$98 Find Cheap Flights from Phnom Penh to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phnom Penh to Southeast Asia departing on 15/8. 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
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Southeast Asia.
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Cheap Flights from Phnom Penh to Southeast Asia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Singapore
Singaporedirect$295
Singapore
Singaporedirect$295

Book Cheap Phnom Penh to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Phnom Penh to Southeast Asia 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Phnom Penh to Southeast Asia

Mon, 10 Nov - Mon, 17 Nov
Cambodia Angkor Air Logo
07:00 - 08:10PNH-BKK
1h 10mdirect
Cambodia Angkor Air Logo
09:10 - 10:20BKK-PNH
1h 10mdirect
$225Cambodia Angkor Air
Find Deal
Mon, 10 Nov - Sat, 22 Nov
Cambodia Angkor Air Logo
07:00 - 08:10PNH-BKK
1h 10mdirect
Cambodia Angkor Air Logo
13:00 - 14:10BKK-PNH
1h 10mdirect
$237Cambodia Angkor Air
Find Deal
Sat, 23 Aug - Wed, 27 Aug
Emirates Logo
20:50 - 23:50PNH-SIN
2h 00mdirect
Emirates Logo
15:35 - 16:35SIN-PNH
2h 00mdirect
$295Emirates
Find Deal
Sun, 17 Aug - Wed, 20 Aug
Emirates Logo
20:50 - 23:50PNH-SIN
2h 00mdirect
Emirates Logo
15:35 - 16:35SIN-PNH
2h 00mdirect
$296Emirates
Find Deal
Tue, 16 Sep - Wed, 17 Sep
Singapore Airlines Logo
18:55 - 22:00PNH-SIN
2h 05mdirect
Singapore Airlines Logo
07:40 - 08:40SIN-PNH
2h 00mdirect
$337Singapore Airlines
Find Deal
Sun, 14 Sep - Sun, 21 Sep
Singapore Airlines Logo
09:35 - 12:40PNH-SIN
2h 05mdirect
Singapore Airlines Logo
12:00 - 13:10SIN-PNH
2h 10mdirect
$363Singapore Airlines
Find Deal
Fri, 15 Aug - Sun, 17 Aug
Vietnam Airlines Logo
14:10 - 15:15PNH-SGN
1h 05mdirect
Vietnam Airlines Logo
12:05 - 20:00SGN-PNH
7h 55m1 stop
$427Vietnam Airlines
Find Deal
Wed, 17 Sep - Mon, 22 Sep
Vietnam Airlines Logo
20:55 - 00:10PNH-SGN
27h 15m1 stop
Vietnam Airlines Logo
16:00 - 16:55SGN-PNH
0h 55mdirect
$442Vietnam Airlines
Find Deal
Sat, 16 Aug - Mon, 18 Aug
Philippine Airlines Logo
01:15 - 23:20PNH-SIN
21h 05m1 stop
Philippine Airlines Logo
00:20 - 00:15SIN-PNH
24h 55m1 stop
$1,221Philippine Airlines
Find Deal
Fri, 22 Aug - Wed, 27 Aug
Philippine Airlines Logo
01:15 - 18:55PNH-SIN
16h 40m1 stop
Philippine Airlines Logo
20:00 - 00:15SIN-PNH
29h 15m1 stop
$1,299Philippine Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Phnom Penh to Southeast Asia flights

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

What is the cheapest Phnom Penh to Southeast Asia flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Phnom Penh to Southeast Asia.

The cheapest ticket to Southeast Asia from Phnom Penh found in the last 72 hours was to Bangkok, at $203 return. The most popular route is from Phnom Penh (PNH) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $284.

Can I save money by flying with a stopover from Phnom Penh to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $448, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Phnom Penh to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phnom Penh to Southeast Asia, 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 from Phnom Penh to Southeast Asia is October, when tickets cost $548 (return) on average. On the other hand, the most expensive months are April and December, when the average cost of return tickets is $706 and $686 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phnom Penh to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Phnom Penh to Southeast Asia, you should book around 3 weeks before departure, which saves you about 37% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.


Good to know

Low seasonJune
Cheapest flight$98
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Phnom Penh to Bangkok

FAQs - booking Southeast Asia flights

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

    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 from Phnom Penh to Southeast Asia.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Phnom Penh to Southeast Asia 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 from Phnom Penh to Southeast Asia?

    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 from Phnom Penh to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the morning, when retur flights cost $427 on average. The most expensive time of day to fly to Southeast Asia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $435.

