What are the cheapest airlines to fly from United Kingdom to Cambodia one-way?

One-way options have recently been found by users for as low as £321 on Shenzhen Airlines. Other airlines that offer cheap prices include Singapore Airlines from £328 and Air China from £339 one-way.

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

Travelers have found it’s best to book a flight 54 days in advance to save up to 17% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 54 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from United Kingdom to Cambodia 1-2 weeks in advance for as low as £539, or £895 for flights within the next 24 hours.

What is the cheapest month to fly from United Kingdom to Cambodia?

November is one of the best times of the year to fly to Cambodia from United Kingdom. Prices for November average £671 per person but you can even find prices for as low as £437. The most expensive prices can be found in the month of August. Opting for a November flight can save you 25% on your journey compared to booking in August

Can I find deals for flights from United Kingdom to Cambodia that include hotel bookings?

Yes. In addition to deals on United Kingdom to Cambodia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Cambodia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Cambodia.

Can I find deals for business class flights from United Kingdom to Cambodia?

Yes. Cheapflights offers flight deals from United Kingdom 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.

£556+ Flights from the United Kingdom to Cambodia

Cheap flight deals from United Kingdom to Cambodia

Round-trip from	£482
One-way from	£239
Popular in	August
Cheapest in	November
Average price	£774

China Southern
30/4-13/5
3 total stops
52h 30m total
United Kingdom to Cambodia

Search Deals

8/5
3 total stops
52h 15m total
United Kingdom to Cambodia

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£59 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from United Kingdom to Cambodia

Cheapest flights from United Kingdom to Cambodia
Explore the most affordable flight options available from United Kingdom to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2025.

Wed 30/421:00LHR - PNH

2 stops35h 30mChina Southern

Tue 13/508:00PNH - LHR

1 stop17h 00mChina Southern

Deal found 23/4£482

Thu 6/1111:40LGW - PNH

2 stops28h 30mAir China

Wed 12/1100:25PNH - LGW

2 stops37h 30mAir China

Deal found 22/4£495

Sun 4/522:05LHR - PNH

1 stop31h 05mShenzhen Airlines

Sun 11/512:15PNH - LHR

1 stop37h 35mShenzhen Airlines

Deal found 23/4£500

Thu 1/520:25LHR - PNH

2 stops32h 45mAir China

Sat 10/500:20PNH - LHR

1 stop26h 10mAir China

Deal found 23/4£501

Thu 1/520:25LHR - PNH

2 stops32h 45mMultiple Airlines

Thu 8/512:15PNH - LHR

1 stop37h 45mMultiple Airlines

Deal found 22/4£504

Thu 1/511:25LGW - PNH

2 stops41h 45mMultiple Airlines

Thu 8/512:40PNH - LGW

2 stops32h 30mMultiple Airlines

Deal found 22/4£512

Tue 10/614:10MAN - PNH

2 stops28h 00mMultiple Airlines

Tue 17/608:00PNH - MAN

2 stops20h 35mMultiple Airlines

Deal found 22/4£512

Thu 22/515:20STN - PNH

3 stops25h 00mMultiple Airlines

Wed 28/500:10PNH - STN

3 stops29h 45mMultiple Airlines

Deal found 22/4£524

Thu 8/511:35LGW - PNH

1 stop29h 40mChina Eastern

Wed 28/500:10PNH - LGW

1 stop20h 50mChina Eastern

Deal found 23/4£528

Tue 10/616:05MAN - PNH

2 stops26h 05mChina Southern

Tue 17/608:00PNH - MAN

2 stops20h 35mChina Southern

Deal found 23/4£538

Thu 8/521:20LHR - PNH

1 stop19h 55mChina Eastern

Wed 28/500:10PNH - LHR

1 stop24h 30mChina Eastern

Deal found 23/4£560

Fri 3/1012:25LGW - PNH

1 stop29h 45mChina Southern

Fri 10/1015:35PNH - LGW

2 stops32h 55mChina Southern

Deal found 22/4£589

Best flights from United Kingdom to Cambodia
Discover carefully curated flight deals from United Kingdom to Cambodia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 April 2025.

