Find cheap flights from London to Vietnam

Find cheap flights from London to Vietnam

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Fri 31/12
Fri 7/1
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Good to know - Cheap tickets from London to Vietnam

Low season

May

High season

December

Average price (return flight)

£546

Good deal (return flight)

£450

Good deal one-way

£353
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (8% more expensive on average)
(avg. price over the last 2 weeks)
or less
or less

Top tips for finding a cheap flight from London to Vietnam

  • Book at least 2 weeks before departure in order to get a below-average price for flights from London to Vietnam.
  • High season is considered to be January, November and December. The cheapest month to fly from London to Vietnam is November.
  • Morning departure is around 12% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking London to Vietnam flights

Which airlines have a flexible cancellation policy for flights from London to Vietnam due to COVID-19?

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Top 5 airlines serving from London to Vietnam

Scores according to KAYAK customer reviews

8.6
Singapore Airlines
Overall score based on 3,903 reviews
8.8
Boarding
8.5
Comfort
8.9
Crew
8.6
Entertainment
8.3
Food
Airline reviews

Pros: "We had to come home 2 weeks early due to the virus, and Singapore airlines were brilliant at changing the flights. Even got upgraded to the extra leg room for free"
Cons: "The extra leg room seats were naff, I like getting comfy in a chair and these ones were not. The screen was too far away and the arm rests didn’t move. Also, due to my partner having to swap seats, I was sat on my own next to strangers. They slept the whole way, so the crew never disturbed them meaning I missed out on food and drinks, even when asked"

Pros: "Price is good"
Cons: "The food can be more improve"

Pros: "They passed by me when they served the meals because they thought I had it already which it was someone behind me who got his meal since he had a special meal request. So I ended up to talk to them that I haven’t had my meal yet. It was embarrassing moment for me. They seemed thinking that I lied to them."
Cons: "They are well trained crews so I have no better ideas about improvements"

Pros: "The help desk employees who helped me rebook my flight."
Cons: "After rushing to catch my connecting Singapore flight, their desks were closed and there wasn’t an employee in site. Given that airlines can see connecting fights it would have been great to have someone stay back to either give me a boarding pass or help me rebook! UNSATISFACTORY!"

Pros: "Amazing services and foods"
Cons: "The business class seat was great"

Cons: "I think the food in our flight was not that good.."

Pros: "Excellent service"
Cons: "More tasty snacks throughout the flight"

Pros: "Service was great on both sectors"
Cons: "Premium economy seat is still not comfortable enough in comparison with economy."

Pros: "The customer service at the Check-in, the flight attendants, the movies and the meals. More than my expectations! Will definitely use Singapore Air in the future in my travelings! Will recommend it to my circle of friends and relatives! Thank you very much. You are the best airline I've used since 1976!"
Cons: "Nothing."

Pros: "Friendly staff Good customer service"
Cons: "There was nothing i dislike"

Pros: "The cabin crew were fantastic. Food was abundant. Most boarding systems worked well. Choosing seats was confusing on website so we were allocated seating. The newer planes had a fantastic touch screen entertainment system. The seats on the newer planes were much more comfortable and roomy"
Cons: "The small seats are squishy on the older planes. The entertainment system on the older planes were dated and difficult to use. I felt sick after the flight to UK but felt fine coming home after one long flight on a newer plane."

Pros: "Prompt boarding, friendly service, decent food, plentiful entertainment. Singapore Airlines was a great choice for my flight from Texas to England."

Pros: "Food, service"

Pros: "Friendly and helpful crew. Efficient service and good boarding. Seemingly wider seats than the newer A350s."
Cons: "Positively ancient entertainment system with poor selection and bad visual quality. Ads pop up every time you go into another menu. If you're flying SIN->BNE I'd avoid the 7.20am departure, you'll get the old 777-200s rather than the A350s they run on other departures."

Pros: "Friendly staff."
Cons: "The food for Premium Economy was very poor. The choices were substandard and the food at some meals was inedible. Very disappointing for the price of the tickets. The cabins and equipment seemed old and jaded."

Pros: "Top notch service. Very comfortable in business class. Very attentive. Would definitely fly with them again."

Pros: "Very attentive and super awesome crew."
Cons: "Nothing"

Pros: "It's not the cheapest way to fly but it's a great way to cross the Atlantic. Seats are big enough for 2, really. Lay flat beds make the night crossing east tolerable. You really can get several hours sleep. The cabin crew is outstanding, patient, and extremely responsive to requests. Two meals served were excellent. Entertainment choices were complete. After a number of flights in Economy on other airlines I'm spoiled by Singapore Airlines and also by Business Class. And their fares seemed much less than others for the JFK to FRA route. Had no idea this level of luxury existed on an airplane."
Cons: "My seat assignment was moved without explanation on our return flight, FRA to JFK. That was disappointing. The gate folks were apologetic but no real explanation given."

Pros: "Crew"
Cons: "Food"

Pros: "Efficient, comfortable."

Pros: "Excellent service and attitude from ALL crew! Roomy premier economy!"

