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Cheap flights from England to Cambodia from £300

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KTI
31 Aug — 7 Sep1
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 1 August 2026.

Fri 27/1110:30
LGW
-
SAI
3 stops27h 30m
China Eastern
Sat 12/1222:00
SAI
-
LGW
3 stops39h 30m
China Eastern
Deal found 29/7£589
Wed 28/1010:30
LGW
-
SAI
2 stops26h 10m
Multiple Airlines
Tue 10/1122:00
SAI
-
LGW
2 stops39h 30m
Multiple Airlines
Deal found 30/7£592
Thu 3/1206:00
LHR
-
SAI
2 stops29h 45m
Multiple Airlines
Mon 14/1209:55
SAI
-
LHR
2 stops18h 45m
Multiple Airlines
Deal found 31/7£601
Wed 28/1009:05
LHR
-
SAI
2 stops26h 40m
Austrian Airlines
Tue 10/1119:25
SAI
-
LHR
2 stops19h 55m
Austrian Airlines
Deal found 30/7£613
Mon 9/1110:30
LGW
-
SAI
3 stops27h 30m
China Eastern
Tue 24/1122:00
SAI
-
LGW
3 stops39h 30m
China Eastern
Deal found 29/7£615
Mon 14/908:00
LCY
-
SAI
2 stops28h 55m
SWISS
Sun 27/909:40
SAI
-
LCY
2 stops32h 55m
SWISS
Deal found 27/7£621
Wed 2/912:10
LHR
-
SAI
2 stops24h 45m
SWISS
Wed 23/909:40
SAI
-
LHR
2 stops36h 45m
SWISS
Deal found 29/7£625
Tue 10/1119:25
LHR
-
SAI
2 stops40h 20m
Multiple Airlines
Thu 3/1209:55
SAI
-
LHR
2 stops18h 45m
Multiple Airlines
Deal found 31/7£626
Fri 25/906:00
LHR
-
SAI
2 stops30h 55m
Multiple Airlines
Tue 29/909:40
SAI
-
LHR
2 stops28h 15m
Multiple Airlines
Deal found 31/7£626
Wed 30/906:00
LHR
-
SAI
2 stops30h 55m
Austrian Airlines
Wed 21/1019:35
SAI
-
LHR
2 stops18h 45m
Austrian Airlines
Deal found 27/7£632
Mon 14/908:40
LHR
-
SAI
2 stops28h 15m
SWISS
Sun 27/909:40
SAI
-
LHR
2 stops28h 15m
SWISS
Deal found 27/7£633
Mon 23/1108:35
LGW
-
SAI
2 stops27h 10m
SWISS
Mon 7/1209:55
SAI
-
LGW
2 stops28h 50m
SWISS
Deal found 31/7£636

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 1 August 2026.

Round-trip from

£589

One-way from

£300

Popular in

July

Cheapest in

November

Average price

£835
China Eastern
  • China Eastern
  • 27/11-12/12
  • 6 total stops
  • 67h 00m total
  • England to Cambodia
Search Deals
9/9
  • 9/9
  • 3 total stops
  • 52h 40m total
  • England to Cambodia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£84 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 August 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 1 August 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

ManchesterSiem Reap

MAN - SAI

MANSAI

Manchester

Wed 20/1

09:05-09:50

2 stops41h 45m

Siem Reap–Angkor Intl

Wed 17/2

16:45-08:20

2 stops22h 35m

£671

ManchesterSiem Reap

MAN - SAI

MANSAI

Manchester

Thu 22/10

18:40-09:40

2 stops33h 00m

Siem Reap–Angkor Intl

Tue 3/11

16:45-08:20

2 stops22h 35m

£680

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Thu 19/11

09:15-18:45

2 stops26h 30m

Siem Reap–Angkor Intl

Thu 3/12

09:55-08:40

2 stops29h 45m

£687

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Sat 29/8

05:40-18:05

3 stops30h 25m

Siem Reap–Angkor Intl

Sat 5/9

17:55-21:55

3 stops34h 00m

£739

LondonSiem Reap

STN - SAI

STNSAI

London Stansted

Tue 10/11

20:15-21:10

2 stops41h 55m

Siem Reap–Angkor Intl

Tue 24/11

23:50-12:05

2 stops43h 15m

£746

LondonSiem Reap

STN - SAI

STNSAI

London Stansted

Thu 19/11

20:15-21:10

2 stops41h 55m

Siem Reap–Angkor Intl

Thu 3/12

23:50-12:05

2 stops43h 15m

£750

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Mon 18/1

09:15-18:45

2 stops26h 30m

Siem Reap–Angkor Intl

Mon 1/2

16:45-08:40

2 stops22h 55m

£751

LondonSiem Reap

STN - SAI

STNSAI

London Stansted

Wed 30/9

14:55-21:30

2 stops24h 35m

Siem Reap–Angkor Intl

Wed 21/10

12:55-12:55

2 stops30h 00m

£760

ManchesterSiem Reap

MAN - SAI

MANSAI

Manchester

Wed 4/11

19:55-10:55

2 stops32h 00m

Siem Reap–Angkor Intl

Wed 11/11

09:55-06:15

2 stops27h 20m

£776

LondonSiem Reap

STN - SAI

STNSAI

London Stansted

Wed 2/9

14:55-21:30

2 stops24h 35m

Siem Reap–Angkor Intl

Wed 23/9

12:55-12:55

2 stops30h 00m

£785

Flights are sorted by cheapest return flights first.

Deals found on 28/7

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 £632). Flying from England to Cambodia in July is currently the most expensive (average of £957). 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 23h 40m. SWISS provides one of the quickest options available for as low as £850. England and Cambodia are separated by a distance of 6106 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 (£166), Etihad Airways (£240), and China Southern (£257).

  • 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 £632). Flying from England to Cambodia in July is currently the most expensive (average of £957). 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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Gatwick to Denpasar flights
Luton to New Delhi flights
Stansted to Hong Kong flights
Heathrow to Bangalore flights

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 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£267Average£388FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£468Average£534FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£482Average£612FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Etihad AirwaysCheapest£487Average£655FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Austrian AirlinesCheapest£538Average£687FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
China EasternCheapest£576Average£630FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Malaysia AirlinesCheapest£587Average£785FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qatar AirwaysCheapest£590Average£763FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£598Average£886FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest£616Average£814FlexibilityNo 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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