How long is the flight from London Gatwick Airport to Cambodia?

For as low as £641, China Southern can have you in Cambodia from London Gatwick Airport in 16h 15m. Airlines will cover a distance of 6241 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Cambodia ranges from 0.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Cambodia when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Cambodia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

What are the most popular airlines that fly from London Gatwick Airport to Cambodia?

The most popular airlines flying from London Gatwick Airport to Cambodia are Singapore Airlines, Emirates and China Southern. Something to consider prior to booking your flight.

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

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

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

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

How can I find direct flights from Gatwick to Cambodia?

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

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

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

£304+ Cheap Flights from London Gatwick Airport to Cambodia

Cheap flight deals from Gatwick to Cambodia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Gatwick to Cambodia
Explore the most affordable flight options available from Gatwick to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Wed 28/1011:35 -

1 stop28h 35m

Mon 9/1100:25 -

1 stop36h 55m

Deal found 12/10£409

Wed 18/1109:50 -

1 stop18h 00m

Wed 2/1216:10 -

1 stop21h 20m

Deal found 9/10£412

Fri 4/1209:50 -

1 stop22h 15m

Thu 10/1216:10 -

1 stop21h 20m

Deal found 8/10£417

Wed 11/1109:50 -

1 stop22h 15m

Wed 25/1111:55 -

1 stop25h 35m

Deal found 9/10£419

Fri 13/1109:50 -

1 stop18h 00m

Wed 25/1116:10 -

1 stop21h 20m

Deal found 8/10£425

Thu 12/1109:50 -

1 stop22h 15m

Tue 24/1116:10 -

1 stop21h 30m

Deal found 9/10£441

Mon 30/1109:50 -

1 stop18h 00m

Fri 11/1211:55 -

1 stop25h 35m

Deal found 9/10£450

Wed 11/1109:50 -

1 stop22h 15m

Tue 24/1116:10 -

1 stop21h 30m

Deal found 8/10£451

Fri 13/1109:50 -

1 stop22h 15m

Fri 4/1211:55 -

1 stop25h 35m

Deal found 12/10£465

Find flight deals from Gatwick to Cambodia

Round-trip from	£409
One-way from	£304
Popular in	July
Cheapest in	November
Average price	£788

Air China
28/10-9/11
2 total stops
65h 30m total
London to Cambodia

Search Deals

11/11-31/12
2 total stops
26h 30m total
London to Cambodia

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£72 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 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 London Gatwick Airport to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Wed 9/12

06:35-15:05

2 stops25h 30m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£323

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Tue 26/1

19:35-06:40

2 stops28h 05m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£345

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Thu 14/1

09:50-23:30

1 stop30h 40m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£354

Fastest return journey

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Thu 5/11

09:50-10:50

1 stop18h 00m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£358

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Fri 20/11

09:50-10:50

1 stop18h 00m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£365

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Sat 21/11

09:50-10:50

1 stop18h 00m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£365

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Tue 17/11

10:30-00:15

1 stop30h 45m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£400

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Thu 10/12

14:45-00:15

2 stops26h 30m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£422

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Fri 30/10

11:35-19:20

2 stops24h 45m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£443

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Thu 24/12

08:10-06:50

3 stops39h 40m

Phnom Penh Techo Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£450

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from Gatwick to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Gatwick with our price prediction graph.

LGW-KTI

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 Cambodia

LGW-KH0

LGW-KTI

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cambodia

Read reviews from past customers who have flown with Singapore Airlines,Emirates, andChina Southern from London Gatwick Airport to Cambodia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Singapore Airlines

8.2

Very Good

1,623 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Emirates

8.1

Very Good

3,677 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

China Southern

7.4

Good

176 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

China Eastern

7.3

Good

245 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

How long is the flight from London Gatwick Airport to Cambodia?
For as low as £641, China Southern can have you in Cambodia from London Gatwick Airport in 16h 15m. Airlines will cover a distance of 6241 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Gatwick to Cambodia that include hotel bookings?
Yes. In addition to deals on Gatwick to Cambodia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Cambodia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Cambodia.
Can I find deals for business class flights from Gatwick to Cambodia?
Yes. Cheapflights offers flight deals from Gatwick to Cambodia 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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Top 4 airlines flying from Gatwick to Cambodia

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£240	Average£386	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£591	Average£613	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Singapore Airlines	Cheapest£635	Average£927	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Emirates	Cheapest£780	Average£976	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

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Cheap flights from London Gatwick Airport to Cambodia from £304

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

Cheap flight deals from Gatwick to Cambodia

Cheapest flights from Gatwick to CambodiaExplore the most affordable flight options available from Gatwick to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Explore the most affordable flight options available from Gatwick to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Gatwick to CambodiaDiscover carefully curated flight deals from Gatwick to Cambodia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Discover carefully curated flight deals from Gatwick to Cambodia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Gatwick to CambodiaDiscover last-minute flight deals from Gatwick to Cambodia. Data last updated 12 October 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Cambodia. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Gatwick to CambodiaSearch for one-way flight options from Gatwick to Cambodia. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Search for one-way flight options from Gatwick to Cambodia. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Find flight deals from Gatwick to Cambodia

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Cheapflights Fare Finder

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

Best time to book a flight from Gatwick to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Gatwick with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing Cambodia

Related info for your journey

How long is the flight from London Gatwick Airport to Cambodia?

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

How can I find direct flights from Gatwick to Cambodia?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick to Cambodia

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

Complete your trip

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

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Book a non-stop flight to one of these other cities located in .

Search flights from Gatwick to Cambodia by cabin class

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Gatwick and Cambodia flights

Browse other Gatwick and Cambodia flight options. Last updated on 12 October 2026.

Popular flight searches

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Top 4 airlines flying from Gatwick to Cambodia

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Cheapest flights from Gatwick to Cambodia
Explore the most affordable flight options available from Gatwick to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Gatwick to Cambodia
Discover carefully curated flight deals from Gatwick to Cambodia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Gatwick to Cambodia
Discover last-minute flight deals from Gatwick to Cambodia. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Gatwick to Cambodia
Search for one-way flight options from Gatwick to Cambodia. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.