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Cheap flights from London Gatwick Airport to Hong Kong from $315

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 9/15. 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 Gatwick Airport to Hong Kong

Cheap round-trip flights

China Eastern Logo
5:00 pm - 7:20 pmLGW-HKG
18h 20m1 stop
China Eastern Logo
5:40 pm - 2:00 pmHKG-LGW
28h 20m1 stop
$520China Eastern
Find Deal
Mon, Nov 24 - Tue, Dec 2
China Eastern Logo
5:00 pm - 7:20 pmLGW-HKG
18h 20m1 stop
China Eastern Logo
12:05 pm - 6:30 amHKG-LGW
50h 25m3 stops
$534China Eastern
Find Deal
Fri, Nov 14 - Mon, Nov 24
China Eastern Logo
11:35 am - 4:05 pmLGW-HKG
21h 30m1 stop
China Eastern Logo
6:50 pm - 3:00 pmHKG-LGW
27h 10m1 stop
$611China Eastern
Find Deal
Mon, Sep 1 - Tue, Sep 9
SWISS Logo
6:35 pm - 4:40 pmLGW-HKG
15h 05m1 stop
SWISS Logo
11:15 pm - 5:50 pmHKG-LGW
25h 35m1 stop
$627SWISS
Find Deal
Mon, Sep 22 - Tue, Oct 7
SWISS Logo
6:40 pm - 5:45 pmLGW-HKG
15h 05m1 stop
SWISS Logo
11:30 pm - 5:50 pmHKG-LGW
26h 20m1 stop
$629SWISS
Find Deal
Tue, Nov 4 - Thu, Nov 13
Logo
9:50 pm - 3:05 pmLGW-HKG
34h 15m2 stops
Logo
7:50 am - 6:30 pmHKG-LGW
18h 40m1 stop
$668
Find Deal
Tue, Aug 19 - Thu, Nov 6
Air China Logo
12:35 pm - 9:05 pmLGW-HKG
25h 30m1 stop
Air China Logo
10:30 am - 6:35 amHKG-LGW
27h 05m1 stop
$679Air China
Find Deal
Wed, Oct 15 - Tue, Oct 21
Logo
12:35 pm - 11:45 amLGW-HKG
16h 10m1 stop
Logo
3:30 pm - 4:15 pmHKG-LGW
31h 45m2 stops
$688
Find Deal
Sun, Sep 14 - Fri, Sep 19
Air China Logo
12:35 pm - 1:05 pmLGW-HKG
17h 30m1 stop
Air China Logo
5:45 pm - 6:35 amHKG-LGW
19h 50m1 stop
$730Air China
Find Deal
Fri, Sep 12 - Tue, Sep 30
Qatar Airways Logo
2:55 pm - 9:45 pmLGW-HKG
23h 50m1 stop
Qatar Airways Logo
1:25 am - 1:25 pmHKG-LGW
19h 00m1 stop
$765Qatar Airways
Find Deal
Thu, Sep 25 - Tue, Oct 7

Air China flights from London Gatwick Airport to Hong Kong

Our best Air China deals on London Gatwick Airport to Hong Kong flight tickets
Air China
Oct 15
LGW12:35 pmLondon Gatwick
25h 30m
1 stop
HKG9:05 pmHong Kong Intl
Oct 21
HKG10:30 amHong Kong Intl
27h 05m
1 stop
LGW6:35 amLondon Gatwick
$679
Find similar
Air China
Sep 12
LGW12:35 pmLondon Gatwick
17h 30m
1 stop
HKG1:05 pmHong Kong Intl
Sep 30
HKG5:45 pmHong Kong Intl
19h 50m
1 stop
LGW6:35 amLondon Gatwick
$730
Find similar
Air China
Sep 3
LGW12:35 pmLondon Gatwick
17h 30m
1 stop
HKG1:05 pmHong Kong Intl
Sep 8
HKG5:55 pmHong Kong Intl
19h 40m
1 stop
LGW6:35 amLondon Gatwick
$752
Find similar

