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

For as low as £492, SWISS can have you in London Gatwick Airport from Hong Kong in 16h 20m. Airlines will cover a distance of 5982 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to London Gatwick Airport as you normally would.

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

Hong Kong Intl (HKG), located 16.2 mi from the city center, is the airport you fly out of when you book flights from Hong Kong to London Gatwick. 0 airlines have flights from Hong Kong Intl to London Gatwick on a regular basis. Booking flights from Hong Kong Intl to London Gatwick should not be difficult; the airport handles an average of 0 outbound flights to London Gatwick per day.

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.

£248+ Cheap Flights from Hong Kong to London Gatwick Airport

Cheap flight deals from Hong Kong to Gatwick

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 30 October 2026.

Sat 5/1207:35 -

2 stops31h 35m

Sun 24/108:25 -

2 stops25h 05m

Deal found 29/10£487

Mon 30/1123:30 -

1 stop16h 20m

Fri 4/1218:40 -

1 stop14h 55m

Deal found 29/10£492

Sat 28/1120:20 -

2 stops34h 35m

Sat 5/1206:40 -

2 stops21h 25m

Deal found 29/10£492

Mon 9/1123:30 -

1 stop16h 20m

Fri 13/1118:40 -

1 stop14h 55m

Deal found 25/10£493

Tue 3/1113:40 -

1 stop32h 20m

Mon 30/1110:30 -

2 stops21h 35m

Deal found 25/10£494

Fri 20/1119:10 -

1 stop19h 20m

Thu 26/1110:30 -

1 stop17h 00m

Deal found 26/10£495

Thu 26/1119:10 -

1 stop19h 20m

Fri 27/1110:30 -

1 stop17h 00m

Deal found 26/10£496

Tue 10/1109:35 -

1 stop28h 55m

Fri 20/1119:10 -

1 stop32h 55m

Deal found 28/10£497

Thu 5/1119:10 -

1 stop26h 50m

Wed 11/1110:30 -

1 stop17h 00m

Deal found 29/10£498

Sun 15/1118:05 -

1 stop19h 50m

Fri 20/1119:10 -

1 stop32h 55m

Deal found 27/10£498

Sun 8/1116:55 -

1 stop30h 40m

Wed 11/1111:35 -

1 stop23h 25m

Deal found 25/10£499

Sun 22/1119:10 -

1 stop26h 50m

Fri 27/1121:35 -

2 stops31h 35m

Deal found 28/10£501

Find flight deals from Hong Kong to Gatwick

Round-trip from	£487
One-way from	£248
Popular in	September
Cheapest in	May
Average price	£621

5/12-24/1
4 total stops
56h 40m total
Hong Kong to London

Search Deals

China Eastern
4/11-31/12
1 total stop
19h 20m total
Hong Kong to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Sun 15/11

16:55-15:35

1 stop30h 40m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£266

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Wed 4/11

12:30-06:30

1 stop26h 00m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£325

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Wed 24/2

23:45-19:15

2 stops27h 30m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£343

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Tue 29/12

07:40-21:40

2 stops22h 00m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£344

Fastest return journey

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Mon 22/2

23:30-07:50

1 stop16h 20m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£349

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Fri 25/12

23:30-08:10

1 stop16h 40m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£349

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Mon 12/4

19:40-13:25

1 stop24h 45m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£375

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Mon 12/4

01:25-13:25

1 stop19h 00m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£375

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Mon 30/11

21:00-20:50

2 stops31h 50m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£395

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Sun 6/12

21:00-11:40

2 stops22h 40m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£396

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 19 resultsSorted by cheapest first

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.

HKG-LGW

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

What’s the top stopover airport for flights from Hong Kong to London Gatwick Airport?

Shanghai (PVG) – chosen by Cheapflights users on 50% of one-stop itineraries from Hong Kong to London Gatwick Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Hong Kong to London Gatwick Airport?

Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of £591.

What’s the fastest stopover option from Hong Kong to London Gatwick Airport?

Flights via Zurich (ZRH) have the shortest average one-way travel time for one-stop routes: 16h 20m.

Which airport typically offers the quickest stopover for flights from Hong Kong to London Gatwick Airport?

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 20m.

Related info for your journey

What airport do you fly from for flights from Hong Kong to London Gatwick?
Hong Kong Intl (HKG), located 16.2 mi from the city center, is the airport you fly out of when you book flights from Hong Kong to London Gatwick. 0 airlines have flights from Hong Kong Intl to London Gatwick on a regular basis. Booking flights from Hong Kong Intl to London Gatwick should not be difficult; the airport handles an average of 0 outbound flights to London Gatwick per day.
How long is the flight from Hong Kong to London Gatwick Airport?
For as low as £492, SWISS can have you in London Gatwick Airport from Hong Kong in 16h 20m. Airlines will cover a distance of 5982 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Gatwick 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 Hong Kong to Gatwick with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Gatwick, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from Hong Kong today and book when prices fit your budget.

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Cheap flights from Hong Kong to London Gatwick Airport from £248

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Gatwick

Cheapest flights from Hong Kong to GatwickExplore 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 30 October 2026.

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 30 October 2026.

Best flights from Hong Kong to GatwickDiscover carefully curated flight deals from Hong Kong to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Hong Kong to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Hong Kong to GatwickDiscover last-minute flight deals from Hong Kong to Gatwick. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Gatwick. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Hong Kong to GatwickSearch for one-way flight options from Hong Kong to Gatwick. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Hong Kong to Gatwick. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Hong Kong to Gatwick

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to London Gatwick Airport that are best for you.

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.

Cheapflights Insights

What’s the top stopover airport for flights from Hong Kong to London Gatwick Airport?

Shanghai (PVG) – chosen by Cheapflights users on 50% of one-stop itineraries from Hong Kong to London Gatwick Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Hong Kong to London Gatwick Airport?

Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of £591.

What’s the fastest stopover option from Hong Kong to London Gatwick Airport?

Flights via Zurich (ZRH) have the shortest average one-way travel time for one-stop routes: 16h 20m.

Which airport typically offers the quickest stopover for flights from Hong Kong to London Gatwick Airport?

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 20m.

Related info for your journey

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

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

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

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

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

Travelling to a place near London Gatwick Airport?

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Alternative routes for Hong Kong to Gatwick

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Complete your trip

Complete your trip to Gatwick by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

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Search flights from Hong Kong to Gatwick by cabin class

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Other flights to Gatwick

Explore flights to Gatwick departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

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

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

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

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

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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 30 October 2026.

Best flights from Hong Kong to Gatwick
Discover carefully curated flight deals from Hong Kong to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Hong Kong to Gatwick
Discover last-minute flight deals from Hong Kong to Gatwick. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Hong Kong to Gatwick
Search for one-way flight options from Hong Kong to Gatwick. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.