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Cheap flights from London Gatwick Airport to Hong Kong from HK$2,577

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20-1. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HKG
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Gatwick to Hong Kong Intl are usually found in November or March, booked 14 days in advance, depart on a Monday or Thursday and return on a Tuesday

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Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Hong Kong
Explore the most affordable flight options available from Gatwick to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Thu 20-1110:30LGW - HKG
1 stop18h 10mChina Eastern
Wed 24-1221:15HKG - LGW
3 stops41h 15mChina Eastern
Deal found 19-11HK$3,581
Sun 23-1110:30LGW - HKG
1 stop17h 00mChina Eastern
Thu 4-1217:40HKG - LGW
1 stop28h 20mChina Eastern
Deal found 19-11HK$3,604
Mon 1-1210:30LGW - HKG
1 stop18h 10mChina Eastern
Sun 7-1207:40HKG - LGW
1 stop38h 20mChina Eastern
Deal found 18-11HK$3,659
Wed 3-1210:30LGW - HKG
1 stop17h 00mChina Eastern
Wed 17-1220:20HKG - LGW
1 stop18h 10mChina Eastern
Deal found 19-11HK$3,666
Sun 23-1110:30LGW - HKG
1 stop18h 10mChina Eastern
Wed 3-1217:40HKG - LGW
1 stop20h 50mChina Eastern
Deal found 19-11HK$3,682
Mon 1-1210:30LGW - HKG
1 stop17h 00mChina Eastern
Sat 6-1217:40HKG - LGW
1 stop28h 20mChina Eastern
Deal found 19-11HK$3,713
Tue 2-1210:30LGW - HKG
1 stop29h 45mChina Eastern
Fri 5-1220:20HKG - LGW
1 stop25h 40mChina Eastern
Deal found 20-11HK$3,775
Sun 23-1110:30LGW - HKG
1 stop29h 45mChina Eastern
Fri 5-1220:20HKG - LGW
1 stop25h 40mChina Eastern
Deal found 19-11HK$3,799
Mon 24-1110:30LGW - HKG
1 stop17h 00mChina Eastern
Mon 1-1220:20HKG - LGW
1 stop18h 10mChina Eastern
Deal found 19-11HK$3,814
Tue 25-1110:30LGW - HKG
1 stop17h 00mChina Eastern
Thu 4-1217:40HKG - LGW
1 stop20h 50mChina Eastern
Deal found 19-11HK$3,822
Wed 26-1110:30LGW - HKG
1 stop17h 00mChina Eastern
Tue 2-1220:20HKG - LGW
1 stop18h 10mChina Eastern
Deal found 19-11HK$3,830

Cheap flight deals from Gatwick to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2025.

Round-trip from

HK$3,651

One-way from

HK$2,577

Popular in

December

Cheapest in

November

Average price

HK$4,460
China Eastern
  • China Eastern
  • 26-1-5-2
  • 2 total stops
  • 35h 10m total
  • London to Hong Kong
Search Deals
China Eastern
  • China Eastern
  • 20-1
  • 1 total stop
  • 18h 20m total
  • London to Hong Kong
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (HK$2,102 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$2,515 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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, Cheapflights users made 70,647 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Hong Kong that are best for you.

