PNH

€614 Find Cheap Flights to Phnom Penh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Phnom Penh departing on 7/3. 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.
1 adult

Search hundreds of travel sites at once for deals on flights to Phnom Penh

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Phnom Penh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Phnom Penh, as well as popular online travel agencies
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Cheap Flight Deals to Phnom Penh

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Phnom Penh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Phnom Penh

Recommended return deals departing in the coming months from the most popular airlines that fly to Phnom Penh.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:55 - 19:00DUB-PNH
25h 05m3 stops
11:05 - 12:30PNH-DUB
32h 25m3 stops
€690
Find Deal
Thu, 20 Mar - Thu, 27 Mar
15:50 - 10:50DUB-PNH
36h 00m2 stops
11:05 - 12:30PNH-DUB
32h 25m3 stops
€724
Find Deal
Thu, 20 Mar - Thu, 27 Mar
10:55 - 19:00DUB-PNH
25h 05m3 stops
00:25 - 23:00PNH-DUB
29h 35m2 stops
€760
Find Deal
Thu, 20 Mar - Wed, 26 Mar
15:50 - 10:50DUB-PNH
36h 00m2 stops
00:25 - 23:00PNH-DUB
29h 35m2 stops
€795
Find Deal
Thu, 20 Mar - Wed, 26 Mar
13:10 - 18:25DUB-PNH
22h 15m2 stops
21:30 - 11:20PNH-DUB
20h 50m2 stops
€843Emirates
Find Deal
Mon, 17 Mar - Mon, 24 Mar
20:50 - 18:25DUB-PNH
38h 35m2 stops
21:30 - 18:55PNH-DUB
52h 25m2 stops
€866Emirates
Find Deal
Sat, 15 Mar - Wed, 26 Mar
05:55 - 23:15DUB-PNH
34h 20m2 stops
00:15 - 08:05PNH-DUB
38h 50m2 stops
€917China Eastern
Find Deal
Mon, 17 Mar - Sun, 23 Mar
08:50 - 23:15DUB-PNH
31h 25m2 stops
00:15 - 12:40PNH-DUB
43h 25m2 stops
€984China Eastern
Find Deal
Mon, 17 Mar - Sun, 23 Mar
07:30 - 15:25DUB-PNH
24h 55m3 stops
17:10 - 12:35PNH-DUB
26h 25m3 stops
€1,286Qatar Airways
Find Deal
Mon, 17 Mar - Mon, 24 Mar
09:55 - 16:15DUB-PNH
24h 20m3 stops
17:40 - 09:40PNH-DUB
22h 00m3 stops
€1,611Qatar Airways
Find Deal
Mon, 7 Apr - Mon, 14 Apr

Flights to Phnom Penh - Travel Insights & Trends

Get data-powered insights and trends into flights to Phnom Penh to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Phnom Penh?

The average price of all round-trip flights to Phnom Penh clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Phnom Penh is Monday where round-trip tickets can be as cheap as €1,018. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are €1,437 on average.

What is the cheapest month to fly to Phnom Penh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Phnom Penh is March, where tickets cost €875 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Ireland is €1,446 and €1,268 respectively. For one-way flights, the best month to travel is March with an average price of €875.

What is the cheapest time of day to fly to Phnom Penh?

The average price for all round-trip flights to Phnom Penh depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Phnom Penh is generally in the morning, when round-trip flights cost €958 on average. The most expensive time of day to fly to Phnom Penh is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €1,385.

Good to know

Low season

June

High season

December

Cheapest flight

€614
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (38% more expensive on average)
Flight from Dublin to Phnom Penh

When to book flights to Phnom Penh

Are your dates flexible? Find out the best times to travel to Phnom Penh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Phnom Penh based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Phnom Penh flights

  • How far is Phnom Penh Pochentong Airport from central Phnom Penh?

    There are 8 km between Phnom Penh city centre and Phnom Penh Pochentong Airport.

  • What is the name of Phnom Penh’s airport?

