Cheap flights from Hong Kong to London Heathrow Airport from HK$1,831

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 26-3. 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 — LHR
2 Mar — 9 Mar1
1 adult
Sat 2-3
Sat 9-3

The best prices from Hong Kong Intl to London Heathrow are usually found in November or February, booked 72 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

How to find the cheapest flight from Hong Kong (HKG) to Heathrow (LHR)

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Heathrow (LHR). 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 26 February 2024.

Popular in

August

Cheapest in

November

Round-trip from

HK$42,749

One-way from

HK$2,613
High demand for flights, 15% potential price rise
Best time to find cheap flights, 21% potential price drop
From Hong Kong Intl to London Heathrow
One-way flight from Hong Kong Intl to London Heathrow

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

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London Heathrow Airport. Check prices with Cheapflights to find a great deal for your trip.

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

Travellers have found it’s best to book a flight 28 days in advance to save up to 29% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 28 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Hong Kong to London Heathrow Airport 1-2 weeks in advance for as low as HK$7,737, or HK$8,958 for flights within the next 24 hours.

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

The best pricing can be found in the month of November. Prices to London Heathrow Airport from Hong Kong average HK$7,551. You can even find prices in November for less than HK$7,551, as users have found deals to London Heathrow Airport from as low as HK$3,168. The month of September appears to be one of the more expensive times to travel to London Heathrow Airport from Hong Kong. Flying in the targeted month can save you up to 13%.

When is the cheapest time to fly from Hong Kong to London Heathrow Airport (HKG - LHR)?

It’s typically best to fly out from Hong Kong to London Heathrow Airport in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying at midday, which is usually more expensive.

Cheap Air China flights from Hong Kong to Heathrow

Explore cheap flight options specifically provided by Air China for the route between Hong Kong and Heathrow. 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 83,102 searches. Data last updated 26 February 2024.
Peruse some of the lowest-priced Air China flights we've found from Hong Kong to London. Make sure to check back often as deals are often changing.
Thu 6-620:15HKG - LHR
1 stop31h 15mAir China
Wed 19-622:40LHR - HKG
1 stop15h 25mAir China
Deal found 25-2HK$3,356
Tue 19-320:15HKG - LHR
1 stop27h 40mAir China
Thu 4-420:25LHR - HKG
1 stop32h 10mAir China
Deal found 25-2HK$3,372
Mon 25-317:25HKG - LHR
1 stop34h 45mAir China
Thu 4-420:25LHR - HKG
1 stop33h 40mAir China
Deal found 25-2HK$3,380
Fri 8-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop34h 05mAir China
Deal found 25-2HK$3,395
Wed 3-413:40HKG - LHR
1 stop37h 35mAir China
Sat 13-422:40LHR - HKG
1 stop34h 45mAir China
Deal found 25-2HK$3,403
Wed 3-417:30HKG - LHR
1 stop33h 45mAir China
Wed 24-422:40LHR - HKG
1 stop31h 25mAir China
Deal found 25-2HK$3,411
Mon 6-517:30HKG - LHR
1 stop33h 45mAir China
Thu 30-520:25LHR - HKG
1 stop33h 40mAir China
Deal found 25-2HK$3,427
Mon 11-317:25HKG - LHR
1 stop34h 45mAir China
Thu 4-420:25LHR - HKG
1 stop37h 00mAir China
Deal found 24-2HK$3,434
Thu 23-517:45HKG - LHR
1 stop33h 45mAir China
Mon 24-620:25LHR - HKG
1 stop18h 35mAir China
Deal found 25-2HK$3,442

