This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HKG
25 Jul — 1 Aug1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Hong Kong are usually found in November or January, booked 44 days in advance, depart on a Sunday or Monday and return on a Tuesday
Cheap flight deals from London to Hong Kong
Enter your travel dates to find the best prices.
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Best
Direct
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One-way
Cheapest flights from London to Hong Kong
Explore the most affordable flight options available from London to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 June 2026.
Fri 26/609:30
LHR
-
HKG
1 stop16h 30m
Etihad Airways
Thu 23/720:10
HKG
-
LHR
1 stop17h 50m
Etihad Airways
Deal found 24/6£593
Wed 24/611:35
LGW
-
HKG
1 stop18h 10m
China Eastern
Thu 25/620:05
HKG
-
LGW
1 stop25h 55m
China Eastern
Deal found 21/6£593
Mon 22/620:50
LHR
-
HKG
2 stops29h 10m
Multiple Airlines
Sun 5/720:10
HKG
-
LHR
1 stop25h 55m
Multiple Airlines
Deal found 21/6£594
Sat 4/711:35
LGW
-
HKG
1 stop19h 30m
China Eastern
Sat 11/721:15
HKG
-
LGW
3 stops40h 25m
China Eastern
Deal found 20/6£594
Tue 22/922:00
STN
-
HKG
2 stops28h 00m
Multiple Airlines
Mon 5/1020:45
HKG
-
STN
2 stops32h 10m
Multiple Airlines
Deal found 21/6£594
Wed 8/715:15
LTN
-
HKG
2 stops34h 45m
Multiple Airlines
Wed 15/720:10
HKG
-
LTN
2 stops25h 15m
Multiple Airlines
Deal found 22/6£594
Fri 18/921:20
LHR
-
HKG
1 stop16h 45m
Multiple Airlines
Tue 20/1023:05
HKG
-
LHR
1 stop15h 50m
Multiple Airlines
Deal found 24/6£594
Wed 8/711:35
LGW
-
HKG
1 stop18h 10m
China Eastern
Sat 11/721:15
HKG
-
LGW
2 stops40h 25m
China Eastern
Deal found 24/6£594
Wed 16/922:45
STN
-
HKG
2 stops31h 30m
Multiple Airlines
Mon 5/1020:45
HKG
-
STN
2 stops32h 10m
Multiple Airlines
Deal found 25/6£595
Mon 29/621:20
LHR
-
HKG
1 stop16h 45m
China Eastern
Mon 6/717:05
HKG
-
LHR
1 stop32h 35m
China Eastern
Deal found 22/6£595
Thu 9/711:35
LGW
-
HKG
1 stop21h 30m
China Eastern
Thu 16/711:25
HKG
-
LGW
2 stops26h 15m
China Eastern
Deal found 23/6£595
Wed 24/621:20
LHR
-
HKG
1 stop16h 45m
China Eastern
Fri 10/715:05
HKG
-
LHR
1 stop34h 35m
China Eastern
Deal found 23/6£596
Best flights from London to Hong Kong
Discover carefully curated flight deals from London to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 June 2026.
Mon 21/914:25
LTN
-
HKG
2 stops35h 35m
Multiple Airlines
Mon 5/1020:10
HKG
-
LTN
2 stops33h 40m
Multiple Airlines
Deal found 24/6£619
Fri 10/711:35
LGW
-
HKG
2 stops45h 30m
China Eastern
Mon 13/715:05
HKG
-
LGW
1 stop22h 35m
China Eastern
Deal found 20/6£619
Tue 17/1108:40
LGW
-
HKG
1 stop22h 10m
Qatar Airways
Thu 3/1218:05
HKG
-
LGW
1 stop19h 50m
Qatar Airways
Deal found 22/6£619
Wed 28/1018:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Tue 1/1222:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 20/6£652
Sun 1/1117:20
STN
-
HKG
1 stop30h 45m
Turkish Airlines
Wed 25/1123:15
HKG
-
STN
1 stop25h 05m
Turkish Airlines
Deal found 22/6£672
Sat 21/1108:50
LHR
-
HKG
1 stop15h 40m
Etihad Airways
Mon 30/1119:35
HKG
-
LHR
1 stop24h 30m
Etihad Airways
