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S$ 120 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 24-11. 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 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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Southeast Asia, as well as popular online travel agencies

Best Southeast Asia Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
SingaporedirectS$ 247

Good to know

Low season

February

High season

November

Cheapest flight

S$ 120
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Phnom Penh to Singapore

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 to Southeast Asia from Phnom Penh 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 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 to Southeast Asia with an airline and back to Phnom Penh 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 to Southeast Asia from 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 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 S$ 111 one-way - S$ 172 round-trip; Kuala Lumpur S$ 150 one-way - S$ 99 round-trip; Singapore S$ 123 one-way - S$ 148 round-trip

Top 3 airlines serving 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.
8.1
EmiratesOverall score based on 3551 reviews
8.3Crew
8.1Boarding
8.2Entertainment
8.0Comfort
7.9Food
Airline reviews

Bad Cancel the flight Came back to work only 3 days after Horrible Won’t help with hotel while we stock Horrible Don’t fly with them

2.0 MediocreIsaac, Oct 2024DXB - TLV
Read more Emirates reviews

Bad Cancel the flight Came back to work only 3 days after Horrible Won’t help with hotel while we stock Horrible Don’t fly with them

Seats are not as easy to move as you would hope in premium econo Y

The staff were very friendly and helpful. The seats were very comfortable and spacious. The entertainment was amazing, and so was the food!

Good food and staff. Flights were delayed making catching the connecting one tough with no time to stretch in between

Meals were delicious, however I got hungry between dinner and breakfast.

When you buy Emirates you don’t expect low cost. Choice of coffee/tea vs water. Entertainment on demand. Seat distance won’t allow food tray to extend without hitting belly (and I didn’t grow lately)

Better entertainment; the lack of it made the very long flight even longer

Very good!! If at all, the business class chair/bed was bit small!! It’s because of older plane- as was told!

Everything was superb, only bad point was that the fast track on London Heathrow arrivals was not handed out to me and I had to go back to the gate to collect it.

I didn't travel from the start I changed my ticket long time ago

Food option Hindu veg to Hindu non veg request was unheard

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

My groups frequent flyer star allianceUnited airline miles was not accepted. The Singapore premium economy bag had to be requested, it was very lacking- no toothbrush. I paid more than double than economy but could only use the bathrooms sharing with economy which was hardly available and had to wait in line. Is the 2X $ worth it just for a larger seat???? It is questionable. Seats were not that comfortable. My husband’s seat had white stains on it- had to wipe it down. Our headphones did not have covers on it. Food- way too much.

The booking experience was bad. Our six character booking ID number disappeared the day before the flight, We could not find out what happened or what was the status of our flight, scheduled for the next day. We finally found the right number to contact Singapore Airlines on the matter (not easy). The Singapore agent worked through the issue in a little over thirty minutes on the phone, the day before the flight. That was great. I'm very happy with Singapore Airlines and their performance. Contact with a competent person on the matter was near impossible. It seems no one in business these days wants to deal with customers once they've pocketed the money. There were resellers, including Kayak, involved in the chain. When we finally got through to Underpricer, we did get a return call that could have proved helpful. But by that time the matter had been resolved by the Singapore agent. Majestic Vacations, the reseller who received the payment was less than worthless. That's just a fast buck operation. Ugh.

Fantastic patience when one of the passengers behind me was an absolute horrible, horrible person and the girls just kept smiling and doing their job with patience and kindness. Well, done to the crew.

It was a middle of the night changeover, so we were all ready for sleep. Staff were helpful and managed a few hours sleep. Food options were good.

Excellent- a lot of food Disappointed with the premium economy pouch- did not have toothbrush and tooth paste or socks. Other airlines provide them

My daughter and I had a pleasant trip to Singapore. Reliable and on time.

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

Once again the meal served was delicious - we got chicken rice

Landing was smooth. Baggage check in was given complimentary B4 boarding was like a surprise gift.

If you are over 170 cm, i would implore you to select an exit row or front row seat. You will not be able to sleep. Extremely uncomfortable.

My second consecutive experience of flight delay between 1.5 and close to 2hr. Resulting upsetting my biz agenda and additional expenses on local transportation to catch up

Expensive Poor check-in process staff only arrived 2h before boarding which is not a par with international standards Cabin was overly warm No seat Pocket No in seat charging No entertainment No WiFi option Slow cabin service Limited purchasing options Boarding was good Staff were presentable Flight was safe and on time

The flight attendants were not passing out soft drinks. They skipped a lot of rows and passengers were complaining.

The boarding a bit late but overall no drama. Will fly with jetstar again someday for sure.

seat legroom was quite narrow, so i could feel the person’s knees behind me.

Honestly, I Wouldn’t fly Jetstar if I had a choice.

