£240 Find Cheap Flights from Hong Kong to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to the United Kingdom departing on 14/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Hong Kong to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London1 stop£532
Manchester
Manchester1 stop£581
Edinburgh
Edinburgh1 stop£572
Birmingham
Birmingham1 stop£455
Aberdeen
Aberdeen2 stops£712
Cardiff
Cardiff2 stops£695
London
London1 stop£532
Manchester
Manchester1 stop£581
Edinburgh
Edinburgh1 stop£572
Birmingham
Birmingham1 stop£455
Aberdeen
Aberdeen2 stops£712
Cardiff
Cardiff2 stops£695

Book Cheap Hong Kong to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Hong Kong to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hong Kong to the United Kingdom

Tue, 7 Jul - Tue, 15 Sep
Lufthansa Logo
23:25 - 09:50
HKG
-
BHX
17h 25m
1 stop
Lufthansa Logo
05:55 - 15:20
BHX
-
HKG
26h 25m
1 stop
£455Lufthansa
Tue, 7 Jul - Wed, 16 Sep
Lufthansa Logo
23:25 - 09:50
HKG
-
BHX
17h 25m
1 stop
Lufthansa Logo
10:30 - 15:20
BHX
-
HKG
21h 50m
1 stop
£466Lufthansa
Wed, 8 Jul - Wed, 16 Sep
SWISS Logo
23:05 - 18:00
HKG
-
BHX
25h 55m
1 stop
SWISS Logo
18:50 - 16:35
BHX
-
HKG
14h 45m
1 stop
£483SWISS
Fri, 10 Jul - Wed, 23 Sep
KLM Logo
22:20 - 21:25
HKG
-
BHX
30h 05m
1 stop
KLM Logo
20:15 - 15:25
BHX
-
HKG
36h 10m
1 stop
£514KLM
Tue, 20 Oct - Tue, 27 Oct
SWISS Logo
23:05 - 13:40
HKG
-
LHR
21h 35m
2 stops
SWISS Logo
20:05 - 17:35
LHR
-
HKG
37h 30m
1 stop
£533SWISS
Sat, 20 Jun - Mon, 29 Jun
China Eastern Logo
12:50 - 06:40
HKG
-
LGW
24h 50m
1 stop
China Eastern Logo
11:35 - 12:45
LGW
-
HKG
18h 10m
1 stop
£536China Eastern
Sun, 21 Jun - Tue, 30 Jun
China Eastern Logo
13:55 - 06:40
HKG
-
LGW
23h 45m
1 stop
China Eastern Logo
11:35 - 12:45
LGW
-
HKG
18h 10m
1 stop
£537China Eastern
Sun, 5 Jul - Fri, 25 Sep
KLM Logo
22:20 - 07:40
HKG
-
LHR
16h 20m
1 stop
KLM Logo
14:45 - 17:40
LHR
-
HKG
19h 55m
2 stops
£538KLM
Sat, 21 Nov - Sat, 5 Dec
Finnair Logo
21:45 - 09:10
HKG
-
MAN
19h 25m
1 stop
Finnair Logo
09:55 - 19:05
MAN
-
HKG
25h 10m
1 stop
£585Finnair
Wed, 7 Oct - Thu, 22 Oct
Finnair Logo
20:55 - 20:20
HKG
-
EDI
30h 25m
2 stops
Finnair Logo
08:25 - 20:30
EDI
-
HKG
29h 05m
2 stops
£609Finnair
Booking Insights

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

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

What is the cheapest Hong Kong to the United Kingdom flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United Kingdom from Hong Kong found in the last 72 hours was to London, at £648 return. The most popular route is from Hong Kong (HKG) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 5 days was £648.

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

The average price for all round-trip flights from Hong Kong 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 at night, when retur flights cost £752 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 £782.

Can I save money by flying with a stopover from Hong Kong to the United Kingdom?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £653 on average.

What is the cheapest month to fly from Hong Kong to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong 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 Hong Kong to the United Kingdom is October, when tickets cost £598 (return) on average. On the other hand, the most expensive months are September and April, when the average cost of return tickets is £773 and £715 respectively.

What’s the cheapest day of the week to fly from Hong Kong to United Kingdom?

The average price of all round-trip flights from Hong Kong to the United Kingdom clicked on KAYAK for each day over the last 12 months.

