Which airlines fly to Cambodia?

Etihad Airways, China Southern and Singapore Airlines are the top three most popular airlines that fly to Cambodia from London according to our data. Etihad Airways is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Cambodia. Keep in mind that there are 11 different airlines that fly to Cambodia on a routine basis, so you have a few additional options to choose from.

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

XiamenAir, China Eastern, and Shenzhen Airlines are the most popular carriers operating from London to Cambodia

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

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

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

The number of operators available for flights from London to Cambodia is 11 as of November 2026.

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

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 London 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.

£291 Cheap Flights from London to Cambodia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Cambodia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:10 - 10:40LHR London Heathrow-KTI Phnom Penh Techo Intl

30h 30m1 stop Shenzhen

11:40 - 19:10KTI Phnom Penh Techo Intl-LHR London Heathrow

38h 30m1 stop Shenzhen

£447Shenzhen Airlines

Sat, 21 Nov - Sun, 27 Dec

21:10 - 10:40LHR London Heathrow-KTI Phnom Penh Techo Intl

30h 30m1 stop Shenzhen

11:40 - 19:10KTI Phnom Penh Techo Intl-LHR London Heathrow

38h 30m1 stop Shenzhen

£449Shenzhen Airlines

Sat, 21 Nov - Fri, 4 Dec

22:30 - 10:40LHR London Heathrow-KTI Phnom Penh Techo Intl

29h 10m1 stop Shenzhen

11:40 - 19:10KTI Phnom Penh Techo Intl-LHR London Heathrow

38h 30m1 stop Shenzhen

£461Multiple Airlines

Thu, 19 Nov - Sat, 5 Dec

22:30 - 10:40LHR London Heathrow-KTI Phnom Penh Techo Intl

29h 10m1 stop Shenzhen

11:40 - 19:10KTI Phnom Penh Techo Intl-LHR London Heathrow

38h 30m1 stop Shenzhen

£463Multiple Airlines

Thu, 19 Nov - Sat, 5 Dec

22:30 - 10:40LHR London Heathrow-KTI Phnom Penh Techo Intl

29h 10m1 stop Shenzhen

11:40 - 19:10KTI Phnom Penh Techo Intl-LHR London Heathrow

38h 30m1 stop Shenzhen

£466Air China

Thu, 19 Nov - Sat, 5 Dec

22:00 - 23:30LHR London Heathrow-KTI Phnom Penh Techo Intl

18h 30m1 stop Guangzhou Baiyun

08:00 - 18:35KTI Phnom Penh Techo Intl-LHR London Heathrow

17h 35m1 stop Guangzhou Baiyun

£466China Southern

Thu, 25 Feb - Sun, 14 Mar

22:00 - 10:50LHR London Heathrow-KTI Phnom Penh Techo Intl

29h 50m1 stop Guangzhou Baiyun

08:00 - 18:35KTI Phnom Penh Techo Intl-LHR London Heathrow

17h 35m1 stop Guangzhou Baiyun

£470China Southern

Wed, 20 Jan - Wed, 17 Mar

10:30 - 00:15LGW London Gatwick-KTI Phnom Penh Techo Intl

30h 45m1 stop Shanghai Pu Dong

01:25 - 14:00KTI Phnom Penh Techo Intl-LGW London Gatwick

19h 35m1 stop Shanghai Pu Dong

£550China Eastern

Sun, 21 Feb - Thu, 4 Mar

10:30 - 00:15LGW London Gatwick-KTI Phnom Penh Techo Intl

30h 45m1 stop Shanghai Pu Dong

12:40 - 06:30KTI Phnom Penh Techo Intl-LGW London Gatwick

48h 50m2 stops Kunming Changshui Shanghai Pu Dong

£550China Eastern

Sun, 21 Feb - Fri, 5 Mar

20:25 - 23:10LHR London Heathrow-KTI Phnom Penh Techo Intl

19h 45m1 stop Beijing Capital

00:25 - 17:50KTI Phnom Penh Techo Intl-LHR London Heathrow

24h 25m1 stop Beijing Capital

£562Air China

Sun, 22 Nov - Mon, 21 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:10 - 10:40LHR London Heathrow-KTI Phnom Penh Techo Intl