Cons: "There was on flight attendance which I assume new. She was not able to manage to check with her colleagues whether there was still a food which I requested before giving me the answer. Also, to me little things like fold the cup holder before take off and landing is just a simple task to do without giving a lecture to the passenger when he or she might be tight up with kids."

Pros: "Service is always excellent"
Cons: "Food however was very disappointing. Surprising as Singapore Airlines pride themselves on quality and the food was poor :-("

Pros: "Entertainment excellent, cabin crew superb"

Cons: "Because the flight from IAD to London was cancelled, I never made it to this flight."

Pros: "The crew on this flight we amazing had a great flight Thank You"

Pros: "Fantastic flight attendants never needed anything just a 1st class job definitely a 5 star airline thanks for everything"
Cons: "All good"

Pros: "Loved the hot towel service"
Cons: "Entertainment could be better, however there were a few new and Oscar nominated movies available. Personal air conditioning would be great, I was too hot the entire flight"

Pros: "Service is the best among the airlines I’ve ever taken"
Cons: "Never ever get free upgrade"

Pros: "Priority line for boarding and security, reclining seats, foot stand"
Cons: "Priority boarding not available in India, food and food choices and lackluster service"

Pros: "New plane"
Cons: "Nothing in particular"

Pros: "The cabin crew are very helpful and friendly. I sat at the end of the row in the upper deck. After the gate door closed , they let me sit in the empty sit away from the toilets . During the flight they’re around with water and juices to make sure we’re dehydrated,"

Pros: "My wife and I flew from Los Angeles to Seoul. The entire experience was incredible. From check in to disembarking, we were well taken care of. Gracious service and complimentary drinks throughout the flight with a full spectrum entertainment system!"

Pros: "Food was delicious!"

Pros: "The food was excellent for Vegan meals. The staff was friendly and attentive. The ability to see the flight path, air speed and such is very nice."
Cons: "The entertainment was not the kind of shows I like. Never mind, I see the flight path and orher flight particulars."

Pros: "Crew is big on service and being true professionals. Always smiling and being attentive"
Cons: "AC works when wheels are up and engines kick in. So its stuffy whilst on the ground"

Cons: "Long delay with in between flights. No special kits for kids to keep them entertained. Does not even serve drink when order special meal. Leaves the tray for hour before picking up. No transit help in hongkong. I can go on and on."

Pros: "Great flight amazing service"

Pros: "Everything is excellent!"

Pros: "The best long leg flight I've been on. I managed to get a whole row to myself and that made the 12hr flight so much better. The crew was very professional, kind, attentive, and it was grand."

Pros: "Cabin crew are always great"
Cons: "Cabin fitout is getting tired and dated. Etihad leaves it for dead in first class"

Pros: "Ice cream for snack? Heck YES. Variety of meals to choose from (i got hindu meal)"
Cons: "On the way to Korea, a stewardess keep taking my water away thinking i was done with it. It was very nice of her she tries to take trashes away, but it wasn't trash for me."

Pros: "Attention to detail, good leg room, entertainment options and a brand new plane"
Cons: "None"

Cons: "Seats are tight and hard"

Pros: "Professionalism and friendliness of crew"
Cons: "Seat not great for my length even though it was business class"

Pros: "New plane"
Cons: "Food served 40 min after special meals"

Pros: "Crew was very attentive and professional"
Cons: "Return flight the movies were the same as three weeks earlier."

Pros: "I am still trying to find my bags. I missed my connection and Jet Blue made me stand in a line to get rebooked for 7 hours. Unprofessional, uncaring. None of this was my fault but everyone who represents Jet Blue treated me as if it were. Never again"

Pros: "Spacious, comfortable seat"

"Excellent"

"Services were excellent and given on time."

Pros: "Staff were very good . Business class very comfortable. I had low salt menu which was very comforting to be able to choose as salt not good for me."

Pros: "Seat comfortable"

Pros: "Awful"
Cons: "Flight was cancelled and rebooking dealt with poorly"

Cons: "Everything"

Pros: "Food and being ontime"
Cons: "Seats are too hard"

Pros: "Crews were excellent. Luggage came out very fast. Flight was very comfortable."

Pros: "Seat was comfortable and entertainment selection was good."
Cons: "More snacks on a long flight would be good. Hot chocolate instead of tea and coffee would be appreciated by non-tea/coffee drinkers."

Pros: "All crews are helpful especially to parents traveling with young kid."
Cons: "More variety of food would be great"

Pros: "Crew were so good"
Cons: "Everything is good"

Pros: "nice crew, great service"

Pros: "I like that they deliver me safe and sound to Vietnam"
Cons: "I would prefer no interruptions while I am watching my movie"

Pros: "Nice new plane. Good seats. Good seat space between you and person in front of you."
Cons: "Nothing."

Cons: "We requested the wheelchair but it wasn’t provided"

Pros: "Great crew and front desk"

Pros: "Same as earlier flight"
Cons: "Nothing"

Pros: "They are the best"

Cons: "Narrow 2x2 sleeper seats are really narrow and feel much too close to one another. ."

Pros: "Customer service and food."

