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Cheap flights from London to Hong Kong from €410

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 3/2. 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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Cheap return flights

China Eastern Logo
11:35 - 21:05LGW-HKG
26h 30m1 stop
China Eastern Logo
07:40 - 06:30HKG-LGW
30h 50m1 stop
€486China Eastern
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Wed, 22 Oct - Tue, 4 Nov
China Eastern Logo
11:35 - 12:45LGW-HKG
18h 10m1 stop
China Eastern Logo
11:55 - 06:30HKG-LGW
26h 35m1 stop
€519China Eastern
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Wed, 22 Oct - Tue, 4 Nov
Multiple Airlines Logo
10:30 - 19:00LGW-HKG
24h 30m2 stops
Multiple Airlines Logo
07:10 - 06:30HKG-LGW
31h 20m3 stops
€541Multiple Airlines
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Thu, 6 Nov - Wed, 19 Nov
Multiple Airlines Logo
10:30 - 11:30LGW-HKG
17h 00m1 stop
Multiple Airlines Logo
20:20 - 06:30HKG-LGW
18h 10m1 stop
€543Multiple Airlines
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Thu, 30 Oct - Wed, 12 Nov
SWISS Logo
18:40 - 17:45LGW-HKG
15h 05m1 stop
SWISS Logo
23:30 - 17:50HKG-LGW
26h 20m1 stop
€623SWISS
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Tue, 17 Mar - Thu, 19 Mar
SWISS Logo
18:40 - 17:45LGW-HKG
15h 05m1 stop
SWISS Logo
23:30 - 17:50HKG-LGW
26h 20m1 stop
€624SWISS
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Tue, 17 Mar - Thu, 19 Mar
Qatar Airways Logo
08:40 - 21:40LGW-HKG
29h 00m1 stop
Qatar Airways Logo
18:05 - 05:55HKG-LGW
19h 50m1 stop
€635Qatar Airways
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Thu, 6 Nov - Wed, 19 Nov
Qatar Airways Logo
14:05 - 21:40LGW-HKG
23h 35m1 stop
Qatar Airways Logo
00:25 - 12:35HKG-LGW
20h 10m1 stop
€665Qatar Airways
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Tue, 11 Nov - Mon, 17 Nov
British Airways Logo
08:40 - 14:50LGW-HKG
22h 10m1 stop
British Airways Logo
18:05 - 12:35HKG-LGW
26h 30m1 stop
€666British Airways
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Wed, 5 Nov - Thu, 4 Dec
British Airways Logo
08:40 - 14:50LGW-HKG
22h 10m1 stop
British Airways Logo
18:05 - 05:55HKG-LGW
19h 50m1 stop
€668British Airways
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Wed, 5 Nov - Thu, 4 Dec

Qatar Airways flights from London to Hong Kong

Our best Qatar Airways deals on London to Hong Kong flight tickets
Qatar Airways
6 Nov
LGW08:40London Gatwick
29h 00m
1 stop
HKG21:40Hong Kong Intl
19 Nov
HKG18:05Hong Kong Intl
19h 50m
1 stop
LGW05:55London Gatwick
€635
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Qatar Airways
11 Nov
LGW14:05London Gatwick
23h 35m
1 stop
HKG21:40Hong Kong Intl
17 Nov
HKG00:25Hong Kong Intl
20h 10m
1 stop
LGW12:35London Gatwick
€665
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Qatar Airways
18 Feb
LGW08:40London Gatwick
22h 10m
1 stop
HKG14:50Hong Kong Intl
28 Feb
HKG18:05Hong Kong Intl
26h 30m
1 stop
LGW12:35London Gatwick
€693
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Gulf Air flights from London to Hong Kong

