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£214+ Cheap flights to 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PNH
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

Flights to Phnom Penh in 2024

Find the latest flights to Phnom Penh in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.

Return from

£398

One-way from

£214

Popular in

December

Cheapest in

May

Average price

£905
China Southern
  • China Southern
  • 14/9-21/10
  • 2 total stops
  • 45h 50m total
  • London to Phnom Penh
6/9
  • 6/9
  • 2 total stops
  • 58h 45m total
  • London to Phnom Penh
High demand for flights, 8% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for return flights in July 2024

Cheap flights to Phnom Penh in July & August 2024

Discover affordable flights and deals to Phnom Penh in July and August 2024. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.
The following deals offer some of the lowest prices we've found on flights heading to Phnom Penh in July and August 2024. If these prices don't match your budget, be sure to check back soon for more deals.
Sat 31/820:25LHR - PNH
1 stop20h 35mAir China
Fri 13/900:15PNH - LHR
1 stop26h 15mAir China
Deal found 25/7£603
Sat 31/820:25LHR - PNH
1 stop20h 35mAir China
Sat 14/900:15PNH - LHR
1 stop26h 15mAir China
Deal found 25/7£607
Sun 25/822:10LHR - PNH
1 stop34h 20mChina Southern
Fri 13/908:00PNH - LHR
1 stop17h 10mChina Southern
Deal found 25/7£630
Sat 31/822:00LHR - PNH
2 stops31h 10mAir China
Fri 13/900:15PNH - LHR
1 stop26h 15mAir China
Deal found 25/7£647
Fri 23/822:05LHR - PNH
1 stop31h 05mMultiple Airlines
Thu 5/900:10PNH - LHR
1 stop24h 30mMultiple Airlines
Deal found 25/7£648
Fri 23/810:10LGW - PNH
3 stops26h 05mMultiple Airlines
Fri 6/920:30PNH - LGW
2 stops24h 30mMultiple Airlines
Deal found 25/7£650
Fri 23/822:05LHR - PNH
1 stop31h 05mMultiple Airlines
Fri 6/920:30PNH - LHR
2 stops28h 10mMultiple Airlines
Deal found 25/7£651
Fri 23/822:05LHR - PNH
1 stop31h 05mMultiple Airlines
Fri 6/908:00PNH - LHR
1 stop17h 10mMultiple Airlines
Deal found 25/7£657
Fri 23/806:25LTN - PNH
3 stops29h 50mMultiple Airlines
Fri 6/912:05PNH - LTN
2 stops31h 20mMultiple Airlines
Deal found 25/7£663

Phnom Penh 2024 flight deals

Explore flight deals for Phnom Penh in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data were last updated on 26 July 2024.
Listed are some of the best fares we've found on flights departing to Phnom Penh in 2024. Check back in a little while for more flight options.
Tue 1/1011:50LGW - PNH
1 stop20h 40mChina Southern
Thu 17/1016:35PNH - LGW
2 stops55h 45mChina Southern
Deal found 25/7£418
Mon 14/1022:10LHR - PNH
1 stop30h 30mChina Southern
Sun 27/1015:50PNH - LHR
1 stop32h 25mChina Southern
Deal found 25/7£427
Mon 16/912:35LGW - PNH
1 stop28h 25mAir China
Sat 19/1000:15PNH - LGW
1 stop36h 20mAir China
Deal found 25/7£443
Mon 14/1022:10LHR - PNH
1 stop30h 30mChina Southern
Thu 24/1016:35PNH - LHR
2 stops31h 55mChina Southern
Deal found 25/7£446
Sat 16/1121:10LHR - PNH
1 stop19h 20mChina Southern
Sat 7/1215:50PNH - LHR
1 stop32h 25mChina Southern
Deal found 25/7£448
Mon 16/920:50LHR - PNH
2 stops60h 30mChina Southern
Sun 20/1008:00PNH - LHR
1 stop17h 10mChina Southern
Deal found 25/7£450
Thu 12/911:50LGW - PNH
1 stop30h 20mChina Southern
Fri 11/1008:00PNH - LGW
1 stop29h 25mChina Southern
Deal found 26/7£455
Mon 16/922:10LHR - PNH
1 stop34h 20mChina Southern
Sun 20/1015:35PNH - LHR
1 stop33h 35mChina Southern
Deal found 25/7£457
Tue 17/911:50LGW - PNH
1 stop20h 40mChina Southern
Mon 21/1012:05PNH - LGW
1 stop25h 05mChina Southern
Deal found 25/7£457