Wed 30/421:00LHR - PNH

2 stops35h 30mChina Southern

Tue 13/508:00PNH - LHR

1 stop17h 00mChina Southern

Deal found 23/4£482

Sun 4/522:05LHR - PNH

1 stop31h 05mShenzhen Airlines

Sun 11/512:15PNH - LHR

1 stop37h 35mShenzhen Airlines

Deal found 23/4£500

Thu 1/520:25LHR - PNH

2 stops32h 45mAir China

Sat 10/500:20PNH - LHR

1 stop26h 10mAir China

Deal found 23/4£501

Thu 5/607:35STN - PNH

3 stops28h 40mMultiple Airlines

Wed 11/600:10PNH - STN

3 stops29h 45mMultiple Airlines

Deal found 22/4£510

Thu 8/511:35LGW - PNH

1 stop29h 40mChina Eastern

Wed 28/500:10PNH - LGW

1 stop20h 50mChina Eastern

Deal found 23/4£528

Fri 2/511:00LHR - PNH

1 stop17h 00mMalaysia Airlines

Sun 11/518:20PNH - LHR

1 stop28h 15mMalaysia Airlines

Deal found 23/4£601

Mon 5/518:55LHR - PNH

2 stops36h 05mVietnam Airlines

Tue 27/517:45PNH - LHR

2 stops29h 10mVietnam Airlines

Deal found 23/4£664

Thu 8/509:25LHR - PNH

1 stop17h 15mSingapore Airlines

Thu 29/518:55PNH - LHR

1 stop18h 50mSingapore Airlines

Deal found 22/4£665

Thu 8/521:10STN - PNH

2 stops37h 25mEmirates

Thu 15/520:50PNH - STN

2 stops22h 05mEmirates

Deal found 22/4£723

Wed 1/1015:10BHX - PNH

2 stops19h 05mQatar Airways

Tue 21/1017:40PNH - BHX

2 stops26h 00mQatar Airways

Deal found 23/4£728

Wed 10/909:25LCY - PNH

2 stops23h 00mSWISS

Sun 28/909:25PNH - LCY

2 stops29h 25mSWISS

Deal found 23/4£840

Sun 7/913:45LCY - PNH

2 stops18h 40mKLM

Sun 28/918:20PNH - LCY

2 stops21h 10mKLM

Deal found 23/4£865

Last-minute flights from United Kingdom to Cambodia
Discover last-minute flight deals from United Kingdom to Cambodia. Data last updated 23 April 2025 and is based on user searches.

