Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Hong Kong to London Heathrow Airport from £147

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 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Hong Kong to London

Cheap return flights

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to London.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to London found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to London.

Cheap direct flights

The latest deals for direct flights to London so you can sit back and relax without the need for a layover.

Cheap bus & train deals 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.
20:20 - 13:55HKG-LHR
25h 35m1 stop
17:50 - 19:20LHR-HKG
17h 30m1 stop
£358China Eastern
Find Deal
Wed, 18 Dec - Mon, 13 Jan
20:20 - 13:55HKG-LHR
25h 35m1 stop
21:00 - 00:15LHR-HKG
19h 15m1 stop
£359China Eastern
Find Deal
Wed, 18 Dec - Thu, 9 Jan
08:30 - 17:55HKG-LHR
17h 25m1 stop
21:30 - 12:50LHR-HKG
31h 20m1 stop
£376China Southern
Find Deal
Sat, 7 Dec - Tue, 7 Jan
14:05 - 17:55HKG-LHR
35h 50m1 stop
21:30 - 12:50LHR-HKG
31h 20m1 stop
£378China Southern
Find Deal
Sun, 15 Dec - Sun, 12 Jan
20:45 - 22:10HKG-LHR
32h 25m1 stop
07:30 - 17:45LHR-HKG
27h 15m1 stop
£426Finnair
Find Deal
Tue, 13 May - Thu, 22 May
21:50 - 22:40HKG-LHR
32h 50m1 stop
07:30 - 19:10LHR-HKG
27h 40m1 stop
£439Finnair
Find Deal
Mon, 3 Mar - Mon, 10 Mar
19:30 - 17:50HKG-LHR
30h 20m2 stops
21:35 - 12:05LHR-HKG
30h 30m1 stop
£444Air China
Find Deal
Sat, 7 Dec - Tue, 7 Jan
08:30 - 15:55HKG-LHR
15h 25m1 stop
21:35 - 12:05LHR-HKG
30h 30m1 stop
£456Air China
Find Deal
Sun, 9 Mar - Sat, 22 Mar
00:15 - 11:15HKG-LHR
19h 00m1 stop
18:40 - 17:15LHR-HKG
14h 35m1 stop
£459SWISS
Find Deal
Mon, 6 Jan - Tue, 21 Jan
23:20 - 21:25HKG-LHR
30h 05m2 stops
07:00 - 17:15LHR-HKG
26h 15m2 stops
£576SWISS
Find Deal
Sat, 28 Dec - Sun, 12 Jan
18:10 - 17:30HKG-LHR
31h 20m2 stops
£147China Eastern
Find Deal
Wed, 11 Dec
18:10 - 17:30HKG-LHR
31h 20m2 stops
£147China Eastern
Find Deal
Mon, 9 Dec
08:30 - 17:55HKG-LHR
17h 25m1 stop
£182China Southern
Find Deal
Tue, 3 Dec
19:30 - 17:50HKG-LHR
30h 20m2 stops
£186Air China
Find Deal
Mon, 2 Dec
19:30 - 17:50HKG-LHR
30h 20m2 stops
£186Air China
Find Deal
Fri, 6 Dec
19:30 - 17:50HKG-LHR
30h 20m2 stops
£188Air China
Find Deal
Tue, 10 Dec
14:05 - 17:55HKG-LHR
35h 50m1 stop
£190China Southern
Find Deal
Wed, 4 Dec
00:25 - 13:20HKG-LHR
20h 55m1 stop
£310British Airways
Find Deal
Thu, 20 Feb
00:25 - 14:05HKG-LHR
21h 40m1 stop
£333British Airways
Find Deal
Mon, 23 Dec
08:10 - 15:00HKG-LHR
