How long is the flight from England to Cambodia?

The average flight duration from England to Cambodia depends on which airport you fly into and out of. Flying from London to Phnom Penh is 17h 16m on average, while flying from Birmingham to Phnom Penh is 19h on average. Phnom Penh is the most popular airport in Cambodia.

Which airlines fly to Cambodia?

Singapore Airlines, China Southern and Etihad Airways are the top three most popular airlines that fly to Cambodia from England according to our data. Singapore Airlines is the first choice among our users, with 29% of people opting to fly with this airline when travelling to Cambodia. Keep in mind that there are 14 different airlines that fly to Cambodia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from England to Cambodia?

Prices for flights from England to Cambodia were last updated today.

How many operators does momondo search for flights from England to Cambodia?

As of October 2025, there are 13 operators available to choose from for flights from England to Cambodia.

How old do you have to be to fly from England to Cambodia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from England to Cambodia.

What documentation or ID do you need to fly to Cambodia?

The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£537 Cheap Flights from England to Cambodia in 2025/26

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21:10 - 13:05LHR-KOS

32h 55m2 stops

12:15 - 19:10KOS-LHR

37h 55m2 stops

£606Multiple Airlines

Find Deal

Mon, 3 Nov - Tue, 11 Nov

21:10 - 13:05LHR-KOS

32h 55m2 stops

13:35 - 19:10KOS-LHR

36h 35m2 stops

£620Multiple Airlines

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Fri, 28 Nov - Fri, 5 Dec

08:25 - 09:35LHR-KOS

18h 10m2 stops

10:45 - 21:55KOS-LHR

42h 10m2 stops

£730Multiple Airlines

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Thu, 27 Nov - Thu, 4 Dec

21:05 - 13:05LHR-KOS

33h 00m3 stops

13:10 - 17:30KOS-LHR

35h 20m3 stops

£742Multiple Airlines

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Mon, 3 Nov - Tue, 11 Nov

21:05 - 13:05LHR-KOS

33h 00m3 stops

12:15 - 16:10KOS-LHR

34h 55m2 stops

£749Multiple Airlines

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Mon, 3 Nov - Tue, 11 Nov

10:25 - 11:45LHR-KOS

18h 20m1 stop

13:35 - 08:40KOS-LHR

50h 05m2 stops

£769Multiple Airlines

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Fri, 28 Nov - Fri, 5 Dec

11:00 - 09:35LHR-KOS

15h 35m1 stop

10:45 - 07:15KOS-LHR

27h 30m2 stops

£777Multiple Airlines

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Thu, 27 Nov - Thu, 4 Dec

06:00 - 13:05LHR-KOS

24h 05m3 stops

12:15 - 06:35KOS-LHR

25h 20m2 stops

£811Multiple Airlines

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Thu, 27 Nov - Thu, 4 Dec

06:20 - 09:35LHR-KOS

20h 15m2 stops

10:45 - 07:15KOS-LHR

27h 30m2 stops

£959Vietnam Airlines

Find Deal

Wed, 11 Mar - Sun, 15 Mar

06:20 - 09:35LHR-KOS

20h 15m2 stops

10:45 - 07:15KOS-LHR

27h 30m2 stops

£960Vietnam Airlines

Find Deal

Wed, 11 Mar - Sun, 15 Mar

Vietnam Airlines flights from England to Cambodia

Our best Vietnam Airlines deals on England to Cambodia flight tickets

Vietnam Airlines

11 Mar

LHR06:20London Heathrow

20h 15m

2 stops

KOS09:35Krong Preah Sihanouk Sihanoukville

15 Mar

KOS10:45Krong Preah Sihanouk Sihanoukville

27h 30m

2 stops

LHR07:15London Heathrow

£959

Find similar

Vietnam Airlines

11 Mar

LHR06:20London Heathrow

20h 15m

2 stops

KOS09:35Krong Preah Sihanouk Sihanoukville

15 Mar

KOS10:45Krong Preah Sihanouk Sihanoukville

27h 30m

2 stops

LHR07:15London Heathrow

£960

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Fly from

Fly to

Route

Depart

Return

Price

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Mon 3/11

21:10-13:05

2 stops32h 55m

Krong Preah Sihanouk Sihanoukville

Tue 11/11

12:15-19:10

2 stops37h 55m

£606

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Fri 28/11

21:10-13:05

2 stops32h 55m

Krong Preah Sihanouk Sihanoukville

Fri 5/12

13:35-19:10

2 stops36h 35m

£620

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Thu 27/11

08:25-09:35

2 stops18h 10m

Krong Preah Sihanouk Sihanoukville

Thu 4/12

10:45-21:55

2 stops42h 10m

£730

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Mon 3/11

21:05-13:05

3 stops33h 00m

Krong Preah Sihanouk Sihanoukville

Tue 11/11

13:10-17:30

3 stops35h 20m

£742

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Mon 3/11

21:05-13:05

3 stops33h 00m

Krong Preah Sihanouk Sihanoukville

Tue 11/11

12:15-16:10

2 stops34h 55m

£749

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Fri 28/11

10:25-11:45

1 stop18h 20m

Krong Preah Sihanouk Sihanoukville

Fri 5/12

13:35-08:40

2 stops50h 05m

£769

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Thu 27/11

11:00-09:35

1 stop15h 35m

Krong Preah Sihanouk Sihanoukville

Thu 4/12

10:45-07:15

2 stops27h 30m

£777

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Thu 27/11

06:00-13:05

3 stops24h 05m

Krong Preah Sihanouk Sihanoukville

Thu 4/12

12:15-06:35

2 stops25h 20m

£811

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Wed 11/3

06:20-09:35

2 stops20h 15m

Krong Preah Sihanouk Sihanoukville

Sun 15/3

10:45-07:15

2 stops27h 30m

£959

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Wed 11/3

06:20-09:35

2 stops20h 15m

Krong Preah Sihanouk Sihanoukville

Sun 15/3

10:45-07:15

2 stops27h 30m

£960

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How to get the cheapest flight ticket from England to Cambodia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Cambodia?

