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Cheap flights from London to Hong Kong from €389

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Hong Kong departing on 12/5. 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 return flights

Enter your travel dates to find the best prices.
China Eastern Logo
11:35 - 16:05
LGW
-
HKG
21h 30m
1 stop
China Eastern Logo
13:55 - 15:10
HKG
-
LGW
32h 15m
1 stop
€389China Eastern
Tue, 12 May - Thu, 21 May
China Eastern Logo
10:30 - 11:30
LGW
-
HKG
17h 00m
1 stop
China Eastern Logo
20:05 - 06:40
HKG
-
LGW
17h 35m
1 stop
€395China Eastern
Wed, 11 Mar - Mon, 11 May
China Eastern Logo
17:00 - 19:20
LGW
-
HKG
18h 20m
1 stop
China Eastern Logo
13:35 - 06:40
HKG
-
LGW
24h 05m
2 stops
€401China Eastern
Tue, 10 Mar - Sat, 9 May
China Eastern Logo
10:30 - 16:05
LGW
-
HKG
21h 35m
2 stops
China Eastern Logo
13:35 - 06:40
HKG
-
LGW
24h 05m
2 stops
€407China Eastern
Tue, 10 Mar - Sat, 9 May
China Eastern Logo
11:35 - 11:50
LGW
-
HKG
17h 15m
1 stop
China Eastern Logo
13:55 - 06:40
HKG
-
LGW
23h 45m
1 stop
€409China Eastern
Tue, 12 May - Tue, 19 May
China Eastern Logo
18:05 - 19:05
LGW
-
HKG
18h 00m
1 stop
China Eastern Logo
20:05 - 06:40
HKG
-
LGW
17h 35m
1 stop
€410China Eastern
Mon, 8 Jun - Sun, 14 Jun
China Eastern Logo
19:00 - 21:30
LGW
-
HKG
19h 30m
1 stop
China Eastern Logo
15:05 - 16:00
HKG
-
LGW
31h 55m
1 stop
€410China Eastern
Sun, 19 Apr - Sat, 9 May
China Eastern Logo
18:25 - 23:45
LGW
-
HKG
22h 20m
1 stop
China Eastern Logo
13:35 - 06:40
HKG
-
LGW
24h 05m
2 stops
€415China Eastern
Wed, 6 May - Sat, 16 May
China Eastern Logo
11:35 - 20:15
LGW
-
HKG
25h 40m
3 stops
China Eastern Logo
21:15 - 06:40
HKG
-
LGW
64h 25m
2 stops
€421China Eastern
Wed, 15 Apr - Wed, 6 May
China Eastern Logo
18:00 - 21:30
LGW
-
HKG
20h 30m
1 stop
China Eastern Logo
13:55 - 15:10
HKG
-
LGW
32h 15m
1 stop
€465China Eastern
Tue, 19 May - Thu, 21 May

China Eastern flights from London to Hong Kong

Our best China Eastern deals on London to Hong Kong flight tickets
China Eastern
12 May
LGW11:35London Gatwick
21h 30m
1 stop
HKG16:05Hong Kong Intl
21 May
HKG13:55Hong Kong Intl
32h 15m
1 stop
LGW15:10London Gatwick
€389
China Eastern
11 Mar
LGW10:30London Gatwick
17h 00m
1 stop
HKG11:30Hong Kong Intl
11 May
HKG20:05Hong Kong Intl
17h 35m
1 stop
LGW06:40London Gatwick
€395
China Eastern
10 Mar
LGW17:00London Gatwick
18h 20m
1 stop
HKG19:20Hong Kong Intl
9 May
HKG13:35Hong Kong Intl
24h 05m
2 stops
LGW06:40London Gatwick
€401

Turkish Airlines flights from London to Hong Kong

Our best Turkish Airlines deals on London to Hong Kong flight tickets
Turkish Airlines
24 Jan
LGW17:05London Gatwick
16h 00m
1 stop
HKG17:05Hong Kong Intl
1 Feb
HKG10:00Hong Kong Intl
31h 25m
1 stop
LGW09:25London Gatwick
€671
Turkish Airlines
1 Feb
LGW17:05London Gatwick
16h 00m
1 stop
HKG17:05Hong Kong Intl
16 Feb
HKG23:20Hong Kong Intl
18h 00m
1 stop
LGW09:20London Gatwick
€728
Turkish Airlines
27 Jan
LGW17:05London Gatwick
31h 15m
1 stop
HKG08:20Hong Kong Intl
1 Feb
HKG10:00Hong Kong Intl
31h 25m
1 stop
LGW09:25London Gatwick
€729

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 19 January 2026.
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

Tue 12/5

11:35-16:05

1 stop21h 30m

Hong Kong Intl

Thu 21/5

13:55-15:10

1 stop32h 15m

€389

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 11/3

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Mon 11/5

20:05-06:40

1 stop17h 35m

€395

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 10/3

17:00-19:20

1 stop18h 20m

Hong Kong Intl

Sat 9/5

13:35-06:40

2 stops24h 05m

€401

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 10/3

10:30-16:05

2 stops21h 35m

Hong Kong Intl

Sat 9/5

13:35-06:40

2 stops24h 05m

€407

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 12/5

11:35-11:50

1 stop17h 15m

Hong Kong Intl

Tue 19/5

13:55-06:40

1 stop23h 45m

€409

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 8/6

18:05-19:05

1 stop18h 00m

Hong Kong Intl

Sun 14/6

20:05-06:40

1 stop17h 35m

€410

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 19/4

19:00-21:30

1 stop19h 30m

Hong Kong Intl

Sat 9/5

15:05-16:00

1 stop31h 55m

€410

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 6/5

18:25-23:45

1 stop22h 20m

Hong Kong Intl

Sat 16/5

13:35-06:40

2 stops24h 05m

€415

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 15/4

11:35-20:15

3 stops25h 40m

Hong Kong Intl

Wed 6/5

21:15-06:40

2 stops64h 25m

€421

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 19/5

18:00-21:30

1 stop20h 30m

Hong Kong Intl

Thu 21/5

13:55-15:10

1 stop32h 15m

€465

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 €565. If you’re not able to fly to Hong Kong in November, then May is your next best option. Flight prices from London to Hong Kong during May average around €635.

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 Wednesday when prices can be found for as low as €634. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Hong Kong for around €1,206.

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 evening. Flights from London to Hong Kong during this time can be as low as €634. In contrast, the most expensive time of day to depart to Hong Kong is in the morning when prices are around €961.

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 €779 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 €711 on momondo.

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

There are 2 cabin classes 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.

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

You could potentially save up to 26% on your flight if you consider stops on a London to Hong Kong flight.

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

€1,079

Fastest flight time

41h 50m

Direct flights

None
The best flight deal from London to Hong Kong found on momondo in the last 72 hours is €1,079
The fastest flight from London to Hong Kong takes 41h 50m
There are no direct flights from London to Hong Kong. There are no popular flight routes from London to Hong Kong.
Search flight deals

  • 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?

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
Cathay PacificPriceFrom €592Free CancellationRating
7.6
1,139 reviews
Search Cathay Pacific flights

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

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.
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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 €454