Flights to Phnom Penh departing soon

Discover available last-minute flight options to Phnom Penh, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.
Users travelling to Phnom Penh last-minute should check out these flights departing soon. Make sure the flight you book matches the day, time, and destination you're looking for.
Fri 2/806:00LTN - PNH
2 stops26h 30mMultiple Airlines
Thu 29/808:20PNH - LTN
3 stops37h 20mMultiple Airlines
Deal found 25/7£1,082
Fri 2/806:00LGW - PNH
2 stops26h 30mMultiple Airlines
Thu 29/808:20PNH - LGW
3 stops41h 35mMultiple Airlines
Deal found 25/7£1,091
Fri 2/806:00LGW - PNH
2 stops26h 30mMultiple Airlines
Thu 29/809:45PNH - LGW
2 stops26h 50mMultiple Airlines
Deal found 25/7£1,150
Fri 2/817:00LHR - PNH
3 stops20h 55mMultiple Airlines
Thu 29/815:05PNH - LHR
3 stops34h 55mMultiple Airlines
Deal found 25/7£1,157
Fri 2/820:45LGW - PNH
2 stops48h 05mMultiple Airlines
Wed 28/800:10PNH - LGW
1 stop36h 45mMultiple Airlines
Deal found 25/7£1,175
Fri 2/822:10LHR - PNH
1 stop30h 30mChina Southern
Thu 29/815:35PNH - LHR
1 stop33h 35mChina Southern
Deal found 25/7£1,315
Mon 5/822:00LHR - PNH
1 stop31h 10mMultiple Airlines
Sun 1/900:15PNH - LHR
1 stop23h 30mMultiple Airlines
Deal found 25/7£1,319
Mon 5/807:30LHR - PNH
2 stops20h 00mFinnair
Mon 2/919:25PNH - LHR
2 stops49h 45mFinnair
Deal found 25/7£1,429
Fri 2/812:35LGW - PNH
1 stop28h 25mAir China
Thu 29/812:15PNH - LGW
2 stops24h 20mAir China
Deal found 25/7£1,443

One-way flights to Phnom Penh

Explore one-way flight options to Phnom Penh for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.
Consider booking one of these one-way flights heading to Phnom Penh. Book a round-trip flight to Phnom Penh instead by using the search form above.
Fri 6/917:10STN - PNH
2 stops58h 45mMultiple Airlines
Deal found 24/7£214
Fri 6/918:55STN - PNH
3 stops57h 00mMultiple Airlines
Deal found 24/7£234
Wed 18/915:20LTN - PNH
3 stops44h 55mMultiple Airlines
Deal found 24/7£237
Wed 4/907:30LHR - PNH
2 stops20h 25mMultiple Airlines
Deal found 24/7£248
Mon 16/914:20LTN - PNH
3 stops45h 55mMultiple Airlines
Deal found 24/7£257
Tue 1/1015:40STN - PNH
3 stops59h 15mMultiple Airlines
Deal found 25/7£261
Thu 29/822:00LGW - PNH
3 stops38h 15mMultiple Airlines
Deal found 25/7£267
Mon 16/922:00LGW - PNH
3 stops38h 15mMultiple Airlines
Deal found 24/7£273
Fri 6/920:50LGW - PNH
2 stops39h 25mMultiple Airlines
Deal found 24/7£274

Find flights to Phnom Penh within your budget

Locate flights to Phnom Penh that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.