Thu 24/412:35LGW - PNH

1 stop28h 30mAir China

Tue 24/600:20PNH - LGW

1 stop36h 15mAir China

Deal found 22/4£566

Mon 28/420:40LHR - PNH

2 stops37h 55mEmirates

Sun 11/520:50PNH - LHR

2 stops27h 50mEmirates

Deal found 23/4£805

Wed 30/421:00LHR - PNH

2 stops35h 30mChina Southern

Tue 13/508:00PNH - LHR

1 stop17h 00mChina Southern

Deal found 23/4£482

Wed 30/410:05LGW - PNH

2 stops24h 30mEmirates

Tue 13/520:50PNH - LGW

2 stops21h 45mEmirates

Deal found 22/4£752

Thu 1/520:25LHR - PNH

2 stops32h 45mAir China

Sat 10/500:20PNH - LHR

1 stop26h 10mAir China

Deal found 23/4£501

Thu 1/520:25LHR - PNH

2 stops32h 45mMultiple Airlines

Thu 8/512:15PNH - LHR

1 stop37h 45mMultiple Airlines

Deal found 22/4£504

Thu 1/511:25LGW - PNH

2 stops41h 45mMultiple Airlines

Thu 8/512:40PNH - LGW

2 stops32h 30mMultiple Airlines

Deal found 22/4£512

Fri 2/522:05LHR - PNH

1 stop31h 05mShenzhen Airlines

Sun 11/512:15PNH - LHR

1 stop37h 35mShenzhen Airlines

Deal found 23/4£502

Fri 2/518:40LGW - PNH

1 stop22h 35mChina Eastern

Sun 11/512:40PNH - LGW

3 stops32h 30mChina Eastern

Deal found 23/4£544

Fri 2/511:00LHR - PNH

1 stop17h 00mMalaysia Airlines

Sun 11/518:20PNH - LHR

1 stop28h 15mMalaysia Airlines

Deal found 23/4£601

Fri 2/505:55STN - PNH

3 stops32h 55mMultiple Airlines

Sun 11/521:15PNH - STN

2 stops22h 20mMultiple Airlines

Deal found 22/4£678

Sat 3/521:20LHR - PNH

3 stops32h 15mChina Eastern

Tue 13/500:10PNH - LHR

1 stop24h 30mChina Eastern

Deal found 23/4£576

One-way flights from United Kingdom to Cambodia
Search for one-way flight options from United Kingdom to Cambodia. Find affordable one-way fares based on user searches. Data last updated 23 April 2025.

Thu 8/507:10LGW - PNH

3 stops52h 15mMultiple Airlines

Deal found 23/4£239

Thu 8/515:50STN - PNH

3 stops43h 35mMultiple Airlines

Deal found 23/4£262

Tue 6/522:15LHR - PNH

3 stops29h 45mMultiple Airlines

Deal found 23/4£278

Mon 12/522:05LHR - PNH

1 stop31h 05mShenzhen Airlines

Deal found 21/4£321

Thu 29/510:15LGW - PNH

1 stop16h 25mSingapore Airlines

Deal found 22/4£328

Sat 31/512:35LGW - PNH

2 stops40h 35mAir China

Deal found 22/4£339

Thu 29/511:25LHR - PNH

1 stop19h 45mSingapore Airlines

Deal found 22/4£343

Tue 6/518:00LGW - PNH

1 stop23h 15mChina Eastern

Deal found 23/4£355

Thu 29/520:25LHR - PNH

2 stops56h 45mAir China

Deal found 22/4£370

Fri 6/621:20LHR - PNH

1 stop19h 55mChina Eastern

Deal found 23/4£386

Thu 22/522:10LHR - PNH

1 stop34h 20mChina Southern

Deal found 22/4£409

Wed 28/516:50LCY - PNH

3 stops23h 30mMultiple Airlines

Deal found 22/4£415

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Thu 22/5

22:10-00:10

1 stop20h 00m

Phnom Penh Pochentong

Thu 29/5

15:35-19:00

1 stop33h 25m

£482

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Sun 4/5

22:05-11:10

1 stop31h 05m

Phnom Penh Pochentong

Sun 11/5

12:15-19:50

1 stop37h 35m

£500

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Sat 7/6

22:40-23:05

1 stop18h 25m

Phnom Penh Pochentong

Sat 21/6

00:20-20:30

1 stop26h 10m

£505

LondonPhnom Penh

STN - PNH

STNPNH

London Stansted

Thu 5/6

07:35-18:15

3 stops28h 40m

Phnom Penh Pochentong

Wed 11/6

00:10-23:55

3 stops29h 45m

£510

LondonPhnom Penh

LGW - PNH

LGWPNH

London Gatwick

Thu 1/5

11:25-11:10

2 stops41h 45m

Phnom Penh Pochentong

Thu 8/5

12:40-15:10

2 stops32h 30m

£512

ManchesterPhnom Penh

MAN - PNH

MANPNH

Manchester

Tue 10/6

14:10-00:10

2 stops28h 00m

Phnom Penh Pochentong

Tue 17/6

08:00-22:35

2 stops20h 35m

£512

LondonPhnom Penh

LGW - PNH

LGWPNH

London Gatwick

Thu 8/5

11:35-23:15

1 stop29h 40m

Phnom Penh Pochentong

Wed 28/5

00:10-15:00

1 stop20h 50m

£528

LondonPhnom Penh

LGW - PNH

LGWPNH

London Gatwick

Wed 4/6

12:35-23:05

1 stop28h 30m

Phnom Penh Pochentong

Wed 11/6

12:15-06:35

2 stops24h 20m

£530

ManchesterPhnom Penh

MAN - PNH

MANPNH

Manchester

Tue 10/6

16:05-00:10

2 stops26h 05m

Phnom Penh Pochentong

Tue 17/6

08:00-22:35

2 stops20h 35m

£538

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Wed 4/6

22:05-11:10

1 stop31h 05m

Phnom Penh Pochentong

Wed 11/6

15:35-19:00

1 stop33h 25m

£557

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 52 results

...