Pros: "Good crew, fair choice of food and drinks and served whenever you want it. Good array of entertainment on offer but our flight was a 'sleeper' so after a fumble with the controls and the limited new releases, I opted to read instead. Not sure we like the Dreamliner configuration and levels of comfort more than the 777 or Airbus offerings but it was fine."
Cons: "A couple on our flight decided it was OK to have their 4-year old run around the cabin shrieking and causing a lot of fuss. Most of us in the cabin complained but these parents were pathetically weak and elected to allow it to continue. No sleep... spoiled experience.. miserable flight in this respect. Terrible Business Lounge 'Aspire' in Gatwick; dirty and poorly equipped - not even Prosecco on offer without paying £5 for a small glass. Qatar should stop using this dreadful place. Crew seemed to have stopped referring to the passengers by name and offer a less-personalised service in Business than we have become accustomed to. The food choices while good, have been paired back as have the selection of wines."

Pros: "Nice menue, friendly staff, very comfortable seats"

Pros: "Everything"
Cons: "None"

Pros: "business cabin nearly empty. comfortable seats"
Cons: "Expensive WiFi"

Pros: "price, comfort, food"
Cons: "arrived late, causing connection stress"

Pros: "They do their job well"

Cons: "I didn't like that my original return flight selection was changed one month after confirming. The new flight details which were automatically chosen for me had me coming back home a full day later. This forced me to have to select a new return flight with an 8 hour layover."

Pros: "I like how kind and caring the staff .. how they handle people specially on take off and landing they manage to smile and brief people who are first time on plane or not familiar with the rulea and safety precautions on flight"
Cons: "Its not that i didnt like.. but i would like to have a more .. food servings and more healthy food. But the food is good.."

Pros: "Good service, clean aircraft, friendly crew"
Cons: "Qatar Airways Asian vegetarian hot meal is not as good as some other airlines. It lacks the asian grains, light spices etc."

Pros: "Staff was outstanding"
Cons: "N/A"

Pros: "very courteous flight crew"
Cons: "baggage took along time to come business class luggage came after economy"

Pros: "Entertainment and food was good."
Cons: "Long flight from Doha to LA."

Pros: "The flight attendants were very friendly. On the flight, snacks and drinks were bright by every hour or so and the meals were plenty of food and tasted good. I was given a bag with eye cover, earplugs, socks, face wipes and ear phones. Entertainment was good as well. Qatar is an amazing airline. Wish we had something like this in the States!"

Cons: "Everything, the food and movies are old, beside all that the flight late and my connection left and no one apologist for that!!!"

Cons: "Ground crew attitude at checkin,boarding. Only drink choices 2 juice boxes with sad snack. Entertainment screen malfunctioned, poor sound quality cf prior leg. Long rescreening process on connection FROM USA flight. Long wait to deplane to stairs/shuttle bus. Long wait for luggage."

Cons: "light breakfast and light snacks for an 8-hour flight? come on!"

Pros: "I was actually impressed with the entertainment selection :)"
Cons: "The economy seats are just unfortunately not a place you can get comfortable enough to sleep. On 14 hour flights one hopes to sleep."

Pros: "Smoothe landing"
Cons: "Old plane, some kind of tablet thing with an attached remote almost impossible to figure out even how it works. 7hr flight and I only saw the steward twice."

Cons: "1. rude staff - i stood in Jburg at the counter for 13 minutes (i checked my clock) while 8 staff ladies spoke among themselves in a myriad of languages. FINALLY one lady asked if i had been helped! I said no and she was clearly less than thrilled to be the one to help with my question. i literally just wanted to ask if my seat assignment was a window, middle or aisle, but it was like i was the bane of her existence and i interrupted their social hour. On my outbound flight (ORD to DOH) I also watched three staff members be beyond rude to guest after guest at the check in counter regarding baggage when they came forward to "re check-in" which was a new requirement for most people. There was a lot of general confusion on behalf of the consumers and the staff was NOT the least bit patient or helpful in explaining what they needed from us or why this flight had different procedures than normal. I still don't know why they were so fussy about baggage and made everyone re check in at the gate in fact. And they didnt do it to my baggage so i have no idea why they were so rude to some and completely left others alone. (didn't seem to have to do with size, carrying of electronics, i don't know?) 2. the physical flight - you changed my original flight time to something that was REALLY close for my connection from DOH to CDG, so you instead bumped me to a later flight without consulting me. it would have caused me to miss a connection flight I booked separately through EasyJet from Pairs to my home airport BIQ. I had to figure that out on my own. RUSH through Doha to make my 35 min connection and barely was allowed to board my onward Paris flight by the Qatar gate staff which was only cutting it close as a result of YOUR changes! Yet i was treated like i was somehow "late" and wouldn't be able to board ??? Again incredibly rude staff. Subsequently you lost my luggage because the connection was too tight. i landed on Friday and it didn't catch up to me until Tuesday. Not one person has said sorry or offered any restitution. And this is honestly what upsets me the most. I doubt anyone even reads this. pathetic. I work for a travel club and since Monday (so in 4 days) I have actively reached out to 4 clients to cancel and re-booked their Qatar airways flight to another carrier to get them to Johannesburg. They will be doing the same safari experience I did, but I will NOT recommend and book my clients on Qatar after my experience."

