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Cheap flights from Hong Kong to London from $221

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 departing on 12/8. 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 round-trip flights

These are some of the best round-trip 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 layovers.

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.
8:30 am - 5:55 pmHKG-LHR
17h 25m1 stop
9:30 pm - 12:50 pmLHR-HKG
31h 20m1 stop
$398China Southern
Find Deal
Wed, Nov 13 - Wed, Nov 20
5:50 pm - 3:55 pmHKG-LHR
30h 05m1 stop
5:40 pm - 4:45 pmLHR-HKG
15h 05m1 stop
$461Air China
Find Deal
Mon, Dec 2 - Mon, Dec 9
8:20 pm - 2:00 pmHKG-LGW
25h 40m1 stop
10:30 am - 4:20 pmLGW-HKG
21h 50m1 stop
$469China Eastern
Find Deal
Fri, Nov 29 - Sun, Dec 8
11:20 pm - 5:50 pmHKG-LGW
26h 30m1 stop
6:45 pm - 5:15 pmLGW-HKG
14h 30m1 stop
$627SWISS
Find Deal
Wed, Nov 13 - Wed, Nov 20
11:20 pm - 6:40 pmHKG-LHR
27h 20m2 stops
6:00 am - 5:15 pmLHR-HKG
27h 15m1 stop
$659SWISS
Find Deal
Sun, Nov 24 - Sun, Dec 1
10:35 am - 5:20 pmHKG-LHR
14h 45mnonstop
5:50 pm - 2:35 pmLHR-HKG
12h 45mnonstop
$807Cathay Pacific
Find Deal
Thu, Nov 14 - Sun, Nov 17
1:30 pm - 8:10 pmHKG-LHR
14h 40mnonstop
8:15 pm - 4:55 pmLHR-HKG
12h 40mnonstop
$808Cathay Pacific
Find Deal
Thu, Nov 14 - Sun, Nov 17
12:25 am - 2:05 pmHKG-LHR
21h 40m1 stop
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
$836British Airways
Find Deal
Sat, Nov 23 - Fri, Nov 29
12:25 am - 12:15 pmHKG-LHR
19h 50m1 stop
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
$837British Airways
Find Deal
Sat, Nov 23 - Fri, Nov 29
11:25 pm - 8:40 amHKG-LHR
16h 15m1 stop
5:30 pm - 3:40 pmLHR-HKG
15h 10m1 stop
$905Lufthansa
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Fri, Apr 18 - Sun, Apr 27
6:25 pm - 5:30 pmHKG-LHR
31h 05m2 stops
$221China Eastern
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Sun, Dec 8
8:30 am - 5:55 pmHKG-LHR
17h 25m1 stop
$249China Southern
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Sat, Nov 23
8:30 am - 5:55 pmHKG-LHR
17h 25m1 stop
$255China Southern
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Sat, Nov 30
7:30 pm - 5:50 pmHKG-LHR
30h 20m2 stops
$312Air China
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Mon, Dec 16
12:25 am - 2:05 pmHKG-LHR
21h 40m1 stop
$439British Airways
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Thu, Dec 12
12:25 am - 12:35 pmHKG-LGW
20h 10m1 stop
$439British Airways
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Sat, Nov 30
11:20 pm - 9:25 pmHKG-LHR
30h 05m2 stops
$586SWISS
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Mon, Dec 9
1:30 pm - 8:10 pmHKG-LHR
14h 40mnonstop
$616Cathay Pacific
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Tue, Nov 5
10:55 pm - 5:30 amHKG-LHR
14h 35mnonstop
$619Cathay Pacific