Best time to book a flight from United Kingdom to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from United Kingdom 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 the United Kingdom to Cambodia

What is the cheapest month to book a flight from United Kingdom to Cambodia?

Currently, September is the cheapest month in which you can book a flight from United Kingdom to Cambodia (average of £689). Flying from United Kingdom to Cambodia in July is currently the most expensive (average of £1,232). 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.

What is the cheapest time of day to fly from GB to KH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Cambodia as you normally would.

Rainfall in Cambodia by month

In terms of precipitation, rainfall in Cambodia ranges from 0.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Cambodia when rainfall is around 0.0 mm.

Temperature in Cambodia by month

If weather is an important factor for your trip to Cambodia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Cambodia

Get a feel of what it's like to fly with Singapore Airlines, Emirates and KLM from United Kingdom to Cambodia by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very Good

1,290 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Emirates

8.0

Very Good

3,205 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

KLM

7.8

Good

1,333 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Thai Airways

7.7

Good

325 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Vietnam Airlines

7.6

Good

194 reviews

Singapore Airlines

8.1

Very Good

1,290 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What are the cheapest airlines to fly from United Kingdom to Cambodia one-way?
One-way options have recently been found by users for as low as £321 on Shenzhen Airlines. Other airlines that offer cheap prices include Singapore Airlines from £328 and Air China from £339 one-way.
Can I find deals for flights from United Kingdom to Cambodia that include hotel bookings?
Yes. In addition to deals on United Kingdom to Cambodia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Cambodia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Cambodia.
Can I find deals for business class flights from United Kingdom to Cambodia?
Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Cambodia?
Currently, September is the cheapest month in which you can book a flight from United Kingdom to Cambodia (average of £689). Flying from United Kingdom to Cambodia in July is currently the most expensive (average of £1,232). 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

Top 10 airlines flying from United Kingdom to Cambodia

Airline	Cheapest	Average	Flexibility	On-time
Air China	Cheapest£310	Average£578	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Shenzhen Airlines	Cheapest£387	Average£458	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
China Southern	Cheapest£406	Average£555	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£539	Average£830	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Singapore Airlines	Cheapest£611	Average£744	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Vietnam Airlines	Cheapest£616	Average£774	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights
Qatar Airways	Cheapest£648	Average£822	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Malaysia Airlines	Cheapest£653	Average£748	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
British Airways	Cheapest£654	Average£827	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Cathay Pacific	Cheapest£666	Average£810	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Cambodia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Cambodia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom 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 United Kingdom to Cambodia.

Can Cheapflights find flights from United Kingdom to Cambodia with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Cambodia with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Cambodia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to Cambodia from £239

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Cambodia

Keep the following information in mind while searching for United Kingdom to Cambodia flight deals. Data was last updated 23 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to Cambodia

Cheapest flights from United Kingdom to CambodiaExplore the most affordable flight options available from United Kingdom to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2025.

Explore the most affordable flight options available from United Kingdom to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from United Kingdom to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Cambodia

What is the cheapest month to book a flight from United Kingdom to Cambodia?

What is the cheapest time of day to fly from GB to KH?

Find hourly flight availability from United Kingdom to Cambodia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 April 2025.

Rainfall in Cambodia by month

Plan your trip to Cambodia by taking into account the average rainfall totals by month.

Temperature in Cambodia by month

Plan your trip to Cambodia by taking into account the average temperature totals by month.

Reviews of airlines servicing Cambodia

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from United Kingdom to Cambodia one-way?

Can I find deals for flights from United Kingdom to Cambodia that include hotel bookings?

How can I find direct flights from United Kingdom to Cambodia?

Can I find deals for business class flights from United Kingdom to Cambodia?

What is the cheapest month to book a flight from United Kingdom to Cambodia?

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 United Kingdom to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from United Kingdom to Cambodia

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 United Kingdom to Cambodia?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Cambodia?

Can Cheapflights find flights from United Kingdom to Cambodia with no change fees?

Can Cheapflights notify me if prices for flights from United Kingdom to Cambodia become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to Cambodia
Explore the most affordable flight options available from United Kingdom to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2025.