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S$ 794+ Cheap flights to Phnom Penh

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5-10. Fares are subject to change and may not be available on all flights or dates of travel.
— PNH
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Flights to Phnom Penh in 2025

Find the latest flights to Phnom Penh in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 16 September 2025.

Return from

S$ 1,489

One-way from

S$ 794

Popular in

January

Cheapest in

September

Average price

S$ 236

Good round-trip deal

S$ 214 or less

Good one-way deal

S$ 148 or less
9-10-13-10
  • 9-10-13-10
  • 6 total stops
  • 73h 30m total
  • Singapore to Phnom Penh
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5-10
  • 5-10
  • 3 total stops
  • 35h 10m total
  • Singapore to Phnom Penh
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Highest demand for flights based on searches. 0% potential increase in price.
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Cheapest flight prices on average. 0% potential price decrease (S$ 2 potential savings vs. average return price).
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Average for return flights in September 2025
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Price to beat on a round-trip flight from Singapore Changi to Phnom Penh Pochentong.
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Price to beat on a one-way flight from Singapore Changi to Phnom Penh Pochentong.
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Find flight deals to Phnom Penh

Cheapest flights to Phnom Penh
Explore the most affordable flight options available to Phnom Penh. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Thu 9-1014:10SIN - PNH
3 stops41h 45mMultiple Airlines
Mon 13-1008:30PNH - SIN
3 stops31h 45mMultiple Airlines
Deal found 15-9S$ 1,489
Thu 13-1122:35SIN - PNH
3 stops44h 50mMultiple Airlines
Mon 17-1107:55PNH - SIN
2 stops36h 35mMultiple Airlines
Deal found 15-9S$ 1,576
Thu 9-1008:45SIN - PNH
3 stops47h 10mMultiple Airlines
Tue 14-1008:30PNH - SIN
3 stops31h 45mMultiple Airlines
Deal found 16-9S$ 1,595
Fri 10-1005:40SIN - PNH
3 stops26h 15mMultiple Airlines
Tue 14-1008:30PNH - SIN
3 stops31h 10mMultiple Airlines
Deal found 15-9S$ 1,626
Thu 13-1104:50SIN - PNH
3 stops38h 35mMultiple Airlines
Mon 17-1107:55PNH - SIN
2 stops36h 35mMultiple Airlines
Deal found 15-9S$ 1,646
Mon 20-1005:45SIN - PNH
3 stops26h 10mMultiple Airlines
Thu 23-1008:30PNH - SIN
2 stops20h 50mMultiple Airlines
Deal found 14-9S$ 1,651
Thu 30-1023:30SIN - PNH
3 stops43h 55mMultiple Airlines
Thu 6-1119:50PNH - SIN
2 stops24h 40mMultiple Airlines
Deal found 14-9S$ 1,671

Cheapflights Fare Finder

 
Locate flights to Phnom Penh that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 16 September 2025.
Use the filters below to find and compare flights to Phnom Penh that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 9-10

08:45-06:55

3 stops47h 10m

Phnom Penh Pochentong

Tue 14-10

08:30-17:15

3 stops31h 45m

S$ 1,595

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 13-11

23:30-18:25

3 stops43h 55m

Phnom Penh Pochentong

Mon 17-11

07:55-18:40

3 stops33h 45m

S$ 1,599

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 13-11

04:50-18:25

3 stops38h 35m

Phnom Penh Pochentong

Mon 17-11

07:55-21:30

2 stops36h 35m

S$ 1,646

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Mon 20-10

05:45-06:55

3 stops26h 10m

Phnom Penh Pochentong

Thu 23-10

08:30-06:20

2 stops20h 50m

S$ 1,651

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 30-10

23:30-18:25

3 stops43h 55m

Phnom Penh Pochentong

Thu 6-11

19:50-21:30

2 stops24h 40m

S$ 1,671

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 9-10

16:10-06:55

3 stops39h 45m

Phnom Penh Pochentong

Mon 13-10

08:30-17:40

2 stops32h 10m

S$ 1,681

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Sun 5-10

20:45-06:55

3 stops35h 10m

S$ 794

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Mon 17-11

14:55-18:25

3 stops28h 30m

S$ 794

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Mon 13-10

09:45-06:55

2 stops22h 10m

S$ 799

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Sat 11-10

20:45-06:55

3 stops35h 10m

S$ 799

Flights are sorted by cheapest return flights first.

Deals found on 15-9

Showing 1-10 of 16 results
1
2

Best time to book a flight to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Phnom Penh

When is the best time to book a flight to Phnom Penh?

Use this chart to determine the optimal time to book a return flight from Singapore to Phnom Penh. Price data was last updated on 12 September 2025.

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights to Phnom Penh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

When is the cheapest time to fly to Phnom Penh?

Use this chart to determine the cheapest time to fly return from Singapore to Phnom Penh. Price data was last updated on 14 September 2025.

Users looking for the lowest fares to Phnom Penh should consider flying on Sunday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday mornings, when prices are usually at their highest.

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phnom Penh. Reviews last updated 16 September 2025.
Check out reviews from past customers who have flown Emirates, Singapore Airlines, andMalaysia Airlines to Cambodia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,336 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Emirates
8.1
Very Good
3,336 reviews
Emirates
8.1
Very Good
3,336 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Singapore Airlines
8.1
Very Good
1,365 reviews
Emirates
8.1
Very Good
3,336 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Malaysia Airlines
7.3
Good
278 reviews
Emirates
8.1
Very Good
3,336 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Jetstar Asia
6.7
Okay
58 reviews
Emirates
8.1
Very Good
3,336 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

FAQs about flying to Phnom Penh

  • What airport do you fly into for flights to Phnom Penh?

    For a flight to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 8.0 km from the centre of the city.

  • Can I find cheaper flights to Phnom Penh if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Phnom Penh on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Phnom Penh?

    Based on reviews from Cheapflights users, Cambodia Airways is rated the highest out of the airlines that fly to Phnom Penh.

  • What is the cheapest airport to fly to in Phnom Penh?

    Phnom Penh Pochentong is currently the cheapest airport to fly to in Phnom Penh. One-way flights to Phnom Penh Pochentong typically cost S$ 92, while return flights cost around S$ 194.

  • How much is a return flight to Phnom Penh?

    A return flight to Phnom Penh will typically cost around S$ 242, however they can be found for as little as S$ 152.

  • Does Phnom Penh Pochentong have rental cars?

    Yes. Those touching down at Phnom Penh Pochentong can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Phnom Penh Pochentong?

    Yes. Phnom Penh Pochentong has hotels nearby for those requiring accommodations. Chinese Guesthouse is the closest property to Phnom Penh Pochentong (0.0 km away from Phnom Penh Pochentong).

See more FAQs

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