Pros: "Comfort"
Cons: "Food"

Pros: "Staff were friendly, food was good, and the plane was nice."
Cons: "In the bathrooms there was only one type of tissue paper beside the toilet paper. Adding a thicker paper towel like most airlines do would be better so that passengers can clean up any water splashes as soft tissue is not effective for this."

Pros: "Excellent service and in time flights."
Cons: "Nothing."

Pros: "It was not a full flight. It was ok."
Cons: "Well, I noticed when the person in front of me reclined their seat, I had a hard time adjusting the entertainment screen so I could see it properly."

Pros: "Like the friendly Crew ..."
Cons: "Food"

Pros: "Business class is top notch in Qatar airways. From the moment you get in the Business Cabin, you start feeling the great service onboard. The crew is great, the seats are very comfortable, and the food is very tasty along with the wine pairing. Overall, the experience was well worth it!"
Cons: "The problem was the boarding in Miami International airport, it was quite disorganized even for business class, but more so for economical class."

Pros: "Comfortable wide seats, good service"

Pros: "The food and a good response from the air hostess"

Pros: "Leaving Doha was excellent"
Cons: "Took forever to get out of emigrations, we landed at different terminal and had to get train over. coming back the flight was delayed and it was just nutts trying with everyone trying to get on board."

Pros: "I felt like I mattered. Clean and classy."

Pros: "Great service and very comfortable"

Pros: "Everything is perfect."
Cons: "Nothing to complain, simply perfect."

Pros: "Crew was amazing and aircraft was brand new."

Pros: "Excellent care of crew to ensure social distancing is adhered at all times."

Pros: "Everything, one of my favourite airlines"

Pros: "I had better experience with Emirates before...we had to wait ages for our food but maybe because we were the last one on the list. Food was nice and crew friendly."

Pros: "Comfortable seats, nice entertainment and food"

Pros: "Crew was good, flight was on time."
Cons: "They could have given the amenities, which I think they forgot"

Pros: "Very pleasant and helpful"
Cons: "All good"

Cons: "Food worse quality than before. No snacks as well"

Cons: "Improve cabin comfortable"

Pros: "Good flight and crew but......."
Cons: ".........they left my suitcase in Seattle and it didn’t get on the flight to Dubai AND they didn’t want to give me a voucher for accommodation in Dubai despite a 15hr. wait for trip to South Africa. For two hours I pursued different officials in Dubai until they organized a voucher for overnight acc"

Pros: "Crew were great! Emergency exit was great too"

Pros: "Very friendly crew, and great entertainment options."
Cons: "Flight was absolutely full. Every full flight is inferior to every half-full flight. No room to lie down, no place to put stuff, waits for the bathrooms, long meal and drink service."

Pros: "Service"
Cons: "N/A"

Pros: "They were very courteous and provided us with a solution with an overweight luggage so that we wouldn’t pay the extra fees. Flight was very smooth on the 777. Best flight ever."
Cons: "Nothing negative about this flight."

Pros: "All the teem all the services"
Cons: "Non"

Pros: "Nothing."
Cons: "Crew some times get angry and work without passion"

Cons: "Caused me a 20+ hour layover in dubai in a horrible hotel"

Pros: "The food and entertainment on board was the best I’ve ever experienced on a flight."
Cons: "The headset didn’t work properly so had to listen to music and movies through half the earphones."

Pros: "Great service and smooth flight!"

Pros: "Everything. Nothing negative."

Pros: "Emirates is a great airline with friendly staff and an amazing fleet of aircraft"
Cons: "I had updated for my flight from Jeddah to Dubai, but found that business class passengers were not given priority boarding and had to wait for all other passengers to board. The plane also took off late."

Pros: "Quantas Operated by Emirates is definitely not Emitrates standard."

Pros: "A380 economy cabin, excellent legroom for a 6"2 bloke like me. Seat was wide enough too. Really good food and a cracking entertainment system. Happily fly them again."

Pros: "It was a smooth and pleasant journey."
Cons: "Menu options were somewhat limited"

Cons: "Movie selection terrible."

Pros: "Entertainment is good."
Cons: "29 passengers were arriving in JFK from MSP, a flight that was delayed due to ground staff issues at JFK (which means that Emirates' partner airline had some issues?). Plane was delayed but we landed just in time to make the connection or so we thought. After running through the terminal, we saw our plane attached to the gate for 53 minutes(I have pictures to show) but Emirates gate staff said the flight is now closed, and didn't let us board the flight. They didn't help us rebook our next flight, or pay for hotel or transportation. And some of us couldn't fly for 2 days because they were overbooked on their future flights. And that's what really happened - Emirates was overbooked for our flight, and conveniently used the excuse that they didn't know our flight had landed in JFK (seriously), and their ground staff was totally non challent about it. They asked us to call the partner airline to rebook, who instead asked us to call Emirates. 4-6 hours of calling for most of us in the middle of the night. Emirates has social media presence on Twitter & Facebook but it's like chatting with a wall. Its 100% useless and waste of time, and I have asked them where I can send my complaint but they won't respond."