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Thu, Nov 7
12:40 am - 5:50 pmHKG-LGW
25h 10m1 stop
$701SWISS
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Thu, Dec 12
2:05 pm - 5:55 pmHKG-LHR
35h 50m1 stop
9:30 pm - 11:00 pmLHR-HKG
17h 30m1 stop
$401China Southern
Find Deal
Tue, Nov 5 - Tue, Nov 12
5:40 pm - 1:55 pmHKG-LHR
28h 15m1 stop
9:00 pm - 9:05 pmLHR-HKG
16h 05m1 stop
$469China Eastern
Find Deal
Mon, Nov 4 - Tue, Nov 12
9:50 pm - 10:40 pmHKG-LHR
32h 50m1 stop
1:10 pm - 7:10 pmLHR-HKG
22h 00m1 stop
$777Finnair
Find Deal
Sun, Nov 3 - Tue, Nov 12
9:50 pm - 10:40 pmHKG-LHR
32h 50m1 stop
6:10 pm - 7:10 pmLHR-HKG
17h 00m1 stop
$800Finnair
Find Deal
Fri, Nov 1 - Mon, Nov 11
8:10 am - 3:00 pmHKG-LHR
14h 50mnonstop
5:50 pm - 2:35 pmLHR-HKG
12h 45mnonstop
$807Cathay Pacific
Find Deal
Tue, Nov 5 - Tue, Nov 12
10:35 am - 5:20 pmHKG-LHR
14h 45mnonstop
5:50 pm - 2:35 pmLHR-HKG
12h 45mnonstop
$820Cathay Pacific
Find Deal
Tue, Nov 5 - Sat, Nov 23
11:20 pm - 5:50 pmHKG-LGW
26h 30m1 stop
6:45 pm - 5:15 pmLGW-HKG
14h 30m1 stop
$858SWISS
Find Deal
Tue, Nov 5 - Fri, Dec 6
12:40 am - 4:40 pmHKG-LHR
24h 00m2 stops
5:10 pm - 5:15 pmLHR-HKG
16h 05m1 stop
$893SWISS
Find Deal
Mon, Nov 4 - Fri, Nov 29
12:25 am - 6:05 amHKG-LGW
37h 40m1 stop
8:40 am - 9:30 pmLGW-HKG
28h 50m1 stop
$900British Airways
Find Deal
Tue, Nov 5 - Wed, Nov 13
12:25 am - 6:05 amHKG-LGW
37h 40m1 stop
2:05 pm - 9:30 pmLGW-HKG
23h 25m1 stop
$913British Airways
Find Deal
Tue, Nov 5 - Sun, Nov 10
10:35 am - 5:20 pmHKG-LHR
14h 45mnonstop
5:50 pm - 2:35 pmLHR-HKG
12h 45mnonstop
$807Cathay Pacific
Find Deal
Thu, Nov 14 - Sun, Nov 17
1:30 pm - 8:10 pmHKG-LHR
14h 40mnonstop
8:15 pm - 4:55 pmLHR-HKG
12h 40mnonstop
$808Cathay Pacific
Find Deal
Thu, Nov 14 - Sun, Nov 17
11:35 pm - 6:20 amHKG-LHR
14h 45mnonstop
8:15 pm - 4:55 pmLHR-HKG
12h 40mnonstop
$816Cathay Pacific
Find Deal
Wed, Nov 13 - Wed, Nov 20
10:55 pm - 5:30 amHKG-LHR
14h 35mnonstop
4:50 pm - 1:20 pmLHR-HKG
12h 30mnonstop
$819Cathay Pacific
Find Deal
Tue, Nov 12 - Fri, Nov 22
8:10 am - 3:00 pmHKG-LHR
14h 50mnonstop
11:00 am - 7:40 amLHR-HKG
12h 40mnonstop
$820Cathay Pacific
Find Deal
Sat, Nov 23 - Sun, Dec 1
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
$860British Airways
Find Deal
Tue, Nov 26 - Tue, Dec 3
8:05 am - 3:15 pmHKG-LHR
14h 10mnonstop
5:00 pm - 12:35 pmLHR-HKG
12h 35mnonstop
$867Cathay Pacific
Find Deal
Mon, Mar 31 - Tue, Apr 15
11:00 pm - 6:30 amHKG-LHR
14h 30mnonstop
7:35 pm - 3:30 pmLHR-HKG
12h 55mnonstop
$880British Airways
Find Deal
Tue, Apr 8 - Sat, May 3
10:45 pm - 5:45 amHKG-LHR
15h 00mnonstop
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
$897British Airways
Find Deal
Mon, Feb 10 - Mon, Feb 17
12:15 am - 7:00 amHKG-LHR
14h 45mnonstop
5:40 pm - 2:30 pmLHR-HKG
12h 50mnonstop
$1,591
Find Deal
Sun, Jan 26 - Sun, Feb 2

