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Cheap flights from Hong Kong to London Heathrow Airport from £242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to London Heathrow Airport departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hong Kong to London

Cheap return flights

These are some of the best return flight deals from Hong Kong to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Hong Kong to London.

Cheap last-minute flights

Planning a quick getaway from Hong Kong to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Hong Kong to London

Find recent round-trip train or bus tickets from Hong Kong to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
17:50 - 17:50HKG-LHR
32h 00m1 stop
21:35 - 15:50LHR-HKG
34h 15m1 stop
£343Air China
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Tue, 3 Dec - Sat, 7 Dec
13:00 - 17:50HKG-LHR
36h 50m1 stop
21:35 - 15:50LHR-HKG
34h 15m1 stop
£347Air China
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Wed, 4 Dec - Sat, 7 Dec
13:00 - 17:50HKG-LHR
36h 50m1 stop
20:25 - 11:45LHR-HKG
31h 20m1 stop
£349Air China
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Sun, 1 Dec - Mon, 9 Dec
09:35 - 17:30HKG-LHR
15h 55m1 stop
21:00 - 16:20LHR-HKG
35h 20m1 stop
£351China Eastern
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Thu, 14 Nov - Sun, 17 Nov
07:40 - 17:30HKG-LHR
17h 50m1 stop
17:50 - 12:40LHR-HKG
34h 50m1 stop
£353China Eastern
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Fri, 29 Nov - Mon, 2 Dec
08:30 - 17:55HKG-LHR
17h 25m1 stop
21:30 - 23:00LHR-HKG
17h 30m1 stop
£366China Southern
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Fri, 22 Nov - Sun, 1 Dec
14:05 - 17:55HKG-LHR
35h 50m1 stop
21:30 - 23:00LHR-HKG
17h 30m1 stop
£368China Southern
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Tue, 12 Nov - Thu, 5 Dec
23:20 - 08:05HKG-LHR
16h 45m1 stop
07:00 - 17:15LHR-HKG
26h 15m2 stops
£510SWISS
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Sun, 24 Nov - Mon, 2 Dec
23:25 - 08:40HKG-LHR
16h 15m1 stop
17:30 - 15:40LHR-HKG
15h 10m1 stop
£511Lufthansa
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Tue, 8 Apr - Sat, 3 May
23:20 - 13:40HKG-LHR
22h 20m2 stops
07:00 - 17:15LHR-HKG
26h 15m2 stops
£533SWISS
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Sun, 24 Nov - Mon, 2 Dec
10:25 - 13:55HKG-LHR
35h 30m2 stops
Wed, 6 Nov
16:35 - 17:30HKG-LHR
32h 55m2 stops
Thu, 7 Nov
19:30 - 17:50HKG-LHR
30h 20m2 stops
£244Air China
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Mon, 25 Nov
16:35 - 17:30HKG-LHR
32h 55m2 stops
Fri, 22 Nov
19:30 - 15:55HKG-LHR
28h 25m2 stops
£252Air China
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Sun, 15 Dec
00:25 - 13:20HKG-LHR
20h 55m1 stop
£325British Airways
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Mon, 13 Jan
00:25 - 13:20HKG-LHR
20h 55m1 stop
£330British Airways
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Tue, 28 Jan
23:20 - 18:40HKG-LHR
27h 20m2 stops
£453SWISS
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Sat, 7 Dec
23:35 - 06:20HKG-LHR
14h 45mdirect
£458Cathay Pacific
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Wed, 25 Dec
22:55 - 05:30HKG-LHR
14h 35mdirect
£465Cathay Pacific
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Tue, 17 Dec
14:05 - 17:55HKG-LHR
35h 50m1 stop
21:30 - 12:50LHR-HKG
31h 20m1 stop
£297China Southern
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Wed, 6 Nov - Wed, 13 Nov
14:05 - 17:55HKG-LHR
35h 50m1 stop
21:30 - 12:50LHR-HKG
31h 20m1 stop
£299China Southern
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Wed, 6 Nov - Wed, 13 Nov
17:50 - 17:50HKG-LHR
32h 00m1 stop
17:40 - 20:50LHR-HKG
19h 10m1 stop
£475Air China
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Wed, 6 Nov - Wed, 13 Nov
13:30 - 20:10HKG-LHR
14h 40mdirect
16:50 - 13:20LHR-HKG
12h 30mdirect
£607Cathay Pacific
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Wed, 6 Nov - Wed, 13 Nov
23:35 - 06:20HKG-LHR
14h 45mdirect
17:50 - 14:35LHR-HKG
12h 45mdirect
£613Cathay Pacific
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Wed, 6 Nov - Sun, 10 Nov
00:25 - 14:05HKG-LHR
21h 40m1 stop
17:40 - 14:30LHR-HKG
12h 50mdirect
£646British Airways
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Wed, 6 Nov - Mon, 18 Nov
00:25 - 12:15HKG-LHR
19h 50m1 stop
17:40 - 14:30LHR-HKG
12h 50mdirect
£663British Airways
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Wed, 6 Nov - Thu, 14 Nov
00:15 - 10:45HKG-LHR
18h 30m1 stop
17:30 - 16:40LHR-HKG
15h 10m1 stop
£687Lufthansa
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Wed, 6 Nov - Thu, 14 Nov
19:30 - 15:55HKG-LHR
28h 25m2 stops
21:35 - 18:10LHR-HKG
36h 35m1 stop
£721Air China
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Mon, 4 Nov - Tue, 31 Dec
00:15 - 09:45HKG-LHR
17h 30m1 stop
06:35 - 16:40LHR-HKG
26h 05m2 stops
£790Lufthansa
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Wed, 6 Nov - Wed, 20 Nov
23:35 - 06:20HKG-LHR
14h 45mdirect
17:50 - 14:35LHR-HKG
12h 45mdirect
£595Cathay Pacific
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Wed, 20 Nov - Mon, 25 Nov
08:10 - 15:00HKG-LHR
14h 50mdirect
16:50 - 13:20LHR-HKG
12h 30mdirect
£605Cathay Pacific
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Fri, 6 Dec - Thu, 16 Jan
08:10 - 15:00HKG-LHR
14h 50mdirect
20:15 - 16:55LHR-HKG
12h 40mdirect
£619Cathay Pacific
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Thu, 14 Nov - Sun, 17 Nov
22:55 - 05:30HKG-LHR
14h 35mdirect
11:00 - 07:40LHR-HKG
12h 40mdirect
£621Cathay Pacific
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Thu, 14 Nov - Mon, 18 Nov
13:30 - 20:10HKG-LHR
14h 40mdirect
17:50 - 14:35LHR-HKG
12h 45mdirect
£622Cathay Pacific
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Thu, 20 Feb - Tue, 25 Feb
00:15 - 07:00HKG-LHR
14h 45mdirect
22:05 - 18:45LHR-HKG
12h 40mdirect
£622Cathay Pacific
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Sun, 2 Feb - Tue, 11 Feb
22:55 - 05:30HKG-LHR
14h 35mdirect
20:15 - 16:55LHR-HKG
12h 40mdirect
£623Cathay Pacific
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Thu, 14 Nov - Wed, 20 Nov
00:15 - 07:00HKG-LHR
14h 45mdirect
22:05 - 18:45LHR-HKG
12h 40mdirect
£624Cathay Pacific
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Sun, 9 Feb - Mon, 24 Feb
23:00 - 06:30HKG-LHR
14h 30mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
£680British Airways
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Tue, 8 Apr - Sat, 3 May
22:45 - 05:45HKG-LHR
15h 00mdirect
17:40 - 14:30LHR-HKG
12h 50mdirect
£694British Airways
Find Deal
Sat, 15 Feb - Sun, 23 Feb

