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Cheap flights from London Gatwick Airport to Hong Kong from $864

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 Gatwick Airport to Hong Kong departing on 19/3. 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

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Find the cheapest flights from London Gatwick Airport to Hong Kong

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
18:35 - 16:40
LGW
-
HKG
15h 05m1 stop
SWISS Logo
23:05 - 08:20
HKG
-
LGW
16h 15m1 stop
$1,103SWISS
Tue, 26 May - Tue, 30 Jun
SWISS Logo
18:40 - 17:45
LGW
-
HKG
15h 05m1 stop
SWISS Logo
23:05 - 08:20
HKG
-
LGW
16h 15m1 stop
$1,115SWISS
Thu, 5 Mar - Mon, 29 Jun
SWISS Logo
18:35 - 16:40
LGW
-
HKG
15h 05m1 stop
SWISS Logo
23:05 - 08:25
HKG
-
LGW
16h 20m1 stop
$1,123SWISS
Tue, 26 May - Sun, 28 Jun
SWISS Logo
18:35 - 16:40
LGW
-
HKG
15h 05m1 stop
SWISS Logo
23:05 - 08:25
HKG
-
LGW
16h 20m1 stop
$1,139SWISS
Thu, 16 Apr - Thu, 7 May
SWISS Logo
18:35 - 16:40
LGW
-
HKG
15h 05m1 stop
SWISS Logo
23:05 - 08:20
HKG
-
LGW
16h 15m1 stop
$1,146SWISS
Mon, 25 May - Tue, 30 Jun
SWISS Logo
18:35 - 16:40
LGW
-
HKG
15h 05m1 stop
SWISS Logo
23:05 - 08:25
HKG
-
LGW
16h 20m1 stop
$1,164SWISS
Mon, 25 May - Sun, 28 Jun
Turkish Airlines Logo
06:25 - 08:20
LGW
-
HKG
17h 55m1 stop
Turkish Airlines Logo
10:00 - 16:10
HKG
-
LGW
38h 10m1 stop
$1,166Turkish Airlines
Wed, 18 Feb - Thu, 5 Mar
Turkish Airlines Logo
06:25 - 08:20
LGW
-
HKG
17h 55m1 stop
Turkish Airlines Logo
10:00 - 16:10
HKG
-
LGW
38h 10m1 stop
$1,167Turkish Airlines
Wed, 18 Feb - Thu, 5 Mar
SWISS Logo
18:35 - 16:40
LGW
-
HKG
15h 05m1 stop
SWISS Logo
23:05 - 08:20
HKG
-
LGW
16h 15m1 stop
$1,182SWISS
Mon, 25 May - Mon, 29 Jun
Qatar Airways Logo
14:05 - 21:40
LGW
-
HKG
23h 35m1 stop
Qatar Airways Logo
00:25 - 12:35
HKG
-
LGW
20h 10m1 stop
$1,193Qatar Airways
Tue, 3 Feb - Mon, 2 Mar

Qatar Airways flights from London Gatwick Airport to Hong Kong

Our best Qatar Airways deals on London Gatwick Airport to Hong Kong flight tickets
Qatar Airways
3 Feb
LGW14:05London Gatwick
23h 35m
1 stop
HKG21:40Hong Kong Intl
2 Mar
HKG00:25Hong Kong Intl
20h 10m
1 stop
LGW12:35London Gatwick
$1,193
Qatar Airways
3 Feb
LGW14:05London Gatwick
23h 35m
1 stop
HKG21:40Hong Kong Intl
2 Mar
HKG18:05Hong Kong Intl
26h 30m
1 stop
LGW12:35London Gatwick
$1,194
Qatar Airways
28 Jan
LGW08:40London Gatwick
29h 00m
1 stop
HKG21:40Hong Kong Intl
2 Mar
HKG18:05Hong Kong Intl
19h 50m
1 stop
LGW05:55London Gatwick
$1,197