Cheap China Southern flights from Hong Kong to Heathrow

Explore cheap flight options specifically provided by China Southern for the route between Hong Kong and Heathrow. 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 83,102 searches. Data last updated 26 February 2024.
Have a look at some of the cheapest available China Southern flights departing from Hong Kong and landing in London. Make sure to examine the flight information before completing your reservation.
Thu 14-313:45HKG - LHR
1 stop35h 35mChina Southern
Wed 10-420:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 25-2HK$3,481
Sun 24-313:45HKG - LHR
1 stop35h 35mChina Southern
Sun 31-320:50LHR - HKG
1 stop32h 20mChina Southern
Deal found 25-2HK$3,505
Sun 10-308:40HKG - LHR
1 stop16h 40mChina Southern
Sun 17-321:30LHR - HKG
1 stop18h 10mChina Southern
Deal found 25-2HK$3,552
Fri 8-313:45HKG - LHR
1 stop35h 35mChina Southern
Sat 16-321:30LHR - HKG
1 stop31h 10mChina Southern
Deal found 25-2HK$3,560
Thu 28-313:45HKG - LHR
1 stop35h 35mChina Southern
Sun 7-419:15LHR - HKG
1 stop32h 30mChina Southern
Deal found 25-2HK$3,568
Fri 29-313:45HKG - LHR
1 stop35h 35mChina Southern
Mon 8-420:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 25-2HK$3,575
Wed 20-313:45HKG - LHR
1 stop35h 35mChina Southern
Sun 31-320:50LHR - HKG
1 stop32h 20mChina Southern
Deal found 25-2HK$3,591
Wed 27-313:45HKG - LHR
1 stop35h 35mChina Southern
Sun 31-320:50LHR - HKG
1 stop32h 20mChina Southern
Deal found 25-2HK$3,599
Wed 1-513:40HKG - LHR
1 stop35h 50mChina Southern
Wed 31-719:15LHR - HKG
1 stop32h 30mChina Southern
Deal found 25-2HK$3,607

Cheap Hong Kong to Heathrow flights in February & March 2024

Find cheap flight options from Hong Kong to Heathrow specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 83,102 searches. Prices were last updated on 26 February 2024.
These are some of the most attractive deals on flights from Hong Kong to London in 2024. For more flight deals, be sure to check back very soon.
Tue 19-320:15HKG - LHR
1 stop27h 40mAir China
Thu 4-420:25LHR - HKG
1 stop32h 10mAir China
Deal found 25-2HK$3,372
Wed 6-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop34h 05mAir China
Deal found 26-2HK$3,380
Fri 8-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop34h 05mAir China
Deal found 25-2HK$3,395
Mon 11-317:25HKG - LHR
1 stop34h 45mAir China
Thu 4-420:25LHR - HKG
1 stop37h 00mAir China
Deal found 24-2HK$3,434
Thu 7-313:00HKG - LHR
1 stop36h 50mAir China
Wed 13-317:40LHR - HKG
1 stop35h 25mAir China
Deal found 25-2HK$3,458
Mon 26-213:45HKG - LHR
1 stop35h 35mChina Southern
Sat 13-420:50LHR - HKG
1 stop32h 20mChina Southern
Deal found 25-2HK$3,474
Thu 14-313:45HKG - LHR
1 stop35h 35mChina Southern
Wed 10-420:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 25-2HK$3,481
Sun 24-313:45HKG - LHR
1 stop35h 35mChina Southern
Sun 31-320:50LHR - HKG
1 stop32h 20mChina Southern
Deal found 25-2HK$3,505
Wed 27-313:45HKG - LHR
1 stop35h 35mChina Southern
Wed 3-420:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 26-2HK$3,513

Hong Kong to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Hong Kong and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 83,102 searches. Data last updated 26 February 2024.
These are some of the most attractive deals on flights from Hong Kong to London in 2024. For more flight deals, be sure to check back very soon.
Thu 6-620:15HKG - LHR
1 stop31h 15mAir China
Wed 19-622:40LHR - HKG
1 stop15h 25mAir China
Deal found 25-2HK$3,356
Tue 19-320:15HKG - LHR
1 stop27h 40mAir China
Thu 4-420:25LHR - HKG
1 stop32h 10mAir China
Deal found 25-2HK$3,372
Wed 6-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop34h 05mAir China
Deal found 26-2HK$3,380
Fri 8-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop34h 05mAir China
Deal found 25-2HK$3,395
Wed 3-413:40HKG - LHR
1 stop37h 35mAir China
Sat 13-422:40LHR - HKG
1 stop34h 45mAir China
Deal found 25-2HK$3,403
Wed 3-417:30HKG - LHR
1 stop33h 45mAir China
Wed 24-422:40LHR - HKG
1 stop31h 25mAir China
Deal found 25-2HK$3,411
Wed 5-617:30HKG - LHR
1 stop33h 45mAir China
Wed 19-622:40LHR - HKG
1 stop34h 45mAir China
Deal found 26-2HK$3,419
Mon 6-517:30HKG - LHR
1 stop33h 45mAir China
Thu 30-520:25LHR - HKG
1 stop33h 40mAir China
Deal found 25-2HK$3,427
Mon 11-317:25HKG - LHR
1 stop34h 45mAir China
Thu 4-420:25LHR - HKG
1 stop37h 00mAir China
Deal found 24-2HK$3,434

