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Cheap flights from Southeast Asia to Phnom Penh from $91

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PNH
5 Apr — 12 Apr1
1 adult

Cheap flight deals from Southeast Asia to Phnom Penh

Keep the following information in mind while searching for Southeast Asia to Phnom Penh flight deals. Data was last updated 31 March 2025.

Round-trip from

$186

One-way from

$91
Cambodia Angkor Air
  • Cambodia Angkor Air
  • 17/5-24/5
  • Nonstop
  • 2h 25m total
  • Southeast Asia to Phnom Penh
Search Deals
Cambodia Angkor Air
  • Cambodia Angkor Air
  • 31/5
  • Nonstop
  • 1h 15m total
  • Southeast Asia to Phnom Penh
Search Deals

Find flight deals from Southeast Asia to Phnom Penh

Cheapest flights from Southeast Asia to Phnom Penh
Explore the most affordable flight options available from Southeast Asia to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

Mon 31/321:00BKK - PNH
Nonstop1h 20mCambodia Angkor Air
Fri 4/408:25PNH - BKK
Nonstop1h 05mCambodia Angkor Air
Deal found 31/3$208
Wed 7/518:30SGN - PNH
Nonstop1h 10mCambodia Angkor Air
Sat 10/516:40PNH - SGN
Nonstop1h 15mCambodia Angkor Air
Deal found 30/3$218
Thu 15/512:00SIN - PNH
Nonstop2h 10mSingapore Airlines
Thu 22/518:55PNH - SIN
Nonstop2h 05mSingapore Airlines
Deal found 31/3$277
Thu 1/515:35SIN - PNH
Nonstop2h 00mEmirates
Sun 4/520:50PNH - SIN
Nonstop2h 00mEmirates
Deal found 31/3$283
Sun 18/513:40SIN - PNH
1 stop4h 45mMalaysia Airlines
Wed 21/511:10PNH - SIN
1 stop6h 05mMalaysia Airlines
Deal found 31/3$285
Thu 15/512:15SIN - PNH
1 stop6h 10mMultiple Airlines
Sun 18/520:50PNH - SIN
Nonstop2h 00mMultiple Airlines
Deal found 30/3$289
Fri 21/1117:20BKK - PNH
Nonstop1h 15mBangkok Airways
Fri 28/1119:25PNH - BKK
Nonstop1h 15mBangkok Airways
Deal found 31/3$299
Wed 7/513:25SGN - PNH
Nonstop0h 50mMultiple Airlines
Sat 10/517:05PNH - SGN
1 stop16h 10mMultiple Airlines
Deal found 30/3$310
Wed 14/521:20BKK - PNH
1 stop19h 15mMultiple Airlines
Sun 18/511:05PNH - BKK
Nonstop1h 15mMultiple Airlines
Deal found 30/3$316
Wed 7/521:35SGN - PNH
1 stop11h 20mThai AirAsia
Sat 10/517:05PNH - SGN
1 stop16h 10mThai AirAsia
Deal found 30/3$396
Wed 23/406:00BKK - PNH
1 stop11h 25mMalaysia Airlines
Mon 5/511:10PNH - BKK
1 stop7h 45mMalaysia Airlines
Deal found 31/3$404
Tue 1/417:00BKK - PNH
Nonstop1h 15mThai Vietjet Air
Sat 5/419:10PNH - BKK
Nonstop1h 15mThai Vietjet Air
Deal found 31/3$410

Cheapflights Fare Finder

Customise your flight search to find flights from Southeast Asia to Phnom Penh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 31 March 2025.
Use the filters below to find and compare flights from Southeast Asia to Phnom Penh that are best for you.

Fly from

Southeast Asia

Fly to

Phnom Penh

Route

Depart

Return

Price

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Wed 7/5

18:30-19:40

Nonstop1h 10m

Phnom Penh Pochentong

Sat 10/5

16:40-17:55

Nonstop1h 15m

$218

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 15/5

12:00-13:10

Nonstop2h 10m

Phnom Penh Pochentong

Thu 22/5

18:55-22:00

Nonstop2h 05m

$277

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 1/5

15:35-16:35

Nonstop2h 00m

Phnom Penh Pochentong

Sun 4/5

20:50-23:50

Nonstop2h 00m

$283

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Sun 18/5

13:40-17:25

1 stop4h 45m

Phnom Penh Pochentong

Mon 19/5

11:10-00:10

1 stop12h 00m

$285

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 15/5

12:15-17:25

1 stop6h 10m

Phnom Penh Pochentong

Sun 18/5

20:50-23:50

Nonstop2h 00m

$289

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Tue 15/4

13:05-14:20

Nonstop1h 15m

Phnom Penh Pochentong

Wed 16/4

18:45-20:00

Nonstop1h 15m

$304

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Wed 7/5

13:25-14:15

Nonstop0h 50m

Phnom Penh Pochentong

Sat 10/5

17:05-09:15

1 stop16h 10m

$310

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 14/5

21:20-16:35

1 stop19h 15m

Phnom Penh Pochentong

Sun 18/5

11:05-12:20

Nonstop1h 15m

$316

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Wed 7/5

21:35-08:55

1 stop11h 20m

Phnom Penh Pochentong

Sat 10/5

17:05-09:15

1 stop16h 10m

$396

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 23/4

06:00-17:25

1 stop11h 25m

Phnom Penh Pochentong

Mon 5/5

11:10-18:55

1 stop7h 45m

$404

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 49 results
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Best time to book a flight from Southeast Asia to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Southeast Asia 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 from Southeast Asia to Phnom Penh

What is the cheapest month to book a flight from Southeast Asia to Phnom Penh?