30h 30m1 stop Shenzhen

11:40 - 19:10KTI Phnom Penh Techo Intl-LHR London Heathrow

38h 30m1 stop Shenzhen

£447Shenzhen Airlines

Wed, 11 Nov - Fri, 11 Dec

21:10 - 10:40LHR London Heathrow-KTI Phnom Penh Techo Intl

30h 30m1 stop Shenzhen

11:40 - 20:30KTI Phnom Penh Techo Intl-LHR London Heathrow

39h 50m1 stop Shenzhen

£450Shenzhen Airlines

Wed, 11 Nov - Wed, 25 Nov

09:50 - 10:50LGW London Gatwick-KTI Phnom Penh Techo Intl

18h 00m1 stop Guangzhou Baiyun

16:10 - 06:40KTI Phnom Penh Techo Intl-LGW London Gatwick

21h 30m1 stop Guangzhou Baiyun

£472China Southern

Fri, 13 Nov - Tue, 24 Nov

12:30 - 17:05LHR London Heathrow-KTI Phnom Penh Techo Intl

21h 35m1 stop Xiamen Gaoqi Intl

18:10 - 06:25KTI Phnom Penh Techo Intl-LHR London Heathrow

19h 15m1 stop Xiamen Gaoqi Intl

£480XiamenAir

Sun, 15 Nov - Thu, 19 Nov

21:10 - 10:40LHR London Heathrow-KTI Phnom Penh Techo Intl

30h 30m1 stop Shenzhen

11:40 - 19:10KTI Phnom Penh Techo Intl-LHR London Heathrow

38h 30m1 stop Shenzhen

£527Multiple Airlines

Wed, 11 Nov - Fri, 27 Nov

22:00 - 10:50LHR London Heathrow-KTI Phnom Penh Techo Intl

29h 50m1 stop Guangzhou Baiyun

16:10 - 17:55KTI Phnom Penh Techo Intl-LHR London Heathrow

32h 45m2 stops Guangzhou Baiyun Beijing Daxing Intl

£559China Southern

Wed, 11 Nov - Wed, 25 Nov

10:30 - 00:15LGW London Gatwick-KTI Phnom Penh Techo Intl

30h 45m1 stop Shanghai Pu Dong

01:25 - 14:00KTI Phnom Penh Techo Intl-LGW London Gatwick

19h 35m1 stop Shanghai Pu Dong

£591China Eastern

Wed, 11 Nov - Tue, 17 Nov

10:30 - 00:15LGW London Gatwick-KTI Phnom Penh Techo Intl

30h 45m1 stop Shanghai Pu Dong

01:25 - 14:00KTI Phnom Penh Techo Intl-LGW London Gatwick

19h 35m1 stop Shanghai Pu Dong

£597China Eastern

Wed, 11 Nov - Thu, 26 Nov

14:05 - 21:10STN London Stansted-SAI Siem Reap–Angkor Intl

48h 05m2 stops Dubai Intl Bangkok Suvarnabhumi

23:50 - 18:15SAI Siem Reap–Angkor Intl-STN London Stansted

25h 25m2 stops Bangkok Suvarnabhumi Dubai Intl

£787Emirates

Tue, 10 Nov - Tue, 17 Nov

20:15 - 16:35STN London Stansted-KTI Phnom Penh Techo Intl

37h 20m2 stops Dubai Intl Singapore Changi

21:40 - 12:05KTI Phnom Penh Techo Intl-STN London Stansted

21h 25m2 stops Singapore Changi Dubai Intl

£788Emirates

Sun, 15 Nov - Thu, 19 Nov

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Turkish Airlines flights from London to Cambodia