Top tips for finding cheap flights to Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from Phnom Penh to the following destinations at these prices or less: Bangkok $103 one-way - $221 round-trip; Kuala Lumpur $631 one-way - $283 round-trip; Singapore $663 one-way - $1,010 round-trip

Reviews of the top 5 airlines flying from Phnom Penh to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Phnom Penh to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phnom Penh to Southeast Asia? 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.
8.2
Cambodia Angkor AirOverall score based on 10 reviews
6.8Entertainment
7.2Comfort
7.8Boarding
8.0Crew
6.8Food
Airline reviews

Easy boarding and friendly crew. There is no food offered as it is a short flight and no entertainment either…but a good experience overall.

10.0 ExcellentWilliam, Apr 2024SGN - SAI
Read more Cambodia Angkor Air reviews

Easy boarding and friendly crew. There is no food offered as it is a short flight and no entertainment either…but a good experience overall.

A very nice flight. It arrived on time, and the plane was very clean and the staff was very professional.

Emirates First Class is always a treat with Caviar and service is always personalised.

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

Premium Economy is not worth the extra money you pay. You are neither economy nor business. The seat doesn’t recline enough to relax your legs. Maneuvering while seated is cumbersome. Don’t recommend Premium Economy at all.

Everything was great but the food portions and quality was awful

Boarding for business class passengers can be improved. Also, when debarking the aircraft, Economy passengers are let off first due the way the configuration of the cabin upstairs.

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

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

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

everything was great. I don't use on-board entertainment at all (I just read or sleep), but I appreciate that I couldn't hear anyone else's!

We had to deboard using stairs. Why didnt you have the aero-bridge?

Headwind delayed our flight which wasn’t the airlines fault

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

Food could have been better. Too many passengers getting up and down all the time.

Everything was great keep up the good work 😁, can't ask for more.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The food options and quality could use some more excitement and variety.

Everything was very good but seats are small for a big man!

Well, I needed to make a change to my flight and I called the airline and they said yes no problem $700 and we can do that and I agreed to it so they canceled my tickets and went to rebook and came back after being on hold for an hour and a half and said I’m sorry, sir. There was an error. It is $2800 Now and I said never mind. I will just use those flights and she proceeded to tell me that they already canceled them because I said I was interested in doing the change. I told her yes for $700. I was fine with doing a change but not $2800 so give me my tickets back and she proceeded to tell me that she could not do that and I had to pay the $2800 to get my tickets back that I already spent $2800 on. So I had to book tickets on another airline to get home And that cost a lot of money too. I’m a little pissed off at Philippine airline right now because of what they did to me and I’m not sure I ever wanna fly with them again. I’ve flown with them plenty in the past, but this just really put a bad taste in my mouth.. Not to mention on my way there leaving Seattle going to Vancouver. I got to the airport three hours in advance and they had booked me through Alaska Airlines to do that little trip. My connecting flight would leave about six hours after I got to Vancouver BC. I stood in Alaska Airlines lying for a little over two hours and then they proceeded to tell me that they couldn’t check me in because I wasn’t there an hour in advance. I kept telling the lady at the beginning of the line that I was afraid they were not gonna let me in because it was taking so long and she said oh don’t worry about it. You’re fine you’ve got time. Well I ended up spending $600 to get to Canada that night just to make my connecting flight because Alaska air wouldn’t do anything and Filipino Air told me it was Alaska air problem but Alaska air said since you booked through Philippine air, we can’t fix it. I had about 50 minutes to make my flight, but they refused to check me in because I wasn’t there an hour in advance yet. I’ve been standing in their line for about two hours and 15 minutes.

Theairline, both at the terminal and during the entirety of the flight were kept at uncomfortably cold temps. Maybe between 55 and 60 f. Those who had traveled with the airline before donned puffer jackets, wool hats and pulled blankets from their carry-on bags. The seat back entertainment also failed on my trip, leaving me for 12 hrs. With nothing. Seats offered enough room (barely) for a 6'1" frame, but it was pretty tight But the worst offender was the uncomfortable temp..

Terrible check in and food was like from fast food

Manila airport is a dump. Very dirty and not comfortable at all

Not so good, my business seat is not working properly

Well it's strange everytime going the flight is late coming back the service is superior

Going to Dumaguette 4 times in a row I was late it's terrible

The staff was wonderful. Really took good care of me. The food was not my favorite.

love the flight but the chairs are not comfortable mostly for smaller people

Not even water is free on board. Very cheap airline!

Quick and easy, short flight , 30 minutes. Staff was friendly, no food or drinks in this very short flight.

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