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

China Eastern and IndiGo are the most popular carriers operating from Hong Kong to London Gatwick

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

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

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

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

The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£182 Cheap Flights from Hong Kong to London Gatwick Airport in 2025/26

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Find the cheapest flights from Hong Kong to London

Round-trip

One-way

Last minute

Recent return flight deals from Hong Kong to London

07:50 - 18:30HKG-LGW

18h 40m1 stop

10:30 - 11:30LGW-HKG

17h 00m1 stop

£489

Find Deal

Wed, 29 Oct - Wed, 5 Nov

17:05 - 06:30HKG-LGW

20h 25m1 stop

11:35 - 11:50LGW-HKG

17h 15m1 stop

£491China Eastern

Find Deal

Wed, 15 Oct - Wed, 22 Oct

08:30 - 10:10HKG-LGW

33h 40m2 stops

06:10 - 11:45LGW-HKG

21h 35m2 stops

£492

Find Deal

Thu, 30 Oct - Thu, 6 Nov

20:20 - 06:30HKG-LGW

18h 10m1 stop

10:30 - 11:30LGW-HKG

17h 00m1 stop

£494China Eastern

Find Deal

Sun, 26 Oct - Wed, 5 Nov

17:45 - 06:35HKG-LGW

19h 50m1 stop

12:35 - 11:45LGW-HKG

16h 10m1 stop

£494Air China

Find Deal

Thu, 9 Oct - Thu, 16 Oct

17:55 - 12:15HKG-LGW

25h 20m2 stops

06:55 - 16:45LGW-HKG

25h 50m2 stops

£495

Find Deal

Tue, 14 Oct - Mon, 27 Oct

20:05 - 22:55HKG-LGW

33h 50m2 stops

07:00 - 16:20LGW-HKG

25h 20m2 stops

£497

Find Deal

Wed, 15 Oct - Mon, 27 Oct

07:50 - 18:30HKG-LGW

18h 40m1 stop

21:40 - 08:30LGW-HKG

26h 50m2 stops

£497

Find Deal

Wed, 29 Oct - Wed, 5 Nov

17:45 - 06:35HKG-LGW

19h 50m1 stop

11:35 - 13:05LGW-HKG

17h 30m1 stop

£499Air China

Find Deal

Sun, 19 Oct - Wed, 17 Dec

23:15 - 17:50HKG-LGW

25h 35m1 stop

18:40 - 17:45LGW-HKG

15h 05m1 stop

£513SWISS

Find Deal

Mon, 6 Oct - Thu, 30 Oct

Air China flights from Hong Kong to London Gatwick Airport

Our best Air China deals on Hong Kong to London Gatwick Airport flight tickets

Air China

9 Oct

HKG17:45Hong Kong Intl

19h 50m

1 stop

LGW06:35London Gatwick

16 Oct

LGW12:35London Gatwick

16h 10m

1 stop

HKG11:45Hong Kong Intl

£494

Find similar

Air China

19 Oct

HKG17:45Hong Kong Intl

19h 50m

1 stop

LGW06:35London Gatwick

17 Dec

LGW11:35London Gatwick

17h 30m

1 stop

HKG13:05Hong Kong Intl

£499

Find similar

Air China

12 Oct

HKG17:45Hong Kong Intl

19h 50m

1 stop

LGW06:35London Gatwick

18 Oct

LGW12:35London Gatwick

17h 30m

1 stop

HKG13:05Hong Kong Intl

£506

Find similar

China Eastern flights from Hong Kong to London Gatwick Airport

Our best China Eastern deals on Hong Kong to London Gatwick Airport flight tickets

China Eastern

15 Oct

HKG17:05Hong Kong Intl

20h 25m

1 stop

LGW06:30London Gatwick

22 Oct

LGW11:35London Gatwick

17h 15m

1 stop

HKG11:50Hong Kong Intl

£491

Find similar

China Eastern

26 Oct

HKG20:20Hong Kong Intl

18h 10m

1 stop

LGW06:30London Gatwick

5 Nov

LGW10:30London Gatwick

17h 00m

1 stop

HKG11:30Hong Kong Intl

£494

Find similar

China Eastern

14 Dec

HKG12:05Hong Kong Intl

33h 55m

3 stops

LGW14:00London Gatwick

4 Jan

LGW17:00London Gatwick

33h 35m

2 stops

HKG10:35Hong Kong Intl

£500

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Hong Kong to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Wed 29/10

07:50-18:30

1 stop18h 40m

London Gatwick

Wed 5/11

10:30-11:30

1 stop17h 00m

£489

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Wed 15/10

17:05-06:30

1 stop20h 25m

London Gatwick

Wed 22/10

11:35-11:50

1 stop17h 15m

£491

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Thu 30/10

08:30-10:10

2 stops33h 40m

London Gatwick

Thu 6/11

06:10-11:45

2 stops21h 35m

£492

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Sun 26/10

20:20-06:30

1 stop18h 10m

London Gatwick

Wed 5/11

10:30-11:30

1 stop17h 00m

£494

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Thu 9/10

17:45-06:35

1 stop19h 50m

London Gatwick

Thu 16/10

12:35-11:45

1 stop16h 10m

£494

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Tue 14/10

17:55-12:15

2 stops25h 20m

London Gatwick

Mon 27/10

06:55-16:45

2 stops25h 50m

£495

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Wed 15/10

20:05-22:55

2 stops33h 50m

London Gatwick

Mon 27/10

07:00-16:20

2 stops25h 20m

£497

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Wed 29/10

07:50-18:30

1 stop18h 40m

London Gatwick

Wed 5/11

21:40-08:30

2 stops26h 50m

£497

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Sun 19/10

17:45-06:35

1 stop19h 50m

London Gatwick

Wed 17/12

11:35-13:05

1 stop17h 30m

£499

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Mon 6/10

23:15-17:50

1 stop25h 35m

London Gatwick

Thu 30/10

18:40-17:45

1 stop15h 05m

£513

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Hong Kong is in November. Flight prices, which tend to average around £369, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in November, then you should wait until October to fly from Hong Kong, when ticket prices are also cheap, with an average price of £466.

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

According to our data, Thursday is the cheapest day to fly to London Gatwick Airport from Hong Kong. The lowest ticket price found for a Thursday departure recently was £265. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Hong Kong to London Gatwick Airport on a Friday will generally be more expensive and average around £612. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

You are more likely to see cheaper flights to London Gatwick Airport from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around £578 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Hong Kong for as low as £459 on momondo.

Cheap Hong Kong to London Gatwick Airport flight deals and tips

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

Direct flights	None

There are no direct flights from Hong Kong to London Gatwick Airport. There are no popular flight routes from Hong Kong to London Gatwick Airport.

Search flight deals

When did momondo last update prices for flights from Hong Kong to London Gatwick Airport?
Prices for flights from Hong Kong to London Gatwick Airport are updated daily.
How old do you have to be to fly from Hong Kong to London Gatwick 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 Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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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?

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hong Kong to London.

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.