Fly from

Any airport

Budget

£398 - £763

Route

Depart

Return

Price

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Sat 14/9

1 stop16h 40m

Phnom Penh Pochentong

Mon 21/10

1 stop29h 10m

£398

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Sat 14/9

1 stop28h 25m

Phnom Penh Pochentong

Sun 20/10

1 stop36h 20m

£432

London HeathrowPhnom Penh Pochentong

LHR - PNH

LHRPNH

London Heathrow

Sun 13/10

1 stop31h 05m

Phnom Penh Pochentong

Sat 26/10

1 stop37h 55m

£481

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Mon 4/11

1 stop23h 15m

Phnom Penh Pochentong

Sat 9/11

1 stop20h 45m

£564

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Mon 4/11

2 stops33h 00m

Phnom Penh Pochentong

Sun 10/11

2 stops32h 05m

£587

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Mon 4/11

1 stop20h 25m

Phnom Penh Pochentong

Sun 10/11

1 stop27h 50m

£684

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Sun 15/9

1 stop25h 00m

Phnom Penh Pochentong

Sun 29/9

1 stop19h 00m

£721

London StanstedPhnom Penh Pochentong

STN - PNH

STNPNH

London Stansted

Mon 9/9

2 stops19h 40m

Phnom Penh Pochentong

Tue 24/9

2 stops27h 55m

£740

London GatwickPhnom Penh Pochentong

LGW - PNH

LGWPNH

London Gatwick

Mon 20/1

2 stops22h 30m

Phnom Penh Pochentong

Tue 11/2

1 stop20h 00m

£763

Flights are sorted by cheapest first

Deals found on 24/7

Best time to book a flight to Phnom Penh

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

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

If weather is an important factor for your trip to Phnom Penh, 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).

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

Use this chart to determine the optimal time to book a return flight to Phnom Penh. Price data was last updated on 25 July 2024.
The price you pay for your flight to Phnom Penh may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly to Phnom Penh?

Use this chart to determine the cheapest time to fly return to Phnom Penh. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Phnom Penh should consider flying on Monday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at midday, when prices are usually at their highest.
Search Deals

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 26 July 2024.
To help decide which airline to fly to Phnom Penh, see what other customers have to say about China Southern, Air China and Shenzhen Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.2
Very Good
1,367 reviews

Boarding

8.4

Crew

8.6

Food

7.7

Comfort

8.0

Overall

8.2

Entertainment

8.1

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

8.2
Very Good
1,367 reviews
8.2
Very Good
1,367 reviews

Boarding

8.4

Crew

8.6

Food

7.7

Comfort

8.0

Overall

8.2

Entertainment

8.1

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

8.1
Very Good
3,754 reviews
8.2
Very Good
1,367 reviews

Boarding

8.4

Crew

8.6

Food

7.7

Comfort

8.0

Overall

8.2

Entertainment

8.1

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

8.0
Very Good
187 reviews
8.2
Very Good
1,367 reviews

Boarding

8.4

Crew

8.6

Food

7.7

Comfort

8.0

Overall

8.2

Entertainment

8.1

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

7.9
Good
1,417 reviews
8.2
Very Good
1,367 reviews

Boarding

8.4

Crew

8.6

Food

7.7

Comfort

8.0

Overall

8.2

Entertainment

8.1

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

7.9
Good
426 reviews
8.2
Very Good
1,367 reviews

Boarding

8.4

Crew

8.6

Food

7.7

Comfort

8.0

Overall

8.2

Entertainment

8.1

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

Phnom Penh overview

Often called the “Paris of the East”, Phnom Penh has a style that suits the capital city of Cambodia, offering a lively cultural life and historical attractions, as well as easy access to the rest of the country.

The city is full of historical sights, such as the splendid Royal Palace, which includes some beautiful traditional pagodas. And visitors can learn more about the history of the country at Cambodia’s National Museum, which has a particular focus on the “golden age” in the 12th century.

Phnom Penh is also a fine city for walking, with spacious promenades and a pleasant waterfront district that is home to some of the city’s finest bars and restaurants (as well as being the hub of Phnom Penh’s nightlife).

The country’s Olympic Stadium is another must-see, but not for the architecture alone. Instead, take in a unique experience by watching Cambodians enjoying group exercises in the cool evenings.