Deal found 22/6£687
Mon 16/1120:15
STN
-
HKG
2 stops37h 25m
Emirates
Thu 19/1121:00
HKG
-
STN
2 stops28h 55m
Emirates
Deal found 24/6£701
Sun 6/910:20
LHR
-
HKG
1 stop24h 20m
Finnair
Sat 19/922:15
HKG
-
LHR
2 stops41h 55m
Finnair
Deal found 20/6£713
Wed 4/1119:05
LCY
-
HKG
1 stop27h 10m
SWISS
Thu 19/1100:45
HKG
-
LCY
1 stop20h 05m
SWISS
Deal found 24/6£767
Mon 16/1116:50
LHR
-
HKG
Nonstop12h 30m
Cathay Pacific
Wed 18/1100:30
HKG
-
LHR
1 stop18h 05m
Cathay Pacific
Deal found 24/6£783
Mon 7/910:00
LCY
-
HKG
1 stop22h 25m
KLM
Sun 13/922:20
HKG
-
LCY
1 stop17h 30m
KLM
Deal found 24/6£792
Sun 5/711:35
LGW
-
HKG
3 stops39h 50m
China Eastern
Wed 8/721:15
HKG
-
LGW
3 stops40h 25m
China Eastern
Deal found 21/6£631
Tue 1/906:30
SEN
-
HKG
2 stops19h 30m
Multiple Airlines
Mon 7/920:10
HKG
-
SEN
2 stops22h 10m
Multiple Airlines
Deal found 21/6£631
Sat 21/1108:40
LGW
-
HKG
1 stop29h 00m
Qatar Airways
Sat 28/1118:05
HKG
-
LGW
1 stop19h 50m
Qatar Airways
Deal found 22/6£673
Sun 15/1117:20
STN
-
HKG
1 stop15h 45m
Turkish Airlines
Sat 28/1123:15
HKG
-
STN
1 stop25h 05m
Turkish Airlines
Deal found 23/6£679
Tue 27/1020:10
LHR
-
HKG
1 stop17h 30m
British Airways
Tue 10/1122:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 24/6£690
Tue 14/711:35
LGW
-
HKG
2 stops22h 35m
China Eastern
Wed 29/717:05
HKG
-
LGW
1 stop20h 35m
China Eastern
Deal found 20/6£644
Mon 2/1120:25
LTN
-
HKG
2 stops30h 45m
Multiple Airlines
Mon 23/1120:50
HKG
-
LTN
2 stops25h 35m
Multiple Airlines
Deal found 25/6£645
Mon 12/1014:35
LGW
-
HKG
1 stop17h 50m
Emirates
Wed 11/1100:35
HKG
-
LGW
1 stop19h 05m
Emirates
Deal found 20/6£735
Sat 29/818:10
LHR
-
HKG
1 stop16h 30m
Finnair
Sat 19/922:15
HKG
-
LHR
2 stops29h 25m
Finnair
Deal found 21/6£744
Mon 2/1118:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Sun 15/1122:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 23/6£695
Mon 2/1119:05
LCY
-
HKG
1 stop27h 10m
SWISS
Thu 12/1100:45
HKG
-
LCY
1 stop20h 05m
SWISS
Deal found 22/6£771
Sat 26/917:45
STN
-
HKG
1 stop16h 30m
Turkish Airlines
Sun 4/1022:30
HKG
-
STN
1 stop18h 25m
Turkish Airlines
Deal found 23/6£702
Thu 9/709:25
LTN
-
HKG
2 stops32h 10m
Multiple Airlines
Thu 16/716:30
HKG
-
LTN
2 stops24h 00m
Multiple Airlines
Deal found 23/6£667
Fri 11/920:15
LCY
-
HKG
1 stop36h 10m
KLM
Sat 3/1022:20
HKG
-
LCY
2 stops21h 55m
KLM
Deal found 23/6£808
Wed 5/822:00
LGW
-
HKG
1 stop18h 45m
China Eastern
Sat 15/822:05
HKG
-
LGW
1 stop28h 10m
China Eastern
Deal found 23/6£680
Mon 30/1114:05
STN
-
HKG
1 stop16h 40m
Emirates
Mon 5/421:10
HKG
-
STN
2 stops22h 45m
Emirates
Deal found 23/6£754
Tue 15/906:55
STN
-
HKG
1 stop17h 30m
Turkish Airlines
Sat 3/1022:30
HKG
-
STN
1 stop18h 25m
Turkish Airlines
Deal found 20/6£714
Thu 29/1018:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Wed 11/1122:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 21/6£722
Tue 15/918:05
LCY
-
HKG
1 stop15h 30m
SWISS
Fri 23/1023:05
HKG
-
LCY
1 stop16h 20m
SWISS
Deal found 23/6£813
Direct flights from London to Hong Kong
Explore direct flight options from London to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 June 2026.