Direct flights to Heathrow from Hong Kong

Discover direct flight options from Hong Kong to Heathrow. 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 83,102 searches. Data last updated 26 February 2024.
For a quicker trip, book one of these direct flights from Hong Kong to London. Users seeking other options on flights from Hong Kong to London should update the search form at the top of the page.
Wed 1-523:15HKG - LHR
Nonstop14h 35mBritish Airways
Fri 31-520:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 25-2HK$5,633
Wed 1-523:15HKG - LHR
Nonstop14h 35mBritish Airways
Wed 15-520:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 25-2HK$5,641
Thu 6-623:15HKG - LHR
Nonstop14h 35mBritish Airways
Wed 19-620:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 25-2HK$5,656
Wed 1-523:15HKG - LHR
Nonstop14h 35mBritish Airways
Fri 7-618:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 25-2HK$5,782
Mon 1-423:00HKG - LHR
Nonstop14h 40mBritish Airways
Fri 12-418:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 25-2HK$5,922
Thu 23-523:00HKG - LHR
Nonstop14h 40mBritish Airways
Mon 24-620:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 25-2HK$5,930
Sat 9-308:25HKG - LHR
Nonstop14h 35mCathay Pacific
Sun 17-317:50LHR - HKG
Nonstop12h 40mCathay Pacific
Deal found 24-2HK$6,040
Thu 25-423:15HKG - LHR
Nonstop14h 35mBritish Airways
Sun 5-518:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 25-2HK$6,071
Sun 26-523:00HKG - LHR
Nonstop14h 40mBritish Airways
Fri 31-518:50LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 25-2HK$6,134

Hong Kong to Heathrow flights leaving soon

Find last-minute flight options from Hong Kong to Heathrow 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 83,102 searches. Data last updated 26 February 2024.
Have a look at some of the flights available from Hong Kong to London departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 6-317:25HKG - LHR
1 stop34h 45mAir China
Wed 13-317:40LHR - HKG
1 stop34h 05mAir China
Deal found 26-2HK$3,380
Thu 7-313:00HKG - LHR
1 stop36h 50mAir China
Wed 13-317:40LHR - HKG
1 stop35h 25mAir China
Deal found 25-2HK$3,458
Wed 6-308:40HKG - LHR
1 stop16h 40mChina Southern
Tue 12-321:30LHR - HKG
1 stop18h 10mChina Southern
Deal found 25-2HK$3,552
Sat 2-308:40HKG - LHR
1 stop16h 40mChina Southern
Wed 6-321:30LHR - HKG
1 stop31h 10mChina Southern
Deal found 25-2HK$3,568
Sun 3-308:40HKG - LHR
1 stop16h 40mChina Southern
Sun 10-321:30LHR - HKG
1 stop31h 10mChina Southern
Deal found 25-2HK$3,661
Thu 7-320:15HKG - LHR
1 stop29h 35mAir China
Wed 13-317:40LHR - HKG
1 stop15h 05mAir China
Deal found 25-2HK$3,669
Sat 2-307:40HKG - LHR
1 stop17h 50mChina Eastern
Thu 7-321:00LHR - HKG
1 stop16h 00mChina Eastern
Deal found 24-2HK$3,896
Mon 4-309:35HKG - LHR
1 stop15h 55mChina Eastern
Mon 18-321:00LHR - HKG
1 stop16h 00mChina Eastern
Deal found 25-2HK$3,943
Thu 7-307:40HKG - LHR
1 stop17h 50mChina Eastern
Wed 13-321:00LHR - HKG
2 stops29h 30mChina Eastern
Deal found 25-2HK$4,671