Our best Turkish Airlines deals on London to Cambodia flight tickets

Turkish Airlines

7 Feb

STN17:20London Stansted

19h 40m

2 stops

KTI20:00Phnom Penh Techo Intl

15 Feb

KTI19:15Phnom Penh Techo Intl

28h 05m

2 stops

STN16:20London Stansted

£772

Turkish Airlines

22 Nov

STN17:20London Stansted

32h 25m

2 stops

SAI08:45Siem Reap–Angkor Intl

23 Dec

SAI19:25Siem Reap–Angkor Intl

27h 55m

2 stops

STN16:20London Stansted

£1,062

Turkish Airlines

21 Nov

STN10:55London Stansted

18h 45m

2 stops

SAI12:40Siem Reap–Angkor Intl

23 Dec

SAI19:25Siem Reap–Angkor Intl

21h 30m

2 stops

STN09:55London Stansted

£1,581

China Southern flights from London to Cambodia

Our best China Southern deals on London to Cambodia flight tickets

China Southern

25 Feb

LHR22:00London Heathrow

18h 30m

1 stop

KTI23:30Phnom Penh Techo Intl

14 Mar

KTI08:00Phnom Penh Techo Intl

17h 35m

1 stop

LHR18:35London Heathrow

£466

China Southern

20 Nov

LGW09:50London Gatwick

18h 00m

1 stop

KTI10:50Phnom Penh Techo Intl

3 Dec

KTI16:10Phnom Penh Techo Intl

21h 20m

1 stop

LGW06:30London Gatwick

£472

China Southern

19 Feb

LGW09:50London Gatwick

22h 15m

1 stop

KTI15:05Phnom Penh Techo Intl

5 Mar

KTI16:10Phnom Penh Techo Intl

21h 20m

1 stop

LGW06:30London Gatwick

£473

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPhnom Penh

LHR London Heathrow - KTI Phnom Penh Techo Intl

LHRKTI

London Heathrow

Sat 21/11

21:10-10:40

1 stop30h 30m

Phnom Penh Techo Intl

Sun 27/12

11:40-19:10

1 stop38h 30m

£447

LondonPhnom Penh

LHR London Heathrow - KTI Phnom Penh Techo Intl

LHRKTI

London Heathrow

Sat 21/11

21:10-10:40

1 stop30h 30m

Phnom Penh Techo Intl

Fri 4/12

11:40-19:10

1 stop38h 30m

£449

LondonPhnom Penh

LHR London Heathrow - KTI Phnom Penh Techo Intl

LHRKTI

London Heathrow

Thu 19/11

22:30-10:40

1 stop29h 10m

Phnom Penh Techo Intl

Sat 5/12

11:40-19:10

1 stop38h 30m

£461

LondonPhnom Penh

LHR London Heathrow - KTI Phnom Penh Techo Intl

LHRKTI

London Heathrow

Thu 19/11

22:30-10:40

1 stop29h 10m

Phnom Penh Techo Intl

Sat 5/12

11:40-19:10

1 stop38h 30m

£463

LondonPhnom Penh

LHR London Heathrow - KTI Phnom Penh Techo Intl

LHRKTI

London Heathrow

Thu 19/11

22:30-10:40

1 stop29h 10m

Phnom Penh Techo Intl

Sat 5/12

11:40-19:10

1 stop38h 30m

£466

Fastest return journey

LondonPhnom Penh

LHR London Heathrow - KTI Phnom Penh Techo Intl

LHRKTI

London Heathrow

Thu 25/2

22:00-23:30

1 stop18h 30m

Phnom Penh Techo Intl

Sun 14/3

08:00-18:35

1 stop17h 35m

£466

LondonPhnom Penh

LHR London Heathrow - KTI Phnom Penh Techo Intl

LHRKTI

London Heathrow

Wed 20/1

22:00-10:50

1 stop29h 50m

Phnom Penh Techo Intl

Wed 17/3

08:00-18:35

1 stop17h 35m

£470

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Sun 21/2

10:30-00:15

1 stop30h 45m

Phnom Penh Techo Intl

Thu 4/3

01:25-14:00

1 stop19h 35m

£550

LondonPhnom Penh

LGW London Gatwick - KTI Phnom Penh Techo Intl

LGWKTI

London Gatwick

Sun 21/2

10:30-00:15

1 stop30h 45m

Phnom Penh Techo Intl

Fri 5/3

12:40-06:30

2 stops48h 50m

£550

LondonPhnom Penh

LHR London Heathrow - KTI Phnom Penh Techo Intl

LHRKTI

London Heathrow

Sun 22/11

20:25-23:10

1 stop19h 45m

Phnom Penh Techo Intl

Mon 21/12

00:25-17:50

1 stop24h 25m

£562

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 London 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

What is the cheapest month to fly to Cambodia?