Our best Gulf Air deals on London to Hong Kong flight tickets
Gulf Air
21 Sept
LGW11:25London Gatwick
23h 20m
2 stops
HKG17:45Hong Kong Intl
25 Sept
HKG09:25Hong Kong Intl
28h 30m
2 stops
LGW06:55London Gatwick
€1,038
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Gulf Air
21 Sept
LGW11:25London Gatwick
23h 20m
2 stops
HKG17:45Hong Kong Intl
27 Sept
HKG09:00Hong Kong Intl
28h 55m
2 stops
LGW06:55London Gatwick
€1,060
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Gulf Air
19 Sept
LGW11:25London Gatwick
23h 20m
2 stops
HKG17:45Hong Kong Intl
25 Sept
HKG12:00Hong Kong Intl
25h 55m
2 stops
LGW06:55London Gatwick
€1,078
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momondo Fare Finder

 
Customise your flight search to find flights from London to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from London to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 22/10

11:35-21:05

1 stop26h 30m

Hong Kong Intl

Tue 4/11

07:40-06:30

1 stop30h 50m

€486

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 22/10

11:35-12:45

1 stop18h 10m

Hong Kong Intl

Tue 4/11

11:55-06:30

1 stop26h 35m

€519

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 6/11

10:30-19:00

2 stops24h 30m

Hong Kong Intl

Wed 19/11

07:10-06:30

3 stops31h 20m

€541

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 30/10

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Wed 12/11

20:20-06:30

1 stop18h 10m

€543

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 17/3

18:40-17:45

1 stop15h 05m

Hong Kong Intl

Thu 19/3

23:30-17:50

1 stop26h 20m

€623

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 17/3

18:40-17:45

1 stop15h 05m

Hong Kong Intl

Thu 19/3

23:30-17:50

1 stop26h 20m

€624

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 6/11

08:40-21:40

1 stop29h 00m

Hong Kong Intl

Wed 19/11

18:05-05:55

1 stop19h 50m

€635

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 11/11

14:05-21:40

1 stop23h 35m

Hong Kong Intl

Mon 17/11

00:25-12:35

1 stop20h 10m

€665

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 5/11

08:40-14:50

1 stop22h 10m

Hong Kong Intl

Thu 4/12

18:05-12:35

1 stop26h 30m

€666

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 5/11

08:40-14:50

1 stop22h 10m

Hong Kong Intl

Thu 4/12

18:05-05:55

1 stop19h 50m

€668

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 cheapest month to fly to Hong Kong?

In general, November is the cheapest month to fly from London to Hong Kong. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €528. If you’re not able to fly to Hong Kong in November, then March is your next best option. Flight prices from London to Hong Kong during March average around €615.

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

The cheapest day to depart on your flight to Hong Kong is on a Saturday when prices can be found for as low as €748. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London to Hong Kong for around €1,246.

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

Our most recent data shows that the best time of day to fly to Hong Kong is in the morning. Flights from London to Hong Kong during this time can be as low as €758. In contrast, the most expensive time of day to depart to Hong Kong is in the evening when prices are around €1,173.

What is the cheapest London to Hong Kong flight route?

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

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

You are more likely to see cheaper flights to Hong Kong from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around €755 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from London for as low as €676 on momondo.

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

There is only 1 cabin class available to choose from on London to Hong Kong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Hong Kong flight deals and tips

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

Best price found

€1,383

Direct flights

None
The best flight deal from London to Hong Kong found on momondo in the last 72 hours is €1,383
There are no direct flights from London to Hong Kong. There are no popular flight routes from London to Hong Kong.
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  • When did momondo last update prices for flights from London to Hong Kong?

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Hong Kong.

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

    The travel and health documents you'll need for your trip to Hong Kong 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 Hong Kong. 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 London to Hong Kong?

Why use momondo?

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

It is quick and easy to find London to Hong Kong 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 Hong Kong that suits 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.

An easier way to manage your Hong Kong trip

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Find better results for your trip to Hong Kong

Popular Cities in Hong Kong

Popular flights according to clicks in the last 7 days on momondo
Flights to Hong Kongfrom €463