$47 Find Cheap Flights from Southeast Asia 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 7/31. 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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Cheap Flights from Southeast Asia to Phnom Penh

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

Recent round-trip flight deals from Southeast Asia to Phnom Penh

Sun, Jul 13 - Wed, Jul 16
Thai Vietjet Air Logo
5:00 pm - 6:15 pmBKK-PNH
1h 15mnonstop
Thai Vietjet Air Logo
7:10 pm - 8:25 pmPNH-BKK
1h 15mnonstop
$95Thai Vietjet Air
Find Deal
Tue, Jul 29 - Tue, Aug 5
Thai Vietjet Air Logo
5:00 pm - 6:15 pmBKK-PNH
1h 15mnonstop
Thai Vietjet Air Logo
11:05 am - 12:20 pmPNH-BKK
1h 15mnonstop
$98Thai Vietjet Air
Find Deal
Fri, Jul 25 - Sat, Aug 2
Cambodia Angkor Air Logo
2:30 pm - 3:40 pmBKK-PNH
1h 10mnonstop
Cambodia Angkor Air Logo
10:55 am - 12:05 pmPNH-BKK
1h 10mnonstop
$122Cambodia Angkor Air
Find Deal
Fri, Aug 8 - Sat, Aug 16
Cambodia Angkor Air Logo
2:30 pm - 3:40 pmBKK-PNH
1h 10mnonstop
Cambodia Angkor Air Logo
10:55 am - 12:05 pmPNH-BKK
1h 10mnonstop
$127Cambodia Angkor Air
Find Deal
Tue, Jul 29 - Tue, Aug 5
Singapore Airlines Logo
4:30 pm - 5:40 pmSIN-PNH
2h 10mnonstop
Singapore Airlines Logo
2:05 pm - 5:10 pmPNH-SIN
2h 05mnonstop
$215Singapore Airlines
Find Deal
Mon, Aug 18 - Sun, Aug 24
Singapore Airlines Logo
12:00 pm - 1:10 pmSIN-PNH
2h 10mnonstop
Singapore Airlines Logo
9:35 am - 12:40 pmPNH-SIN
2h 05mnonstop
$228Singapore Airlines
Find Deal
Mon, Aug 11 - Sat, Aug 23
Vietnam Airlines Logo
9:00 pm - 4:55 pmSIN-PNH
20h 55m1 stop
Vietnam Airlines Logo
2:10 pm - 5:25 pmPNH-SIN
26h 15m1 stop
$251Vietnam Airlines
Find Deal
Thu, Jul 17 - Sun, Jul 20
Vietnam Airlines Logo
6:25 pm - 4:55 pmSIN-PNH
23h 30m1 stop
Vietnam Airlines Logo
2:10 pm - 12:10 pmPNH-SIN
21h 00m1 stop
$253Vietnam Airlines
Find Deal
Thu, Aug 7 - Sat, Aug 9
Philippine Airlines Logo
10:15 pm - 12:15 amMNL-PNH
3h 00mnonstop
Philippine Airlines Logo
1:15 am - 5:10 amPNH-MNL
2h 55mnonstop
$318Philippine Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Philippine Airlines Logo
10:15 pm - 12:15 amMNL-PNH
3h 00mnonstop
Philippine Airlines Logo
1:15 am - 5:10 amPNH-MNL
2h 55mnonstop
$320Philippine Airlines
Find Deal
Useful Info

Good to know

Low seasonSeptember
High seasonJune
Cheapest flight$47
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Bangkok Suvarnabhumi Airport to Phnom Penh

FAQs for booking flights from Southeast Asia to Phnom Penh

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

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

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

  • What is the Hacker Fare option on flights from Southeast Asia 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 to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia 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 from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

 
Need help choosing which airline to fly with from Southeast Asia 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.
8.2
Cambodia Angkor AirOverall score based on 10 reviews
6.8Entertainment
8.0Crew
6.8Food
7.2Comfort
7.8Boarding
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.

The staff on board were excellent. Kind, thoughtful, helpful - not just with me but with others around that I observed. Wonderful service.

The flight from Beijing to Dubai was good. The flight from Dubai to Barcelona was excellent because of the staff on board.

One of the female staff from the cabin crew, forgot to ask us about what we want to drink and focused more on other specific people rather than treating everyone politely. I asked her about the drinks to which she said oh I forgot.

Wifi was not operational for the whole trip. Other than this, flight was well received .

The seating is spaced out nicely, The crew could have offer more drinks.

Premium Economy was not up to my expectation relaxation wise. The chair doesn’t extend enough. It is not economy but not spacious enough to relax and sleep. Food and services were excellent but I am not very keen about food in general.

Over - amazing. The aircraft is somewhat old on this route.

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

Very uncomfortable aircraft. No free entertainment or drinks. Food okay. Won't fly with them again.

Comfort good. Service as usual poor. Cabin temperature as usual too cold, about 15 degrees

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

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

It was very good experience on board to Sydney with SQ.

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

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

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

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

2 hours delay, time changes started already 2 days before the flight

Average, not more then that. Cannot compete with Singapore Airlines

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate.

I am a bit upset with the check in counter, I signed up a wheelchair for my mom so they wouldn’t grant us her boarding pass. We got to the airport a couple of hours earlier and they had us wait and no one ever gave us her boarding pass or the wheelchair, I had to go back and complain when it was already time for our flight to board. Since we got their earlier, I could have easily pushed my mom myself and we could have relaxed and went to the lounge while waiting… when I finally got someone to help us he couldn’t explain how and why they dismissed us in the first place.

Was on holiday with my partner and we booked with Vietnam airlines as it not meant to be a budget airline. They separated us and made us sit at either end of the plane. Not the way I planned to spend my time on my holiday separate from my loved one. How can they separate people on the same booking. They know we are together and spending quality time together.

I had sometimes my trips with Vietnam Airlines and I like it 😊

The check-in process was great, and I cannot remember the name of the supervisor, but he was good and told us about the transit process very correctly and efficiently and kindly. We were given down access and the overall process was very efficient.

Overall the flight was a good experience. It is different from American Airlines because they board the back of the plane first rather than the front first. Food was decent. They gave out pillows ,blankets , and face masks. I did find this airline had faster flights back home than others. Less travel and layover time.

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..

The checking in agent tried to give me a different seat. She tried to give me an economy seat even though I had already checked in with a seat assigned and paid an extra $300 for those seats. She also separated our seating assignment. Very unprofessional and seriously a bad example for an agent. She was rude when I showed her my receipts and she made us wait more than 15 minutes before we were able to get the right boarding passes and correct seats (seats that we paid for in advance)!!!

Purchased exit row window seat for extra leg room and sleep. Worth the price. Attendants maintained restrooms regularly. No snacks/chips/nuts/cookies beyond what was served with meals.

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

Nice new lay-flat seats in Business Class!! What a wonderful experience!

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

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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