In general, November is the cheapest month to fly from England to Cambodia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £526. If you aren’t able to travel during the month of November, then book flights to Cambodia from England during September instead. Flights to Cambodia in September, while not as cheap as those in November, still average around £579.

What is the cheapest day to depart on your flight to Cambodia?

According to our data, Monday is the cheapest day to fly to Cambodia from England. The lowest ticket price found for a Monday departure recently was £635. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £741. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cambodia.

What is the cheapest time of day to depart on your flight to Cambodia?

Flying to Cambodia from England in the evening is the least expensive time of day to depart. momondo users have found prices as low as £533 when looking at flights departing in the evening. At midday is when there is more demand to fly to Cambodia, so prices are often more expensive at around £870 per ticket.

How far in advance should I book a flight to Cambodia?

You are more likely to see cheaper flights to Cambodia from England when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambodia for around £711 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambodia from England for as low as £592 on momondo.

Can stopping save me money on England to Cambodia flights?

You could potentially save up to 6% on your flight if you consider stops on a England to Cambodia flight.

Cheap England to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Cambodia

Direct flights	None

There are no direct flights from England to Cambodia. There are no popular flight routes from England to Cambodia.

Search flight deals

When did momondo last update prices for flights from England to Cambodia?
Prices for flights from England to Cambodia were last updated today.
How many operators does momondo search for flights from England to Cambodia?
As of October 2025, there are 13 operators available to choose from for flights from England to Cambodia.
How old do you have to be to fly from England to Cambodia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from England to Cambodia.
What documentation or ID do you need to fly to Cambodia?
The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from England to Cambodia

Compare and see reviews for airlines that fly from England to Cambodia with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £366	Free Cancellation	Rating 7.4 116 reviews	Search China Southern flights
Air China	PriceFrom £373	Free Cancellation	Rating 7.2 114 reviews	Search Air China flights
Shenzhen Airlines	PriceFrom £386	Free Cancellation	Rating 7.5 20 reviews	Search Shenzhen Airlines flights
Qatar Airways	PriceFrom £467	Free Cancellation	Rating 7.4 3,649 reviews	Search Qatar Airways flights
Etihad Airways	PriceFrom £514	Free Cancellation	Rating 7.4 1,279 reviews	Search Etihad Airways flights
China Eastern	PriceFrom £517	Free Cancellation	Rating 7.2 168 reviews	Search China Eastern flights
Singapore Airlines	PriceFrom £570	Free Cancellation	Rating 8.1 1,380 reviews	Search Singapore Airlines flights
Malaysia Airlines	PriceFrom £601	Free Cancellation	Rating 7.3 278 reviews	Search Malaysia Airlines flights
Vietnam Airlines	PriceFrom £621	Free Cancellation	Rating 7.5 203 reviews	Search Vietnam Airlines flights
British Airways	PriceFrom £653	Free Cancellation	Rating 6.7 7,457 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from England to Cambodia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from England to Cambodia. momondo saves you time and could save you money on your trip.

Can I find flights from England to Cambodia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cambodia from England which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from England to Cambodia?

momondo helps you find the best flight between England and Cambodia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from England to Cambodia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for England to Cambodia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular Cities in Cambodia

Flights to Phnom Penhfrom £537

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Cheap flights from England to Cambodia from £606

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from England to Cambodia departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Vietnam Airlines flights from England to Cambodia

Our best Vietnam Airlines deals on England to Cambodia flight tickets

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

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How to get the cheapest flight ticket from England to Cambodia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cambodia?

What is the cheapest day to depart on your flight to Cambodia?

What is the cheapest time of day to depart on your flight to Cambodia?

How far in advance should I book a flight to Cambodia?

Can stopping save me money on England to Cambodia flights?

You could potentially save up to 6% on your flight if you consider stops on a England to Cambodia flight.

Which airlines fly to Cambodia?

How long is the flight from England to Cambodia?

The average flight duration from England to Cambodia depends on which airport you fly into and out of. Flying from London to Phnom Penh is 17h 16m on average, while flying from Birmingham to Phnom Penh is 19h on average. Phnom Penh is the most popular airport in Cambodia.

Cheap England to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Cambodia

Direct flights

When did momondo last update prices for flights from England to Cambodia?

How many operators does momondo search for flights from England to Cambodia?

How old do you have to be to fly from England to Cambodia?

What documentation or ID do you need to fly to Cambodia?

Best airlines flying from England to Cambodia

Compare and see reviews for airlines that fly from England to Cambodia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from England to Cambodia?

Can I find flights from England to Cambodia with flexible booking policies on momondo?

How can momondo help me find flights from England to Cambodia?

I’m not ready to book a flight from England to Cambodia right now. Can momondo alert me if prices change?

An easier way to manage your Cambodia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Cambodia

Popular Cities in Cambodia

Popular flights according to clicks in the last 7 days on momondo