    When flying to Phnom Penh, you'll arrive at Phnom Penh Pochentong Airport (PNH). The airport is also known as Phnom Penh Intl or Pochentong.

  • How does KAYAK find such low prices on flights to Phnom Penh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Phnom Penh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Phnom Penh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Phnom Penh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phnom Penh with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Phnom Penh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phnom Penh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Phnom Penh

  • High season is considered to be January, November and December. The cheapest month to fly from Ireland is March.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Phnom Penh flight deals.

Prefer to fly direct to Phnom Penh Pochentong?

Find which airlines fly direct to Phnom Penh Pochentong Airport, which days they fly and book direct flights.

Direct departures

Ireland to Phnom Penh Pochentong

Monday

9 Air, ANA, Air Astana, +47 more

9 Air, ANA, +48 more

Tuesday

9 Air, ANA, Air Astana, +45 more

9 Air, ANA, +46 more

Wednesday

ANA, Air Astana, Air Canada, +46 more

ANA, Air Astana, +47 more

Thursday

9 Air, ANA, Air Astana, +46 more

9 Air, ANA, +47 more

Friday

ANA, Air Astana, Air Canada, +47 more

ANA, Air Astana, +48 more

Saturday

9 Air, ANA, Air Astana, +46 more

9 Air, ANA, +47 more

Sunday

ANA, Air Astana, Air Canada, +46 more

ANA, Air Astana, +47 more

See more direct flights

Direct returns

Phnom Penh Pochentong to Ireland

Monday

9 Air, ANA, Air Astana, +47 more

9 Air, ANA, +48 more

Tuesday

9 Air, ANA, Air Astana, +45 more

9 Air, ANA, +46 more

Wednesday

ANA, Air Astana, Air Canada, +46 more

ANA, Air Astana, +47 more

Thursday

9 Air, ANA, Air Astana, +46 more

9 Air, ANA, +47 more

Friday

ANA, Air Astana, Air Canada, +47 more

ANA, Air Astana, +48 more

Saturday

9 Air, ANA, Air Astana, +46 more

9 Air, ANA, +47 more

Sunday

ANA, Air Astana, Air Canada, +46 more

ANA, Air Astana, +47 more

See more direct flights
See more direct flights

Top airlines flying to Phnom Penh

 
See real verified KAYAK customer reviews for airlines flying to Phnom Penh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Phnom Penh. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Phnom Penh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3276 reviews
8.0Comfort
7.9Food
8.3Crew
8.2Entertainment
8.1Boarding
Airline reviews

It was great, a little more leg room would have been better particularly since we were in premium economy

8.0 ExcellentJessica, Feb 2025JFK - DXB
Read more Emirates reviews

It was great, a little more leg room would have been better particularly since we were in premium economy

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

Excellent comfort and entertainment. Service poor..Food average with little choice.

Comfort poor, little leg room, cabin temperature too hot. No free entertainment. No complementary drinks. Overal experience poor and would not travel with them again.

The plane seemed pretty old and the food was not good

The plane was clean and well maintained the crew members were professionals and friendly and the food was good

Charged for internet that never really worked. The food selection was just ok.

Boarding, seats, entertainment and service were all great. The food was great except for the fact that there were too many sweet items.

We boarded via a mobile gate in Dubai. I don't care for the bus ride from the gate to the plane

The food options for children is limited The business class bed is not fully lie flat, and this is an uncomfortable sleep

They didn't board by zones and it was a free for all. The 16 hour flight was the most excruciating experience of my life and the seats were TINY... with no leg space and my feet were swollen immediately. The food was so bad it was inedible.

Qatar Airways did a very good job. Flights were slightly delayed with boarding but pilots made up time by arrival. The food was OK, no better or worse than other airlines. Although it would be nice to have three meals during 16 hours flight instead of two.

