£215 Find Cheap Flights from Vietnam to the United Kingdom

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KAYAK's insights & trends for flights to the United Kingdom

Get data-powered insights and trends for flights to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to the United Kingdom?

These are the best return prices found by users searching on KAYAK in the last 72 hours.
The cheapest ticket to the United Kingdom from Vietnam found in the last 72 hours was to London Heathrow Airport, at £1,164 return. The most popular route is Hanoi (HAN) to London Heathrow Airport (LHR) and the cheapest return airline ticket found on this route in the last 72 hours was £1,164.

What is the cheapest day to fly to the United Kingdom?

The average price of all flights from Vietnam to the United Kingdom clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to the United Kingdom is Tuesday when return tickets can be as cheap as £735. On the other hand, the most expensive day to fly is Wednesday, when return prices are £1,005 on average.

What is the cheapest month to fly from Vietnam to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Vietnam to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Vietnam to the United Kingdom is December, when tickets cost £782 (return) on average. On the other hand, the most expensive months are March and February, when the average cost of round-trip tickets is £1,164 and £987 respectively.

What is the cheapest time of day to fly to the United Kingdom?

The average price for all round-trip flights from Vietnam to the United Kingdom depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to the United Kingdom is generally in the evening, when round-trip flights cost £843 on average. Morning departures are around 51% more expensive than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the morning, which is peak travel time and where the average cost of a ticket is £1,271.

How far in advance should I book a flight from Vietnam to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Vietnam to the United Kingdom, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Which is the cheapest airport to fly into in the United Kingdom?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United Kingdom is London Heathrow Airport (LHR), with an average flight price of £450.

Good to know - Cheap tickets from Vietnam to the United Kingdom

Low season

February

High season

December

Cheapest flight

£215
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Ho Chi Minh City to London Heathrow Airport

FAQs for booking flights from Vietnam to the United Kingdom

  • How does KAYAK find such low prices on flights from Vietnam to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Vietnam to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Vietnam to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Vietnam to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Vietnam to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Vietnam to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Vietnam to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Vietnam to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 5 airlines serving from Vietnam to the United Kingdom

Need help choosing which airline to fly with from Vietnam to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
EmiratesOverall score based on 3213 reviews
7.8Food
8.1Boarding
8.0Comfort
8.3Crew
8.2Entertainment
Airline reviews

Over - amazing. The aircraft is somewhat old on this route.

10.0 ExcellentAvidan, Mar 2025DXB - NBO
Read more Emirates reviews

Over - amazing. The aircraft is somewhat old on this route.

Comfort poor, little leg room, cabin temperature too hot. No free entertainment. No complementary drinks. Overal experience poor and would not travel with them again.

Comfort good. Service as usual poor. Cabin temperature as usual too cold, about 15 degrees

Boarding, seats, entertainment and service were all great. The food was great except for the fact that there were too many sweet items.

The service on board was excellent, the flight wasn’t overbooked and we departed and arrived on time.

Flight was on time. Seats (economy) were very comfortable and food was excellent. The bad thing was that after landing it took an hour to reach arrivals. We had to wait 15mins to get off the plane and then had to board a bus which moved very slowly and took almost 30 minutes.

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

The entire crew went above and beyond. This was our first flight with our 3 month old, and they were accommodating and friendly. The crew is attentive and marks a HIGE difference to the regular runs with Avianca and LATAM.

We was missed the flight They doesn’t lest us fly next flight without payment They charge me 606 hundred dollars What is very unacceptable,our first fight ticket was almost 2000 dollars, again paid 700 it’s hurt … airlines need to do something please

Business class on this plane was adequate, service, amenities, swag, and crew was amazing!

2 hours delay, time changes started already 2 days before the flight

Average, not more then that. Cannot compete with Singapore Airlines

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate.

I am a bit upset with the check in counter, I signed up a wheelchair for my mom so they wouldn’t grant us her boarding pass. We got to the airport a couple of hours earlier and they had us wait and no one ever gave us her boarding pass or the wheelchair, I had to go back and complain when it was already time for our flight to board. Since we got their earlier, I could have easily pushed my mom myself and we could have relaxed and went to the lounge while waiting… when I finally got someone to help us he couldn’t explain how and why they dismissed us in the first place.

Was on holiday with my partner and we booked with Vietnam airlines as it not meant to be a budget airline. They separated us and made us sit at either end of the plane. Not the way I planned to spend my time on my holiday separate from my loved one. How can they separate people on the same booking. They know we are together and spending quality time together.

I had sometimes my trips with Vietnam Airlines and I like it 😊

The check-in process was great, and I cannot remember the name of the supervisor, but he was good and told us about the transit process very correctly and efficiently and kindly. We were given down access and the overall process was very efficient.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

The flight was delayed hours and most flights from CS are always delayed. Plane was efficient and got us home but not the best food and no entertainment system at all.

Not good - chair back could not move back for premium economy. Not worth the price

The back of the chair - premium economy could not move back - not worth the price

It was okay. Boarding the staff made you feel rushed like we were late or something

It was great. The staff were so nice and helpful the food was great and they always made sure I was okay. As a foreigner I was worried about the language barrier but it was absolutely no issues. I highly recommend

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

Aircraft was spacious compared to American Airlines, food was great, entertainment was much better with a wide variety of options, and the crew was very polite.

