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Cheap flights from Cambodia to London Gatwick Airport from £252

KTI — LGW
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cambodia to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Cambodia to Gatwick

Wed 16/919:35 -
2 stops41h 20m
Wed 23/911:00 -
2 stops24h 10m
Deal found 7/9£661
Wed 16/912:55 -
2 stops29h 40m
Wed 23/914:35 -
1 stop24h 55m
Deal found 7/9£691
Thu 24/923:50 -
2 stops25h 55m
Sat 3/1009:05 -
2 stops21h 10m
Deal found 9/9£754
Fri 25/916:55 -
3 stops25h 40m
Sat 3/1009:45 -
2 stops23h 05m
Deal found 9/9£855
Fri 25/919:30 -
1 stop16h 25m
Sat 3/1022:15 -
1 stop14h 30m
Deal found 9/9£1,035
Thu 24/910:30 -
1 stop26h 25m
Sat 3/1013:00 -
1 stop38h 40m
Deal found 9/9£1,510
Wed 16/916:00 -
1 stop20h 55m
Wed 23/910:00 -
1 stop17h 40m
Deal found 7/9£1,635
Thu 24/910:30 -
1 stop26h 25m
Sat 3/1009:00 -
2 stops21h 15m
Deal found 9/9£1,671

Find flight deals from Cambodia to Gatwick

Round-trip from

£754

One-way from

£252

Popular in

March

Cheapest in

December

Average price

£773
Emirates
  • Emirates
  • 24/9-3/10
  • 4 total stops
  • 47h 05m total
  • Cambodia to London
Search Deals
18/10-31/12
  • 18/10-31/12
  • 2 total stops
  • 41h 50m total
  • Cambodia to London
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£226 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£68 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

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Route

Depart

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Price

Cheapest return flight

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Sun 18/10

19:05-06:55

2 stops41h 50m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£252

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Wed 28/10

19:05-07:10

2 stops43h 05m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£254

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Fri 25/9

19:35-06:55

2 stops41h 20m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£318

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Sun 20/9

12:55-12:35

2 stops29h 40m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£319

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Sat 19/9

23:50-07:20

2 stops37h 30m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£319
Fastest return journey

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Mon 21/9

12:55-07:20

2 stops24h 25m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£347

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Mon 21/9

10:30-09:30

1 stop29h 00m

London Gatwick

Wed 31/12

00:00-06:00

Nonstop0h 00m

£750

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Fri 25/9

16:55-12:35

3 stops25h 40m

London Gatwick

Sat 3/10

09:45-14:50

2 stops23h 05m

£855

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Fri 25/9

19:30-05:55

1 stop16h 25m

London Gatwick

Sat 3/10

22:15-18:45

1 stop14h 30m

£1,035

Siem ReapLondon

SAI Siem Reap–Angkor Intl - LGW London Gatwick

SAILGW

Siem Reap–Angkor Intl

Thu 24/9

10:30-06:55

1 stop26h 25m

London Gatwick

Sat 3/10

13:00-09:40

1 stop38h 40m

£1,510

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Cambodia to Gatwick

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

Cheapflights Insights

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

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

Related info for your journey

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

    British Airways and Singapore Airlines can get you from Cambodia to London Gatwick Airport in just under 16h 25m. Your travel time can differ by up to 10h. There are 6102 mi between Cambodia and London Gatwick Airport. 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 Cambodia to Gatwick that include hotel bookings?

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

  • How can I find direct flights from Cambodia to Gatwick?

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

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

    Yes. Cheapflights offers flight deals from Cambodia 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
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Enfield
Southend-on-Sea
Barnet
Watford
Southall
Kingston upon Thames
Dover
Ipswich

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Cambodia to Gatwick?

Cheapflights makes it easy to find Cambodia to Gatwick flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Cambodia to Gatwick for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Cambodia to Gatwick with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Cambodia to Gatwick 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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