I recently travelled in Business Class with Qatar Airways, and overall, it was a pleasant experience. The cabin crew stood out for their kindness and professionalism, making the journey truly comfortable. The food exceeded expectations and was exceptional in both quality and presentation. The boarding staff was courteous, though I would like to mention that the staff member responsible for checking tickets during boarding could benefit from additional training to be more welcoming. A warm and hospitable approach would enhance the passenger experience significantly. However, one aspect of the journey was particularly frustrating. The in-flight entertainment system was disappointing, as the headphones provided did not work at all due to a loose connection. This significantly impacted the experience, especially since the flight also lacked Wi-Fi service. Addressing these issues would greatly enhance the overall travel experience. Lastly, I would suggest implementing a section-wise boarding process to streamline the boarding experience and minimise potential challenges. I appreciate the efforts Qatar Airways puts into delivering high-quality service and hope to see these improvements implemented in the future.

I purchased Qatar airways after seeing ads about its service. To my surprise Qatar is marketing gimmick and horrible airlines which I don’t recommend to anyone Flight was dirty including flight from Miami to Doha And Doha airport restrooms are dirty On top of this they use this pathetic cheap indigo From Doha to Hyderabad which I will never fly Also they lost one of my baggage in Indigo and still waiting to receive it. I will never travel Qatar and will never recommend

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

Very unimpressed that I was dumped from the seat I had booked and paid for after check in. Apparently a family wanted to sit together, however as they all were adults I think they should have pre booked their seats like I did. I will be approaching Qatar for a refund. That and the dreadful state of the flooding toilets made me wonder how they managed to be voted the best airline. Not worth the money.

Was downgraded from business to economy due to a faulty seat in business class. However when I boarded the plane there were no less than 5 free business class seats. Will never fly Qatar Airways again

Wasn’t allowed to continue with the purchased tickets because I hadn’t been able to go on the first scheduled leg.

The rows of seats in economy class are seriously close to one another making eating and resting just about impossible - there is hardly any legroom. Anyone larger than average size would have an incredibly uncomfortable flight. I had to basically share my seat with the lady passenger next to me as she was too big to fit into her allotted seat.

Book Cheap Phnom Penh Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Phnom Penh found on KAYAK in the last 72 hours.
20/3Thu
3 stops
25h 05mDUB-PNH
27/3Thu
3 stops
32h 25mPNH-DUB
€690
20/3Thu
2 stops
36h 00mDUB-PNH
27/3Thu
3 stops
32h 25mPNH-DUB
€724
20/3Thu
3 stops
25h 05mDUB-PNH
26/3Wed
2 stops
29h 35mPNH-DUB
€760
20/3Thu
2 stops
36h 00mDUB-PNH
26/3Wed
2 stops
29h 35mPNH-DUB
€795
17/3Mon
2 stopsEmirates
22h 15mDUB-PNH
24/3Mon
2 stopsEmirates
20h 50mPNH-DUB
€843
15/3Sat
2 stopsEmirates
38h 35mDUB-PNH
26/3Wed
2 stopsEmirates
52h 25mPNH-DUB
€866
17/3Mon
2 stopsChina Eastern
34h 20mDUB-PNH
23/3Sun
2 stopsChina Eastern
38h 50mPNH-DUB
€917
17/3Mon
2 stopsChina Eastern
31h 25mDUB-PNH
23/3Sun
2 stopsChina Eastern
43h 25mPNH-DUB
€984
17/3Mon
3 stopsQatar Airways
24h 55mDUB-PNH
24/3Mon
3 stopsQatar Airways
26h 25mPNH-DUB
€1,286
7/4Mon
3 stopsQatar Airways
24h 20mDUB-PNH
14/4Mon
3 stopsQatar Airways
22h 00mPNH-DUB
€1,611

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Phnom Penh found on KAYAK in the last 72 hours.
7/3Fri
2 stops
18h 40mDUB-PNH
€614
7/3Fri
2 stopsEtihad Airways
18h 40mDUB-PNH
€616
7/3Fri
3 stopsQatar Airways
24h 55mDUB-PNH
€827
7/3Fri
3 stopsQatar Airways
24h 55mDUB-PNH
€829

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Everything you need to know for your flight to Phnom Penh

Information on the airport you'll fly into in Phnom Penh

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