In general, June is the cheapest month to fly from London to Cambodia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £636. If you aren’t able to travel during the month of June, then book flights to Cambodia from London during November instead. Flights to Cambodia in November, while not as cheap as those in June, still average around £638.

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

You are more likely to see cheaper flights to Cambodia from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambodia for around £748 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 London for as low as £654 on momondo.

Can stopping save me money on London to Cambodia flights?

You could potentially save up to 28% on your flight if you consider stops on a London to Cambodia flight.

Cheap London to Cambodia flight deals and tips

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

Best price found	£291
Fastest flight time	15h 35m
Direct flights	None

The best one-way flight to Cambodia from London in the past 72 hours is £291. The best return flight deal from London to Cambodia found on momondo in the last 72 hours is £447.

The fastest flight from London to Cambodia takes 15h 35m

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

Search flight deals

Frequently asked questions about flying from London to Cambodia

When did momondo last update prices for flights from London to Cambodia?
Prices for flights from London to Cambodia were last updated today.
How many operators does momondo search for flights from London to Cambodia?
The number of operators available for flights from London to Cambodia is 11 as of November 2026.
How old do you have to be to fly from London to Cambodia?
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 London 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 London to Cambodia

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

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £238	Free Cancellation	Rating 7.5 188 reviews	Search China Southern flights
Shenzhen Airlines	PriceFrom £412	Free Cancellation	Rating 7.8 29 reviews	Search Shenzhen Airlines flights
Air China	PriceFrom £422	Free Cancellation	Rating 7.5 168 reviews	Search Air China flights
Etihad Airways	PriceFrom £517	Free Cancellation	Rating 7.3 1,555 reviews	Search Etihad Airways flights
China Eastern	PriceFrom £581	Free Cancellation	Rating 7.3 250 reviews	Search China Eastern flights
Malaysia Airlines	PriceFrom £591	Free Cancellation	Rating 7.3 321 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom £630	Free Cancellation	Rating 8.2 1,633 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom £710	Free Cancellation	Rating 7.6 1,542 reviews	Search Cathay Pacific flights
Vietnam Airlines	PriceFrom £747	Free Cancellation	Rating 7.7 297 reviews	Search Vietnam Airlines flights
Emirates	PriceFrom £773	Free Cancellation	Rating 8.1 3,695 reviews	Search Emirates flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cambodia from London.

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

Yes. momondo allows you to filter the results for London to Cambodia flights to just show those with flexible booking policies.

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

Once you have performed a search for London to Cambodia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from London to Cambodia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cambodia and let you know when they 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.

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Complete your trip

Feeling lucky

Popular Cities in Cambodia

Flights to Phnom Penh

Flights to Siem Reapfrom £576

Cheap flights from London to Cambodia from £291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Cambodia departing on 22/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from London to Cambodia

Cheap return flights

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Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Turkish Airlines flights from London to Cambodia

Our best Turkish Airlines deals on London to Cambodia flight tickets

China Southern flights from London to Cambodia

Our best China Southern deals on London to Cambodia flight tickets

momondo Fare Finder

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

See travel insights to Cambodia from

How to get the cheapest flight ticket from London to Cambodia

What is the cheapest month to fly to Cambodia?

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

Can stopping save me money on London to Cambodia flights?

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

Which airlines fly to Cambodia?

Cheap London to Cambodia flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London to Cambodia

Best airlines flying from London to Cambodia

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

Why use momondo?

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

London flight routes

According to popular flight searches on momondo this year

Cambodia flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Cambodia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cambodia

List of cabin classes available on flights landing in Cambodia. Availability may vary depending on flight origin and airline.

Complete your trip to Cambodia

Explore popular destinations other users love

According to popular flight searches on momondo this year