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Cheap flights from Hong Kong to London Gatwick Airport from HK$2,449

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 12-10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LGW
20 Jul — 27 Jul1
1 adult

Cheapflights Tip: The best prices from Hong Kong to London Gatwick are usually found in November or October, booked 90 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Hong Kong to Gatwick

Keep the following information in mind while searching for Hong Kong to Gatwick flight deals. Data was last updated 15 July 2025.

Round-trip from

HK$5,369

One-way from

HK$2,449

Popular in

January

Cheapest in

November

Average price

HK$6,539
SWISS
  • SWISS
  • 14-12-10-1
  • 2 total stops
  • 40h 55m total
  • Hong Kong to London
Air China
  • Air China
  • 12-10
  • 1 total stop
  • 17h 20m total
  • Hong Kong to London
Highest demand for flights based on searches. 10% potential increase in price (HK$5,794 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (HK$2,236 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Hong Kong to Gatwick

Cheapest flights from Hong Kong to Gatwick
Explore the most affordable flight options available from Hong Kong to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Thu 17-723:15HKG - LGW
1 stop25h 35mSWISS
Thu 25-918:40LGW - HKG
1 stop15h 00mSWISS
Deal found 14-7HK$5,361
Thu 18-1220:50HKG - LGW
2 stops22h 40mMultiple Airlines
Wed 7-111:35LGW - HKG
1 stop16h 10mMultiple Airlines
Deal found 13-7HK$5,440
Mon 13-1014:25HKG - LGW
1 stop23h 00mSingapore Airlines
Mon 27-1009:20LGW - HKG
1 stop18h 00mSingapore Airlines
Deal found 14-7HK$5,456
Fri 17-1020:05HKG - LGW
1 stop25h 55mChina Eastern
Sun 2-1117:00LGW - HKG
1 stop18h 20mChina Eastern
Deal found 13-7HK$5,479
Thu 6-1110:00HKG - LGW
1 stop20h 35mTurkish Airlines
Wed 12-1117:05LGW - HKG
1 stop16h 00mTurkish Airlines
Deal found 14-7HK$5,503
Tue 9-1208:30HKG - LGW
1 stop29h 05mAir China
Wed 24-1211:35LGW - HKG
1 stop16h 10mAir China
Deal found 14-7HK$5,754

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to Gatwick 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 15 July 2025.
Use the filters below to find and compare flights from Hong Kong to London Gatwick Airport that are best for you.

Fly from

Hong Kong

Fly to

Gatwick

Route

Departure

Return

Price

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Sun 14-12

23:20-17:50

1 stop26h 30m

London Gatwick

Sat 10-1

18:40-17:05

1 stop14h 25m

HK$5,369

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Thu 18-12

20:50-11:30

2 stops22h 40m

London Gatwick

Wed 7-1

11:35-11:45

1 stop16h 10m

HK$5,440

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Mon 13-10

14:25-06:25

1 stop23h 00m

London Gatwick

Mon 27-10

09:20-11:20

1 stop18h 00m

HK$5,456

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Fri 17-10

20:05-15:00

1 stop25h 55m

London Gatwick

Sun 2-11

17:00-19:20

1 stop18h 20m

HK$5,479

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Thu 6-11

10:00-22:35

1 stop20h 35m

London Gatwick

Wed 12-11

17:05-17:05

1 stop16h 00m

HK$5,503

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Tue 9-12

08:30-05:35

1 stop29h 05m

London Gatwick

Wed 24-12

11:35-11:45

1 stop16h 10m

HK$5,754

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Sun 12-10

20:15-06:35

1 stop17h 20m

HK$2,449

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Mon 28-7

14:35-08:10

2 stops48h 35m

HK$2,622

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Wed 17-9

15:30-16:15

2 stops31h 45m

HK$2,834

Flights are sorted by cheapest return flights first.

Deals found on 14-7

Best time to book a flight from Hong Kong to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Hong Kong 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 Hong Kong to London Gatwick Airport

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Gatwick. Price data was last updated on 11 July 2025.

The best time to book flights from Hong Kong to London Gatwick Airport is 90 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 time of day to fly from HK to LGW?

Find hourly flight availability from Hong Kong to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 July 2025.

When flying from Hong Kong to London Gatwick Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 32% versus a flight in the afternoon.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 15 July 2025.
Read through reviews of airlines operating flights from Hong Kong to London Gatwick Airport, such as Singapore Airlines, SWISS, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Hong Kong to London Gatwick Airport round-trip?

    Currently priced at HK$5,369, SWISS will fly you from Hong Kong to London Gatwick Airport and back. In addition to SWISS, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and China Eastern - these airlines can fly you to your destination from HK$5,456 and HK$5,479, respectively. SWISS is 13% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Slough
Buckingham
Gatwick
Richmond
Wembley
Guildford
Maidstone
Enfield
Luton
Croydon
Newmarket
Southall

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Hong Kong to Gatwick

Discover the top 4 airlines that operate flights from Hong Kong to Gatwick. 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 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapestHK$3,300AverageHK$6,335FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapestHK$3,359AverageHK$5,246FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
EmiratesCheapestHK$5,677AverageHK$7,206FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapestHK$6,316AverageHK$6,632FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Gatwick flexibly with Cheapflights today.

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

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