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Cheap flights from Hong Kong to London Heathrow Airport from $606

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 24/2. 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.
21:50 - 09:10HKG-LHR
19h 20m1 stop
16:15 - 19:10LHR-HKG
18h 55m1 stop
$864Finnair
Find Deal
Wed, 12 Mar - Thu, 27 Mar
21:50 - 09:10HKG-LHR
19h 20m1 stop
18:10 - 17:45LHR-HKG
16h 35m1 stop
$867Finnair
Find Deal
Wed, 12 Mar - Tue, 1 Apr
22:40 - 13:45HKG-LHR
23h 05m1 stop
20:25 - 16:20LHR-HKG
35h 55m1 stop
Thu, 16 Jan - Mon, 27 Jan
23:25 - 12:05HKG-LHR
20h 40m1 stop
17:50 - 16:20LHR-HKG
14h 30m1 stop
$958KLM
Find Deal
Fri, 14 Mar - Thu, 27 Mar
23:25 - 13:50HKG-LHR
22h 25m1 stop
19:45 - 17:20LHR-HKG
14h 35m1 stop
Wed, 19 Mar - Tue, 1 Apr
22:40 - 10:45HKG-LHR
20h 05m2 stops
17:10 - 15:25LHR-HKG
15h 15m1 stop
$991KLM
Find Deal
Sun, 16 Mar - Mon, 31 Mar
22:45 - 05:45HKG-LHR
15h 00mdirect
18:55 - 21:30LHR-HKG
18h 35m1 stop
$1,285British Airways
Find Deal
Wed, 25 Dec - Mon, 6 Jan
00:25 - 12:15HKG-LHR
19h 50m1 stop
17:40 - 14:30LHR-HKG
12h 50mdirect
$1,298British Airways
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Tue, 18 Feb - Sun, 23 Feb
13:30 - 20:10HKG-LHR
14h 40mdirect
20:15 - 16:55LHR-HKG
12h 40mdirect
$1,349Cathay Pacific
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Mon, 10 Mar - Mon, 24 Mar
11:05 - 18:10HKG-LHR
14h 05mdirect
12:20 - 07:55LHR-HKG
12h 35mdirect
$1,354Cathay Pacific
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Tue, 20 May - Thu, 29 May
00:25 - 12:15HKG-LHR
19h 50m1 stop
$606Qatar Airways
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Mon, 24 Feb
00:25 - 05:50HKG-LHR
37h 25m1 stop
Wed, 4 Dec
00:25 - 17:25HKG-LHR
25h 00m1 stop
$614Qatar Airways
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Wed, 4 Dec
00:25 - 17:25HKG-LHR
25h 00m1 stop
$643British Airways
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Wed, 15 Jan
14:50 - 15:25HKG-LHR
32h 35m1 stop
$761Malaysia Airlines
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Sun, 22 Dec
00:35 - 16:10HKG-LHR
23h 35m1 stop
$764Emirates
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Fri, 17 Jan
00:35 - 16:10HKG-LHR
22h 35m1 stop
$766Emirates
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Tue, 6 May
00:25 - 14:05HKG-LHR
21h 40m1 stop
$775British Airways
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Thu, 12 Dec
00:15 - 07:00HKG-LHR
14h 45mdirect
$953Cathay Pacific
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Sun, 8 Dec
13:30 - 20:35HKG-LHR
14h 05mdirect
$955Cathay Pacific
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Thu, 3 Apr
23:25 - 09:00HKG-LHR
17h 35m1 stop
17:35 - 18:30LHR-HKG
16h 55m1 stop
Sun, 24 Nov - Sun, 1 Dec
22:40 - 13:45HKG-LHR
23h 05m1 stop
17:05 - 18:30LHR-HKG
17h 25m2 stops
$1,001
Find Deal
Mon, 25 Nov - Mon, 9 Dec
22:40 - 13:45HKG-LHR
23h 05m1 stop
17:05 - 18:30LHR-HKG
17h 25m2 stops
$1,113
Find Deal
Tue, 26 Nov - Tue, 3 Dec
21:50 - 09:10HKG-LHR
19h 20m1 stop
07:30 - 19:10LHR-HKG
27h 40m1 stop
$1,123Finnair
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Sun, 24 Nov - Thu, 28 Nov
22:40 - 10:45HKG-LHR
20h 05m2 stops
15:45 - 16:20LHR-HKG
16h 35m1 stop
$1,194KLM
Find Deal
Tue, 26 Nov - Tue, 3 Dec
22:40 - 10:45HKG-LHR
20h 05m2 stops
17:05 - 18:30LHR-HKG
17h 25m2 stops
$1,238KLM
Find Deal
Tue, 26 Nov - Tue, 3 Dec
00:25 - 14:05HKG-LHR
21h 40m1 stop
17:40 - 14:30LHR-HKG
12h 50mdirect
$1,317British Airways
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Tue, 26 Nov - Wed, 4 Dec
00:25 - 14:05HKG-LHR
21h 40m1 stop
14:15 - 15:00LHR-HKG
16h 45m1 stop
$1,332British Airways
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Mon, 25 Nov - Tue, 3 Dec
22:55 - 05:30HKG-LHR
14h 35mdirect
16:50 - 13:20LHR-HKG
12h 30mdirect
$1,344Cathay Pacific
Find Deal
Sun, 24 Nov - Sat, 30 Nov
22:55 - 05:30HKG-LHR
14h 35mdirect
06:55 - 06:55LHR-HKG
16h 00m1 stop
$1,355Cathay Pacific
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Sun, 24 Nov - Sat, 30 Nov
23:00 - 06:30HKG-LHR
14h 30mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
$1,332British Airways
Find Deal
Tue, 20 May - Wed, 4 Jun
23:00 - 06:30HKG-LHR
14h 30mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
$1,334British Airways
Find Deal
Thu, 15 May - Sun, 8 Jun
13:30 - 20:10HKG-LHR
14h 40mdirect
22:05 - 18:45LHR-HKG
12h 40mdirect
$1,349Cathay Pacific
Find Deal
Mon, 10 Mar - Sun, 23 Mar
23:00 - 06:30HKG-LHR
14h 30mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
$1,351British Airways
Find Deal
Wed, 30 Apr - Mon, 5 May
11:05 - 18:10HKG-LHR
14h 05mdirect
12:20 - 07:55LHR-HKG
12h 35mdirect
$1,354Cathay Pacific
Find Deal
Tue, 20 May - Thu, 29 May
23:00 - 06:30HKG-LHR
14h 30mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
$1,375British Airways
Find Deal
Wed, 30 Apr - Sun, 4 May
23:00 - 06:30HKG-LHR
14h 30mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
$1,403British Airways
Find Deal
Tue, 8 Apr - Sat, 10 May
13:30 - 20:10HKG-LHR
14h 40mdirect
20:15 - 16:55LHR-HKG
12h 40mdirect
$1,421Cathay Pacific
Find Deal
Mon, 10 Mar - Wed, 26 Mar
11:05 - 18:10HKG-LHR
14h 05mdirect
18:20 - 14:05LHR-HKG
12h 45mdirect
$1,424Cathay Pacific
Find Deal
Fri, 4 Apr - Sun, 20 Apr
23:00 - 06:30HKG-LHR
14h 30mdirect
19:35 - 15:30LHR-HKG
12h 55mdirect
$1,450British Airways
Find Deal
Fri, 11 Apr - Mon, 5 May