14h 50mdirect
£391Cathay Pacific
Find Deal
Tue, 3 Dec
13:40 - 13:55HKG-LHR
32h 15m1 stop
17:50 - 19:20LHR-HKG
17h 30m1 stop
£366China Eastern
Find Deal
Thu, 28 Nov - Tue, 3 Dec
07:40 - 13:55HKG-LHR
38h 15m1 stop
17:50 - 16:20LHR-HKG
38h 30m1 stop
£377China Eastern
Find Deal
Thu, 28 Nov - Mon, 2 Dec
13:00 - 15:55HKG-LHR
34h 55m1 stop
20:25 - 20:50LHR-HKG
16h 25m1 stop
£483Air China
Find Deal
Fri, 29 Nov - Sun, 8 Dec
08:30 - 17:50HKG-LHR
17h 20m1 stop
20:25 - 19:00LHR-HKG
14h 35m1 stop
£516Air China
Find Deal
Fri, 29 Nov - Tue, 3 Dec
08:10 - 15:00HKG-LHR
14h 50mdirect
17:50 - 14:35LHR-HKG
12h 45mdirect
£682Cathay Pacific
Find Deal
Thu, 28 Nov - Mon, 2 Dec
08:10 - 15:00HKG-LHR
14h 50mdirect
16:50 - 13:20LHR-HKG
12h 30mdirect
£688Cathay Pacific
Find Deal
Thu, 28 Nov - Thu, 5 Dec
00:25 - 13:20HKG-LHR
20h 55m1 stop
14:15 - 15:00LHR-HKG
16h 45m1 stop
£704British Airways
Find Deal
Wed, 27 Nov - Sun, 1 Dec
18:05 - 06:25HKG-LHR
20h 20m1 stop
17:40 - 14:30LHR-HKG
12h 50mdirect
£719British Airways
Find Deal
Wed, 27 Nov - Wed, 4 Dec
23:20 - 21:40HKG-LHR
30h 20m1 stop
07:00 - 17:15LHR-HKG
26h 15m2 stops
£805SWISS
Find Deal
Thu, 28 Nov - Thu, 5 Dec
23:20 - 16:40HKG-LHR
25h 20m2 stops
20:05 - 17:15LHR-HKG
37h 10m1 stop
£806SWISS
Find Deal
Wed, 27 Nov - Wed, 4 Dec
08:05 - 15:15HKG-LHR
14h 10mdirect
12:20 - 07:55LHR-HKG
12h 35mdirect
£667Cathay Pacific
Find Deal
Tue, 13 May - Fri, 23 May
08:10 - 15:00HKG-LHR
14h 50mdirect
22:05 - 18:45LHR-HKG
12h 40mdirect
£690Cathay Pacific
Find Deal
Sat, 1 Mar - Thu, 13 Mar
08:10 - 15:00HKG-LHR
14h 50mdirect
20:15 - 16:55LHR-HKG
12h 40mdirect
£692Cathay Pacific
Find Deal
Sat, 15 Feb - Tue, 18 Feb
08:10 - 15:00HKG-LHR
14h 50mdirect
11:00 - 07:40LHR-HKG
12h 40mdirect
£693Cathay Pacific
Find Deal
Sat, 15 Feb - Mon, 24 Feb
08:10 - 15:00HKG-LHR
14h 50mdirect
20:10 - 15:45LHR-HKG
12h 35mdirect
£694Cathay Pacific
Find Deal
Sat, 1 Mar - Wed, 30 Apr
08:10 - 15:00HKG-LHR
14h 50mdirect
12:20 - 07:55LHR-HKG
12h 35mdirect
£695Cathay Pacific
Find Deal
Fri, 28 Feb - Wed, 30 Apr
22:45 - 05:45HKG-LHR
15h 00mdirect
17:40 - 14:30LHR-HKG
12h 50mdirect
£725British Airways
Find Deal
Mon, 24 Feb - Mon, 3 Mar
22:45 - 05:45HKG-LHR
15h 00mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
£727British Airways
Find Deal
Thu, 27 Feb - Mon, 28 Apr
22:45 - 05:45HKG-LHR
15h 00mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
£752British Airways
Find Deal
Sat, 1 Mar - Wed, 30 Apr
11:05 - 18:10HKG-LHR
14h 05mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
£1,050
Find Deal
Sat, 5 Apr - Sat, 19 Apr

