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S$ 126+ 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 22-7. Fares are subject to change and may not be available on all flights or dates of travel.
— PNH
2 Jul — 9 Jul1
1 adult

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 27 June 2025.

Return from

S$ 227

One-way from

S$ 126

Popular in

March

Cheapest in

September

Average price

S$ 243

Good round-trip deal

S$ 233 or less

Good one-way deal

S$ 146 or less
Emirates
  • Emirates
  • 31-7-4-8
  • Nonstop
  • 4h 00m total
  • Singapore to Phnom Penh
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Emirates
  • Emirates
  • 22-7
  • Nonstop
  • 2h 00m 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 June 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 27 June 2025.

Thu 31-715:35SIN - PNH
Nonstop2h 00mEmirates
Mon 4-820:50PNH - SIN
Nonstop2h 00mEmirates
Deal found 25-6S$ 227
Sat 2-807:40SIN - PNH
Nonstop2h 00mSingapore Airlines
Sat 9-809:35PNH - SIN
Nonstop2h 05mSingapore Airlines
Deal found 26-6S$ 228
Thu 21-815:35SIN - PNH
Nonstop2h 00mMultiple Airlines
Mon 25-820:20PNH - SIN
1 stop11h 10mMultiple Airlines
Deal found 26-6S$ 269
Tue 22-713:40SIN - PNH
1 stop4h 45mMalaysia Airlines
Fri 25-718:20PNH - SIN
1 stop13h 45mMalaysia Airlines
Deal found 26-6S$ 301
Fri 1-813:10SIN - PNH
1 stop4h 45mVietnam Airlines
Tue 5-814:10PNH - SIN
1 stop26h 15mVietnam Airlines
Deal found 26-6S$ 302

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 27 June 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 31-7

15:35-16:35

Nonstop2h 00m

Phnom Penh Pochentong

Mon 4-8

20:50-23:50

Nonstop2h 00m

S$ 227

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Sat 2-8

07:40-08:40

Nonstop2h 00m

Phnom Penh Pochentong

Sat 9-8

09:35-12:40

Nonstop2h 05m

S$ 228

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 21-8

15:35-16:35

Nonstop2h 00m

Phnom Penh Pochentong

Mon 25-8

20:20-08:30

1 stop11h 10m

S$ 269

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Tue 22-7

13:40-17:25

1 stop4h 45m

Phnom Penh Pochentong

Fri 25-7

18:20-09:05

1 stop13h 45m

S$ 301

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Fri 1-8

13:10-16:55

1 stop4h 45m

Phnom Penh Pochentong

Tue 5-8

14:10-17:25

1 stop26h 15m

S$ 302

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Fri 8-8

00:20-00:15

1 stop24h 55m

Phnom Penh Pochentong

Fri 15-8

01:15-20:15

1 stop18h 00m

S$ 661

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Wed 9-7

02:30-11:35

1 stop10h 05m

Phnom Penh Pochentong

Sun 13-7

12:40-11:30

1 stop21h 50m

S$ 672

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Tue 22-7

15:35-16:35

Nonstop2h 00m

S$ 126

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Tue 18-11

22:50-08:25

1 stop10h 35m

S$ 158

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Wed 30-7

17:55-09:55

1 stop17h 00m

S$ 161

Flights are sorted by cheapest return flights first.

Deals found on 24-6

Showing 1-10 of 19 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 20 June 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.

How long is the flight to Phnom Penh?

On average, a flight from Singapore to Phnom Penh takes 2 hours 0 minutes. Flights to Phnom Penh from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

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 22 June 2025.

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

Weekly flight availability to Phnom Penh

The most flights from Singapore to Phnom Penh are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

What are the most popular airlines that fly to Phnom Penh?

The most popular airlines flying from Singapore to Phnom Penh are Emirates, Singapore Airlines and Malaysia Airlines.

Emirates
Emirates
From S$ 124
Singapore Airlines
Singapore Airlines
From S$ 173
Malaysia Airlines
Malaysia Airlines
From S$ 123
Jetstar Asia
Jetstar Asia
From S$ 143

What are the cheapest airlines that fly to Phnom Penh?

The cheapest airlines flying from Singapore to Phnom Penh are Cambodia Airways, Malaysia Airlines and Emirates.

Rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 250.0 mm per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 mm.

Temperature in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

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 27 June 2025.
Check out reviews from past customers who have flown Emirates, Garuda Indonesia, andSingapore 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
3,276 reviews
Check prices

Food

7.8

Overall

8.1

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Emirates
8.1
Very Good
3,276 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.8

Overall

8.1

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Garuda Indonesia
8.1
Very Good
77 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.8

Overall

8.1

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Singapore Airlines
8.1
Very Good
1,315 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.8

Overall

8.1

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
China Southern
7.5
Good
99 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.8

Overall

8.1

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Vietnam Airlines
7.5
Good
197 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.8

Overall

8.1

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

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. Pochentong is the only Phnom Penh airport and it handles 18 daily flights from Singapore. 5 airlines have flights from Singapore to Phnom Penh Pochentong on a regular basis.

  • 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$ 52, while return flights cost around S$ 183.

  • How much is a return flight to Phnom Penh?

    A return flight to Phnom Penh will typically cost around S$ 210, however they can be found for as little as S$ 144.

  • 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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