Finnair flights from Hong Kong to London Heathrow Airport

Our best Finnair deals on Hong Kong to London Heathrow Airport flight tickets
Finnair
9 Mar
HKG21:50Hong Kong Intl
32h 50m
1 stop
LHR22:40London Heathrow
16 Mar
LHR13:35London Heathrow
21h 35m
1 stop
HKG19:10Hong Kong Intl
Finnair
18 Feb
HKG21:50Hong Kong Intl
25h 25m
1 stop
LHR15:15London Heathrow
19 Mar
LHR07:30London Heathrow
27h 40m
1 stop
HKG19:10Hong Kong Intl
Finnair
16 Feb
HKG21:50Hong Kong Intl
30h 50m
1 stop
LHR20:40London Heathrow
4 Mar
LHR07:30London Heathrow
27h 40m
1 stop
HKG19:10Hong Kong Intl

China Eastern flights from Hong Kong to London Heathrow Airport

Our best China Eastern deals on Hong Kong to London Heathrow Airport flight tickets
China Eastern
7 Nov
HKG07:40Hong Kong Intl
17h 50m
1 stop
LHR17:30London Heathrow
15 Nov
LHR17:50London Heathrow
36h 35m
1 stop
HKG14:25Hong Kong Intl
China Eastern
14 Nov
HKG09:35Hong Kong Intl
15h 55m
1 stop
LHR17:30London Heathrow
17 Nov
LHR21:00London Heathrow
35h 20m
1 stop
HKG16:20Hong Kong Intl
China Eastern
29 Nov
HKG07:40Hong Kong Intl
17h 50m
1 stop
LHR17:30London Heathrow
2 Dec
LHR17:50London Heathrow
34h 50m
1 stop
HKG12:40Hong Kong Intl

How to get the cheapest flight ticket from Hong Kong to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

November. The cheapest time of year to fly to London Heathrow Airport from Hong Kong is November. The most expensive is July.