Cons: "There were not proper announcements for delay of flight. Flight moved from gate while overheads bins doors were still open, lots of passengers were still standing, walking in the aisles. Even though I told Steward not to wake me for the meals but still I was woken up 3 times for two serving of meals."

Cons: "The crew was not friendly and very slow. I was flying with an infant and a child and have had excellent experiences on a number of other less expensive airlines and I am disappointed that I had bad service on Emirates business class."

Pros: "service was good"
Cons: "Need to improve on the toilet"

Pros: "Crew very kind"
Cons: "food not very good"

Pros: "Boarding process followed at LHR #3 was well done and organized, made good use of passenger's time. Desk personnel at LHR #3 was professional, as was crew on aircraft into Dubai."
Cons: "No breakfast (had sticker on seat to wake up if needed) and ended up awake whole flight. Flight for LHR to Dubai did not provide breakfast although 1950 -> 0550 red-eye flight"

Pros: "great lie flat bed, was too tired to take advantage of the service"

Pros: "The food was better than others and beverages were served often. In flight entertainment options were impressive."
Cons: "There was so little leg room that my knees touched the seat in front of me. Everyone in the row had to get out for the window person to use the bathroom."

Pros: "food and timing services staff behavior and treats excellent"
Cons: "pls replace drinking water bottles (small) in the place of cups"

Pros: "This was my first time getting a bump up to First. Loved the dining options and comfort level. Staff on board were wonderful. Shower a particular novelty but it did perk me up prior to landing."
Cons: "I cannot fault anything about his experience. Simply fantastic."

Pros: "Emirates flight was amazing"
Cons: "Bug in Kayak app cost me £60 through the flight not being confirmed and having to rebook. Be vary wary of the Kayak app."

Pros: "Timing, service, comfort"
Cons: "Nothing"

Pros: "The seats were quite spacious and comfortable. The crew was very friendly and helpful. They actually seemed genuinely happy to be of assistance (a rarity, especially on 9 hour flights!)."
Cons: "Boarding was a fair disaster. No structure or communication about lines. Unclear who was boarding and when. Like a slow-moving stampede. The food was actually very yummy. I just prefer fresh food to be included. Like fruit. Didn't use any entertainment."

Pros: "Flying on Emirates is a treat. The food is delicious, the staff is friendly and professional, and a long journey becomes a pleasant adventure."

Pros: "I felt that the crew kind of forgot about us; there were lots of trolleys going by with drinks but each presumed that we had been served. I also felt that the crew in this section weren't friendly. I know it was an extremely busy flight but there wasn't much eye contact with the some of the crew, I felt that the stewards (men) were the least friendly."
Cons: "The food was bland and boring but i do like having real knives and forks. The white wine choice wasnt good. The crew didn't seem that familiar with the types on offer, ie savignon blanc, chardonnay etc. They just handed you the wine and hoped it would be ok. I felt for such a long flight the crew could have announced that if anyone would like extra snax or drinks then feel free to call a member of the crew or even go to the kitchen and ask. Wifi was offered on the flight but it wasn't explained how to use it so I didn't have this facility as I couldn't connect! Once we asked it was explained but I still wasn't able to connect. Would be helpful if this could be explained / announced to the passengers."

Pros: "Was a very average flight from Dubai to Kuwait nothing special."

Pros: "good"

Pros: "Safety, on time, A380 is better than B777 (comfort)"
Cons: "Food, i like the hot bread rather than cold bread"

Pros: "The A380 was much more comfortable way to fly than the 777"
Cons: "I disliked the food"

Cons: "We had selected row 47 for our seats and this seat allocation was confirmed on our itinerary. However, at check in time, the airline arbitrarily changed our seats to row 83 without even letting us know. This is unfair and wrong. Wheelchair was booked but not provided . I think this is because of your staff please check it . It seems that it was sold"

Pros: "Leg room, seat comfort, crew, service"
Cons: "Food, stay at dubai hotel"

Pros: "Good space"
Cons: "It's unfortunate that when you order a special meal you dont get your drinks until after you have eaten your meal. and if you end up waiting then you end up having a cold meal. It would be great if this could be changed"

Pros: "Entertainment is good"
Cons: "Terrible food and service"

Cons: "There was only one hour of wifi, seriously? I mean Dubai is one of the nicest airports but maybe whats necessary is to be able to cater and not just put up even more redundant shops which lack people. People are traveling and might actually need to be in contact especially since flights are so spaced out"

Cons: "Connection time in Bangkok was very short due to late arrival. Transit security screening was backed up and no priority lanes were available for tight connections. Staff did not care about short connections and told me to just stay on line. Departure on aircraft was delayed, allowing me to make connection though delay was of listed on boards. I stressed and ran through the airport after clearing security for no reason if I had know the departure was delayed."

