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Cheap flights from London to Hong Kong from $281

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Hong Kong departing on 2/19. 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 London to Hong Kong

Cheap round-trip flights

These are some of the best round-trip flight deals from London to Hong Kong 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 London to Hong Kong.

Cheap last minute flights

Planning a quick getaway from London to Hong Kong? 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 Hong Kong, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London to Hong Kong

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

All round-trip flight deals to Hong Kong

The cheapest plane tickets to Hong Kong found on KAYAK recently.
9:35 pm - 12:05 pmLHR-HKG
30h 30m1 stop
5:50 pm - 3:55 pmHKG-LHR
30h 05m1 stop
$431Air China
Find Deal
Thu, Feb 27 - Fri, Mar 21
9:30 pm - 12:50 pmLHR-HKG
31h 20m1 stop
2:05 pm - 5:55 pmHKG-LHR
35h 50m1 stop
$432China Southern
Find Deal
Thu, Jan 9 - Fri, Mar 7
9:30 pm - 12:50 pmLHR-HKG
31h 20m1 stop
2:05 pm - 5:55 pmHKG-LHR
35h 50m1 stop
$435China Southern
Find Deal
Tue, Feb 18 - Tue, Mar 11
5:40 pm - 7:00 pmLHR-HKG
17h 20m1 stop
8:30 am - 5:50 pmHKG-LHR
17h 20m1 stop
$441Air China
Find Deal
Sat, Mar 1 - Sat, Mar 22
10:30 am - 11:30 amLGW-HKG
17h 00m1 stop
12:30 pm - 6:30 amHKG-LGW
26h 00m1 stop
$450China Eastern
Find Deal
Thu, Feb 27 - Fri, Mar 21
9:00 pm - 9:05 pmLHR-HKG
16h 05m1 stop
9:35 am - 5:30 pmHKG-LHR
15h 55m1 stop
$478China Eastern
Find Deal
Fri, Feb 28 - Sat, Mar 22
6:45 pm - 5:15 pmLGW-HKG
14h 30m1 stop
11:20 pm - 5:50 pmHKG-LGW
26h 30m1 stop
$673SWISS
Find Deal
Mon, Mar 10 - Mon, Mar 24
6:45 pm - 5:15 pmLGW-HKG
14h 30m1 stop
11:20 pm - 5:50 pmHKG-LGW
26h 30m1 stop
$689SWISS
Find Deal
Wed, Feb 26 - Mon, Mar 10
5:30 pm - 3:40 pmLHR-HKG
15h 10m1 stop
11:55 pm - 9:40 amHKG-LHR
16h 45m1 stop
$737Lufthansa
Find Deal
Mon, May 26 - Tue, Jun 24
4:30 pm - 3:45 pmLHR-HKG
16h 15m1 stop
11:55 pm - 9:40 amHKG-LHR
16h 45m1 stop
$739Lufthansa
Find Deal
Wed, Apr 30 - Sun, Jun 15
10:30 am - 11:30 amLGW-HKG
17h 00m1 stop
$281China Eastern
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Wed, Feb 19
10:30 am - 10:35 amLGW-HKG
40h 05m2 stops
$282China Eastern
Find Deal
Wed, Feb 19
9:30 pm - 11:00 pmLHR-HKG
17h 30m1 stop
$290China Southern
Find Deal
Wed, Feb 19
9:35 pm - 3:50 pmLHR-HKG
34h 15m1 stop
$417Air China
Find Deal
Tue, Jan 14
9:30 pm - 11:00 pmLHR-HKG
17h 30m1 stop
$428China Southern
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Mon, Jan 6
2:25 pm - 4:40 pmLHR-HKG
19h 15m2 stops
$594SWISS
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Tue, Apr 29
7:00 am - 5:15 pmLHR-HKG
26h 15m2 stops
$655SWISS
Find Deal
Thu, Feb 20
4:50 pm - 1:20 pmLHR-HKG
