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Cheap flights from Phnom Penh to England from £245

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — LHR
6 May — 13 May1
1 adult

Cheap flight deals from Phnom Penh to England

Keep the following information in mind while searching for Phnom Penh to England flight deals. Data was last updated 1 May 2025.

Round-trip from

£469

One-way from

£245

Popular in

April

Cheapest in

August

Average price

£590
China Eastern
  • China Eastern
  • 9/6-16/6
  • 5 total stops
  • 59h 30m total
  • Phnom Penh to England
China Eastern
  • China Eastern
  • 18/5
  • 1 total stop
  • 21h 00m total
  • Phnom Penh to England
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Average for round-trip flights in May 2025

Find flight deals from Phnom Penh to England

Cheapest flights from Phnom Penh to England
Explore the most affordable flight options available from Phnom Penh to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Mon 9/612:40PNH - LGW
3 stops24h 00mChina Eastern
Mon 16/618:05LGW - PNH
2 stops35h 30mChina Eastern
Deal found 1/5£469
Mon 9/612:05PNH - LHR
1 stop36h 55mChina Southern
Mon 16/622:10LHR - PNH
1 stop34h 20mChina Southern
Deal found 30/4£508
Sat 17/512:15PNH - LHR
1 stop37h 45mShenzhen Airlines
Sat 7/622:05LHR - PNH
1 stop31h 05mShenzhen Airlines
Deal found 29/4£529
Sun 8/600:20PNH - LHR
1 stop26h 10mMultiple Airlines
Mon 16/622:05LHR - PNH
1 stop31h 05mMultiple Airlines
Deal found 1/5£537
Tue 6/518:50PNH - LHR
2 stops29h 50mChina Eastern
Fri 30/521:20LHR - PNH
1 stop19h 55mChina Eastern
Deal found 30/4£541
Sun 8/600:20PNH - LHR
1 stop26h 10mAir China
Mon 16/620:25LHR - PNH
2 stops32h 45mAir China
Deal found 30/4£565
Sat 14/612:15PNH - LGW
2 stops24h 40mAir China
Thu 10/720:45LGW - PNH
2 stops32h 25mAir China
Deal found 29/4£582
Fri 13/600:10PNH - LGW
1 stop20h 50mMultiple Airlines
Thu 10/720:45LGW - PNH
2 stops32h 25mMultiple Airlines
Deal found 29/4£647
Mon 9/620:50PNH - STN
2 stops27h 55mEmirates
Mon 16/614:55STN - PNH
2 stops19h 40mEmirates
Deal found 30/4£716
Fri 1/820:50PNH - LHR
2 stops25h 20mEmirates
Sun 7/914:20LHR - PNH
2 stops20h 15mEmirates
Deal found 1/5£732
Fri 16/519:25PNH - LHR
2 stops32h 45mFinnair
Thu 22/516:10LHR - PNH
2 stops34h 25mFinnair
Deal found 30/4£751
Sat 8/1100:15PNH - MAN
2 stops41h 05mChina Eastern
Mon 15/1205:55MAN - PNH
2 stops34h 20mChina Eastern
Deal found 30/4£765

Cheapflights Fare Finder

Customise your flight search to find flights from Phnom Penh to England 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 1 May 2025.
Use the filters below to find and compare flights from Phnom Penh to England that are best for you.