Mon 9/1118:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Wed 9/1222:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 25/6£597
Mon 9/1118:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Sun 29/1122:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 24/6£600
Mon 9/1118:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Tue 1/1222:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 23/6£600
Sat 3/1019:20
LHR
-
HKG
Nonstop13h 05m
British Airways
Wed 11/1122:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 23/6£604
Tue 1/1218:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Sun 31/122:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 24/6£605
Sun 4/1020:15
LHR
-
HKG
Nonstop12h 30m
Cathay Pacific
Mon 9/1113:30
HKG
-
LHR
Nonstop14h 40m
Cathay Pacific
Deal found 23/6£606
Wed 2/919:20
LHR
-
HKG
Nonstop13h 05m
British Airways
Fri 11/922:45
HKG
-
LHR
Nonstop14h 30m
British Airways
Deal found 22/6£607
Sun 4/1022:15
LHR
-
HKG
Nonstop12h 45m
Cathay Pacific
Sat 7/1113:30
HKG
-
LHR
Nonstop14h 40m
Cathay Pacific
Deal found 23/6£608
Tue 10/1118:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Tue 19/122:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 21/6£609
Fri 20/1118:55
LHR
-
HKG
Nonstop12h 55m
British Airways
Sun 29/1122:45
HKG
-
LHR
Nonstop14h 50m
British Airways
Deal found 20/6£610
Sat 3/1017:00
LHR
-
HKG
Nonstop12h 35m
Cathay Pacific
Mon 9/1123:55
HKG
-
LHR
Nonstop14h 35m
Cathay Pacific
Deal found 23/6£612
Last-minute flights from London to Hong Kong
Discover last-minute flight deals from London to Hong Kong. Data last updated 25 June 2026 and is based on user searches.
Wed 24/611:35
LGW
-
HKG
1 stop18h 10m
China Eastern
Thu 25/620:05
HKG
-
LGW
1 stop25h 55m
China Eastern
Deal found 21/6£593
Wed 24/618:00
LGW
-
HKG
1 stop35h 45m
China Eastern
Sat 27/620:05
HKG
-
LGW
1 stop25h 55m
China Eastern
Deal found 23/6£597
Fri 26/609:30
LHR
-
HKG
1 stop16h 30m
Etihad Airways
Thu 23/720:10
HKG
-
LHR
1 stop17h 50m
Etihad Airways
Deal found 24/6£593
Sat 27/621:20
LHR
-
HKG
1 stop16h 45m
China Eastern
Wed 1/715:05
HKG
-
LHR
1 stop34h 35m
China Eastern
Deal found 21/6£594
Sat 27/609:30
LHR
-
HKG
1 stop16h 30m
Etihad Airways
Thu 9/720:10
HKG
-
LHR
1 stop17h 50m
Etihad Airways
Deal found 24/6£597
Mon 29/621:20
LHR
-
HKG
1 stop16h 45m
China Eastern
Mon 6/717:05
HKG
-
LHR
1 stop32h 35m
China Eastern
Deal found 22/6£595
Mon 29/618:00
LGW
-
HKG
2 stops35h 20m
China Eastern
Sat 4/715:05
HKG
-
LGW
1 stop22h 35m
China Eastern
Deal found 22/6£596
Sat 4/711:35
LGW
-
HKG
1 stop19h 30m
China Eastern
Sat 11/721:15
HKG
-
LGW
3 stops40h 25m
China Eastern
Deal found 20/6£594
Wed 8/715:15
LTN
-
HKG
2 stops34h 45m
Multiple Airlines
Wed 15/720:10
HKG
-
LTN
2 stops25h 15m
Multiple Airlines
Deal found 22/6£594
Wed 8/711:35
LGW
-
HKG
1 stop18h 10m
China Eastern
Sat 11/721:15
HKG
-
LGW
2 stops40h 25m
China Eastern
Deal found 24/6£594
Thu 9/711:35
LGW
-
HKG
1 stop21h 30m
China Eastern
Thu 16/711:25
HKG
-
LGW
3 stops26h 15m
China Eastern
Deal found 23/6£595
Thu 9/720:35
LHR
-
HKG
1 stop26h 40m
Air India
Sun 12/708:20
HKG
-
LHR
1 stop30h 10m
Air India
Deal found 24/6£596
One-way flights from London to Hong Kong
Search for one-way flight options from London to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 25 June 2026.