What is the cheapest day to depart Hong Kong for London Heathrow Airport?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Sunday.

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

In the afternoon. Hong Kong to London Heathrow Airport flights are approximately 19% more expensive at midday than in the afternoon

What is the cheapest airline that flies to London Heathrow Airport from Hong Kong?

China Southern. China Southern, Lufthansa, and SWISS are the most popular carriers operating from Hong Kong to London Heathrow Airport

How far in advance should you book Hong Kong to London Heathrow Airport flights?

25 days before. The cheapest time to buy a flight from Hong Kong to London Heathrow Airport is approximately 25 days to departure

How many flights depart from Hong Kong to London Heathrow Airport on average per day?

The number of flights available between Hong Kong and London Heathrow Airport is 6 per day as of November 2024. The most frequent departure time is 22:00, with 63% of daily flights leaving in the evening.

How many flights depart from Hong Kong to London Heathrow Airport on average per week?

47 flights are operational weekly from Hong Kong to London Heathrow Airport as of November 2024. The most popular departure day for this route is Tuesday, with 15% of flights per week taking off on this day.

What cabin class options are available on Hong Kong to London Heathrow Airport flights?

There are 2 cabin classes available to choose from on Hong Kong to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Hong Kong to London Heathrow Airport flights?

You could potentially save up to 59% on your flight if you consider stops on a Hong Kong to London Heathrow Airport flight.

How have Hong Kong to London Heathrow Airport flight prices changed over time?

As of November 2024, prices for Hong Kong to London Heathrow Airport flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hong Kong to London Heathrow Airport (HKG to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to London Heathrow Airport

Best price found

£242

Fastest flight time

14h 35m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Hong Kong in the past 72 hours is £242. The best return flight deal from Hong Kong to London Heathrow Airport found on momondo in the last 72 hours is £343.
The fastest flight from Hong Kong to London Heathrow Airport takes 14h 35m
Direct flights go from Hong Kong to London Heathrow Airport every day.

  • How far is Hong Kong Intl to London Heathrow by plane?

    Hong Kong Intl and London Heathrow are 5988.2 mi apart from one another. A reasonable flight in good conditions will take 15h 55m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to London Heathrow Airport?

    Prices for flights from Hong Kong Intl Airport to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to London Heathrow Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Hong Kong to London Heathrow Airport?

  • What is the most popular airline from Hong Kong to London Heathrow Airport?


Best airlines flying from Hong Kong to London Heathrow Airport

Compare and see reviews for airlines that fly from Hong Kong to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom £256Free CancellationRating
7.6
1,644 reviews
Search SWISS flights
LufthansaPriceFrom £283Free CancellationRating
6.8
7,178 reviews
Search Lufthansa flights
China SouthernPriceFrom £309Free CancellationRating
7.7
144 reviews
Search China Southern flights
China EasternPriceFrom £340Free CancellationRating
6.9
251 reviews
Search China Eastern flights
Air ChinaPriceFrom £341Free CancellationRating
7.1
182 reviews
Search Air China flights
Air FrancePriceFrom £417Free CancellationRating
7.4
1,531 reviews
Search Air France flights
FinnairPriceFrom £493Free CancellationRating
7.7
1,318 reviews
Search Finnair flights
Singapore AirlinesPriceFrom £536Free CancellationRating
8.1
1,334 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom £568Free CancellationRating
6.7
6,843 reviews
Search British Airways flights
Cathay PacificPriceFrom £606Free CancellationRating
7.7
876 reviews
Search Cathay Pacific flights
  • Cathay Pacific Flights From Hong Kong to London Heathrow Airport

    The lowest priced Cathay Pacific flight from Hong Kong to London Heathrow Airport from the last 72 hours was £784. Generally, Cathay Pacific has 33 flights on this route every week with an average price of £957. Cathay Pacific is rated 7.7/10 by our users.


Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Hong Kong.

Can I find flights from Hong Kong to London with flexible booking policies on momondo?

Yes. All flights to London from Hong Kong on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hong Kong to London?

Once you have performed a search for Hong Kong to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hong Kong to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Hong Kong are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your London Heathrow Airport trip

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