12h 30mnonstop
$706Cathay Pacific
Find Deal
Tue, Jan 14
11:00 am - 7:40 amLHR-HKG
12h 40mnonstop
$709Cathay Pacific
Find Deal
Sat, Jan 25
12:35 pm - 11:35 amLGW-HKG
16h 00m1 stop
$810Air China
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Sat, Apr 5
7:30 pm - 5:15 pmLHR-HKG
37h 45m2 stops
12:40 am - 4:40 pmHKG-LHR
24h 00m2 stops
$1,206SWISS
Find Deal
Sun, Dec 22 - Mon, Jan 20
7:30 pm - 5:15 pmLHR-HKG
37h 45m2 stops
11:20 pm - 9:40 pmHKG-LHR
30h 20m1 stop
$1,230SWISS
Find Deal
Sun, Dec 22 - Sun, Jan 19
7:30 pm - 5:15 pmLHR-HKG
37h 45m2 stops
11:20 pm - 4:20 pmHKG-LHR
25h 00m1 stop
$1,233SWISS
Find Deal
Sun, Dec 22 - Tue, Jan 21
4:15 pm - 7:10 pmLHR-HKG
18h 55m1 stop
9:50 pm - 8:40 pmHKG-LHR
30h 50m1 stop
$1,317Finnair
Find Deal
Sun, Dec 22 - Wed, Jan 22
4:15 pm - 7:10 pmLHR-HKG
18h 55m1 stop
9:50 pm - 8:40 pmHKG-LHR
30h 50m1 stop
$1,340Finnair
Find Deal
Sun, Dec 22 - Sun, Jan 19
3:30 pm - 3:00 pmLHR-HKG
15h 30m1 stop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$1,538British Airways
Find Deal
Thu, Dec 19 - Thu, Dec 26
5:40 pm - 4:45 pmLHR-HKG
15h 05m1 stop
7:25 pm - 7:40 pmHKG-LHR
32h 15m1 stop
$1,578Air China
Find Deal
Fri, Dec 20 - Mon, Jan 20
3:30 pm - 3:00 pmLHR-HKG
15h 30m1 stop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$1,634British Airways
Find Deal
Thu, Dec 19 - Sat, Dec 28
10:05 pm - 6:45 pmLHR-HKG
12h 40mnonstop
10:55 pm - 5:30 amHKG-LHR
14h 35mnonstop
$1,811Cathay Pacific
Find Deal
Sun, Dec 22 - Tue, Dec 31
10:05 pm - 6:45 pmLHR-HKG
12h 40mnonstop
1:30 pm - 8:10 pmHKG-LHR
14h 40mnonstop
$1,881Cathay Pacific
Find Deal
Sun, Dec 22 - Wed, Jan 22
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$795British Airways
Find Deal
Wed, Jan 29 - Wed, Feb 12
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$803British Airways
Find Deal
Thu, Jan 30 - Wed, Feb 12
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$805British Airways
Find Deal
Thu, Jan 30 - Wed, Feb 12
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$812British Airways
Find Deal
Tue, Jan 28 - Wed, Feb 12
5:00 pm - 12:35 pmLHR-HKG
12h 35mnonstop
1:30 pm - 8:35 pmHKG-LHR
14h 05mnonstop
$841Cathay Pacific
Find Deal
Tue, Apr 15 - Tue, May 6
8:10 pm - 3:45 pmLHR-HKG
12h 35mnonstop
1:30 pm - 8:35 pmHKG-LHR
14h 05mnonstop
$843Cathay Pacific
Find Deal
Tue, Apr 15 - Tue, May 6
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
11:00 pm - 6:30 amHKG-LHR
14h 30mnonstop
$845British Airways
Find Deal
Tue, Mar 18 - Sat, Apr 5
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$853British Airways
Find Deal
Wed, Jan 29 - Tue, Feb 11
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$856British Airways
Find Deal
Wed, Jan 29 - Thu, Feb 6
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
$858British Airways
Find Deal
Thu, Jan 30 - Thu, Feb 13

