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Cheap flights from England to Cambodia from £282

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KTI
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Cambodia

Enter your travel dates to find the best prices.

Cheapest flights from England to Cambodia
Explore the most affordable flight options available from England to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Mon 14/909:25
LGW
-
SAI
2 stops27h 30m
SWISS
Sun 27/909:40
SAI
-
LGW
2 stops28h 45m
SWISS
Deal found 22/7£597
Mon 14/908:40
LHR
-
SAI
2 stops28h 15m
SWISS
Sun 27/909:40
SAI
-
LHR
2 stops28h 15m
SWISS
Deal found 22/7£598
Sat 21/1118:40
LHR
-
SAI
2 stops32h 10m
SWISS
Tue 1/1209:55
SAI
-
LHR
2 stops18h 45m
SWISS
Deal found 21/7£607
Tue 15/919:30
LHR
-
SAI
2 stops17h 25m
Multiple Airlines
Tue 29/909:40
SAI
-
LHR
2 stops18h 05m
Multiple Airlines
Deal found 22/7£611
Mon 14/908:40
LHR
-
SAI
2 stops28h 15m
SWISS
Mon 28/909:40
SAI
-
LHR
2 stops31h 40m
SWISS
Deal found 22/7£613
Mon 14/909:25
LGW
-
SAI
2 stops27h 30m
SWISS
Mon 28/909:40
SAI
-
LGW
2 stops28h 45m
SWISS
Deal found 22/7£613
Mon 14/909:15
LCY
-
SAI
2 stops27h 40m
SWISS
Sun 27/909:40
SAI
-
LCY
2 stops27h 45m
SWISS
Deal found 22/7£613
Sat 21/1118:40
LHR
-
SAI
2 stops32h 10m
SWISS
Mon 30/1116:45
SAI
-
LHR
2 stops22h 20m
SWISS
Deal found 21/7£615
Mon 23/1118:40
LHR
-
SAI
2 stops32h 10m
SWISS
Thu 3/1209:55
SAI
-
LHR
2 stops18h 45m
SWISS
Deal found 22/7£616
Mon 14/906:00
LHR
-
SAI
2 stops30h 55m
Multiple Airlines
Mon 28/909:40
SAI
-
LHR
2 stops38h 10m
Multiple Airlines
Deal found 22/7£624
Wed 9/906:00
LHR
-
SAI
2 stops30h 55m
SWISS
Tue 22/909:40
SAI
-
LHR
2 stops18h 05m
SWISS
Deal found 25/7£628
Mon 14/909:15
LCY
-
SAI
2 stops27h 40m
SWISS
Tue 29/909:40
SAI
-
LCY
2 stops29h 00m
SWISS
Deal found 22/7£628

Find flight deals from England to Cambodia

Keep the following information in mind while searching for England to Cambodia flight deals. Data was last updated 25 July 2026.

Round-trip from

£597

One-way from

£282

Popular in

July

Cheapest in

November

Average price

£934
SWISS
  • SWISS
  • 14/9-27/9
  • 4 total stops
  • 56h 15m total
  • England to Cambodia
Search Deals
4/9
  • 4/9
  • 3 total stops
  • 53h 15m total
  • England to Cambodia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from England to Cambodia 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 858,174 searches. Data last updated 25 July 2026.
Use the filters below to find and compare flights from England to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSiem Reap

LHR - SAI

LHRSAI

London Heathrow

Tue 15/9

19:30-18:55

2 stops17h 25m

Siem Reap–Angkor Intl

Tue 29/9

09:40-21:45

2 stops18h 05m

£611

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Tue 15/9

09:25-18:55

2 stops27h 30m

Siem Reap–Angkor Intl

Tue 29/9

09:40-08:25

2 stops28h 45m

£613

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Mon 14/9

09:15-18:55

2 stops27h 40m

Siem Reap–Angkor Intl

Sun 27/9

09:40-07:25

2 stops27h 45m

£613

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Mon 21/9

13:10-18:55

2 stops23h 45m

Siem Reap–Angkor Intl

Fri 25/9

09:40-08:25

2 stops28h 45m

£629

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Sun 22/11

19:05-09:50

2 stops31h 45m

Siem Reap–Angkor Intl

Wed 2/12

09:55-08:40

2 stops29h 45m

£663

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Sun 22/11

19:05-09:50

2 stops31h 45m

Siem Reap–Angkor Intl

Thu 3/12

09:55-08:40

2 stops29h 45m

£663

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Tue 15/9

05:40-18:05

3 stops30h 25m

Siem Reap–Angkor Intl

Tue 29/9

10:55-22:10

3 stops41h 15m

£665

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Tue 24/11

13:30-18:45

2 stops22h 15m

Siem Reap–Angkor Intl

Thu 3/12

09:55-08:40

2 stops29h 45m

£696

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Thu 19/11

09:15-18:45

2 stops26h 30m

Siem Reap–Angkor Intl

Mon 30/11

16:45-08:40

2 stops22h 55m

£703

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Fri 28/8

05:40-18:05

3 stops30h 25m

Siem Reap–Angkor Intl

Mon 7/9

12:55-22:50

3 stops39h 55m

£736

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from England to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from England 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 England to Cambodia

What is the cheapest month to book a flight from England to Cambodia?

Currently, June is the cheapest month in which you can book a flight from England to Cambodia (average of £639). Flying from England to Cambodia in July is currently the most expensive (average of £967). 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.

How far ahead should I book a flight from England to Cambodia?

The best time to book flights from England to Cambodia is 16 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.

Related info for your journey

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

  • How long is the flight from England to Cambodia?

    A quick flight from England to Cambodia can take about 27h 30m. SWISS provides one of the quickest options available for as low as £613. England and Cambodia are separated by a distance of 6102 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from England to Cambodia one-way?

    The cheapet airlines for a one-way flight from England to Cambodia are Singapore Airlines (£167), Etihad Airways (£242), and China Southern (£260).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from England 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.

  • What is the cheapest month to book a flight from England to Cambodia?

    Currently, June is the cheapest month in which you can book a flight from England to Cambodia (average of £639). Flying from England to Cambodia in July is currently the most expensive (average of £967). 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

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

Alternative routes for England to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from England to Cambodia

Discover the top 10 airlines that operate flights from England to Cambodia. 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 858,174 searches. Data last updated 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£270Average£392FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£473Average£539FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£487Average£618FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Etihad AirwaysCheapest£492Average£662FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Austrian AirlinesCheapest£544Average£693FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
China EasternCheapest£582Average£636FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Malaysia AirlinesCheapest£592Average£793FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qatar AirwaysCheapest£596Average£771FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£604Average£895FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest£622Average£822FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines 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 England to Cambodia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cambodia from England today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from England to Cambodia.

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

Certainly. Search results for flights to Cambodia from England shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on England to Cambodia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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