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Cheap flights from London to Phnom Penh from £284

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LON — PNH
3 Apr — 10 Apr1
1 adult
Wed 3/4
Wed 10/4

Find deals on flights from London to Phnom Penh by searching across hundreds of travel sites at once

 
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Cheapflights users frequently choose these airlines when searching for flights from London to Phnom Penh, based on our search results.
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Cheap flight deals from London to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Phnom Penh (PNH). 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 29 March 2024.

Popular in

July

Cheapest in

October

Round-trip from

£563

One-way from

£332
High demand for flights, 22% potential price rise
Best time to find cheap flights, 19% potential price drop
From London (LON) to Phnom Penh Pochentong
One-way flight from London (LON) to Phnom Penh Pochentong

What is the cheapest day to fly round-trip from London to Phnom Penh?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 10% on the overall cost on flights from London to Phnom Penh.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 58 days in advance, which can save you up to 13% on flights from London to Phnom Penh compared to booking the week you need them. Waiting 58 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £725. For sooner than that we have options available in the next 3 days from £725.

What is the cheapest month to fly from London to Phnom Penh?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Phnom Penh. Flights to Phnom Penh from London in October are about £823 on average during October, but can be found for as low as £509.

When is the cheapest time to fly from London to Phnom Penh (LON - PNH)?

When flying from London to Phnom Penh, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 29% versus a flight at midday.

Cheap Qatar Airways flights from London to Phnom Penh

Explore cheap flight options specifically provided by Qatar Airways for the route between London and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
Take a peek at the cheapest Qatar Airways flights we've detected travelling from London to Phnom Penh. It's recommended that users confirm their flight details before booking.
Sun 5/514:55LGW - PNH
2 stops19h 05mQatar Airways
Thu 23/517:30PNH - LGW
2 stops19h 10mQatar Airways
Deal found 28/3£724
Mon 22/409:00LGW - PNH
2 stops25h 15mQatar Airways
Tue 14/517:40PNH - LGW
2 stops25h 45mQatar Airways
Deal found 27/3£742
Sun 26/514:55LGW - PNH
2 stops19h 05mQatar Airways
Sat 8/617:30PNH - LGW
2 stops19h 10mQatar Airways
Deal found 28/3£802
Fri 26/414:55LGW - PNH
2 stops19h 05mQatar Airways
Fri 3/517:30PNH - LGW
2 stops19h 10mQatar Airways
Deal found 27/3£813
Fri 26/414:55LGW - PNH
2 stops19h 05mQatar Airways
Fri 3/517:30PNH - LGW
2 stops19h 10mQatar Airways
Deal found 27/3£825
Mon 22/409:00LGW - PNH
2 stops19h 00mQatar Airways
Tue 14/517:40PNH - LGW
1 stop19h 00mQatar Airways
Deal found 27/3£965
Fri 19/414:55LGW - PNH
2 stops19h 05mQatar Airways
Tue 28/517:40PNH - LGW
2 stops25h 45mQatar Airways
Deal found 27/3£996
Wed 29/514:55LGW - PNH
1 stop19h 05mQatar Airways
Wed 5/617:40PNH - LGW
1 stop19h 00mQatar Airways
Deal found 28/3£1,000
Wed 29/514:55LGW - PNH
1 stop19h 05mQatar Airways
Wed 19/617:40PNH - LGW
1 stop19h 00mQatar Airways
Deal found 27/3£1,001