Air China flights from London to Hong Kong

Our best Air China deals on London to Hong Kong flight tickets
Air China
Feb 27
LHR9:35 pmLondon Heathrow
30h 30m
1 stop
HKG12:05 pmHong Kong Intl
Mar 21
HKG5:50 pmHong Kong Intl
30h 05m
1 stop
LHR3:55 pmLondon Heathrow
Air China
Mar 1
LHR5:40 pmLondon Heathrow
17h 20m
1 stop
HKG7:00 pmHong Kong Intl
Mar 22
HKG8:30 amHong Kong Intl
17h 20m
1 stop
LHR5:50 pmLondon Heathrow
Air China
Jan 21
LHR5:40 pmLondon Heathrow
20h 25m
1 stop
HKG10:05 pmHong Kong Intl
Feb 11
HKG8:30 amHong Kong Intl
17h 20m
1 stop
LHR5:50 pmLondon Heathrow

China Southern flights from London to Hong Kong

Our best China Southern deals on London to Hong Kong flight tickets
China Southern
Jan 9
LHR9:30 pmLondon Heathrow
31h 20m
1 stop
HKG12:50 pmHong Kong Intl
Mar 7
HKG2:05 pmHong Kong Intl
35h 50m
1 stop
LHR5:55 pmLondon Heathrow
China Southern
Feb 18
LHR9:30 pmLondon Heathrow
31h 20m
1 stop
HKG12:50 pmHong Kong Intl
Mar 11
HKG2:05 pmHong Kong Intl
35h 50m
1 stop
LHR5:55 pmLondon Heathrow
China Southern
Feb 24
LHR9:30 pmLondon Heathrow
31h 20m
1 stop
HKG12:50 pmHong Kong Intl
Mar 13
HKG8:30 amHong Kong Intl
17h 25m
1 stop
LHR5:55 pmLondon Heathrow

See travel insights to Hong Kong from

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

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 typical price of a round-trip flight between London and Hong Kong?

What is the cheapest month to fly to Hong Kong?

The month of November is, on average, the cheapest month to fly to Hong Kong from London, with most prices found around $670. The month of May is another great option to travel to Hong Kong, with average flight prices from London averaging around $688.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from London to Hong Kong is on a Tuesday. Travelers who choose to depart for Hong Kong on a Tuesday will often find tickets for as low as $775. The most expensive day to fly to Hong Kong is Friday, with ticket prices averaging around $934.

What is the cheapest London to Hong Kong Intl flight route?

Fly from London Heathrow to Hong Kong Intl for the best London - Hong Kong Intl flight prices

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

The ideal time to book your flight to Hong Kong is 42 days in advance when prices tend to average $858. Keep in mind that you might also find cheap flights to Hong Kong outside of this time window. In fact, momondo users recently found flights from London to Hong Kong for $727.

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

There are 4 cabin classes available to choose from on London to Hong Kong Intl 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 London to Hong Kong flights?

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

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

As of December 2024, prices for London to Hong Kong flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from London to Hong Kong

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

Cheap London to Hong Kong (LON to HKG) flight deals and tips

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

Best Price Found

$281

Fastest flight time

12h 30m

Direct flights

Every day

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from London in the past 72 hours is $281. The best round-trip flight deal from London to Hong Kong found on momondo in the last 72 hours is $431.
The fastest flight from London to Hong Kong takes 12h 30m
Direct flights go from London to Hong Kong every day.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)

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

    There are 5975.1 mi between London and Hong Kong Intl. 14h 30m is a normal flight duration for this route.

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

    Prices for flights from London to Hong Kong Intl Airport are refreshed on a daily basis.

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

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

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The necessary travel and health documents for your Hong Kong Intl 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 London to Hong Kong?

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


Best airlines flying from London to Hong Kong

Compare and see reviews for airlines that fly from London to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom $347Free CancellationRating
7.0
122 reviews
Search Air China flights
LufthansaPriceFrom $403Free CancellationRating
6.8
7,091 reviews
Search Lufthansa flights
China SouthernPriceFrom $406Free CancellationRating
7.3
96 reviews
Search China Southern flights
China EasternPriceFrom $428Free CancellationRating
7.0
159 reviews
Search China Eastern flights
SWISSPriceFrom $505Free CancellationRating
7.6
1,606 reviews
Search SWISS flights
FinnairPriceFrom $685Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
British AirwaysPriceFrom $715Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
Cathay PacificPriceFrom $749Free CancellationRating
7.6
841 reviews
Search Cathay Pacific flights
  • Cathay Pacific Flights From London to Hong Kong

    Cathay Pacific flies from London to Hong Kong around 34 times per week, with 841 momondo users rating the airline 7.6/10. The cheapest Cathay Pacific deal from London to Hong Kong in the last 72 hours was $749 (round-trip), much lower than the average airfare cost of $891 for Cathay Pacific flights on this route.

  • British Airways Flights From London to Hong Kong

    Another popular option for London to Hong Kong flights is British Airways (6.6/10, 6,820 ratings). British Airways flies from London to Hong Kong around 7 times per week, with deals starting from $715 round-trip and rising to an average price of around $870.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Hong Kong for you.

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

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

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

Once all potential London to Hong Kong flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Hong Kong now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hong Kong and let you know when they change.


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