However, the real attractions may lie outside the city limits. Explore Cambodia’s rich natural appeal with a visit to the Phnom Tamao Wildlife Rescue Centre where you can see tigers and elephants. Nobody who visits should miss out on the extraordinary ancient city of Anghkor Wat either, which is not far from Phnom Penh and is truly one of the wonders of the world.

There are also plenty of activities for the active traveller. Head out elephant riding, take wildlife tours, try quad-biking or kayaking – all within easy reach of the capital city.

Getting around Phnom Penh

Walking around the centre of Phnom Penh is an enjoyable way to get a feel for the city, but to get around the suburbs, travelling by tuk-tuk or taxi is advisable. You can rent motorbikes at a very cheap rate as well, if you are confident about dodging traffic (and don’t forget to rent a helmet as well). However, a more sedate form of local transport is the fleet of three-wheeled cycle rickshaws.

Getting from the Airport to the City

There will be taxis gathered directly outside the arrivals terminal once you have landed on your flight to Phnom Penh, and they should charge a flat rate to get you into the city. For an even cheaper ride, leave the airport and catch a tuk-tuk or one of the many motorcycles that will ferry those with less luggage into town. There is also a city bus that will take you straight to the Central Market.

  • When is the best time to fly to Phnom Penh?

    When booking your flight to Phnom Penh, it may be more practical to plan it according to the wet and dry seasons which take place in the area. The months of May through to October are the wet season and are subject to tropical monsoons and is when travellers can take advantage of cheap flights to Phnom Penh. Therefore, the best time to visit Phnom Penh is during the dry season, from November to March Many festivals take place throughout the year and during these times price of flights to Phnom Penh tend to be higher. The Water Festival (also known as the Boat Racing Festival) is popular with both tourists and locals, who line the waterfront, eager to be part of the festival atmosphere. The popular three day event takes place in November, marking the time when the water of the Mekong River and Tonle Sap River change flow. This event also signifies the end of the monsoon season and the beginning of the fishing season. This annual festival is celebrated through racing brightly coloured long boats, fireworks and parades of decorated boats, along the river. It should be noted that during some holidays, the city can become quite deserted, so bear this in mind when searching for flights to Phnom Penh. An example of this is perhaps the most important celebration in Cambodia, the Khmer New Year, which is a national holiday and lasts three days. The majority of Khmers travel to their hometown to celebrate the New Year with their family and friends, making most cities deserted and services closed. Go to Wat Phnom in Phnom Penh to watch locals playing traditional games, throwing powder over one another, as well as traditional performances.

  • What does PNH mean?

    PNH is a unique code, commonly called an IATA code, used in the aviation industry to identify airports. This code, along with many others, are defined by IATA (International Air Transport Association). A PNH flight refers to a flight to Phnom Penh Pochentong Airport.

  • What airport do you fly into for flights to Phnom Penh?

    Travelers will need to book flights to Pochentong (PNH) if they wish to fly to Phnom Penh. The Phnom Penh airport is 5.0 mi from the city center.

  • Can I find cheaper flights to Phnom Penh if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Phnom Penh on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Phnom Penh?

    Based on reviews from Cheapflights users, China Southern is rated the highest out of the airlines that fly to Phnom Penh.

  • What is the cheapest airport to fly to in Phnom Penh?

    Phnom Penh Pochentong is currently the cheapest airport to fly to in Phnom Penh. One-way flights to Phnom Penh Pochentong typically cost £21, while return flights cost around £57.

  • How much is a return flight to Phnom Penh?

    A return flight to Phnom Penh will typically cost around £187, however they can be found for as little as £74.

  • Where does the fastest flight to Phnom Penh depart from?

    For those looking to save time traveling to Phnom Penh, London offers the quickest one-way flight (16 hours 50 minutes).

  • Does Phnom Penh Pochentong have car hire?

    Yes. Those touching down at Phnom Penh Pochentong can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Phnom Penh Pochentong?

    Yes. Phnom Penh Pochentong has hotels nearby for those requiring accommodations. Chinese Guesthouse is the closest property to Phnom Penh Pochentong (0.0 mi away from Phnom Penh Pochentong).

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Yes, Cheapflights offers price alerts on Phnom Penh flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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