Cheap China Southern flights from London to Phnom Penh

Explore cheap flight options specifically provided by China Southern for the route between London and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
To aid your search, here are some of the cheapest China Southern flights we've found from London to Phnom Penh. Deals are refreshing constantly so come back soon for more options.
Mon 13/522:10LHR - PNH
1 stop30h 30mChina Southern
Mon 3/615:35PNH - LHR
2 stops32h 30mChina Southern
Deal found 27/3£436
Sun 28/422:10LHR - PNH
1 stop20h 00mChina Southern
Mon 13/515:35PNH - LHR
1 stop33h 35mChina Southern
Deal found 27/3£438
Sun 12/522:10LHR - PNH
1 stop30h 30mChina Southern
Sat 25/512:05PNH - LHR
1 stop37h 05mChina Southern
Deal found 27/3£444
Mon 15/422:10LHR - PNH
1 stop20h 00mChina Southern
Sun 12/515:35PNH - LHR
2 stops32h 55mChina Southern
Deal found 28/3£444
Mon 22/422:10LHR - PNH
1 stop34h 20mChina Southern
Tue 14/516:35PNH - LHR
2 stops31h 55mChina Southern
Deal found 27/3£445
Sun 28/422:10LHR - PNH
1 stop20h 00mChina Southern
Mon 13/515:35PNH - LHR
2 stops32h 30mChina Southern
Deal found 27/3£446
Wed 29/522:10LHR - PNH
1 stop20h 00mChina Southern
Wed 19/608:00PNH - LHR
1 stop17h 10mChina Southern
Deal found 28/3£448
Wed 24/422:10LHR - PNH
1 stop20h 00mChina Southern
Wed 8/515:35PNH - LHR
2 stops32h 55mChina Southern
Deal found 28/3£450
Fri 26/420:50LHR - PNH
2 stops31h 50mChina Southern
Fri 3/512:05PNH - LHR
1 stop37h 05mChina Southern
Deal found 27/3£451

Cheap London to Phnom Penh flights in March & April 2024

Find cheap flight options from London to Phnom Penh specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 953,168 searches. Prices were last updated on 29 March 2024.
These are some of the most attractive deals on flights from London to Phnom Penh in 2024. Check back soon for alternative fares.
Tue 23/422:10LHR - PNH
1 stop30h 30mChina Southern
Mon 3/615:35PNH - LHR
2 stops32h 30mChina Southern
Deal found 28/3£434
Sat 27/422:10LHR - PNH
1 stop34h 20mChina Southern
Mon 6/515:35PNH - LHR
2 stops32h 30mChina Southern
Deal found 28/3£436
Mon 15/422:10LHR - PNH
1 stop20h 00mChina Southern
Sun 12/515:35PNH - LHR
2 stops32h 55mChina Southern
Deal found 28/3£444
Wed 24/422:10LHR - PNH
1 stop20h 00mChina Southern
Wed 8/515:35PNH - LHR
2 stops32h 55mChina Southern
Deal found 28/3£450
Thu 4/420:50LHR - PNH
2 stops31h 50mChina Southern
Sun 5/508:00PNH - LHR
1 stop17h 10mChina Southern
Deal found 28/3£451
Tue 23/422:10LHR - PNH
1 stop20h 00mChina Southern
Mon 3/612:05PNH - LHR
1 stop37h 05mChina Southern
Deal found 28/3£460
Fri 26/420:50LHR - PNH
2 stops31h 50mChina Southern
Fri 3/512:05PNH - LHR
1 stop37h 05mChina Southern
Deal found 28/3£463
Wed 24/422:10LHR - PNH
1 stop20h 00mChina Southern
Thu 23/515:35PNH - LHR
2 stops32h 55mChina Southern
Deal found 28/3£466
Sat 27/422:10LHR - PNH
1 stop30h 30mChina Southern
Fri 10/512:05PNH - LHR
1 stop37h 05mChina Southern
Deal found 28/3£467