Mon 31/821:00
LHR
-
HKG
1 stop32h 25m
China Southern
Deal found 21/6£324
Tue 18/820:35
LGW
-
HKG
2 stops33h 40m
Multiple Airlines
Deal found 21/6£324
Thu 1/1020:35
LTN
-
HKG
2 stops31h 45m
Multiple Airlines
Deal found 21/6£325
Tue 1/906:30
SEN
-
HKG
2 stops29h 30m
Multiple Airlines
Deal found 20/6£325
Sun 20/918:30
STN
-
HKG
3 stops43h 35m
Multiple Airlines
Deal found 21/6£326
Sun 20/921:10
LTN
-
HKG
3 stops37h 15m
Multiple Airlines
Deal found 21/6£328
Sat 5/921:20
LHR
-
HKG
2 stops35h 45m
China Eastern
Deal found 20/6£329
Thu 27/816:15
STN
-
HKG
2 stops33h 45m
Multiple Airlines
Deal found 21/6£330
Sun 13/921:20
LHR
-
HKG
2 stops30h 10m
China Eastern
Deal found 22/6£330
Tue 1/921:00
LHR
-
HKG
1 stop18h 45m
China Southern
Deal found 21/6£331
Wed 29/714:50
LTN
-
HKG
2 stops32h 25m
Multiple Airlines
Deal found 21/6£331
Sat 12/921:20
LHR
-
HKG
1 stop16h 45m
China Eastern
Deal found 22/6£332
Find flight deals from London to Hong Kong
Keep the following information in mind while searching for London to Hong Kong flight deals. Data was last updated 25 June 2026.
Customise your flight search to find flights from London to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 June 2026.
Use the filters below to find and compare flights from London to Hong Kong that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonHong Kong
LTN - HKG
LTNHKG
London Luton
Mon 21/9
14:25-09:00
2 stops35h 35m
Hong Kong Intl
Mon 5/10
20:10-22:50
2 stops33h 40m
£619
LondonHong Kong
LGW - HKG
LGWHKG
London Gatwick
Fri 10/7
11:35-16:05
2 stops45h 30m
Hong Kong Intl
Mon 13/7
15:05-06:40
1 stop22h 35m
£619
LondonHong Kong
LGW - HKG
LGWHKG
London Gatwick
Tue 17/11
08:40-14:50
1 stop22h 10m
Hong Kong Intl
Thu 3/12
18:05-05:55
1 stop19h 50m
£619
LondonHong Kong
LGW - HKG
LGWHKG
London Gatwick
Sun 5/7
11:35-10:25
3 stops39h 50m
Hong Kong Intl
Wed 8/7
21:15-06:40
3 stops40h 25m
£631
LondonHong Kong
SEN - HKG
SENHKG
London Southend
Tue 1/9
06:30-09:00
2 stops19h 30m
Hong Kong Intl
Mon 7/9
20:10-11:20
2 stops22h 10m
£631
LondonHong Kong
LGW - HKG
LGWHKG
London Gatwick
Tue 14/7
11:35-17:10
2 stops22h 35m
Hong Kong Intl
Wed 29/7
17:05-06:40
1 stop20h 35m
£644
LondonHong Kong
LTN - HKG
LTNHKG
London Luton
Mon 2/11
20:25-11:10
2 stops30h 45m
Hong Kong Intl
Mon 23/11
20:50-14:25
2 stops25h 35m
£645
Fastest return journey
LondonHong Kong
LHR - HKG
LHRHKG
London Heathrow
Wed 28/10
18:55-15:50
Nonstop12h 55m
Hong Kong Intl
Tue 1/12
22:45-05:35
Nonstop14h 50m
£652
LondonHong Kong
LTN - HKG
LTNHKG
London Luton
Thu 9/7
09:25-00:35
2 stops32h 10m
Hong Kong Intl
Thu 16/7
16:30-09:30
2 stops24h 00m
£667
LondonHong Kong
STN - HKG
STNHKG
London Stansted
Sun 1/11
17:20-08:05
1 stop30h 45m
Hong Kong Intl
Wed 25/11
23:15-16:20
1 stop25h 05m
£672
Flights are sorted by cheapest return flights first.
Deals found on 20/6
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6
Best time to book a flight from London to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from London with our price prediction graph.
