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£46+ Direct flights from Phnom Penh

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 15/5. 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.
PNH — LHR
5 May — 12 May1
1 adult

Direct flights from Phnom Penh

Cheapest flights from Phnom Penh
Explore the most affordable flight options available from Phnom Penh. Find the lowest fares based on data from user searches, with prices last updated on 30 April 2025.

Sat 24/511:05PNH - BKK
Nonstop1h 15mThai Vietjet Air
Tue 27/517:00BKK - PNH
Nonstop1h 15mThai Vietjet Air
Deal found 29/4£81
Mon 23/608:15PNH - BKK
Nonstop1h 15mCambodia Angkor Air
Fri 27/610:20BKK - PNH
Nonstop1h 05mCambodia Angkor Air
Deal found 29/4£88
Wed 14/520:45PNH - SGN
Nonstop1h 25mCambodia Angkor Air
Sat 17/516:40SGN - PNH
Nonstop0h 55mCambodia Angkor Air
Deal found 28/4£128

Find direct flights from Phnom Penh within your budget

Use the slider to find direct flights from Phnom Penh within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 30 April 2025.

Fly to

Heathrow

Route

Depart

Return

Price

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Sat 24/5

11:05-12:20

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 27/5

17:00-18:15

Nonstop1h 15m

£81

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 23/6

08:15-09:30

Nonstop1h 15m

Bangkok Suvarnabhumi

Fri 27/6

10:20-11:25

Nonstop1h 05m

£88

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Wed 14/5

20:45-22:10

Nonstop1h 25m

Ho Chi Minh City

Sat 17/5

16:40-17:35

Nonstop0h 55m

£128

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Thu 15/5

11:05-12:20

Nonstop1h 15m

£46

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Tue 10/6

10:55-12:05

Nonstop1h 10m

£48

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 26/5

13:55-15:20

Nonstop1h 25m

£50

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Tue 27/5

07:05-07:50

Nonstop0h 45m

£59

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Tue 8/7

14:10-15:15

Nonstop1h 05m

£260

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Phnom Penh

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

Reviews of airlines flying non-stop to Phnom Penh

Get insights into the airlines that provide direct flights from 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 from Phnom Penh. Reviews last updated Cheapflights.
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,292 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Emirates
8.0
Very Good
3,213 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai Airways
7.7
Good
325 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
China Southern
7.5
Good
96 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Qatar Airways
7.4
Good
3,563 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Access useful and relevant information related to your journey from Phnom Penh. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 30 April 2025.

  • Where can you fly direct from Phnom Penh?

    Currently, the most popular direct flight destination from Phnom Penh is Bangkok Suvarnabhumi Airport.

  • How much are direct flights from Phnom Penh?

    On average, a one-way direct flight from Phnom Penh will cost users approximately £113. If you're looking for a direct round-trip flight from Phnom Penh, you can expect to pay around £210.

  • How long is a direct flight from Phnom Penh?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Phnom Penh to last approximately 7h 56m on average. The quickest direct flight from Phnom Penh at this time departs from Phnom Penh (1h 00m), while the longest leaves from Phnom Penh (21h 35m).

  • What is the best time of year to fly direct from Phnom Penh?

    If you're seeking the lowest price on a direct flight from Phnom Penh, March is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, February offers travelers the most options.

See more FAQs

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Fly your favourite airline from Phnom Penh

Browse through various options for flying your favourite airline from Phnom Penh. Flight routes are based on user searches made on Cheapflights and were last updated on 30 April 2025.
Thai AirAsia flights from Phnom Penh to Suvarnabhumi
Thai Vietjet Air flights from Phnom Penh to Suvarnabhumi
Cambodia Airways flights from Phnom Penh to Suvarnabhumi

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