London to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between London and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
These are some of the most attractive deals on flights from London to Phnom Penh in 2024. Check back soon for alternative fares.
Tue 23/422:10LHR - PNH
1 stop30h 30mChina Southern
Mon 3/615:35PNH - LHR
2 stops32h 30mChina Southern
Deal found 28/3£434
Sat 27/422:10LHR - PNH
1 stop34h 20mChina Southern
Mon 6/515:35PNH - LHR
2 stops32h 30mChina Southern
Deal found 28/3£436
Mon 15/422:10LHR - PNH
1 stop20h 00mChina Southern
Sun 12/515:35PNH - LHR
2 stops32h 55mChina Southern
Deal found 28/3£444
Wed 29/522:10LHR - PNH
1 stop20h 00mChina Southern
Wed 19/608:00PNH - LHR
1 stop17h 10mChina Southern
Deal found 28/3£448
Wed 24/422:10LHR - PNH
1 stop20h 00mChina Southern
Wed 8/515:35PNH - LHR
2 stops32h 55mChina Southern
Deal found 28/3£450
Thu 4/420:50LHR - PNH
2 stops31h 50mChina Southern
Sun 5/508:00PNH - LHR
1 stop17h 10mChina Southern
Deal found 28/3£451
Tue 23/422:10LHR - PNH
1 stop20h 00mChina Southern
Mon 3/612:05PNH - LHR
1 stop37h 05mChina Southern
Deal found 28/3£460
Fri 26/420:50LHR - PNH
2 stops31h 50mChina Southern
Fri 3/512:05PNH - LHR
1 stop37h 05mChina Southern
Deal found 28/3£463
Wed 24/422:10LHR - PNH
1 stop20h 00mChina Southern
Thu 23/515:35PNH - LHR
2 stops32h 55mChina Southern
Deal found 28/3£466

London to Phnom Penh flights leaving soon

Find last-minute flight options from London to Phnom Penh for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
Book one of these great deals on flights from London to Phnom Penh. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 4/422:10LHR - PNH
1 stop34h 20mChina Southern
Thu 23/512:05PNH - LHR
2 stops36h 25mChina Southern
Deal found 27/3£467
Thu 4/422:10LHR - PNH
1 stop20h 00mChina Southern
Thu 23/508:00PNH - LHR
1 stop17h 10mChina Southern
Deal found 27/3£483
Wed 3/420:50LHR - PNH
2 stops21h 20mChina Southern
Thu 18/412:05PNH - LHR
1 stop37h 05mChina Southern
Deal found 28/3£642
Sat 6/407:00LHR - PNH
2 stops44h 55mMultiple Airlines
Wed 17/414:10PNH - LHR
1 stop32h 45mMultiple Airlines
Deal found 27/3£665
Sat 6/406:40LHR - PNH
3 stops29h 35mMultiple Airlines
Wed 17/417:55PNH - LHR
2 stops32h 20mMultiple Airlines
Deal found 27/3£685
Sat 6/406:40LHR - PNH
3 stops29h 35mMultiple Airlines
Wed 17/415:35PNH - LHR
3 stops34h 55mMultiple Airlines
Deal found 27/3£718
Thu 4/421:55LHR - PNH
2 stops29h 35mEtihad Airways
Thu 23/510:30PNH - LHR
2 stops26h 15mEtihad Airways
Deal found 27/3£730
Wed 3/422:05LHR - PNH
1 stop31h 05mShenzhen Airlines
Thu 18/412:15PNH - LHR
1 stop37h 45mShenzhen Airlines
Deal found 28/3£730
Sat 6/422:05LHR - PNH
1 stop33h 00mSingapore Airlines
Wed 17/418:25PNH - LHR
1 stop19h 20mSingapore Airlines
Deal found 27/3£762

One-way flights to Phnom Penh from London

Search for one-way flight options from London to Phnom Penh. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
Some of the best available deals we've found on one-way flights from London to Phnom Penh. Those seeking round-trip flights from London to Phnom Penh should utilise the search form at the top of the page.
Sat 27/422:15LHR - PNH
3 stops53h 45mMultiple Airlines
Deal found 27/3£284
Tue 9/419:00LHR - PNH
3 stops40h 25mMultiple Airlines
Deal found 27/3£285
Sun 28/405:55LTN - PNH
3 stops46h 05mMultiple Airlines
Deal found 27/3£286
Sun 28/408:00LGW - PNH
3 stops44h 00mMultiple Airlines
Deal found 27/3£291
Sun 28/408:00STN - PNH
3 stops41h 35mMultiple Airlines
Deal found 27/3£301
Sun 28/422:15LHR - PNH
3 stops37h 10mMultiple Airlines
Deal found 27/3£303
Mon 29/407:40LGW - PNH
3 stops27h 45mMultiple Airlines
Deal found 27/3£305
Sat 13/422:05LHR - PNH
1 stop31h 05mShenzhen Airlines
Deal found 27/3£312
Mon 29/419:50LTN - PNH
2 stops39h 05mMultiple Airlines
Deal found 27/3£314