Fly from

Phnom Penh

Fly to

England

Route

Depart

Return

Price

Phnom PenhLondon

PNH - LGW

PNHLGW

Phnom Penh Pochentong

Mon 9/6

12:40-06:40

3 stops24h 00m

London Gatwick

Mon 16/6

18:05-11:35

2 stops35h 30m

£469

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Mon 9/6

12:05-19:00

1 stop36h 55m

London Heathrow

Mon 16/6

22:10-14:30

1 stop34h 20m

£508

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Sat 17/5

12:15-20:00

1 stop37h 45m

London Heathrow

Sat 7/6

22:05-11:10

1 stop31h 05m

£529

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Sun 8/6

00:20-20:30

1 stop26h 10m

London Heathrow

Mon 16/6

22:05-11:10

1 stop31h 05m

£537

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Sun 8/6

00:20-20:30

1 stop26h 10m

London Heathrow

Mon 16/6

20:25-11:10

2 stops32h 45m

£565

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Mon 12/5

00:10-18:40

1 stop24h 30m

London Heathrow

Thu 19/6

21:20-23:15

1 stop19h 55m

£567

Phnom PenhLondon

PNH - LGW

PNHLGW

Phnom Penh Pochentong

Sat 14/6

12:15-06:55

2 stops24h 40m

London Gatwick

Thu 10/7

20:45-11:10

2 stops32h 25m

£582

Phnom PenhLondon

PNH - LGW

PNHLGW

Phnom Penh Pochentong

Fri 13/6

00:10-15:00

1 stop20h 50m

London Gatwick

Thu 10/7

20:45-11:10

2 stops32h 25m

£647

Phnom PenhLondon

PNH - STN

PNHSTN

Phnom Penh Pochentong

Mon 9/6

20:50-18:45

2 stops27h 55m

London Stansted

Mon 16/6

14:55-16:35

2 stops19h 40m

£716

Phnom PenhLondon

PNH - LHR

PNHLHR

Phnom Penh Pochentong

Fri 1/8

20:50-16:10

2 stops25h 20m

London Heathrow

Sun 7/9

14:20-16:35

2 stops20h 15m

£732

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 48 results
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Best time to book a flight from Phnom Penh to England

Have a flexible travel schedule? Discover the best time to fly to England from Phnom Penh 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 Phnom Penh to England

What is the cheapest month to book a flight from Phnom Penh to England?

Currently, January is the cheapest month in which you can book a flight from Phnom Penh to England (average of £112). Flying from Phnom Penh to England in August is currently the most expensive (average of £164). 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 PNH to ENG?

Find hourly flight availability from Phnom Penh to England. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 May 2025.

When flying from Phnom Penh to England, 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 England by month

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

In terms of precipitation, rainfall in England ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit England when rainfall is around 40.0 mm.

Temperature in England by month

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

If weather is an important factor for your trip to England, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing England

Get insights into the airlines that provide service to England. 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 England. Reviews last updated 1 May 2025.
See what other customers who have flown with Singapore Airlines, Emirates and KLM from Phnom Penh to England have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Entertainment

8.0

Comfort

7.9

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.

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Entertainment

8.0

Comfort

7.9

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.

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Entertainment

8.0

Comfort

7.9

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.

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Entertainment

8.0

Comfort

7.9

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.

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Entertainment

8.0

Comfort

7.9

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.

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Entertainment

8.0

Comfort

7.9

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

Find useful and relevant information for your journey from Phnom Penh to England. 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 from for flights from Phnom Penh to England?

    If you book a flight to England from Phnom Penh, you will be flying from Pochentong, which is the city’s only airport. Phnom Penh Pochentong (PNH) is located 5.0 mi from the center of Phnom Penh.

  • What are the cheapest airlines to fly from Phnom Penh to England one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £245. Users have also found prices from £350 and £353 on Thai Airways and Malaysia Airlines, respectively.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phnom Penh to England 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 Phnom Penh to England?

    Currently, January is the cheapest month in which you can book a flight from Phnom Penh to England (average of £112). Flying from Phnom Penh to England in August is currently the most expensive (average of £164). 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

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Alternative routes for Phnom Penh to England

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

Top 2 airlines flying from Phnom Penh to England

Discover the top 2 airlines that operate flights from Phnom Penh to England. 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 1 May 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£485Average£580FlexibilityNo cancel feeOn-time69%
Search China Southern flights
EmiratesCheapest£769Average£874FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

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 England from Phnom Penh.

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

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

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