Was downgraded from business to economy due to a faulty seat in business class. However when I boarded the plane there were no less than 5 free business class seats. Will never fly Qatar Airways again

Boston to Doha was great but Doha to Dhaka was the worst experience.

Check in desk people constrained by fear. Obvious typo on Uganda visa, even though approved, caused loss of flight. Something is definitely wrong with this system.

Overall experience was OK. Seats were truly uncomfortable for such a long flight. Food quality was mediocre at best. The staff was great though!

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

The crew were excellent, service amazing, blankets and pillow good, cabin temperature perfect, the flight on time, food was unusual selection however plentiful, price for tickets unbeatable through Kayak. Older aeroplanes used by China Eastern was the only down side.

Delay in off-boarding due to customs at SFO... pilot announcement should have come earlier so passengers don't clog aisles.

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

The temperature of the plane cabin is too hot. Sweat and uncomfortable. Also my food tray was broken down drinks fall off

Book cheap flights from Vietnam to the United Kingdom

Cheapest flights to the United Kingdom from Vietnam found in 2025

Recent return flight deals

13/6Fri
1 stopChina Southern
17h 00mSGN-LHR
20/6Fri
2 stopsChina Southern
22h 10mLHR-SGN
£453
12/6Thu
1 stopChina Southern
22h 25mSGN-LHR
20/6Fri
2 stopsChina Southern
22h 10mLHR-SGN
£453
2/6Mon
2 stopsChina Eastern
31h 10mHAN-LHR
11/6Wed
2 stopsChina Eastern
28h 55mLHR-HAN
£467
19/5Mon
1 stopChina Eastern
18h 25mSGN-LGW
16/6Mon
1 stopChina Eastern
32h 00mLGW-SGN
£473
20/5Tue
1 stopQatar Airways
27h 20mSGN-LGW
23/6Mon
1 stopQatar Airways
22h 50mLGW-SGN
£620
20/5Tue
1 stopQatar Airways
27h 20mSGN-LGW
23/6Mon
1 stopQatar Airways
22h 50mLGW-SGN
£622
16/5Fri
1 stopEmirates
24h 55mSGN-STN
30/5Fri
1 stopEmirates
23h 05mSTN-SGN
£632
22/5Thu
1 stopEmirates
19h 05mSGN-STN
5/6Thu
1 stopEmirates
16h 50mSTN-SGN
£634
2/6Mon
directVietnam Airlines
12h 45mHAN-LHR
16/6Mon
directVietnam Airlines
11h 45mLHR-HAN
£781
2/6Mon
directVietnam Airlines
12h 45mHAN-LHR
11/6Wed
directVietnam Airlines
11h 45mLHR-HAN
£802

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Recent one-way flight deals

16/10Thu
2 stopsRoyal Brunei Airlines
22h 05mSGN-LHR
£215
22/5Thu
2 stopsRoyal Brunei Airlines
22h 05mSGN-LHR
£216
21/5Wed
1 stopChina Southern
22h 25mSGN-LHR
£233
24/5Sat
1 stopChina Southern
37h 05mSGN-LHR
£234
16/10Thu
1 stopQatar Airways
16h 40mSGN-LGW
£296
2/6Mon
1 stopQatar Airways
16h 50mSGN-LHR
£296
17/5Sat
1 stopEmirates
37h 30mSGN-LGW
£340
12/5Mon
1 stopEmirates
24h 55mSGN-STN
£340
17/6Tue
directVietnam Airlines
13h 20mSGN-LHR
£350
3/6Tue
directVietnam Airlines
13h 20mSGN-LHR
£350

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Last minute flights to the United Kingdom

Last minute flight, train and bus deals

4/5Sun
multi-stop
28h 55mDAD-LGW
11/5Sun
multi-stop
30h 10mLGW-DAD
£773
2/5Fri
multi-stopChina Eastern
18h 25mSGN-LGW
10/5Sat
multi-stopChina Eastern
25h 35mLGW-SGN
£799
3/5Sat
multi-stopEmirates
33h 05mSGN-LHR
10/5Sat
multi-stopEmirates
23h 35mLHR-SGN
£841
3/5Sat
multi-stopEmirates
32h 35mSGN-LGW
10/5Sat
multi-stopEmirates
17h 50mLGW-SGN
£922
4/5Sun
multi-stopChina Southern
45h 30mSGN-LHR
28/5Wed
multi-stopChina Southern
17h 50mLHR-SGN
£957
2/5Fri
multi-stopAir China
22h 25mSGN-LHR
10/5Sat
multi-stopAir China
41h 35mLHR-SGN
£999
30/4Wed
multi-stopAir China
29h 05mHAN-LHR
2/7Wed
multi-stopAir China
28h 35mLHR-HAN
£1,054
4/5Sun
multi-stopVietnam Airlines
23h 50mDAD-LHR
11/5Sun
multi-stopVietnam Airlines
32h 05mLHR-DAD
£1,221
4/5Sun
multi-stopChina Southern
45h 30mSGN-LHR
28/5Wed
multi-stopChina Southern
22h 30mLHR-SGN
£1,228
30/4Wed
directVietnam Airlines
12h 25mHAN-LHR
2/7Wed
directVietnam Airlines
11h 45mLHR-HAN
£1,498

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Everything you need to know for your flight to the United Kingdom

Cabin class types available on flights to the United Kingdom

Cabin classes available on flights to the United Kingdom. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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