Cons: "Hello, My name is Mikyoung Seo who tried to book the flight tickets through your website. I got the e-ticket from you after buying the ticket by my credit card but a miniute later I got the other email from you regarding Thai airline did not process my flight so you recommended me to buy another ticket. So I bought another ticket. Today I found out in my credit card invoice there is a payment to charge for the first flight. Please cancel it before my money going out. I have all emails and documents regarding this issue. Please contact me with my email mseo@mdis.net Thank you. Mikyoung Seo"

Pros: "Very happy travelling with this airline"

Pros: "Food is always good on Thai airways flights and flights are always good value for money. Staff were friendly and attentive."

Cons: "More options for music and movies."

Pros: "Food & entertainment are okay like the usual."
Cons: "Crew were unusually very unpleasant & rude on this particular flight considering their airlines & the country are considered the land of smiles. They should've been more pleasing since the flight has been delayed for an hour due to some technical issues in the landing gear."

Pros: "Crew were fantastic and flight was comfortable"
Cons: "Flight was delayed by around 15 mini"

Pros: "Crew food excellent"
Cons: "Could not get comfortable in the seats"

Cons: "Nothing!"

Pros: "Crew service were good and kindness between FRA to BKK."

Cons: "Ground staff at the airport, like wheel chair workers, others were rude. I thought that Thai people are humble, but my experience with them was horrible. I will advice not to travel thru Thailand."

Cons: "What i did not like most is the temperature inside the plane but am glad the airline provided blanket to warm our body."

Pros: "Plenty of leg room"

Pros: "Short flight but full service with flat bed business class, was not expecting that!"

Pros: "Ok plane, food was fine too"
Cons: "No gate at home airport when there's heavy rain? Even budget airlines pay for a gate, why not a star alliance member?"

Pros: "Everything"

Pros: "The in-flight service is better than others."
Cons: "The check-in process at Heathrow is a chaos. I’m not sure who’s responsible, between the Airlines or the Airport. It sholuld arrange separate rows between those already check-in online and the others. I also saw the officials let some (1-5) group of (3-8) people each bypass the long queue, without reasons. The seat and leg space are so narrow that the direct 10+hour- flight is not so comfortable."

Cons: "Seat don’t recline enough. Sure neck. Entertainment was quite limited. Needs more movie options."

Pros: "I liked that they enforced the rule on boarding by rows as many airlines have given up trying to do that and its a free for all especially with certain groups of people."
Cons: "Entertainment system and seats are old."

Pros: "The plane wasn't full so I got plenty of room! Crew was great and accommodating. Great movie selection."
Cons: "Nothing."

Pros: "Great overall experience Great schedule for flight coming in Europe"
Cons: "Entertainment system is a bit sluggish but still a lot of choices in film categiry"

Pros: "Great service, comfortable seats, great entertainment."
Cons: "N/A"

Cons: "Our itinerary did not show that we had to transit in Chiangmai. It came as a surprise when we checked in at the airport. That was very misleading. We had to remove our hand luggage at each stop."

Pros: "Great legroom in exit row, staff very friendly"
Cons: "Boarding terrible, utter chaos, seat very narrow"

Pros: "Nothing."

Pros: "All"
Cons: "Nothing"

Cons: "Our connection flight from Germany was changed and we were not informed meaning we land in Germany after the flight has departed. We're forced to buy a last minute flight with a different airline to ensure we do not miss our honeymoon plans"

Cons: "Being charged 5700baht on arrival check in for luggage. No mention of this as I booked through kayak!!!"

Cons: "My flight was from Thailand (BKK) to Japan (Narita) for the first leg on Thai Airways was fine."

Cons: "I was travelling with my mom who is on a wheelchair. Crew doesn’t seem to have much experience in handling passenger with special assistance. There was problem transferring her on/off board the plane."

Pros: "nice crew"
Cons: "very old style business class seats"

Pros: "The crew are very friendly and helpful. There was a variety of entertainment options, with recent films, tv shows and music options to keep you busy. I also thought the food options were good, too. You didn't go too long without being asked about a new beverage or meal, pretty satisfying."
Cons: "The comfort could have been better. I find myself a little fidgety on flights anyway but I also had a sore back and couldn't seem to find a way to get completely comfortable, but I have had worse!"

Pros: "None"
Cons: "Lack of legroom"

Pros: "Nothing this time"
Cons: "Was not offered any food or alcohol becouse i was asleep.when it was being served......i awoke during the meal service but was offered nothing"

Cons: "Late ,always late leaving and Landing"

Pros: "Crew was very service oriented!"
Cons: "The legroom was horrible."

Cons: "Plane was late and no new time was announced. Boarding was like everyone for himself. Plane itself and crew were ok."

Cons: "everything. forced me to move to a seat beside very near to the toilet just because they let a passenger sitting right in front of me stretch his leg and sleep well"

Cons: "I didn't have enough time to make my connection in Bangkok. I had to clear customs, collect my luggage, check my luggage back in and go back through security. I only made my next flight because I walked to the front of the line and cut in front of about 20 people. It was very stressful."

Cons: "The plane was dirty. There were stains everywhere."