Paid top dollar, and outrageous add ons to get squeezed into an uncomfortable seat with the least leg room possible. Probably best to avoid air travel whenever possible, maybe forever.

They lost my luggage. Doesn't exactly make the experience great.

Book cheap flights from Phnom Penh to Southeast Asia

Recent return flight deals

 
These are the cheapest return flights from Phnom Penh to Southeast Asia found on KAYAK in the last 72 hours.
22-2Sat
direct
2h 00mPNH-SIN
2-3Sun
1 stop
7h 25mSIN-PNH
S$ 247
8-1Wed
directSingapore Airlines
2h 00mPNH-SIN
16-1Thu
directSingapore Airlines
1h 55mSIN-PNH
S$ 248
15-11Fri
directEmirates
2h 00mPNH-SIN
22-11Fri
directEmirates
2h 00mSIN-PNH
S$ 252
22-2Sat
directEmirates
2h 00mPNH-SIN
2-3Sun
directEmirates
2h 00mSIN-PNH
S$ 254
3-1Fri
directEmirates
2h 00mPNH-SIN
7-1Tue
directEmirates
2h 00mSIN-PNH
S$ 256
11-11Mon
direct
2h 00mPNH-SIN
13-11Wed
direct
1h 55mSIN-PNH
S$ 258
21-11Thu
directEmirates
2h 00mPNH-SIN
22-11Fri
directEmirates
2h 00mSIN-PNH
S$ 259
19-12Thu
1 stopMalaysia Airlines
4h 30mPNH-SIN
25-12Wed
1 stopMalaysia Airlines
7h 25mSIN-PNH
S$ 349
28-12Sat
1 stopMalaysia Airlines
5h 00mPNH-SIN
31-12Tue
1 stopMalaysia Airlines
13h 30mSIN-PNH
S$ 350
10-11Sun
directCambodia Airways
2h 00mPNH-SIN
16-11Sat
directCambodia Airways
1h 55mSIN-PNH
S$ 410

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Phnom Penh to Southeast Asia found on KAYAK in the last 72 hours.
24-11Sun
directEmirates
2h 00mPNH-SIN
S$ 120
16-11Sat
directEmirates
2h 00mPNH-SIN
S$ 123
29-11Fri
1 stop
9h 55mPNH-SIN
S$ 140
6-12Fri
1 stop
23h 05mPNH-SIN
S$ 143
20-11Wed
directSingapore Airlines
2h 00mPNH-SIN
S$ 148
7-12Sat
directSingapore Airlines
2h 00mPNH-SIN
S$ 168
11-11Mon
1 stopMalaysia Airlines
5h 00mPNH-SIN
S$ 184
7-11Thu
1 stopMalaysia Airlines
4h 30mPNH-SIN
S$ 193
29-12Sun
directCambodia Airways
2h 00mPNH-SIN
S$ 231
13-11Wed
directCambodia Airways
2h 00mPNH-SIN
S$ 472

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Last minute flights from Phnom Penh to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Phnom Penh to Southeast Asia that are departing in the next 10 days.
2-11Sat
direct
2h 00mPNH-SIN
3-11Sun
direct
1h 55mSIN-PNH
S$ 254
4-11Mon
directEmirates
2h 00mPNH-SIN
8-11Fri
directEmirates
2h 00mSIN-PNH
S$ 256
2-11Sat
directEmirates
2h 00mPNH-SIN
5-11Tue
directEmirates
2h 00mSIN-PNH
S$ 259
3-11Sun
directCambodia Airways
2h 00mPNH-SIN
9-11Sat
directCambodia Airways
1h 55mSIN-PNH
S$ 330
3-11Sun
directCambodia Airways
2h 00mPNH-SIN
10-11Sun
directCambodia Airways
1h 55mSIN-PNH
S$ 345
4-11Mon
multi-stopMalaysia Airlines
13h 35mPNH-SIN
8-11Fri
multi-stopMalaysia Airlines
4h 50mSIN-PNH
S$ 350
4-11Mon
multi-stopMalaysia Airlines
6h 25mPNH-SIN
5-11Tue
multi-stopMalaysia Airlines
4h 50mSIN-PNH
S$ 353
5-11Tue
directSingapore Airlines
2h 10mPNH-SIN
11-11Mon
directSingapore Airlines
2h 05mSIN-PNH
S$ 357
6-11Wed
multi-stopVietnam Airlines
11h 20mPNH-SIN
13-11Wed
multi-stopVietnam Airlines
24h 45mSIN-PNH
S$ 671
5-11Tue
multi-stopVietnam Airlines
21h 25mPNH-SIN
12-11Tue
multi-stopVietnam Airlines
23h 20mSIN-PNH
S$ 702

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Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports