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Cheap flights from Hong Kong to London from HK$1,815

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to London departing on 11-3. 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.
HKG — LON
3 Mar — 10 Mar1
1 adult
Sun 3-3
Sun 10-3

The best prices from Hong Kong to London are usually found in November or February, booked 27 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Hong Kong to London

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HK0) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 February 2024.

Popular in

September

Cheapest in

November

Round-trip from

HK$38,789

One-way from

HK$2,637
High demand for flights, 12% potential price rise
Best time to find cheap flights, 17% potential price drop
From Hong Kong to London (LON)
One-way flight from Hong Kong to London (LON)

What is the cheapest day to fly return from Hong Kong to London?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 21% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Hong Kong to London?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 28 days in advance, which can save you up to 29% on flights from Hong Kong to London compared to booking the week you need them. Waiting 28 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at HK$7,738. For sooner than that we have options available in the next 3 days from HK$8,958.

What is the cheapest month to fly from Hong Kong to London?

November is one of the best times of the year to fly to London from Hong Kong. Prices for November average HK$7,551 per person but you can even find prices for as low as HK$3,169. The most expensive prices can be found in the month of September. Opting for a November flight can save you 13% on your journey compared to booking in September

When is the cheapest time to fly from Hong Kong to London (HK - LON)?

Unlike at midday, when flights are generally more expensive, you can save up to 20% on flights from Hong Kong to London by exploring options for tickets in the afternoon.

Cheap SWISS flights from Hong Kong to London

Explore cheap flight options specifically provided by SWISS for the route between Hong Kong and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 84,536 searches. Data last updated 27 February 2024.
Find some of the cheapest SWISS flights traveling from Hong Kong to London. Make sure to double check the flight details before booking.
Wed 31-723:50HKG - LHR
1 stop15h 05mSWISS
Wed 21-818:40LHR - HKG
1 stop14h 50mSWISS
Deal found 27-2HK$3,974
Tue 12-322:50HKG - LCY
1 stop26h 15mSWISS
Wed 10-417:55LCY - HKG
1 stop15h 35mSWISS
Deal found 25-2HK$4,428
Wed 13-322:50HKG - LHR
2 stops27h 50mSWISS
Tue 9-420:05LHR - HKG
1 stop37h 25mSWISS
Deal found 26-2HK$4,436
Mon 1-723:50HKG - LHR
1 stop15h 05mSWISS
Sat 7-920:05LHR - HKG
1 stop37h 25mSWISS
Deal found 26-2HK$5,117
Wed 6-322:50HKG - LHR
2 stops49h 50mSWISS
Wed 13-307:00LHR - HKG
2 stops26h 40mSWISS
Deal found 26-2HK$5,711
Wed 6-322:50HKG - LCY
1 stop16h 40mSWISS
Wed 13-317:45LCY - HKG
1 stop15h 55mSWISS
Deal found 26-2HK$6,016
Wed 6-322:50HKG - LCY
1 stop17h 55mSWISS
Tue 12-317:45LCY - HKG
1 stop15h 55mSWISS
Deal found 25-2HK$6,048
Mon 29-723:50HKG - LCY
1 stop16h 00mSWISS
Tue 20-817:55LCY - HKG
1 stop15h 35mSWISS
Deal found 26-2HK$7,894
Mon 29-723:50HKG - LCY
1 stop16h 00mSWISS
Sun 18-814:20LCY - HKG
1 stop19h 10mSWISS
Deal found 26-2HK$7,933

Cheap Royal Brunei Airlines flights from Hong Kong to London

Explore cheap flight options specifically provided by Royal Brunei Airlines for the route between Hong Kong and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 84,536 searches. Data last updated 27 February 2024.
To aid your search, here are some of the cheapest Royal Brunei Airlines flights we've found from Hong Kong to London. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 18-414:55HKG - LHR
2 stops22h 00mRoyal Brunei Airlines
Fri 26-417:15LHR - HKG
2 stops37h 20mRoyal Brunei Airlines
Deal found 26-2HK$4,460
Thu 7-314:55HKG - LHR
2 stops24h 25mRoyal Brunei Airlines
Wed 13-317:00LHR - HKG
2 stops36h 35mRoyal Brunei Airlines
Deal found 25-2HK$4,835

Cheap Hong Kong to London flights in February & March 2024

Find cheap flight options from Hong Kong to London specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 84,536 searches. Prices were last updated on 27 February 2024.
The lowest fares we've come across on flights traveling from Hong Kong to London in February and March 2024. For more flight deals, be sure to check back very soon.
Tue 12-322:50HKG - LCY
1 stop16h 40mMultiple Airlines
Fri 27-1218:15LCY - HKG
1 stop14h 50mMultiple Airlines
Deal found 27-2HK$2,684
Tue 12-323:45HKG - LGW
1 stop18h 50mLufthansa
Fri 27-1217:50LGW - HKG
1 stop15h 15mLufthansa
Deal found 27-2HK$2,832
Mon 25-317:25HKG - LHR
1 stop34h 45mAir China
Mon 8-422:40LHR - HKG
1 stop34h 45mAir China
Deal found 27-2HK$3,278
Wed 6-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop35h 25mAir China
Deal found 26-2HK$3,349
Wed 6-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop35h 25mAir China
Deal found 26-2HK$3,364
Tue 12-308:40HKG - LHR
1 stop16h 40mChina Southern
Tue 9-420:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 25-2HK$3,435
Sat 2-313:45HKG - LHR
1 stop35h 35mChina Southern
Fri 8-321:30LHR - HKG
1 stop18h 10mChina Southern
Deal found 27-2HK$3,450
Wed 13-313:45HKG - LHR
1 stop35h 35mChina Southern
Mon 22-420:50LHR - HKG
1 stop32h 20mChina Southern
Deal found 26-2HK$3,474
Thu 14-313:45HKG - LHR
1 stop35h 35mChina Southern
Wed 10-420:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 25-2HK$3,482

Hong Kong to London 2024 flight deals

Discover exclusive flight deals for travel between Hong Kong and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 84,536 searches. Data last updated 27 February 2024.
The lowest fares we've come across on flights traveling from Hong Kong to London in February and March 2024. For more flight deals, be sure to check back very soon.
Tue 12-322:50HKG - LCY
1 stop16h 40mMultiple Airlines
Fri 27-1218:15LCY - HKG
1 stop14h 50mMultiple Airlines
Deal found 27-2HK$2,684
Tue 12-323:45HKG - LGW
1 stop18h 50mLufthansa
Fri 27-1217:50LGW - HKG
1 stop15h 15mLufthansa
Deal found 27-2HK$2,832
Thu 6-608:30HKG - LGW
1 stop29h 05mAir China
Fri 21-612:35LGW - HKG
1 stop17h 30mAir China
Deal found 27-2HK$3,208
Wed 5-620:15HKG - LGW
1 stop17h 20mAir China
Wed 26-612:35LGW - HKG
1 stop16h 00mAir China
Deal found 27-2HK$3,216
Wed 12-612:45HKG - LGW
1 stop24h 50mAir China
Fri 21-612:35LGW - HKG
1 stop17h 30mAir China
Deal found 27-2HK$3,255
Wed 5-620:15HKG - LGW
1 stop17h 20mAir China
Wed 26-612:35LGW - HKG
1 stop25h 30mAir China
Deal found 27-2HK$3,262
Thu 6-617:45HKG - LGW
1 stop19h 50mAir China
Sat 15-612:35LGW - HKG
1 stop16h 00mAir China
Deal found 26-2HK$3,270
Mon 25-317:25HKG - LHR
1 stop34h 45mAir China
Mon 8-422:40LHR - HKG
1 stop34h 45mAir China
Deal found 27-2HK$3,278
Wed 5-620:15HKG - LGW
1 stop17h 20mAir China
Sun 16-612:35LGW - HKG
1 stop16h 00mAir China
Deal found 26-2HK$3,278

Direct flights to London from Hong Kong

Discover direct flight options from Hong Kong to London. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 84,536 searches. Data last updated 27 February 2024.
Consider booking one of these non-stop flights heading from Hong Kong to London. Those looking to potentially save on 1 or 2-stop flights from Hong Kong to London should utilize the search form at the top of the page.
Thu 9-523:00HKG - LHR
Nonstop14h 40mBritish Airways
Thu 23-518:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 25-2HK$5,625
Thu 6-623:15HKG - LHR
Nonstop14h 35mBritish Airways
Sun 16-618:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 27-2HK$5,633
Wed 24-423:00HKG - LHR
Nonstop14h 40mBritish Airways
Mon 6-520:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 26-2HK$5,641
Thu 4-423:00HKG - LHR
Nonstop14h 40mBritish Airways
Wed 17-418:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 27-2HK$5,649
Thu 6-623:00HKG - LHR
Nonstop14h 40mBritish Airways
Fri 21-618:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 27-2HK$5,774
Sun 2-623:15HKG - LHR
Nonstop14h 35mBritish Airways
Sun 16-618:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 26-2HK$5,782
Sun 2-623:00HKG - LHR
Nonstop14h 40mBritish Airways
Mon 24-618:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 27-2HK$5,790
Fri 7-623:15HKG - LHR
Nonstop14h 35mBritish Airways
Wed 12-620:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 26-2HK$5,923
Sat 8-623:00HKG - LHR
Nonstop14h 40mBritish Airways
Fri 14-620:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 27-2HK$5,930

Hong Kong to London flights leaving soon

Find last-minute flight options from Hong Kong to London for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 84,536 searches. Data last updated 27 February 2024.
Check out these flights departing soon from Hong Kong to London. Users should examine the flight details to ensure there are no surprises.
Wed 6-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop35h 25mAir China
Deal found 26-2HK$3,349
Wed 6-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop35h 25mAir China
Deal found 26-2HK$3,364
Wed 6-308:40HKG - LHR
1 stop16h 40mChina Southern
Tue 12-321:30LHR - HKG
1 stop18h 10mChina Southern
Deal found 25-2HK$3,552
Fri 8-308:40HKG - LHR
1 stop16h 40mChina Southern
Fri 15-321:30LHR - HKG
1 stop31h 10mChina Southern
Deal found 26-2HK$3,568
Sun 3-308:40HKG - LHR
1 stop16h 40mChina Southern
Thu 14-321:30LHR - HKG
1 stop18h 10mChina Southern
Deal found 27-2HK$3,599
Mon 4-308:30HKG - LHR
1 stop17h 20mAir China
Wed 20-317:40LHR - HKG
1 stop15h 05mAir China
Deal found 27-2HK$3,622
Wed 6-317:40HKG - LGW
1 stop20h 50mChina Eastern
Tue 12-312:10LGW - HKG
1 stop18h 15mChina Eastern
Deal found 25-2HK$3,622
Tue 5-315:25HKG - LGW
1 stop23h 05mChina Eastern
Wed 13-312:10LGW - HKG
1 stop16h 30mChina Eastern
Deal found 26-2HK$3,646
Mon 4-318:45HKG - LGW
1 stop19h 45mChina Eastern
Sat 9-312:10LGW - HKG
1 stop16h 30mChina Eastern
Deal found 26-2HK$3,654

One-way flights to London from Hong Kong

Search for one-way flight options from Hong Kong to London. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 84,536 searches. Data last updated 27 February 2024.
If you're seeking multiple options on one-way flights from Hong Kong to London, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Hong Kong to London should utilize the search form at the top of the page.
Mon 11-320:00HKG - LHR
2 stops29h 30mChina Eastern
Deal found 26-2HK$1,815
Tue 26-320:00HKG - LHR
2 stops29h 30mChina Eastern
Deal found 26-2HK$1,831
Mon 11-320:00HKG - LHR
2 stops29h 30mChina Eastern
Deal found 27-2HK$1,846
Wed 13-320:00HKG - LHR
2 stops29h 30mChina Eastern
Deal found 26-2HK$1,901
Wed 27-320:00HKG - LHR
2 stops29h 30mChina Eastern
Deal found 26-2HK$2,128
Thu 14-314:55HKG - LHR
2 stops24h 25mRoyal Brunei Airlines
Deal found 27-2HK$2,511
Thu 4-414:55HKG - LHR
2 stops22h 00mRoyal Brunei Airlines
Deal found 26-2HK$2,543
Tue 19-317:30HKG - LHR
2 stops32h 00mChina Eastern
Deal found 26-2HK$2,574
Thu 7-314:55HKG - LHR
2 stops24h 25mRoyal Brunei Airlines
Deal found 26-2HK$2,590

Find flights from Hong Kong to London within your budget

Customise your flight search to find flights from Hong Kong to London 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 84,536 searches. Data last updated 27 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

HK$3,208 - HK$4,460

Route

Departure

Return

Price

Hong Kong IntlLondon Gatwick

HKG - LGW

HKGLGW

Hong Kong Intl

Thu 6-6

1 stop29h 05m

London Gatwick

Fri 21-6

1 stop17h 30m

HK$3,208

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 16-5

1 stop35h 50m

London Heathrow

Mon 20-5

1 stop32h 20m

HK$3,419

Hong Kong IntlLondon Gatwick

HKG - LGW

HKGLGW

Hong Kong Intl

Tue 14-5

1 stop17h 35m

London Gatwick

Thu 23-5

1 stop20h 20m

HK$3,544

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 31-7

1 stop15h 05m

London Heathrow

Wed 21-8

1 stop14h 50m

HK$3,974

Hong Kong IntlLondon Gatwick

HKG - LGW

HKGLGW

Hong Kong Intl

Thu 4-4

1 stop18h 00m

London Gatwick

Sat 13-4

1 stop21h 40m

HK$4,100

Hong Kong IntlLondon Gatwick

HKG - LGW

HKGLGW

Hong Kong Intl

Tue 2-4

1 stop18h 05m

London Gatwick

Thu 11-4

1 stop14h 45m

HK$4,381

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Fri 8-3

1 stop16h 15m

London Heathrow

Wed 13-3

2 stops18h 45m

HK$4,397

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Fri 8-3

2 stops33h 10m

London Heathrow

Sat 16-3

1 stop16h 55m

HK$4,413

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 18-4

2 stops22h 00m

London Heathrow

Fri 26-4

2 stops37h 20m

HK$4,460

Flights are sorted by cheapest first

Deals found on 27-2

When is the best time to book a flight from Hong Kong to London?

Use this chart to determine the optimal time to book a return flight from Hong Kong to London. Price data was last updated on 28 January 2024.
Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Hong Kong to London?

Use this chart to determine the cheapest time to fly return from Hong Kong to London. Price data was last updated on 25 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Hong Kong to London flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to London by month

Plan your trip from Hong Kong to London by taking into account the cheapest months to travel. The average price of a one-way flight from Hong Kong to London is currently HK$2,193 while a return flight costs HK$3,988. Price data was last updated on 25 February 2024.

Currently, February is the cheapest month in which you can book a flight from Hong Kong to London (average of HK$771). Flying from Hong Kong to London in September is currently the most expensive (average of HK$1,165). 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.

January

HK$6,228

February

HK$6,032

March

HK$6,361

April

HK$7,307

May

HK$7,151

June

HK$7,589

July

HK$8,935

August

HK$8,896

September

HK$9,115

October

HK$7,073

November

HK$6,071

December

HK$6,423

Temperature and rainfall in London by month

Plan your trip to London by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 27 February 2024.
Read reviews from past customers who have flown SWISS, Royal Brunei Airlines and Finnair from Hong Kong to London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,557 reviews

Crew

8.7

Food

7.9

Overall

8.3

Comfort

8.2

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I like that they have food on the way to Singapore but it’s only one package of food nothing else. I didn’t like that the gate number on the boarding pass is different from the announcements at the airport there’s no consistency, the same thing happened on the way to the Philippines on June 3 with Singapore airlines flights delayed & different gate numbers on the boarding when I got to the gate number.

8.3
Very Good
1,557 reviews
8.3
Very Good
1,557 reviews

Crew

8.7

Food

7.9

Overall

8.3

Comfort

8.2

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I like that they have food on the way to Singapore but it’s only one package of food nothing else. I didn’t like that the gate number on the boarding pass is different from the announcements at the airport there’s no consistency, the same thing happened on the way to the Philippines on June 3 with Singapore airlines flights delayed & different gate numbers on the boarding when I got to the gate number.

8.2
Very Good
4,321 reviews
8.3
Very Good
1,557 reviews

Crew

8.7

Food

7.9

Overall

8.3

Comfort

8.2

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I like that they have food on the way to Singapore but it’s only one package of food nothing else. I didn’t like that the gate number on the boarding pass is different from the announcements at the airport there’s no consistency, the same thing happened on the way to the Philippines on June 3 with Singapore airlines flights delayed & different gate numbers on the boarding when I got to the gate number.

7.8
Good
1,761 reviews
8.3
Very Good
1,557 reviews

Crew

8.7

Food

7.9

Overall

8.3

Comfort

8.2

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I like that they have food on the way to Singapore but it’s only one package of food nothing else. I didn’t like that the gate number on the boarding pass is different from the announcements at the airport there’s no consistency, the same thing happened on the way to the Philippines on June 3 with Singapore airlines flights delayed & different gate numbers on the boarding when I got to the gate number.

7.8
Good
2,254 reviews
8.3
Very Good
1,557 reviews

Crew

8.7

Food

7.9

Overall

8.3

Comfort

8.2

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I like that they have food on the way to Singapore but it’s only one package of food nothing else. I didn’t like that the gate number on the boarding pass is different from the announcements at the airport there’s no consistency, the same thing happened on the way to the Philippines on June 3 with Singapore airlines flights delayed & different gate numbers on the boarding when I got to the gate number.

7.8
Good
4,651 reviews
8.3
Very Good
1,557 reviews

Crew

8.7

Food

7.9

Overall

8.3

Comfort

8.2

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I like that they have food on the way to Singapore but it’s only one package of food nothing else. I didn’t like that the gate number on the boarding pass is different from the announcements at the airport there’s no consistency, the same thing happened on the way to the Philippines on June 3 with Singapore airlines flights delayed & different gate numbers on the boarding when I got to the gate number.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Hong Kong to London for under HK$3,300 on Cheapflights?

Yes, there are multiple flights from Hong Kong to London for under HK$3,300. The cheapest flight booked recently is on Air China for just HK$3,208, but on average you can expect to pay HK$3,309.

Are there direct flights from Hong Kong to London for under HK$5,700 on Cheapflights?

Cheapflights has 20 direct flights from Hong Kong to London under HK$5,700. A good price for a direct flight from Hong Kong to London is less than HK$5,962.