What is the cheapest airline that flies from Cambodia to London?

Etihad Airways and Turkish Airlines are the most popular carriers operating from Cambodia to London

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

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

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

The number of operators available for flights from Cambodia to London is 1 as of September 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cambodia to London.

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

The travel and health documents required for your trip to London 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 London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£288 Cheap Flights from Cambodia to London in 2025

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Find the cheapest flights from Cambodia to London

Round-trip

One-way

Recent return flight deals from Cambodia to London

08:30 - 12:45PNH-LHR

34h 15m1 stop

13:55 - 06:30LHR-PNH

33h 35m1 stop

£559Etihad Airways

Find Deal

Thu, 23 Oct - Thu, 30 Oct

19:15 - 09:10PNH-LGW

20h 55m2 stops

17:05 - 14:40LGW-PNH

38h 35m2 stops

£688Turkish Airlines

Find Deal

Mon, 15 Dec - Tue, 13 Jan

08:30 - 07:00PNH-LHR

28h 30m1 stop

20:55 - 18:25LHR-PNH

14h 30m1 stop

£698Etihad Airways

Find Deal

Thu, 23 Oct - Fri, 7 Nov

07:55 - 09:45PNH-LGW

32h 50m3 stops

19:45 - 06:30LGW-PNH

27h 45m2 stops

£700

Find Deal

Sat, 1 Nov - Wed, 19 Nov

07:55 - 10:50PNH-STN

33h 55m2 stops

08:30 - 18:25STN-PNH

26h 55m3 stops

£701

Find Deal

Sat, 1 Nov - Wed, 19 Nov

07:55 - 09:45PNH-LGW

32h 50m3 stops

08:30 - 18:25LGW-PNH

26h 55m3 stops

£710

Find Deal

Sat, 1 Nov - Wed, 19 Nov

07:55 - 07:50PNH-STN

30h 55m3 stops

08:30 - 18:25STN-PNH

26h 55m3 stops

£715

Find Deal

Sat, 1 Nov - Wed, 19 Nov

19:15 - 16:10PNH-LHR

27h 55m2 stops

22:35 - 14:40LHR-PNH

33h 05m2 stops

£719Turkish Airlines

Find Deal

Mon, 15 Dec - Tue, 13 Jan

08:30 - 18:45PNH-LHR

16h 15m1 stop

18:50 - 06:30LHR-PNH

28h 40m2 stops

£727

Find Deal

Thu, 23 Oct - Thu, 30 Oct

07:55 - 14:30PNH-LHR

37h 35m1 stop

19:20 - 18:25LHR-PNH

16h 05m1 stop

£733Etihad Airways

Find Deal

Fri, 19 Dec - Fri, 2 Jan

Etihad Airways flights from Cambodia to London

Our best Etihad Airways deals on Cambodia to London flight tickets

Etihad Airways

23 Oct

PNH08:30Phnom Penh Pochentong

34h 15m

1 stop

LHR12:45London Heathrow

30 Oct

LHR13:55London Heathrow

33h 35m

1 stop

PNH06:30Phnom Penh Pochentong

£559

Find similar

Etihad Airways

23 Oct

PNH08:30Phnom Penh Pochentong

28h 30m

1 stop

LHR07:00London Heathrow

7 Nov

LHR20:55London Heathrow

14h 30m

1 stop

PNH18:25Phnom Penh Pochentong

£698

Find similar

Etihad Airways

19 Dec

PNH07:55Phnom Penh Pochentong

37h 35m

1 stop

LHR14:30London Heathrow

2 Jan

LHR19:20London Heathrow

16h 05m

1 stop

PNH18:25Phnom Penh Pochentong

£733

Find similar

Turkish Airlines flights from Cambodia to London

Our best Turkish Airlines deals on Cambodia to London flight tickets

Turkish Airlines

15 Dec

PNH19:15Phnom Penh Pochentong

20h 55m

2 stops

LGW09:10London Gatwick

13 Jan

LGW17:05London Gatwick

38h 35m

2 stops

PNH14:40Phnom Penh Pochentong

£688

Find similar

Turkish Airlines

15 Dec

PNH19:15Phnom Penh Pochentong

27h 55m

2 stops

LHR16:10London Heathrow

13 Jan

LHR22:35London Heathrow

33h 05m

2 stops

PNH14:40Phnom Penh Pochentong

£719

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Thu 23/10

08:30-12:45

1 stop34h 15m

London Heathrow

Thu 30/10

13:55-06:30

1 stop33h 35m

£559

Phnom PenhLondon

PNH - LGW

PNHLGW

Phnom Penh Pochentong

Mon 15/12

19:15-09:10

2 stops20h 55m

London Gatwick

Tue 13/1

17:05-14:40

2 stops38h 35m

£688

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Thu 23/10

08:30-07:00

1 stop28h 30m

London Heathrow

Fri 7/11

20:55-18:25

1 stop14h 30m

£698

Phnom PenhLondon

PNH - LGW

PNHLGW

Phnom Penh Pochentong

Sat 1/11

07:55-09:45

3 stops32h 50m

London Gatwick

Wed 19/11

19:45-06:30

2 stops27h 45m

£700

Phnom PenhLondon

PNH - STN

PNHSTN

Phnom Penh Pochentong

Sat 1/11

07:55-10:50

2 stops33h 55m

London Stansted

Wed 19/11

08:30-18:25

3 stops26h 55m

£701

Phnom PenhLondon

PNH - LGW

PNHLGW

Phnom Penh Pochentong

Sat 1/11

07:55-09:45

3 stops32h 50m

London Gatwick

Wed 19/11

08:30-18:25

3 stops26h 55m

£710

Phnom PenhLondon

PNH - STN

PNHSTN

Phnom Penh Pochentong

Sat 1/11

07:55-07:50

3 stops30h 55m

London Stansted

Wed 19/11

08:30-18:25

3 stops26h 55m

£715

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Mon 15/12

19:15-16:10

2 stops27h 55m

London Heathrow

Tue 13/1

22:35-14:40

2 stops33h 05m

£719

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Thu 23/10

08:30-18:45

1 stop16h 15m

London Heathrow

Thu 30/10

18:50-06:30

2 stops28h 40m

£727

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Fri 19/12

07:55-14:30

1 stop37h 35m

London Heathrow

Fri 2/1

19:20-18:25

1 stop16h 05m

£733

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cambodia to London

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

What is the cheapest month to fly to London?

The cheapest month to fly to London from Cambodia is in November. Flight prices, which tend to average around £533, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Cambodia averaging around £569.

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

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £570. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Cambodia to London for around £840.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £627. Flights in the evening are often more expensive, with an average ticket price of £736.

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

You are more likely to see cheaper flights to London from Cambodia when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £744 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Cambodia for as low as £566 on momondo.

Cheap Cambodia to London flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Cambodia to London?
Prices for flights from Cambodia to London were last updated today.
How many operators does momondo search for flights from Cambodia to London?
The number of operators available for flights from Cambodia to London is 1 as of September 2025.
How old do you have to be to fly from Cambodia to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cambodia to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London 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 London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Cambodia to London

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

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £479	Free Cancellation	Rating 7.5 110 reviews		Search China Southern flights

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Dover

Chelmsford

Hayes

Dartford

Winchester

Hounslow

Stansted

Why use momondo?

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

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

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

Yes. All flights to London from Cambodia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Cambodia to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Cambodia to London 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.