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Find cheap flights from Phnom Penh to Southeast Asia from S$ 105

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 26-6. 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
Sun 23-6
Sun 30-6

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Best Southeast Asia Flight Deals

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

Singapore
SingaporedirectS$ 216

Good to know

Low season

February

High season

May

Cheapest flight

S$ 105
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 3% lower 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$ 104 one-way - S$ 221 round-trip; Singapore S$ 137 one-way - S$ 231 round-trip

Top 3 airlines serving from Phnom Penh to Southeast Asia

 
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
Singapore AirlinesOverall score based on 1432 reviews
8.7Crew
7.8Food
8.1Entertainment
8.1Comfort
8.4Boarding
Airline reviews

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

10.0 ExcellentYM, Apr 2024SIN - KUL
Read more about Singapore Airlines reviews

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

Cabin Crew always friendly and helpful. Seating cramped - foul smelling from toilets, high risk of disease. Guard personal property such as expensive sunglasses Coffee always awful and cold Meal trays toddler sized Not worth the extra cost to fly SQ - use a budget airline, same if not better experience

Wonderful service, planes and interior in great condition, very pleasant experience

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

Transfer within the same terminal and lots of facilities at the airport.

Even though it was a very full flight, the service was still excellent, the plane did not feel too cramped and cabin crew made a sincere effort to help passengers find overhead space for stowing luggage.

The seat comfort, the food and of course the crew, they made you feel welcome and relaxed 😊

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.

Pros: "The crew onboard was friendly, but the check in crew was average."
Cons: "The plane was quite old and there were no beverages except for water."

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.

Leg room is just too short and food costs and is not good quality. But the big issue was they said that my luggage would be transferred to the next flight, so no need for me to exit customs, get a visa and reboard. However that didn't happen and my luggage is still, 2 days later, in Denpasar. So whilst the flight went on time and was fairly average, I think that the cost vs quality is not good enough.

Book cheap flights from Phnom Penh to Southeast Asia

Recent return flight deals

18-6Tue
directJetstar Asia
2h 00mPNH-SIN
20-6Thu
directJetstar Asia
2h 15mSIN-PNH
S$ 216
19-9Thu
directJetstar Asia
2h 00mPNH-SIN
24-9Tue
directJetstar Asia
2h 15mSIN-PNH
S$ 223
15-6Sat
direct
2h 00mPNH-SIN
18-6Tue
1 stop
4h 45mSIN-PNH
S$ 231
30-6Sun
direct
2h 00mPNH-SIN
5-7Fri
1 stop
6h 10mSIN-PNH
S$ 232
3-6Mon
directEmirates
2h 00mPNH-SIN
6-6Thu
directEmirates
2h 00mSIN-PNH
S$ 234
19-9Thu
1 stopAirAsia
5h 20mPNH-SIN
24-9Tue
1 stopAirAsia
5h 50mSIN-PNH
S$ 246
3-6Mon
1 stopAirAsia
9h 45mPNH-SIN
4-6Tue
1 stopAirAsia
9h 10mSIN-PNH
S$ 255
20-9Fri
directEmirates
2h 00mPNH-SIN
23-9Mon
directEmirates
2h 00mSIN-PNH
S$ 259
4-7Thu
1 stopMalaysia Airlines
4h 50mPNH-SIN
5-7Fri
1 stopMalaysia Airlines
8h 30mSIN-PNH
S$ 482
10-9Tue
1 stopMalaysia Airlines
6h 05mPNH-SIN
14-9Sat
1 stopMalaysia Airlines
4h 45mSIN-PNH
S$ 485

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Recent one-way flight deals

26-6Wed
directEmirates
2h 00mPNH-SIN
S$ 105
30-5Thu
directJetstar Asia
2h 00mPNH-SIN
S$ 107
9-7Tue
1 stopAirAsia
9h 45mPNH-SIN
S$ 116
31-5Fri
1 stop
9h 50mPNH-SIN
S$ 117
27-6Thu
1 stop
7h 50mPNH-SIN
S$ 124
6-7Sat
1 stopAirAsia
5h 20mPNH-SIN
S$ 131
9-7Tue
directSingapore Airlines
2h 05mPNH-SIN
S$ 193
30-5Thu
2 stopsVietnam Airlines
17h 10mPNH-SIN
S$ 321
21-9Sat
2 stopsVietnam Airlines
17h 10mPNH-SIN
S$ 342
29-5Wed
directSingapore Airlines
2h 05mPNH-SIN
S$ 412

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Last minute flights from Phnom Penh to Southeast Asia

Last minute flight, train and bus deals

28-5Tue
directJetstar Asia
2h 00mPNH-SIN
31-5Fri
directJetstar Asia
2h 15mSIN-PNH
S$ 238
27-5Mon
directJetstar Asia
2h 05mPNH-SIN
28-5Tue
directJetstar Asia
2h 15mSIN-PNH
S$ 244
25-5Sat
direct
2h 00mPNH-SIN
28-5Tue
direct
2h 15mSIN-PNH
S$ 250
25-5Sat
direct
2h 00mPNH-SIN
26-5Sun
multi-stop
13h 45mSIN-PNH
S$ 253
25-5Sat
direct
2h 00mPNH-SIN
30-5Thu
direct
2h 15mSIN-PNH
S$ 257
26-5Sun
directEmirates
2h 00mPNH-SIN
29-5Wed
directEmirates
2h 00mSIN-PNH
S$ 262
25-5Sat
directEmirates
2h 00mPNH-SIN
26-5Sun
directEmirates
2h 00mSIN-PNH
S$ 265
25-5Sat
multi-stopAirAsia
9h 45mPNH-SIN
30-5Thu
multi-stopAirAsia
5h 50mSIN-PNH
S$ 328
27-5Mon
multi-stopAirAsia
20h 15mPNH-SIN
28-5Tue
multi-stopAirAsia
14h 20mSIN-PNH
S$ 377
27-5Mon
directSingapore Airlines
2h 05mPNH-SIN
27-5Mon
directSingapore Airlines
2h 00mSIN-PNH
S$ 416

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Phnom Penh - Southeast Asia Flights

Departure:

Phnom Penh (PNH)Cambodia

Return flight deals:

Southeast Asia - Phnom Penh

Cabin classes:

S$ 898
S$ 70

Browse origins:

  • Flights » 
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  • Asia » 
  • Cambodia » 
  • Phnom Penh

Browse destinations:

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  • Southeast Asia