One-way flights to Heathrow from Hong Kong

Search for one-way flight options from Hong Kong to Heathrow. 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 83,102 searches. Data last updated 26 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. Users needing a return flight from Hong Kong to London should utilize the search form above.
Tue 26-320:00HKG - LHR
2 stops29h 30mChina Eastern
Deal found 25-2HK$1,831
Mon 11-320:00HKG - LHR
2 stops29h 30mChina Eastern
Deal found 25-2HK$1,885
Tue 26-320:00HKG - LHR
2 stops29h 30mChina Eastern
Deal found 24-2HK$1,893
Thu 7-314:55HKG - LHR
2 stops24h 25mRoyal Brunei Airlines
Deal found 25-2HK$2,574
Thu 18-414:55HKG - LHR
2 stops22h 00mRoyal Brunei Airlines
Deal found 25-2HK$2,590
Tue 5-319:10HKG - LHR
2 stops32h 20mShenzhen Airlines
Deal found 25-2HK$2,597
Thu 7-314:55HKG - LHR
2 stops24h 25mRoyal Brunei Airlines
Deal found 25-2HK$2,605
Thu 13-614:55HKG - LHR
2 stops22h 00mRoyal Brunei Airlines
Deal found 25-2HK$2,613
Mon 4-313:20HKG - LHR
2 stops62h 10mShenzhen Airlines
Deal found 25-2HK$2,629

Find flights from Hong Kong to Heathrow within your budget

Customise your flight search to find flights from Hong Kong to Heathrow 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 83,102 searches. Data last updated 26 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

HK$3,356 - HK$4,467

Route

Departure

Return

Price

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 6-6

1 stop31h 15m

London Heathrow

Wed 19-6

1 stop15h 25m

HK$3,356

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 14-3

1 stop35h 35m

London Heathrow

Wed 10-4

1 stop20h 00m

HK$3,481

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Sun 10-3

1 stop29h 10m

London Heathrow

Thu 14-3

1 stop16h 00m

HK$3,904

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 12-3

1 stop25h 30m

London Heathrow

Mon 18-3

1 stop15h 00m

HK$4,201

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 14-3

1 stop25h 55m

London Heathrow

Sat 30-3

1 stop23h 00m

HK$4,350

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 16-5

2 stops22h 00m

London Heathrow

Fri 24-5

2 stops37h 20m

HK$4,358

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 14-3

2 stops25h 25m

London Heathrow

Sat 30-3

1 stop19h 30m

HK$4,373

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Fri 8-3

1 stop16h 15m

London Heathrow

Wed 13-3

2 stops17h 25m

HK$4,397

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 15-5

1 stop15h 05m

London Heathrow

Fri 24-5

1 stop16h 25m

HK$4,467

Flights are sorted by cheapest first

Deals found on 25-2

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Heathrow. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from Hong Kong to London Heathrow Airport, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

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

Use this chart to determine the cheapest time to fly return from Hong Kong to Heathrow. Price data was last updated on 18 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Hong Kong to London Heathrow Airport flight should consider departing on Tuesday 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 Heathrow by month

Plan your trip from Hong Kong to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Hong Kong to Heathrow is currently HK$2,357 while a return flight costs HK$4,099. Price data was last updated on 18 February 2024.

Currently, February is the cheapest month in which you can book a flight from Hong Kong to London Heathrow Airport (average of HK$771). Flying from Hong Kong to London Heathrow Airport 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$6,227

February

HK$6,032

March

HK$6,360

April

HK$7,307

May

HK$7,151

June

HK$7,589

July

HK$8,934

August

HK$8,895

September

HK$9,114

October

HK$7,072

November

HK$6,071

December

HK$6,423

Temperature and rainfall in Heathrow by month

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

LON

Temperature

4 - 17 °C

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 26 February 2024.
Peruse reviews from past customers who have flown with Air China, China Southern and China Eastern from Hong Kong to London to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
4,324 reviews

Comfort

8.1

Overall

8.1

Crew

8.4

Boarding

8.2

Entertainment

8.3

Food

7.9

Reviews

1 / 10

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

8.1
Very Good
4,324 reviews
8.1
Very Good
4,324 reviews

Comfort

8.1

Overall

8.1

Crew

8.4

Boarding

8.2

Entertainment

8.3

Food

7.9

Reviews

1 / 10

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

7.8
Good
1,764 reviews
8.1
Very Good
4,324 reviews

Comfort

8.1

Overall

8.1

Crew

8.4

Boarding

8.2

Entertainment

8.3

Food

7.9

Reviews

1 / 10