Find flights from London to Phnom Penh within your budget

Customise your flight search to find flights from London to Phnom Penh 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 953,168 searches. Data last updated 29 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£436 - £733

Route

Depart

Return

Price

London HeathrowPhnom Penh Pochentong

LHR - PNH

LHRPNH

London Heathrow

Mon 13/5

1 stop30h 30m

Phnom Penh Pochentong

Mon 3/6

2 stops32h 30m

£436

London HeathrowPhnom Penh Pochentong

LHR - PNH

LHRPNH

London Heathrow

Mon 27/5

1 stop31h 10m

Phnom Penh Pochentong

Tue 4/6

1 stop37h 45m

£491

London HeathrowPhnom Penh Pochentong

LHR - PNH

LHRPNH

London Heathrow

Sat 27/4

1 stop20h 35m

Phnom Penh Pochentong

Fri 3/5

1 stop26h 25m

£493

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Wed 29/5

1 stop29h 40m

Phnom Penh Pochentong

Tue 4/6

1 stop36h 30m

£570

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Wed 10/4

3 stops30h 05m

Phnom Penh Pochentong

Wed 1/5

3 stops34h 00m

£593

London HeathrowPhnom Penh Pochentong

LHR - PNH

LHRPNH

London Heathrow

Tue 3/9

1 stop17h 00m

Phnom Penh Pochentong

Wed 2/10

1 stop17h 35m

£692

London HeathrowPhnom Penh Pochentong

LHR - PNH

LHRPNH

London Heathrow

Mon 13/5

2 stops27h 05m

Phnom Penh Pochentong

Tue 28/5

2 stops23h 20m

£695

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Sun 5/5

2 stops19h 05m

Phnom Penh Pochentong

Thu 23/5

2 stops19h 10m

£724

London HeathrowPhnom Penh Pochentong

LHR - PNH

LHRPNH

London Heathrow

Thu 18/4

1 stop17h 15m

Phnom Penh Pochentong

Thu 16/5

1 stop27h 15m

£733

Flights are sorted by cheapest first

Deals found on 27/3

When is the best time to book a flight from London to Phnom Penh?

Use this chart to determine the optimal time to book a return flight from London to Phnom Penh. Price data was last updated on 28 January 2024.
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Phnom Penh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from London to Phnom Penh?

Use this chart to determine the cheapest time to fly return from London to Phnom Penh. Price data was last updated on 24 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London to Phnom Penh flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Phnom Penh by month

Plan your trip from London to Phnom Penh by taking into account the cheapest months to travel. The average price of a one-way flight from London to Phnom Penh is currently £298 while a return flight costs £603. Price data was last updated on 24 March 2024.

Currently, May is the cheapest month in which you can book a flight from London to Phnom Penh (average of £711). Flying from London to Phnom Penh in July is currently the most expensive (average of £1,140). 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.

January

£752

February

£699

March

£695

April

£656

May

£563

June

£570

July

£903

August

£816

September

£684

October

£642

November

£695

December

£774

Temperature and rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature and rainfall totals by month.

PNH

Temperature

25 - 29 °C

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated 29 March 2024.
Get a feel of what it's like to fly with Qatar Airways, China Southern and Air China from London to Phnom Penh by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,510 reviews

Comfort

8.1

Food

7.9

Crew

8.7

Boarding

8.4

Entertainment

8.2

Overall

8.3

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

8.3
Very Good
1,510 reviews
8.3
Very Good
1,510 reviews

Comfort

8.1

Food

7.9

Crew

8.7

Boarding

8.4

Entertainment

8.2

Overall

8.3

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

8.1
Very Good
4,156 reviews
8.3
Very Good
1,510 reviews

Comfort

8.1

Food

7.9

Crew

8.7

Boarding

8.4

Entertainment

8.2

Overall

8.3

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

8.1
Very Good
589 reviews
8.3
Very Good
1,510 reviews

Comfort

8.1

Food

7.9

Crew

8.7

Boarding

8.4

Entertainment

8.2

Overall

8.3

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

7.9
Good
1,684 reviews
8.3
Very Good
1,510 reviews

Comfort

8.1

Food

7.9

Crew

8.7

Boarding

8.4

Entertainment

8.2

Overall

8.3

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

7.8
Good
2,150 reviews
8.3
Very Good
1,510 reviews

Comfort

8.1

Food

7.9

Crew

8.7

Boarding

8.4

Entertainment

8.2

Overall

8.3

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

Related info for your journey

Find useful and relevant information for your journey from London to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Phnom Penh from London?