China Eastern flights from London Gatwick Airport to Hong Kong

Our best China Eastern deals on London Gatwick Airport to Hong Kong flight tickets
China Eastern
Nov 24
LGW5:00 pmLondon Gatwick
18h 20m
1 stop
HKG7:20 pmHong Kong Intl
Dec 2
HKG5:40 pmHong Kong Intl
28h 20m
1 stop
LGW2:00 pmLondon Gatwick
$520
Find similar
China Eastern
Nov 14
LGW5:00 pmLondon Gatwick
18h 20m
1 stop
HKG7:20 pmHong Kong Intl
Nov 24
HKG12:05 pmHong Kong Intl
50h 25m
3 stops
LGW6:30 amLondon Gatwick
$534
Find similar
China Eastern
Sep 1
LGW11:35 amLondon Gatwick
21h 30m
1 stop
HKG4:05 pmHong Kong Intl
Sep 9
HKG6:50 pmHong Kong Intl
27h 10m
1 stop
LGW3:00 pmLondon Gatwick
$611
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 31, 2025.
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

Mon 11/24

5:00 pm-7:20 pm

1 stop18h 20m

Hong Kong Intl

Tue 12/2

5:40 pm-2:00 pm

1 stop28h 20m

$520

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 11/14

5:00 pm-7:20 pm

1 stop18h 20m

Hong Kong Intl

Mon 11/24

12:05 pm-6:30 am

3 stops50h 25m

$534

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 9/1

11:35 am-4:05 pm

1 stop21h 30m

Hong Kong Intl

Tue 9/9

6:50 pm-3:00 pm

1 stop27h 10m

$611

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 9/22

6:35 pm-4:40 pm

1 stop15h 05m

Hong Kong Intl

Tue 10/7

11:15 pm-5:50 pm

1 stop25h 35m

$627

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 11/4

6:40 pm-5:45 pm

1 stop15h 05m

Hong Kong Intl

Thu 11/13

11:30 pm-5:50 pm

1 stop26h 20m

$629

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 8/19

9:50 pm-3:05 pm

2 stops34h 15m

Hong Kong Intl

Thu 11/6

7:50 am-6:30 pm

1 stop18h 40m

$668

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 10/15

12:35 pm-9:05 pm

1 stop25h 30m

Hong Kong Intl

Tue 10/21

10:30 am-6:35 am

1 stop27h 05m

$679

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 9/14

12:35 pm-11:45 am

1 stop16h 10m

Hong Kong Intl

Fri 9/19

3:30 pm-4:15 pm

2 stops31h 45m

$688

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 9/12

12:35 pm-1:05 pm

1 stop17h 30m

Hong Kong Intl

Tue 9/30

5:45 pm-6:35 am

1 stop19h 50m

$730

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 9/25

2:55 pm-9:45 pm

1 stop23h 50m

Hong Kong Intl

Tue 10/7

1:25 am-1:25 pm

1 stop19h 00m

$765

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The month of September is, on average, the cheapest month to fly to Hong Kong from London Gatwick Airport, with most prices found around $582. The month of November is another great option to travel to Hong Kong, with average flight prices from London Gatwick Airport averaging around $605.

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

The cheapest day to depart from London Gatwick Airport to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $939. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,126.

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

The cheapest time of day to fly to Hong Kong is in the afternoon when flights can be purchased for as low as $987. In the morning is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,075 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 $793 when searching weeks out. 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 $579 on momondo.

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

As of July 2025, prices for London Gatwick Airport to Hong Kong flights are approximately 26% more expensive 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 round-trip 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

Best Price Found

$315

Fastest flight time

15h 00m

Direct flights

None

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from London Gatwick Airport in the past 72 hours is $315. The best round-trip flight deal from London Gatwick Airport to Hong Kong found on momondo in the last 72 hours is $520.
The fastest flight from London Gatwick Airport to Hong Kong takes 15h 00m
There are no direct flights from London Gatwick Airport to Hong Kong. Popular non-direct route for this connection is London Gatwick Airport - Hong Kong Intl Airport.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)
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  • How far is London Gatwick to Hong Kong Intl by plane?

    There are 5989.8 mi between London Gatwick and Hong Kong Intl. Typically, this will take 15h 00m by plane in normal conditions.

  • 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 refresh daily.

  • How many operators does momondo search for flights from London Gatwick Airport to Hong Kong Intl Airport?

  • How old do you have to be to fly from London Gatwick Airport to Hong Kong Intl 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 layovers. It is recommended that you verify with the airline you are booking with for 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 required for your trip to Hong Kong Intl 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 Hong Kong Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Gatwick Airport to Hong Kong?

Best airlines flying from London Gatwick Airport to Hong Kong

Compare and see reviews for airlines that fly from London Gatwick Airport to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $402Free CancellationRating
7.2
158 reviews
Search China Eastern 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?

Flights from London to Hong Kong 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 London to Hong Kong?

momondo provides multiple filters to help you find the best flight to Hong Kong from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to Hong Kong flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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