China Southern flights from Hong Kong to London Heathrow Airport

Our best China Southern deals on Hong Kong to London Heathrow Airport flight tickets
China Southern
7 Dec
HKG08:30Hong Kong Intl
17h 25m
1 stop
LHR17:55London Heathrow
7 Jan
LHR21:30London Heathrow
31h 20m
1 stop
HKG12:50Hong Kong Intl
China Southern
7 Dec
HKG08:30Hong Kong Intl
17h 25m
1 stop
LHR17:55London Heathrow
7 Jan
LHR21:30London Heathrow
17h 30m
1 stop
HKG23:00Hong Kong Intl
China Southern
28 Nov
HKG08:30Hong Kong Intl
17h 25m
1 stop
LHR17:55London Heathrow
2 Dec
LHR21:30London Heathrow
31h 20m
1 stop
HKG12:50Hong Kong Intl

Royal Brunei Airlines flights from Hong Kong to London Heathrow Airport

Our best Royal Brunei Airlines deals on Hong Kong to London Heathrow Airport flight tickets
Royal Brunei Airlines
23 Jan
HKG14:55Hong Kong Intl
24h 25m
1 stop
LHR07:20London Heathrow
14 Feb
LHR16:55London Heathrow
36h 40m
1 stop
HKG13:35Hong Kong Intl
Royal Brunei Airlines
16 Jan
HKG14:55Hong Kong Intl
24h 25m
2 stops
LHR07:20London Heathrow
22 Jan
LHR17:00London Heathrow
36h 35m
2 stops
HKG13:35Hong Kong Intl

See travel insights to London from

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 to London Heathrow Airport?

In general, November is the cheapest month to fly from Hong Kong to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £539. The month of October is another great option to travel to London Heathrow Airport, with average flight prices from Hong Kong averaging around £602.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Hong Kong is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £620. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £701.

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

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

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

Most flyers found that booking tickets 25 days in advance of their planned departure date is the best time to get cheap flights to London Heathrow Airport. During this timeframe, flight prices are around £660. However, in the past 72 hours, people saw flights from Hong Kong for as low as £407.

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

There are 4 cabin classes available to choose from on Hong Kong to London Heathrow 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 62% on your flight if you consider stops on a Hong Kong to London Heathrow Airport flight.

Cheap Hong Kong to London Heathrow Airport 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

£147

Fastest flight time

14h 50m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Hong Kong in the past 72 hours is £147. The best return flight deal from Hong Kong to London Heathrow Airport found on momondo in the last 72 hours is £358.
The fastest flight from Hong Kong to London Heathrow Airport takes 14h 50m
Direct flights go from Hong Kong to London Heathrow Airport every day.

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

    Prices for flights from Hong Kong to London Heathrow Airport are updated daily.

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

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

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

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model 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 £270Free CancellationRating
7.6
1,634 reviews
Search SWISS flights
LufthansaPriceFrom £291Free CancellationRating
6.8
7,136 reviews
Search Lufthansa flights
China SouthernPriceFrom £318Free CancellationRating
7.6
119 reviews
Search China Southern flights
China EasternPriceFrom £350Free CancellationRating
7.0
209 reviews
Search China Eastern flights
Air ChinaPriceFrom £351Free CancellationRating
7.1
147 reviews
Search Air China flights
FinnairPriceFrom £408Free CancellationRating
7.6
1,298 reviews
Search Finnair flights
Air FrancePriceFrom £451Free CancellationRating
7.4
1,522 reviews
Search Air France flights
Thai AirwaysPriceFrom £542Free CancellationRating
7.7
365 reviews
Search Thai Airways flights
Singapore AirlinesPriceFrom £552Free CancellationRating
8.1
1,338 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom £586Free CancellationRating
6.6
6,830 reviews
Search British Airways flights

Why use momondo?

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

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 Hong Kong to London for you.

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

Yes. momondo allows you to filter the results for Hong Kong to London flights to just show those with flexible booking policies.

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?

Yes momondo offers price alerts on flights to London from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 2/12
Mon 9/12
Email me momondo's favourite deals

Find better results for your trip to London