    Located just 5.0 mi from the city center, Phnom Penh Pochentong is the airport most travelers will use when flying to Phnom Penh from London. Booking flights from London to Pochentong (PNH) should be relatively easy as there are 0 daily inbound flights from London from 13 different airlines.

  • Can I find flights from London to Phnom Penh for under £500 on Cheapflights?

    Yes, there are multiple flights from London to Phnom Penh for under £500. The cheapest flight booked recently is on China Southern for just £436, but on average you can expect to pay £457.

  • Are there last-minute flights available from London to Phnom Penh for under £500?

    There are currently 20+ open flights from London to Phnom Penh within the next 7 days for less than £500.

  • What are the cheapest airlines flying from London to Phnom Penh round-trip?

    Our cheapest airline available from London to Phnom Penh is China Southern. Our recent data shows that you can find tickets from as low as £436 on this airline. Additional options worth looking into are Shenzhen Airlines and Air China, starting at £491 and £493 round-trip. China Southern is 47% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from London to Phnom Penh?

  • What are the most popular airlines that fly from London to Phnom Penh?

  • What does LHR to PNH mean?

    This is defined as London Heathrow Airport (LHR) and Phnom Penh Pochentong Airport (PNH). Codes like Phnom Penh Pochentong Airport are often used to just call airports uniquely. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are some additional IATA codes for airports related to your trip.

  • Where are the most common stopover locations when flying from London to Phnom Penh?

  • What are some popular points of interest to see during a stopover in Singapore?

    If you're on a stopover in Singapore and looking for things to do, consider visiting Singapore Flyer, Sentosa, or Merlion. Singapore Flyer, Sentosa, and Merlion can be visited by travelling about 9.9 mi, 13.4 mi, and 10.5 mi respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of £82 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for London to Phnom Penh flights?

  • Can I find deals for flights from London to Phnom Penh that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

    Yes. In addition to deals on London to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Phnom Penh?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

    Yes. Cheapflights offers flight deals from London to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to Phnom Penh that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the London to Phnom Penh flight deals updated?

    The London to Phnom Penh flight deals you see on this page were last updated on 28/3.

See more FAQs

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Fly from London to Phnom Penh on these airlines
Choose from the following airlines for your flight from London to Phnom Penh. Flights are based on user searches made on Cheapflights and were last updated on 29 March 2024.

Top 10 airlines flying from London to Phnom Penh

Discover the top 10 airlines that operate flights from London to Phnom Penh. 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 953,168 searches. Data last updated 29 March 2024.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£421Average£617FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£488Average£566FlexibilityNo cancel feeOn-time67%
Search Air China flights
Shenzhen AirlinesCheapest£489Average£553FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Malaysia AirlinesCheapest£664Average£771FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
China EasternCheapest£679Average£972FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest£694Average£830FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest£762Average£879FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China AirlinesCheapest£781Average£837FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Cathay PacificCheapest£786Average£879FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Asiana AirlinesCheapest£791Average£820FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Search flights from London to Phnom Penh by cabin class

Find flights from London to Phnom Penh, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 London to Phnom Penh?

Deals for London to Phnom Penh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Phnom Penh from London.

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

Certainly. Search results for flights to Phnom Penh 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 Phnom Penh become cheaper?

Yes! Start tracking prices for London to Phnom Penh flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Can I find deals on last-minute flights from London to Phnom Penh?

Yes, you can often find last-minute deals on London to Phnom Penh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from London to Phnom Penh?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from London to Phnom Penh that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.