Fly from

Gatwick

Fly to

Hong Kong

Route

Departure

Return

Price

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 15-3

10:30-16:05

2 stops21h 35m

Hong Kong Intl

Sun 7-6

17:05-06:40

1 stop20h 35m

HK$5,651

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 2-12

14:05-14:50

1 stop16h 45m

Hong Kong Intl

Mon 8-12

00:25-12:35

1 stop20h 10m

HK$6,103

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 10-2

14:05-21:40

1 stop23h 35m

Hong Kong Intl

Wed 25-2

18:05-05:55

1 stop19h 50m

HK$6,484

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 9-4

14:55-15:10

1 stop17h 15m

Hong Kong Intl

Sun 7-6

01:25-13:25

1 stop19h 00m

HK$6,617

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 1-3

18:40-17:45

1 stop15h 05m

Hong Kong Intl

Fri 6-3

23:30-10:40

2 stops19h 10m

HK$6,726

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 3-12

06:25-08:20

1 stop17h 55m

Hong Kong Intl

Sun 14-12

10:00-22:35

1 stop20h 35m

HK$6,803

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 7-4

14:55-21:55

1 stop24h 00m

Hong Kong Intl

Sun 7-6

19:40-06:40

1 stop18h 00m

HK$6,881

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 6-4

14:55-21:55

1 stop24h 00m

Hong Kong Intl

Fri 5-6

01:25-13:25

1 stop19h 00m

HK$6,920

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 10-4

14:55-21:55

1 stop24h 00m

Hong Kong Intl

Tue 9-6

01:25-13:25

1 stop19h 00m

HK$6,920

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 27-2

17:05-08:20

1 stop31h 15m

Hong Kong Intl

Tue 31-3

22:30-22:25

1 stop30h 55m

HK$6,936

Flights are sorted by cheapest return flights first.

Deals found on 20-11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Gatwick to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Hong Kong

How far ahead should I book a flight from London Gatwick Airport to Hong Kong?

Use this chart to determine the optimal time to book a return flight from Gatwick to Hong Kong. Price data was last updated on 14 November 2025.

The best time to book flights from London Gatwick Airport to Hong Kong is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Gatwick Airport to Hong Kong?

Currently, March is the cheapest month in which you can book a flight from London Gatwick Airport to Hong Kong (average of HK$2,616). Flying from London Gatwick Airport to Hong Kong in July is currently the most expensive (average of HK$6,609). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGW to HKG?

Find hourly flight availability from Gatwick to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 42% on flights from London Gatwick Airport to Hong Kong by exploring options for tickets in the afternoon.

How much does it cost for a return flight from London Gatwick Airport to Hong Kong?

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 21 November 2025.
Check out reviews from past customers who have flown with China Eastern from London Gatwick Airport to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
178 reviews
Check prices

Overall

7.2

Comfort

7.2

Entertainment

6.2

Crew

7.9

Food

6.8

Boarding

7.6

Reviews

1 / 5
2.0
Mediocre

P R,Sept 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.
China Eastern
7.2
Good
178 reviews
China Eastern
7.2
Good
178 reviews
Check prices

Overall

7.2

Comfort

7.2

Entertainment

6.2

Crew

7.9

Food

6.8

Boarding

7.6

Reviews

1 / 5
2.0
Mediocre

P R,Sept 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hong Kong from London Gatwick?

    For a flight from London Gatwick to Hong Kong, you will be flying into Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre vof the city. Hong Kong Intl is the only Hong Kong airport and it handles 0 inbound flights from London Gatwick per day. 1 airline has flights to Hong Kong Intl from London Gatwick on a regular basis.

  • How long is the flight from London Gatwick Airport to Hong Kong?

    For as low as HK$6,103, China Eastern can have you in Hong Kong from London Gatwick Airport in 16h 45m. The distance between London Gatwick Airport and Hong Kong is about 9627 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London Gatwick Airport to Hong Kong round-trip?

    Cheapflights users have booked flights from London Gatwick Airport to Hong Kong round-trip from HK$3,450. You may be able to fly from London Gatwick Airport to Hong Kong for 46% less than the average price by searching for this airline.

  • Can I find deals for flights from Gatwick to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Gatwick to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Hong Kong.

  • Can I find deals for business class flights from Gatwick to Hong Kong?

    Yes. Cheapflights offers flight deals from Gatwick to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to Hong Kong?

    Currently, March is the cheapest month in which you can book a flight from London Gatwick Airport to Hong Kong (average of HK$2,616). Flying from London Gatwick Airport to Hong Kong in July is currently the most expensive (average of HK$6,609). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Hong Kong flights
London City to Hong Kong flights
Stansted to Hong Kong flights
Luton to Hong Kong flights

Top airline flying from Gatwick to Hong Kong

Discover the top airline that operate flights from Gatwick to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$3,450AverageHK$4,950FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to Hong Kong?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Gatwick to Hong Kong. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Hong Kong?

Cheapflights simply makes it quick and affordable to book flights from Gatwick to Hong Kong by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Gatwick to Hong Kong with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to Hong Kong with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Hong Kong become cheaper?

Yes! Start tracking prices for Gatwick to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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