Finnair flights from Hong Kong to London Heathrow Airport

Our best Finnair deals on Hong Kong to London Heathrow Airport flight tickets
Finnair
12 Mar
HKG21:50Hong Kong Intl
19h 20m
1 stop
LHR09:10London Heathrow
25 Mar
LHR18:10London Heathrow
17h 00m
1 stop
HKG19:10Hong Kong Intl
Finnair
12 Mar
HKG21:50Hong Kong Intl
19h 20m
1 stop
LHR09:10London Heathrow
1 Apr
LHR18:10London Heathrow
16h 35m
1 stop
HKG17:45Hong Kong Intl
Finnair
20 May
HKG20:45Hong Kong Intl
32h 25m
1 stop
LHR22:10London Heathrow
4 June
LHR07:30London Heathrow
27h 15m
1 stop
HKG17:45Hong Kong Intl

KLM flights from Hong Kong to London Heathrow Airport

Our best KLM deals on Hong Kong to London Heathrow Airport flight tickets
KLM
14 Mar
HKG23:25Hong Kong Intl
20h 40m
1 stop
LHR12:05London Heathrow
27 Mar
LHR17:50London Heathrow
14h 30m
1 stop
HKG16:20Hong Kong Intl
KLM
16 Mar
HKG22:40Hong Kong Intl
20h 05m
2 stops
LHR10:45London Heathrow
31 Mar
LHR17:10London Heathrow
15h 15m
1 stop
HKG15:25Hong Kong Intl
KLM
14 Mar
HKG23:25Hong Kong Intl
20h 40m
1 stop
LHR12:05London Heathrow
31 Mar
LHR17:10London Heathrow
17h 10m
2 stops
HKG17:20Hong 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?

The month of November is, on average, the cheapest month to fly to London Heathrow Airport from Hong Kong, with most prices found around $1,036. If you aren’t able to travel during the month of November, then book flights to London Heathrow Airport from Hong Kong during October instead. Flights to London Heathrow Airport in October, while not as cheap as those in November, still average around $1,160.

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

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $1,228. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to London Heathrow Airport for around $1,692.

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

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

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

The ideal time to book your flight to London Heathrow Airport is 25 days in advance, when prices tend to average $1,270. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Hong Kong for as low as $1,512 on momondo.

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

There are 3 cabin classes available to choose from on Hong Kong Intl 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 31% 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 25% 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

$606

Fastest flight time

14h 05m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Hong Kong in the past 72 hours is $606. The best return flight deal from Hong Kong to London Heathrow Airport found on momondo in the last 72 hours is $864.
The fastest flight from Hong Kong to London Heathrow Airport takes 14h 05m
Direct flights go from Hong Kong to London Heathrow Airport every day.

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

    A flight from Hong Kong Intl to London Heathrow will travel around 9637.0 km. In terms of flight time, this usually takes a little over 14h 05m.

  • 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 are updated 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. 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 travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek 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
British AirwaysPriceFrom $1,163Free cancellationRating
6.6
6,831 reviews
Search British Airways flights
Cathay PacificPriceFrom $1,198Free cancellationRating
7.6
878 reviews
Search Cathay Pacific flights
  • Cathay Pacific Flights From Hong Kong to London Heathrow Airport

    Cathay Pacific operates around 33 flights from Hong Kong to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been $1,033, but momondo users have found Cathay Pacific deals from Hong Kong to London Heathrow Airport from as low as $781 round-trip. Cathay Pacific has been scored 7.6/10 in 878 reviews.

  • British Airways Flights From Hong Kong to London Heathrow Airport

    The best British Airways deal for Hong Kong to London Heathrow Airport flight tickets found on momondo in the last 72 hours was $758, round-trip. It should be noted that an average British Airways flight deal for this route in this time was higher, at $1,043 round-trip. British Airways operates 7 flights out of Hong Kong into London Heathrow Airport in an average week, so prices vary by time and availability. 6,831 British Airways reviews by users on momondo have scored the airline at 6.6/10.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hong Kong to London . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to London from Hong Kong which offer a flexible booking policy as well as other useful filters and features.

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.


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