When flying from Hong Kong to United Kingdom, you should consider leaving on a Tuesday and avoid Wednesdays if you are looking for the best rates. For your return to Hong Kong, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

How far in advance should I book a flight from Hong Kong 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 from Hong Kong 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 a flight from Hong Kong to the United Kingdom, you should book around 2 weeks before departure, which saves you about 9% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know - Cheap tickets from Hong Kong to the United Kingdom

Low seasonJanuary
Cheapest flight£240
Best time to beat the crowds (2% less expensive on average)
Flight from Hong Kong to Edinburgh

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Hong Kong 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 Hong Kong to the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Hong Kong 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 Hong Kong 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 Hong Kong 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 Hong Kong 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 Hong Kong to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight from Hong Kong to the United Kingdom

  • Looking for a cheap flight from Hong Kong to the United Kingdom? 25% of our users found tickets from Hong Kong to the United Kingdom for the following prices or less: London £549 one-way - £836 round-trip; Manchester £602 one-way - £968 round-trip

Reviews of the top 5 airlines flying from Hong Kong to the United Kingdom

 
Need help choosing which airline to fly with from Hong Kong 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.
7.6
Cathay PacificOverall score based on 1369 reviews
7.8Entertainment
7.3Food
8.1Crew
7.9Boarding
7.6Comfort
Airline reviews

The service was better on this flight from the long haul one, but still very poor from The Cathay Pacific of the past.

4.0 OkayFadi, Jun 2026
HKG - BKK
Read more Cathay Pacific reviews

The service was better on this flight from the long haul one, but still very poor from The Cathay Pacific of the past.

Seat is too small. Food selection is limited and often ran out of selectable item.

The go to HK trip will easily giving jetlag, but coming back to Chicago has no jetlag because of the time taking off matter.

For an international flight, the service was average at best. It could have been significantly better, particularly with regard to the food quality and options. Additionally, having only two restrooms available for the entire Economy Class made the experience less comfortable and resulted in long wait times.

The staff from beginning to end we're friendly and helpful. The food and beverages were quite good (but see the comment below). I also liked their entertainment options, as we'll as their frequent attention to the airplane restrooms. Here are the reasons this is not a 5-star review: - You have to pay for WiFi on the plane unless you have some level of seat upgrade. - CP sent me a warning that the name I entered to book didn't match my passport. True, but the form for entering my name didn't allow for anything but a middle initial. This lead to a lot of chats, phone calls and stress before finding out at the ticket counter that it didn't matter. CP has modified their notice to now tell you this key bit of info. - After consuming a chicken dinner they offered (Kathmandu to Hong Kong), I developed symptoms entirely consistent with salmonella, beginning about 6 hours later. There were some odd things about the serving of this meal, too. Our row was the last one served, and we were given a tray without the entree on it. About 10 minutes later the stewardess came by and said they only had one chicken meal left. My seat mate and I decided he would have the lamb and I would take the chicken. I think I lost. I suspect that this entree was left over from an earlier flight and they were scrambling to get the last row fed. My seat mate and I were the last two to receive our entrees. I am not accusing CP of giving me a contaminated meal - just that the onset and progress of symptoms closely match those of salmonella poisoning. I opted out of the first meal on the next flight 13 hours later, but was fine after that.

Good good, good seat, good entertainment system. Customer service is good but can be more polished if CX charges a premium price.

Frequent Flyer number should.have been put in at time of booking.

I do not think there was much that could have been done to make it better. The delayed flight was due to bad weather. The turbulent patches were very unavoidable. Am simply thankful that there were no sudden and / or sharp drops during the flight. I do extend my compliments to captain Marcus I believe was his name and the rest of the crew. They all did an excellent job. My only question is whether I get a refund since the seats I had chosen and paid for were reassigned.

I spent 45 minutes with supervisor trying to get 2 bags checked for this international flight . He wouldn’t give it to me because West Jet was involved in this booking.

Everything and everyone were excellent except for the charge for using WiFi; there was no escape from this fee except to not use it.

Didn't make the connection as my primary flight was 3 hrs late, I had to basically beg to be put on a different airline to continue my trip otherwise I would have been sitting on the airport for 8 hrs

The biggest plus point of this flight is that the crew was very friendly. Otherwise on European sectors, the Business class seats are a joke and there is no entertainment of any kind. The staff should be trained to greet the Star Alliance Gold members to make them feel special.

Great flight. I didn't watch the entertainment. I used my iPad the whole flight. But, staff was great, smooth flight, comfortable seat (business seat 7A) and food was really good (I'm a vegetarian).

Water bottles could be in more sustainable packaging than plastic bottles

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.