Currently, February is the cheapest month in which you can book a flight from Southeast Asia to Phnom Penh (average of $523). Flying from Southeast Asia to Phnom Penh in December is currently the most expensive (average of $1,067). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YJX to PNH?

Find hourly flight availability from Southeast Asia to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Asia to Phnom Penh as you normally would.

Weekly flight availability from Southeast Asia to Phnom Penh

Explore weekly flight availability from Southeast Asia to Phnom Penh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 31 March 2025.

The most flights from zzYJX to PNH are scheduled on a Monday (45 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (41 on average).

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 inches 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 31 March 2025.
Get a feel of what it's like to fly with EVA Air, Asiana Airlines and Singapore Airlines from Southeast Asia to Phnom Penh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,170 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very Good
1,170 reviews
EVA Air
8.4
Very Good
1,170 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Asiana Airlines
8.2
Very Good
440 reviews
EVA Air
8.4
Very Good
1,170 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Singapore Airlines
8.1
Very Good
1,286 reviews
EVA Air
8.4
Very Good
1,170 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very Good
3,192 reviews
EVA Air
8.4
Very Good
1,170 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Bangkok Airways
7.9
Good
107 reviews
EVA Air
8.4
Very Good
1,170 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 8.0 km from the city centre, Phnom Penh Pochentong (PNH) is the airport most travelers will use when flying to Phnom Penh from Southeast Asia.

  • What are the cheapest airlines to fly from Southeast Asia to Phnom Penh one-way?

    For one-way options, check prices for Cambodia Angkor Air. According to our data, you can fly for as low as $91. Users have also found prices from $140 and $145 on Malaysia Airlines and Bangkok Airways, respectively.

  • What are the most popular routes from Southeast Asia to Phnom Penh?

    When deciding which route to take from Southeast Asia to Phnom Penh, consider Singapore Changi - Phnom Penh Pochentong, Ho Chi Minh City - Phnom Penh Pochentong or Bangkok Suvarnabhumi - Phnom Penh Pochentong, as they are the most popular.

  • What are the most reliable airlines from Southeast Asia to Phnom Penh?

    No one likes to see their flight delayed. When booking a flight from Southeast Asia to Phnom Penh consider choosing Air France(93%), SWISS(93%) or Etihad Airways(93%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Southeast Asia to Phnom Penh?

    The cheapest flight price from Southeast Asia to Phnom Penh is $55. On average you can expect to pay $163. The most popular route, (Singapore Changi - Phnom Penh Pochentong), can usually be booked for $215.

  • Can I find deals for flights from Southeast Asia to Phnom Penh that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to Phnom Penh flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to Phnom Penh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Phnom Penh.

  • Can I find deals for business class flights from Southeast Asia to Phnom Penh?

    Yes. Cheapflights offers flight deals from Southeast Asia to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Asia to Phnom Penh?

    Currently, February is the cheapest month in which you can book a flight from Southeast Asia to Phnom Penh (average of $523). Flying from Southeast Asia to Phnom Penh in December is currently the most expensive (average of $1,067). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southeast Asia to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Phnom Penh flights
Ho Chi Minh City to Phnom Penh flights
Suvarnabhumi to Phnom Penh flights

Top 8 airlines flying from Southeast Asia to Phnom Penh

Discover the top 8 airlines that operate flights from Southeast Asia to Phnom Penh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$157Average$185FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Vietjet AirCheapest$167Average$195FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Sky AngkorCheapest$224Average$254FlexibilityNo cancel feeOn-timeN/A
Search Sky Angkor flights
Cambodia Angkor AirCheapest$229Average$293FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air flights
Qatar AirwaysCheapest$274Average$317FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$280Average$317FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Philippine AirlinesCheapest$283Average$496FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Singapore AirlinesCheapest$308Average$366FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southeast Asia to Phnom Penh?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Phnom Penh from Southeast Asia today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to Phnom Penh?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southeast Asia to Phnom Penh.

Can Cheapflights find flights from Southeast Asia to Phnom Penh with no change fees?

Yes, we can. To see specific flights from Southeast Asia to Phnom Penh with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Southeast Asia to Phnom Penh become cheaper?

Yes! Start tracking prices for Southeast Asia to Phnom Penh flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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