British Airways flights from London Gatwick Airport to Hong Kong

Our best British Airways deals on London Gatwick Airport to Hong Kong flight tickets
British Airways
3 Mar
LGW21:15London Gatwick
16h 15m
1 stop
HKG21:30Hong Kong Intl
16 Mar
HKG00:25Hong Kong Intl
20h 10m
1 stop
LGW12:35London Gatwick
$1,302
British Airways
20 Jan
LGW08:40London Gatwick
22h 10m
1 stop
HKG14:50Hong Kong Intl
12 Feb
HKG18:05Hong Kong Intl
19h 50m
1 stop
LGW05:55London Gatwick
$1,368
British Airways
20 Jan
LGW08:40London Gatwick
22h 10m
1 stop
HKG14:50Hong Kong Intl
13 Feb
HKG18:05Hong Kong Intl
19h 50m
1 stop
LGW05:55London Gatwick
$1,422

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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 78,305 searches. Data last updated 12 January 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 26/5

18:35-16:40

1 stop15h 05m

Hong Kong Intl

Tue 30/6

23:05-08:20

1 stop16h 15m

$1,103

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 5/3

18:40-17:45

1 stop15h 05m

Hong Kong Intl

Mon 29/6

23:05-08:20

1 stop16h 15m

$1,115

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 26/5

18:35-16:40

1 stop15h 05m

Hong Kong Intl

Sun 28/6

23:05-08:25

1 stop16h 20m

$1,123

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 16/4

18:35-16:40

1 stop15h 05m

Hong Kong Intl

Thu 7/5

23:05-08:25

1 stop16h 20m

$1,139

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 25/5

18:35-16:40

1 stop15h 05m

Hong Kong Intl

Tue 30/6

23:05-08:20

1 stop16h 15m

$1,146

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 25/5

18:35-16:40

1 stop15h 05m

Hong Kong Intl

Sun 28/6

23:05-08:25

1 stop16h 20m

$1,164

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 18/2

06:25-08:20

1 stop17h 55m

Hong Kong Intl

Thu 5/3

10:00-16:10

1 stop38h 10m

$1,166

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 18/2

06:25-08:20

1 stop17h 55m

Hong Kong Intl

Thu 5/3

10:00-16:10

1 stop38h 10m

$1,167

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 25/5

18:35-16:40

1 stop15h 05m

Hong Kong Intl

Mon 29/6

23:05-08:20

1 stop16h 15m

$1,182

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 3/2

14:05-21:40

1 stop23h 35m

Hong Kong Intl

Mon 2/3

00:25-12:35

1 stop20h 10m

$1,193

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 Gatwick Airport 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?

If you don’t want to visit Hong Kong in January, then you should wait until November to fly from London Gatwick Airport, when ticket prices are also cheap, with an average price of $845.

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 $1,734. This is often the case because there is less demand to fly during this day of the week. Flights from London Gatwick Airport to Hong Kong on a Monday will generally be more expensive and average around $2,098. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest London Gatwick Airport to Hong Kong flights are usually those with departure times in the evening. Our users have found flights to Hong Kong in the evening for as low as $1,863. In the morning is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $2,016 per ticket.

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 Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,219 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 Gatwick Airport for as low as $759 on momondo.

How have London Gatwick Airport to Hong Kong flight prices changed over time?

As of January 2026, prices for London Gatwick Airport to Hong Kong flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from London Gatwick Airport to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Gatwick Airport to Hong Kong (LGW to HKG) flight deals and tips

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

Fastest flight time

16h 10m

Direct flights

None
The fastest flight from London Gatwick Airport to Hong Kong takes 16h 10m
There are no direct flights from London Gatwick Airport to Hong Kong. There are no popular flight routes from London Gatwick Airport to Hong Kong.
Search flight deals

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

    The distance between London Gatwick and Hong Kong Intl is about 9639.6 km. Flights usually cover this in 16h 10m, depending on flying conditions and air traffic around both airports.

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

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

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

    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 Gatwick Airport to Hong Kong Intl Airport.

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

    The travel and health documents you'll need for your trip to Hong Kong Intl 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 Hong Kong Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Hong Kong. momondo saves you time and could save you money on your trip.

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 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 Hong Kong from London.

I’m not ready to book a flight from London to Hong Kong right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Hong Kong from London. 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.

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Find better results for your trip to Hong Kong

Cabin classes currently available on flights to Hong Kong

List of cabin classes available on flights landing in Hong Kong. Availability may vary depending on flight origin and airline.
First Class to Hong Kongfrom $15,507
Business Class to Hong Kongfrom $1,598