They lived up to the Swiss reputation of excellent operation in all aspects. Zurich is a great place to make connections to other parts of Europe.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

As an ex airline employee in my home country of Jamaica, it was wonderful to see that Swiss Air has maintained it's exemplary service. The crew was both pleasant and professional. The meals were wholesome and tasty. My brother and I traveled and we both agree that our amazing vacation started with the excellent experience with Swiss Air. Continue to keep your standards high 🙂

We flew an Air Bus 330 airliner from Zurich to Boston. Our seats were terrible. I am 6'5" with long legs. I tend to refuse paying extra for extra seat room, usually it's tolerable. We were side by side in row 40, with my wife in the window and me in the aisle. The internal arm rest only rose to 45 degrees, I thought it was broken. I ended up standing by our seats in the aisle for an hour. A stewardess finally approached me and asked if I was feeling sick. I told her that it was the worst seat comfort I had ever encountered. She left and shortly came back telling me that there were center row seats two up from us where only one passenger was sitting out of the 4 seats. I took her advice and sat there most of the flight. I put m legs sideways in the adjoining empty seat. But the arm rests there as well only rose to 45 degrees, so it's a feature, not a defect. The arm rest position really limits our position. It's a horrible seating design, what are the air craft designers thinking?

Very friendly and attentive flight attendants, good food service. Seat was comfortable. However, the in flight electronics were poor. The screen froze repeatedly; the controller died; the headphones are a hit or miss; the wifi wasn't usable. Very scarce communication before the flight (no email reminder). Almost impossible to understand in-flight communications (audio was very poor).

The meals were not the greatest and lacking of appetite but everything else was spot on

Overall, excellent: check-in, boarding, service, and food. The Business Class seating is a little less private and spacious than the world's premier airlines, but still very good for a long haul flight.

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

Your staff was exceptional. Could teach the other airlines-rules on etiquette, and service. Excellent landings on flights, carried out by your pilots. Only complaint is long delay on return flight in Beijing, onto Vancouver.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

flight was packed, had to check my carryon bag, tiny snack bag offered, but we arrived on time and thats what counts

Flights were delayed and due to a checked hand luggage bag by an overzealous gate agent in Berlin I missed my ground connection costing me another £80. Food was cold and bland, I honestly expect better from a national carrier operating out of one of their major hubs.

Everything was good. But from Frankfurt to Seattle in airplane entertainment system didn't work good.

Not great - seats were very narrow and food was terrible.

boarding and flight very smooth. Crew very friendly and efficiant. Everything worked well

From HYD to FRA - plane (787-9) seating in economy was so terribly cramped. There were tons of empty seats but we were ordered (by Lufthansa's crew) that we cannot change seats even after we reached cruising altitude, ostensibly because of "safety reasons". So what could've been a nicer experience was totally soured. Food was good. Flight was punctual. From FRA to LHR - for some strange reason ("totally full flight") they asked us to check in our cabin bag! We told them that there were medicines and delicate items inside al we'd like to keep it with us in the cabin. Then they VERY rudely *ordered* is to unload our delicate items and meds and the. Check in the bag. We complied. On the way into the plane we saw many others (whites, of course!) rolling in similar bags happily into the plane. This, this leg of the trip was completely ruined for us by Lufthansa's crew. Bottom line: I am never traveling Lufthansa again!

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

We just made it to our connecting flight. A long, long speed walk!

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

Great experience, flight was on time and reached on destination on time .. very accurate and smooth experience

Service and food was amazing. Aircraft configuration is weird - stare at a stranger at take off and landing, during flight someone is crawling over your seat. It was lame.

The plane was a long way from departure lounge. The plane looked tired but got us there.

BA Canceled this flight and put us on a flight leaving Aberdeen at 8:00 PM, delaying our return to the states by a full day. The cancellation caused us expenses in both Aberdeen and London and BA was completely unhelpful on the phone and at the airport.

First time flying with them! Loved it! Specially the schedule from Miami and being able to come back directly to New Orleans :)

They lost my luggage on my way to Namibia (I was unable to review that flight as I was in the bush/off line) It took 3 days to get my bag and I had to pay $375.00 to have it transported to my location as it was over 100 Kilometers from that Airport and the local Airlink carrier would not got that far.

Unable to check in online until the morning of flight. No early baggage check available nor any BA personnel present. Poor customer service.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

We waited all day on a delayed plane. More than a 6 hour delay which caused us to miss all connections and spend a second full day traveling. Also missed a day of work that i hadn’t planned on.

Everything you need to know for your flight from Hong Kong to the United Kingdom

Information on your arrival and departure airports