Pros: "Attentive service, great food, smooth flight"
Cons: "Security queue when transferring at Bangkok Airport: Need more scanners and a fast track lane would be nice. Decor on the plane a bit tired with some paint chipping"

Pros: "On time, friendly staff"

Pros: "Reasonably peaceful"

Pros: "Flight attendants were attentive. Meal OK. Drinks were plentiful!"
Cons: "A bit delayed but frankly not bad for SE Asia"

Pros: "Excellent service"
Cons: "Nothing"

Pros: "Excellent service throughout"
Cons: "Nothing"

Cons: "That Kayak did not inform me when bookinhg that the seats they were selling me had to be at the very back of the plane Last time I will ever use Kayak"

Pros: "Good seats in Business class on A380. Much better than BA, but not as good as Etihad. Cabin was too warm. Overhead lights flickering because of problem with bulb (yet on a fairly new aircraft)."
Cons: "Service was no different from economy class - perfunctory, reactive. No offers of any refreshments between the set meal times (not even water)."

Pros: "Crew and ground and lounge staff at BKK were excellent and really helpful."
Cons: "Short flight of 1 hour 15 mins but no VOD at all seems a surprising thing these days."

Pros: "The Flight attendants were nice and helpful"
Cons: "Small confined seating area resulting in my hot tea being dumped into my lap as a result of the person in front of me reclining the chair"

Pros: "Was ok"
Cons: "If got good deal I will go with them again"

Pros: "The crew went above and beyond the meet my needs. I requested the Cathay draft beer Betsy which wasn't loaded, unfortunately, but the crew managed to find one in economy."
Cons: "It was annoying the entertainment content on the A350 and 777-300ER were slightly different. I was watching a show but could not finish it."

Pros: "Crew was friendly , Seats were fine ."
Cons: "They only had one choice of pork roll , Which was not. Good , As I m a Muslim , I couldn't eat on the flight . More food. Options"

Pros: "They are amazing"

Pros: "Crew was just good. Nothing over the top."
Cons: "Better food."

Pros: "The crew was nice and friendly, food was ok"
Cons: "Food should request order by the crew, rather then trolly push like an old style"

Pros: "The crew were friendly, the entertainment on offer was broad and appealed to all passengers. The meal choices were very good, I requested the LFML options and all were good except for the light evening snack at the end of our second flight which was somewhat lacking in flavours and variety."
Cons: "The seats in economy felt cramped on the Boeing 700-300ER, with not much room to recline. This impacted on ability to fully relax and rest on such a long journey. This improved on the Airbus 350 thankfully, which much more leg room."

Pros: "In flight entertainment was quite good"
Cons: "I was offered an earlier flight departing from London, which was good but was delayed in the end. But I was not told my connecting flight was changed too (new boarding pass not issued and I only realized from the baggage slip) - I had to pay 100 usd to change flights again!"

Cons: "The flight was three hours late."

Cons: "terrible food - poor entertainment system with very mited choice - flight delayed as always"

Pros: "."
Cons: "."

Cons: "Delays on both flights . Baggage in Dulles took well over 4o mins ... terrible"

Pros: "One lady from the crew was amazing and very helpful"
Cons: "They destroyed our suitcase. At the beginning of our vacation it's very unpleasant and uncomfortable situation."

Cons: "Even though our baby has broken leg our stroller was not delivered to Hongkong so we had to carry our baby whole afternoon on hands..also after arrival from Hongkong to DPS Bali one of our suitcases was destroyed- very bad experience"

Pros: "Airport checkin crew sucked, in-flight crew were fantastic!!"
Cons: "They made me check my carry on for a flight that was MAYBE 50% full... ANd If the ground handlers were actually awake when we landed in Vancouver... took 43 minutes for the first 5 bags to come out.... and another 7 minutes before anymore... WTAF!??"

Pros: "The seats were comfortable with enough leg room even in Economy class. I was late to go through security check-in, but the flight waited for me to board the flight. The on-flight entertainment was excellent."
Cons: "I didn't like the food offered that much. Also, it seemed that the crew were not that good in coordinating among themselves and helping out passengers. There was not much option on drinks."

Pros: "Reasonable leg room in the economy"
Cons: "Flight was delayed for 2 hours I could not take on board by carry on luggage because it weighted 10kg. Food service was poor and not well organized"

Pros: "Flight attendant was very kind and helpful. I was very tired and was feeling a little under the weather. She checked in with me frequently throughout the flight to make sure I was well, brought me hot water to sip on, and just made sure I was as comfortable as possible. My regret is that I didn’t catch her name."
Cons: "Nothing"

Pros: "Excellent meals, excellent entertainment system, great staff"

Pros: "Good food"

Pros: "The movie selection + the crew was friendly."
Cons: "There were kids who were not well behaved. Their parents would not correct them, neither did the crew. There was a kid screaming and talking very loud behind me, while everyone was sleeping. I was unable to sleep on the flight, even with ear plugs. The kid sitting next to me was getting Play-doh everywhere, on me, the floor and all over the seats. He was also kicking the seat in front of him and his mother would not correct him. It would be helpful for the crew to say something to the parents, as some parents do not believe in discipline. The vegan food was very good on the flight to Hong Kong, but on the flight to Chicago it was bland. I was still very hungry after eating + did not get protein in the first meal. With the seat in front of me reclined all the way back, my knees were touching the back of the seat, my legs were swollen and in a lot of pain after the flight."

