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Cheap flights from London Gatwick Airport to Hong Kong from $304

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 4/23. 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

Enter your travel dates to find the best prices.
China Eastern Logo
11:35 am - 7:05 pm
LGW
-
HKG
24h 30m
1 stop
China Eastern Logo
8:05 pm - 3:00 pm
HKG
-
LGW
25h 55m
1 stop
$456China Eastern
Fri, May 1 - Mon, May 11
China Eastern Logo
11:35 am - 10:25 am
LGW
-
HKG
39h 50m
3 stops
China Eastern Logo
1:35 pm - 3:00 pm
HKG
-
LGW
32h 25m
2 stops
$457China Eastern
Fri, May 1 - Mon, May 11
China Eastern Logo
6:00 pm - 11:50 am
LGW
-
HKG
34h 50m
1 stop
China Eastern Logo
3:05 pm - 3:00 pm
HKG
-
LGW
30h 55m
1 stop
$460China Eastern
Tue, May 26 - Tue, Jun 16
China Eastern Logo
10:30 am - 11:30 am
LGW
-
HKG
17h 00m
1 stop
China Eastern Logo
8:05 pm - 6:40 am
HKG
-
LGW
17h 35m
1 stop
$463China Eastern
Wed, Mar 18 - Mon, May 25
China Eastern Logo
10:30 am - 11:30 am
LGW
-
HKG
17h 00m
1 stop
China Eastern Logo
8:20 pm - 2:00 pm
HKG
-
LGW
25h 40m
1 stop
$464China Eastern
Mon, Mar 9 - Sat, Mar 21
China Eastern Logo
10:30 am - 12:40 pm
LGW
-
HKG
18h 10m
1 stop
China Eastern Logo
3:05 pm - 6:40 am
HKG
-
LGW
22h 35m
1 stop
$465China Eastern
Tue, Mar 17 - Thu, May 21
China Eastern Logo
10:30 am - 4:05 pm
LGW
-
HKG
21h 35m
2 stops
China Eastern Logo
8:05 pm - 6:40 am
HKG
-
LGW
17h 35m
1 stop
$470China Eastern
Tue, Mar 17 - Tue, May 19
China Eastern Logo
10:30 am - 11:30 am
LGW
-
HKG
17h 00m
1 stop
China Eastern Logo
11:25 am - 6:40 am
HKG
-
LGW
26h 15m
3 stops
$471China Eastern
Mon, Mar 9 - Wed, Apr 1
China Eastern Logo
10:30 am - 2:25 pm
LGW
-
HKG
19h 55m
1 stop
China Eastern Logo
11:25 am - 6:40 am
HKG
-
LGW
26h 15m
3 stops
$472China Eastern
Tue, Mar 17 - Wed, May 20
China Eastern Logo
6:25 pm - 10:30 am
LGW
-
HKG
33h 05m
2 stops
China Eastern Logo
8:05 pm - 3:00 pm
HKG
-
LGW
25h 55m
1 stop
$474China Eastern
Wed, May 13 - Wed, Jun 3

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
May 1
LGW11:35 amLondon Gatwick
24h 30m
1 stop
HKG7:05 pmHong Kong Intl
May 11
HKG8:05 pmHong Kong Intl
25h 55m
1 stop
LGW3:00 pmLondon Gatwick
$456
China Eastern
May 1
LGW11:35 amLondon Gatwick
39h 50m
3 stops
HKG10:25 amHong Kong Intl
May 11
HKG1:55 pmHong Kong Intl
32h 05m
1 stop
LGW3:00 pmLondon Gatwick
$457
China Eastern
May 26
LGW6:00 pmLondon Gatwick
34h 50m
1 stop
HKG11:50 amHong Kong Intl
Jun 16
HKG3:05 pmHong Kong Intl
30h 55m
1 stop
LGW3:00 pmLondon Gatwick
$460

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
Feb 16
LGW9:00 amLondon Gatwick
21h 50m
1 stop
HKG2:50 pmHong Kong Intl
Feb 19
HKG12:25 amHong Kong Intl
20h 10m
1 stop
LGW12:35 pmLondon Gatwick
$954
British Airways
Feb 15
LGW2:05 pmLondon Gatwick
23h 35m
1 stop
HKG9:40 pmHong Kong Intl
Feb 19
HKG12:25 amHong Kong Intl
20h 10m
1 stop
LGW12:35 pmLondon Gatwick
$990

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 February 3, 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

Fri 5/1

11:35 am-7:05 pm

1 stop24h 30m

Hong Kong Intl

Mon 5/11

8:05 pm-3:00 pm

1 stop25h 55m

$456

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 5/1

11:35 am-10:25 am

3 stops39h 50m

Hong Kong Intl

Mon 5/11

1:35 pm-3:00 pm

2 stops32h 25m

$457

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 5/26

6:00 pm-11:50 am

1 stop34h 50m

Hong Kong Intl

Tue 6/16

3:05 pm-3:00 pm

1 stop30h 55m

$460

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 3/18

10:30 am-11:30 am

1 stop17h 00m

Hong Kong Intl

Mon 5/25

8:05 pm-6:40 am

1 stop17h 35m

$463

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 3/9

10:30 am-11:30 am

1 stop17h 00m

Hong Kong Intl

Sat 3/21

8:20 pm-2:00 pm

1 stop25h 40m

$464

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 3/17

10:30 am-12:40 pm

1 stop18h 10m

Hong Kong Intl

Thu 5/21

3:05 pm-6:40 am

1 stop22h 35m

$465

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 3/17

10:30 am-4:05 pm

2 stops21h 35m

Hong Kong Intl

Tue 5/19

8:05 pm-6:40 am

1 stop17h 35m

$470

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 3/9

10:30 am-11:30 am

1 stop17h 00m

Hong Kong Intl

Wed 4/1

11:25 am-6:40 am

3 stops26h 15m

$471

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 3/17

10:30 am-2:25 pm

1 stop19h 55m

Hong Kong Intl

Wed 5/20

11:25 am-6:40 am

3 stops26h 15m

$472

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 5/13

6:25 pm-10:30 am

2 stops33h 05m

Hong Kong Intl

Wed 6/3

8:05 pm-3:00 pm

1 stop25h 55m

$474

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 January is, on average, the cheapest month to fly to Hong Kong from London Gatwick Airport, with most prices found around $469. The month of November is another great option to travel to Hong Kong, with average flight prices from London Gatwick Airport averaging around $573.

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 $961. The most expensive day to fly to Hong Kong is Sunday, with ticket prices averaging around $1,082.

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 $1,028. In the morning is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,131 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 $816 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 $518 on momondo.

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

As of February 2026, prices for London Gatwick Airport to Hong Kong flights are approximately 35% 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

Fastest flight time

19h 30m

Direct flights

None
The fastest flight from London Gatwick Airport to Hong Kong takes 19h 30m
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?

    There are 5989.8 mi between London Gatwick and Hong Kong Intl. Typically, this will take 19h 30m 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 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.

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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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 $9,840
Business Class to Hong Kongfrom $1,280