What is the cheapest airline that flies from Cambodia to United Kingdom?

Shenzhen Airlines, China Eastern, and Emirates are the most popular carriers operating from Cambodia to United Kingdom

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

Prices for flights from Cambodia to United Kingdom are updated daily.

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

There is 1 operator available for flights from Cambodia to United Kingdom as of October 2026.

How old do you have to be to fly from Cambodia to United Kingdom?

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 Cambodia to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£183 Cheap Flights from Cambodia to the United Kingdom in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cambodia to the United Kingdom

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One-way

Recent return flight deals from Cambodia to the United Kingdom

Enter your travel dates to find the best prices.

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

19h 15m1 stop Xiamen Gaoqi Intl

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

21h 35m1 stop Xiamen Gaoqi Intl

£475XiamenAir

Thu, 5 Nov - Fri, 20 Nov

19:50 - 06:40KTI Phnom Penh Techo Intl-LHR London Heathrow

17h 50m1 stop Abu Dhabi Zayed Intl

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

29h 10m1 stop Shenzhen

£511Multiple Airlines

Thu, 19 Nov - Thu, 3 Dec

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

24h 25m1 stop Beijing Capital

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

29h 10m1 stop Shenzhen

£514Multiple Airlines

Thu, 17 Dec - Thu, 31 Dec

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

24h 25m1 stop Beijing Capital

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

29h 10m1 stop Shenzhen

£517Multiple Airlines

Thu, 17 Dec - Thu, 31 Dec

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

24h 25m1 stop Beijing Capital

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

29h 10m1 stop Shenzhen

£519Multiple Airlines

Thu, 17 Dec - Thu, 31 Dec

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

17h 35m1 stop Guangzhou Baiyun

22:00 - 15:05LHR London Heathrow-KTI Phnom Penh Techo Intl

34h 05m1 stop Guangzhou Baiyun

£532China Southern

Sat, 26 Dec - Fri, 8 Jan

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

38h 30m1 stop Shenzhen

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

30h 30m1 stop Shenzhen

£538Shenzhen Airlines

Fri, 18 Dec - Sat, 2 Jan

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

38h 30m1 stop Shenzhen

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

30h 30m1 stop Shenzhen

£538Shenzhen Airlines

Thu, 17 Dec - Sat, 2 Jan

08:15 - 06:40KTI Phnom Penh Techo Intl-LHR London Heathrow

29h 25m1 stop Abu Dhabi Zayed Intl

08:40 - 06:40LHR London Heathrow-KTI Phnom Penh Techo Intl

15h 00m1 stop Abu Dhabi Zayed Intl

£698Etihad Airways

Wed, 3 Feb - Wed, 10 Feb

08:15 - 18:10KTI Phnom Penh Techo Intl-LHR London Heathrow

16h 55m1 stop Abu Dhabi Zayed Intl

20:55 - 06:40LHR London Heathrow-KTI Phnom Penh Techo Intl

26h 45m1 stop Abu Dhabi Zayed Intl

£699Etihad Airways

Wed, 3 Feb - Tue, 9 Feb

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China Southern flights from Cambodia to United Kingdom