LHR-HKG
LGW-HKG
LTN-HKG
STN-HKG
LCY-HKG
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London to Hong Kong
LON-HK0
LHR-HKG
LGW-HKG
LTN-HKG
STN-HKG
What is the cheapest month to book a flight from London to Hong Kong?
Currently, November is the cheapest month in which you can book a flight from London to Hong Kong (average of £511). Flying from London to Hong Kong in July is currently the most expensive (average of £956). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LON to HK?
Find hourly flight availability from London to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 June 2026.
When flying from London to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from London to Hong Kong
Explore weekly flight availability from London to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 June 2026.
The most flights from LON to HK0 are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).
How often are flights from London to Hong Kong delayed?
About 14% of weekly flights between London and Hong Kong have experienced delays in the past year, with the average delay time being 149 minutes.
What is the most punctual flight time for London to Hong Kong flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Hong Kong flights?
Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 12% of flights being delayed.
How far ahead should I book a flight from London to Hong Kong?
Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Hong Kong
Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 25 June 2026.
Check out reviews from past customers who have flown with Cathay Pacific,China Southern, andChina Eastern from London to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Related info for your journey
Find useful and relevant information for your journey from London to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London to Hong Kong?
There are many flights that can get you from London to Hong Kong in 26h 40m. Fly via Air India, Etihad Airways, or China Eastern to get the fastest option. There are 5980 mi between London and Hong Kong. This flight may include one or multiple stops.
What are the cheapest airlines flying from London to Hong Kong round-trip?
Our cheapest airline available from London to Hong Kong is China Eastern. Our recent data shows that you can find tickets from as low as £277 on this airline. Additional options worth looking into are China Southern and Hainan Airlines, starting at £287 and £298 round-trip. Users have found that China Eastern is 59% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from London to Hong Kong one-way?
One-way options have recently been found by users for as low as £215 on China Eastern. Other airlines that offer cheap prices include China Southern from £231 and Air China from £232 one-way.
What are the most popular routes from London to Hong Kong?
The most popular route from London to Hong Kong is London Heathrow - Hong Kong Intl. You may also consider London Gatwick - Hong Kong Intl or London City - Hong Kong Intl.
What are the most reliable airlines from London to Hong Kong?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Hong Kong on time: Iberia (88%), British Airways (88%), Cathay Pacific (59%).
What are the cheapest flights from London to Hong Kong?
While on average a flight from London to Hong Kong is generally £2,871, our data shows the cheapest flight currently is £473. When looking at the most popular route, (London Heathrow - Hong Kong Intl), you can expect to pay £318 for that flight.
Can I find deals for business class flights from London to Hong Kong?
Yes. Cheapflights offers flight deals from London to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Hong Kong?
Currently, November is the cheapest month in which you can book a flight from London to Hong Kong (average of £511). Flying from London to Hong Kong in July is currently the most expensive (average of £956). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What are the most eco-friendly airlines from London to Hong Kong?
There are several airlines that serve the route between Hong Kong and London. Some of them are British Airways, Lufthansa, Swiss International Air Lines and Turkish Airlines. Lufthansa reports on environmental and sustainability topics exceptionally often, and develops their operations in accordance with nationally and internationally recognised reporting standards. Their fuel consumption in 2020 was 30% less than the year before, and their emissions are 60% lower than expected. Turkish Airlines detect the importance of the environment on our lives and try to eliminate as many negative impacts as possible. They support fuel efficiency and decrease their emissions while creating action plans on how to attain those activities. They also share their good practices with stakeholders and encourage all employees to be a part of the sustainable travel revolution through constant feedback and improvements.
How to fly more sustainably from London to Hong Kong?
There are a few things you can do to make your long travels as eco-friendly as possible. You can pre-select your meals in order to reduce food waste and overall weight of the aircraft. You can bring your own water bottle and use the many cold water dispensers located at airports to fill up your bottle for free. Pick public transport when getting to your desired airport whenever possible. You can also re-use the same cup for coffee, tea and juice for refills in order to reduce plastic waste while travelling with a certain airfare provider.
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Discover the top 10 airlines that operate flights from London to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 June 2026.
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How does Cheapflights help users find flights from London to Hong Kong?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hong Kong from London today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from London to Hong Kong?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Hong Kong.
Can Cheapflights find flights from London to Hong Kong with no change fees?
Need flexible booking options for your flight to Hong Kong from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from London to Hong Kong become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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