China Southern flights from Hong Kong to London

Our best China Southern deals on Hong Kong to London flight tickets
China Southern
Nov 7
HKG2:05 pmHong Kong Intl
35h 50m
1 stop
LHR5:55 pmLondon Heathrow
Nov 20
LHR9:30 pmLondon Heathrow
17h 30m
1 stop
HKG11:00 pmHong Kong Intl
China Southern
Nov 13
HKG8:30 amHong Kong Intl
17h 25m
1 stop
LHR5:55 pmLondon Heathrow
Nov 20
LHR9:30 pmLondon Heathrow
31h 20m
1 stop
HKG12:50 pmHong Kong Intl
China Southern
Nov 5
HKG2:05 pmHong Kong Intl
35h 50m
1 stop
LHR5:55 pmLondon Heathrow
Nov 12
LHR9:30 pmLondon Heathrow
17h 30m
1 stop
HKG11:00 pmHong Kong Intl

Air China flights from Hong Kong to London

Our best Air China deals on Hong Kong to London flight tickets
Air China
Dec 2
HKG5:50 pmHong Kong Intl
30h 05m
1 stop
LHR3:55 pmLondon Heathrow
Dec 9
LHR5:40 pmLondon Heathrow
15h 05m
1 stop
HKG4:45 pmHong Kong Intl
Air China
Dec 12
HKG5:50 pmHong Kong Intl
19h 45m
1 stop
LGW5:35 amLondon Gatwick
Jan 1
LGW11:35 amLondon Gatwick
17h 30m
1 stop
HKG1:05 pmHong Kong Intl
Air China
Dec 7
HKG2:35 pmHong Kong Intl
35h 15m
1 stop
LHR5:50 pmLondon Heathrow
Jan 5
LHR8:25 pmLondon Heathrow
17h 40m
1 stop
HKG10:05 pmHong Kong Intl

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

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 Hong Kong and London?

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

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

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

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

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

In the afternoon. Hong Kong to London flights are approximately 33% more expensive at noon than in the afternoon

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

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

What is the cheapest Hong Kong to London flight route?

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

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

41 days before. The cheapest time to buy a flight from Hong Kong to London is approximately 41 days to departure

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

As of October 2024, there are 6 flights per week flying from Hong Kong to London. The most common time of day flights depart is 10:00PM, with 63% of flights taking off in the evening.

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

The number of flights available between Hong Kong and London is 47 per week as of October 2024. The most frequent departure day is Tuesday, with 15% of weekly flights leaving on this day.

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

You could potentially save up to 61% on your flight if you consider stops on a Hong Kong to London flight.

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

As of October 2024, prices for Hong Kong to London flights are approximately 27% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to London

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

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

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

Best Price Found

$221

Fastest flight time

14h 10m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in London

2 airports
The best one-way flight to London from Hong Kong in the past 72 hours is $221. The best round-trip flight deal from Hong Kong to London found on momondo in the last 72 hours is $398.
The fastest flight from Hong Kong to London takes 14h 10m
Direct flights go from Hong Kong to London on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: Cathay Pacific and British Airways.
There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)

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

    The straight-line distance from Hong Kong Intl to London is 5975.1 mi. Flights usually cover this in 14h 10m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Hong Kong Intl Airport to London were last updated today.

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

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

    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.

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

    The necessary travel and health documents for your London 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?

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


Best airlines flying from Hong Kong to London

Compare and see reviews for airlines that fly from Hong Kong to London with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $357Free CancellationRating
7.6
1,644 reviews
Search SWISS flights
LufthansaPriceFrom $375Free CancellationRating
6.8
7,182 reviews
Search Lufthansa flights
China EasternPriceFrom $431Free CancellationRating
6.9
252 reviews
Search China Eastern flights
China SouthernPriceFrom $447Free CancellationRating
7.7
144 reviews
Search China Southern flights
Air ChinaPriceFrom $457Free CancellationRating
7.1
182 reviews
Search Air China flights
British AirwaysPriceFrom $721Free CancellationRating
6.7
6,843 reviews
Search British Airways flights
Singapore AirlinesPriceFrom $781Free CancellationRating
8.1
1,337 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $801Free CancellationRating
7.7
877 reviews
Search Cathay Pacific flights
  • Cathay Pacific Flights From Hong Kong to London

    The lowest priced Cathay Pacific flight from Hong Kong to London from the last 72 hours was $801. Generally, Cathay Pacific has 33 flights on this route every week with an average price of $987. Cathay Pacific is rated 7.7/10 by our users.

  • British Airways Flights From Hong Kong to London

    British Airways (6.7/10 from 6,843 reviews) operates around 7 flights from Hong Kong to London in any given week. The average British Airways airfare for this route is around $954, with deals from around $721 rare but found on momondo. Referenced prices are for round-trip Hong Kong to London flight searches in the last 72 hours.


Why use momondo?

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

It is quick and easy to find Hong Kong to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Flights from Hong Kong to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Hong Kong.

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.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London