Our best China Southern deals on Cambodia to United Kingdom flight tickets

China Southern

26 Dec

KTI08:00Phnom Penh Techo Intl

17h 35m

1 stop

LHR18:35London Heathrow

8 Jan

LHR22:00London Heathrow

34h 05m

1 stop

KTI15:05Phnom Penh Techo Intl

£532

China Southern

25 Dec

KTI08:00Phnom Penh Techo Intl

29h 30m

1 stop

LGW06:30London Gatwick

9 Jan

LGW09:50London Gatwick

30h 40m

1 stop

KTI23:30Phnom Penh Techo Intl

£599

China Southern

22 Dec

KTI11:55Phnom Penh Techo Intl

37h 40m

2 stops

LHR18:35London Heathrow

8 Jan

LHR22:00London Heathrow

34h 05m

1 stop

KTI15:05Phnom Penh Techo Intl

£612

Shenzhen Airlines flights from Cambodia to United Kingdom

Our best Shenzhen Airlines deals on Cambodia to United Kingdom flight tickets

Shenzhen Airlines

17 Dec

KTI11:40Phnom Penh Techo Intl

38h 30m

1 stop

LHR19:10London Heathrow

2 Jan

LHR21:10London Heathrow

30h 30m

1 stop

KTI10:40Phnom Penh Techo Intl

£538

Shenzhen Airlines

22 Dec

KTI11:40Phnom Penh Techo Intl

38h 30m

1 stop

LHR19:10London Heathrow

7 Jan

LHR22:30London Heathrow

29h 10m

1 stop

KTI10:40Phnom Penh Techo Intl

£543

Shenzhen Airlines

14 Jan

KTI11:40Phnom Penh Techo Intl

38h 30m

1 stop

LHR19:10London Heathrow

25 Jan

LHR21:10London Heathrow

30h 30m

1 stop

KTI10:40Phnom Penh Techo Intl

£620

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Thu 5/11

18:10-06:25

1 stop19h 15m

London Heathrow

Fri 20/11

12:30-17:05

1 stop21h 35m

£475

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Thu 19/11

19:50-06:40

1 stop17h 50m

London Heathrow

Thu 3/12

22:30-10:40

1 stop29h 10m

£511

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Thu 17/12

00:25-17:50

1 stop24h 25m

London Heathrow

Thu 31/12

22:30-10:40

1 stop29h 10m

£514

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Thu 17/12

00:25-17:50

1 stop24h 25m

London Heathrow

Thu 31/12

22:30-10:40

1 stop29h 10m

£517

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Thu 17/12

00:25-17:50

1 stop24h 25m

London Heathrow

Thu 31/12

22:30-10:40

1 stop29h 10m

£519

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Sat 26/12

08:00-18:35

1 stop17h 35m

London Heathrow

Fri 8/1

22:00-15:05

1 stop34h 05m

£532

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Fri 18/12

11:40-19:10

1 stop38h 30m

London Heathrow

Sat 2/1

21:10-10:40

1 stop30h 30m

£538

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Thu 17/12

11:40-19:10

1 stop38h 30m

London Heathrow

Sat 2/1

21:10-10:40

1 stop30h 30m

£538

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Wed 3/2

08:15-06:40

1 stop29h 25m

London Heathrow

Wed 10/2

08:40-06:40

1 stop15h 00m

£698

Phnom PenhLondon

KTI Phnom Penh Techo Intl - LHR London Heathrow

KTILHR

Phnom Penh Techo Intl

Wed 3/2

08:15-18:10

1 stop16h 55m

London Heathrow

Tue 9/2

20:55-06:40

1 stop26h 45m

£699

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 United Kingdom

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 United Kingdom?

The cheapest month to fly to United Kingdom from Cambodia is in November. Flight prices, which tend to average around £579, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of November, then departing from Cambodia during the month July is also very affordable. Most momondo users find prices during this month for around £592.

Cheap Cambodia to United Kingdom flight deals and tips

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

Best price found	£183
Fastest flight time	23h 20m
Direct flights	None

The best one-way flight to United Kingdom from Cambodia in the past 72 hours is £183. The best return flight deal from Cambodia to United Kingdom found on momondo in the last 72 hours is £475.

The fastest flight from Cambodia to United Kingdom takes 23h 20m

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

Search flight deals

Frequently asked questions about flying from Cambodia to the United Kingdom

When did momondo last update prices for flights from Cambodia to United Kingdom?
Prices for flights from Cambodia to United Kingdom are updated daily.
How many operators does momondo search for flights from Cambodia to United Kingdom?
There is 1 operator available for flights from Cambodia to United Kingdom as of October 2026.
How old do you have to be to fly from Cambodia to United Kingdom?
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 Cambodia to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cambodia to United Kingdom

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

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom £355	Free Cancellation	Rating 7.3 1,550 reviews		Search Etihad Airways flights

Why use momondo?

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

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 United Kingdom from Cambodia.

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

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

How can momondo help me find flights from Cambodia to United Kingdom?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cambodia to United Kingdom.

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

Of course. momondo tracks the price of Cambodia to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.