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Cheap flights from London to Cambodia from £332

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PNH
22 Jan — 29 Jan1
1 adult

Cheap flight deals from London to Cambodia

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Cambodia (KH0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

£521

One-way from

£332
Air China
  • Air China
  • 12/2-11/3
  • 2 total stops
  • 42h 15m total
  • London to Cambodia
19/2
  • 19/2
  • 3 total stops
  • 58h 30m total
  • London to Cambodia

Find flight deals from London to Cambodia

Cheapest flights from London to Cambodia
Explore the most affordable flight options available from London to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 12/220:25LHR - PNH
1 stop19h 45mAir China
Tue 11/300:25PNH - LHR
1 stop22h 30mAir China
Deal found 16/1£521
Wed 29/121:30LHR - PNH
2 stops30h 20mChina Southern
Sat 22/215:50PNH - LHR
2 stops29h 10mChina Southern
Deal found 17/1£529
Wed 22/121:10LHR - PNH
1 stop31h 05mShenzhen Airlines
Fri 21/219:50PNH - LHR
1 stop30h 20mShenzhen Airlines
Deal found 16/1£533
Sun 19/111:40LGW - PNH
2 stops40h 35mMultiple Airlines
Sat 15/200:15PNH - LGW
1 stop37h 15mMultiple Airlines
Deal found 16/1£547
Mon 27/111:40LGW - PNH
2 stops40h 35mAir China
Thu 6/219:50PNH - LGW
2 stops42h 05mAir China
Deal found 16/1£565
Mon 24/221:10LHR - PNH
1 stop38h 40mMultiple Airlines
Fri 28/219:50PNH - LHR
2 stops29h 00mMultiple Airlines
Deal found 16/1£576
Sat 15/322:05LHR - PNH
1 stop33h 00mSingapore Airlines
Sat 29/319:45PNH - LHR
1 stop26h 00mSingapore Airlines
Deal found 16/1£595
Mon 3/310:30LGW - PNH
1 stop29h 45mChina Eastern
Sun 23/300:15PNH - LGW
1 stop37h 15mChina Eastern
Deal found 16/1£595
Mon 5/510:15LGW - PNH
1 stop25h 25mSingapore Airlines
Tue 27/509:35PNH - LGW
1 stop26h 50mSingapore Airlines
Deal found 16/1£614
Mon 3/321:00LHR - PNH
1 stop19h 15mChina Eastern
Sun 23/300:15PNH - LHR
1 stop20h 40mChina Eastern
Deal found 16/1£627
Mon 2/606:35LTN - PNH
3 stops28h 10mMultiple Airlines
Tue 10/607:10PNH - LTN
3 stops39h 55mMultiple Airlines
Deal found 16/1£659
Thu 23/116:50LHR - PNH
1 stop17h 55mCathay Pacific
Mon 3/211:45PNH - LHR
1 stop34h 15mCathay Pacific
Deal found 16/1£731

Find flights from London to Cambodia within your budget

Customise your flight search to find flights from London to Cambodia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Wed 12/2

20:25-23:10

1 stop19h 45m

Phnom Penh Pochentong

Tue 11/3

00:25-15:55

1 stop22h 30m

£521

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Wed 29/1

21:30-10:50

2 stops30h 20m

Phnom Penh Pochentong

Sat 22/2

15:50-14:00

2 stops29h 10m

£529

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Sat 1/2

21:10-17:10

1 stop37h 00m

Phnom Penh Pochentong

Sun 23/2

12:15-19:10

1 stop37h 55m

£534

LondonPhnom Penh

LGW - PNH

LGWPNH

London Gatwick

Mon 27/1

11:40-11:15

2 stops40h 35m

Phnom Penh Pochentong

Thu 6/2

19:50-06:55

2 stops42h 05m

£565

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Mon 24/2

21:10-18:50

1 stop38h 40m

Phnom Penh Pochentong

Fri 28/2

19:50-17:50

2 stops29h 00m

£576

LondonPhnom Penh

LGW - PNH

LGWPNH

London Gatwick

Fri 21/2

11:40-07:55

2 stops37h 15m

Phnom Penh Pochentong

Fri 28/2

21:55-06:55

2 stops40h 00m

£584

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Sat 15/3

22:05-14:05

1 stop33h 00m

Phnom Penh Pochentong

Sat 29/3

19:45-14:45

1 stop26h 00m

£595

LondonPhnom Penh

LGW - PNH

LGWPNH

London Gatwick

Mon 3/3

10:30-23:15

1 stop29h 45m

Phnom Penh Pochentong

Sun 23/3

00:15-06:30

1 stop37h 15m

£595

LondonPhnom Penh

LGW - PNH

LGWPNH

London Gatwick

Mon 5/5

10:15-17:40

1 stop25h 25m

Phnom Penh Pochentong

Tue 27/5

09:35-06:25

1 stop26h 50m

£614

LondonPhnom Penh

LHR - PNH

LHRPNH

London Heathrow

Mon 3/3

21:00-23:15

1 stop19h 15m

Phnom Penh Pochentong

Sun 23/3

00:15-13:55

1 stop20h 40m

£627

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 47 results
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Best time to book a flight from London to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from London 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.

Travel insights for flights from London to Cambodia

Get recent, data-driven insights about flights from London to Cambodia including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from London to Cambodia (average of £689). Flying from London 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 LON to KH?

Find hourly flight availability from London 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 17 January 2025.

When flying from London to Cambodia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Cambodia by month

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

Plan your trip to Cambodia by taking into account the average temperature totals 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 insights into the airlines that provide service to Cambodia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cambodia. Reviews last updated 17 January 2025.
Read through reviews of airlines operating flights from London to Cambodia, such as China Southern, China Eastern and Malaysia Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very Good
3,351 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very Good
1,327 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.7
Good
210 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.5
Good
826 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.5
Good
3,752 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from London 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 London to Cambodia one-way?

    £332 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on Shenzhen Airlines and China Southern, with prices starting from £333 and £339, respectively.

  • What are the most popular routes from London to Cambodia?

  • Can I find deals for flights from London to Cambodia that include hotel bookings?

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

  • How can I find direct flights from London to Cambodia?

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

  • Can I find deals for business class flights from London to Cambodia?

    Yes. Cheapflights offers flight deals from London 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 London to Cambodia?

    Currently, September is the cheapest month in which you can book a flight from London to Cambodia (average of £689). Flying from London 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Cambodia

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

Top 10 airlines flying from London to Cambodia

Discover the top 10 airlines that operate flights from London to Cambodia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£420Average£494FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
China SouthernCheapest£428Average£585FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£436Average£572FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapest£643Average£836FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest£687Average£803FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest£702Average£833FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest£723Average£864FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Vietnam AirlinesCheapest£742Average£915FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Qatar AirwaysCheapest£772Average£941FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£779Average£973FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Cambodia?

Cheapflights makes it easy to find London to Cambodia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Cambodia for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Cambodia from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cambodia from London today and book when prices fit your budget.

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