Cons: "The plane couldn’t take off on time. Delayed arrival at HK and our connecting flight didn’t want to wait for us."

Pros: "On time departure and arrival, in flight service and comfort."
Cons: "Entertainment system seems old, latest movies are not there and the flight maps interface looks like as of it is from the 2000s."

Pros: "The crew is so nice!"
Cons: "Same seat selection issue."

Pros: "Cathay never let you down. Good service, great staff."

Pros: "Amazing ground staff that was quick and experienced. Great choice of airport lounges. Newer plane."
Cons: "Food was very disgusting and plane was not properly cleaned."

Pros: "Nice airplane, it was little bit delayed but still fair enough. Meals are nice if it has more vary entertainments, would be great :)"
Cons: "Like above, crews are look like tired. Thats fine but even doesnt look like want to work and speak in their language during searving, quite feel bad."

Pros: "Service and staff. Food was better than most and they weren't stingy with the wine."
Cons: "Plane seemed tired. The usb charger didn't work and the reading lights were impossible to use without putting glare into other passengers eyes. The seats were uncomfortable and their design made it difficult to stretch your legs out beneath the row in front. It was a 777 and I never find Boeings as comfortable as Airbus. Selection of in flight entertainment was limited and sound quality was poor."

Pros: "All"
Cons: "All"

Pros: "I was put on an earlier flight as they had a window seat available. Leg room was good, and the food and movie offer was better than last time."

Cons: "Flight was packed"

Cons: "There was a long delay when boarding the connecting flight to SGN and there weren't any clear updates on the flight status. I didn't mind the wait so much but I wish they had announced the current status more clearly."

Pros: "Good service"
Cons: "Older plane"

Pros: "Great service from flight attendants."

Cons: "Traveled from London to Hong Kong. Crew was disinterested and disorganised. No snacks available in galley."

Pros: "Cathay Pacific were great slight delay in Singapore due to incoming flight. A350 plane wonderful quiet and decent space in economy. Food and entertainment was good and well time food serving."
Cons: "Arriving Hong Kong and getting a taxi... first impressions count and Taxis are rude and a rip off. Not what you expect from a renowned international airport"

Pros: "Checkin was a breeze, the flight attendants were great, food was good, seats were comfortable, good selection of movies. What more can you ask for"

Pros: "Everything."
Cons: "Nothing."

Pros: "Good food and service."
Cons: "The premium economy cabin configuration - it was a full flight, I was seated at the right-hand side of the cabin, and the toilet is at the left, and it was not easy and having to step on people's feet to go to the tooilet."

Pros: "Flying beats driving"

Pros: "Staff were friendly and helpful"
Cons: "The food was atrocious and this was business class. The toilet lights were so dimmed all the time you couldn't see what was going on. Last year we flew business class Cathay pacific from Hong Kong to Melbourne and loved it. This year we decided to fly from Melbourne to Dusseldorf and then from Frankfurt to Melbourne with this airline. Won't be doing that again. Why pay business class fares to be disapointed"

Pros: "The crew is always polite and professional"
Cons: "I can't eat airplane food that is always Asian flavored....sometimes I just want a sandwich."

Pros: "The entertainment offering is excellent and the flight schedule into Sapporo is ideal. The food was great and came out at the right times."
Cons: "Staff are not as friendly and knowledgable as other airlines I have flown in Asia."

Pros: "Shorter flight airplane much nicer"

Pros: "I have tried united and delta and for the price this is the best."

Pros: "The crew did what they could to keep their moral up. Chinese airports are famous for always being late, and now I've experienced it. I don't think it was Cathay's fault. The layover arrangements in Hong Kong were handled brilliantly by the airport crew. Transportation was provided to the hotel, the hotel was the nicest I've stayed at in China and they weren't confused by everyone showing up (as often happens on layovers). The new boarding passes and cab voucher were provided cheerfully and everything was clearly explained by attentive people."
Cons: "There was a horrendous delay getting out of BJ. The captain was clearly distraught and very apologetic, bu what can you do when, after two 1-hr delay periods, traffic control says it may be as much as three hours more? The cabin crew were already clearly tired at the beginning of the event, and I'm sure it was all they could do to keep us all together."

Cons: "I feel discriminated when was asked by your staff, "Would you like the pork with rice or the chicken with rice?." I am in hijab. Please be more sensitive. Thank you."

Cons: "seat room small and uncomfy"

Pros: "Boarded is well organised."
Cons: "I had been trying tor a week prior to the flight to upgrade to business from premium economy and Cathay would not let me. Getting on board there were lots of vacant business seats."

Pros: "Service"

Read more about Singapore Airlines
COVID-19 information

Safety measures for airlines flying from London to Vietnam

Airlines flying from London to Vietnam have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from London to Vietnam

Mandatory masks

Masks required on board, masks provided on flights from London to Vietnam

Social distancing seating

Middle seats unavailable to book on flights from London to Vietnam

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from London to Vietnam

Book cheap flights from London to Vietnam

Cheapest flights to Vietnam from London found in 2021 and 2022

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