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Cheap flights from Southeast Asia to Phnom Penh from $84

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PNH
28 Apr — 5 May1
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 23 April 2025.

Round-trip from

$181

One-way from

$84
Cambodia Angkor Air
  • Cambodia Angkor Air
  • 2/6-12/6
  • Nonstop
  • 2h 20m total
  • Southeast Asia to Phnom Penh
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 13/6
  • 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 23 April 2025.

Mon 2/610:20BKK - PNH
Nonstop1h 05mCambodia Angkor Air
Thu 12/618:45PNH - BKK
Nonstop1h 15mCambodia Angkor Air
Deal found 22/4$181
Thu 12/608:40BKK - PNH
Nonstop1h 15mMultiple Airlines
Sun 22/608:20PNH - BKK
Nonstop1h 10mMultiple Airlines
Deal found 21/4$195
Mon 23/613:25SGN - PNH
Nonstop0h 50mAirAsia Cambodia
Wed 25/611:55PNH - SGN
Nonstop1h 00mAirAsia Cambodia
Deal found 23/4$216
Tue 6/516:40SGN - PNH
Nonstop0h 50mCambodia Angkor Air
Fri 9/520:45PNH - SGN
Nonstop1h 25mCambodia Angkor Air
Deal found 22/4$222
Wed 23/411:30BKK - PNH
Nonstop1h 15mCambodia Airways
Sun 27/419:00PNH - BKK
Nonstop1h 20mCambodia Airways
Deal found 22/4$241
Tue 6/508:35SGN - PNH
1 stop8h 50mMultiple Airlines
Fri 9/511:55PNH - SGN
Nonstop1h 00mMultiple Airlines
Deal found 22/4$264
Tue 3/604:50SIN - PNH
1 stop6h 10mMultiple Airlines
Tue 10/611:10PNH - SIN
1 stop10h 20mMultiple Airlines
Deal found 23/4$275
Thu 15/507:40SIN - PNH
Nonstop2h 00mSingapore Airlines
Wed 21/509:35PNH - SIN
Nonstop2h 05mSingapore Airlines
Deal found 21/4$277
Fri 21/1117:20BKK - PNH
Nonstop1h 15mBangkok Airways
Fri 28/1115:20PNH - BKK
Nonstop1h 15mBangkok Airways
Deal found 22/4$298
Thu 1/515:20SGN - PNH
Nonstop0h 55mQatar Airways
Sun 4/517:40PNH - SGN
Nonstop0h 55mQatar Airways
Deal found 23/4$305
Sun 28/915:35SIN - PNH
Nonstop2h 00mEmirates
Tue 28/1020:35PNH - SIN
Nonstop2h 00mEmirates
Deal found 21/4$306
Fri 6/609:55SIN - PNH
1 stop8h 30mMalaysia Airlines
Fri 13/618:20PNH - SIN
1 stop4h 50mMalaysia Airlines
Deal found 22/4$311

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 23 April 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

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Mon 2/6

10:20-11:25

Nonstop1h 05m

Phnom Penh Pochentong

Thu 12/6

18:45-20:00

Nonstop1h 15m

$181

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 12/6

08:40-09:55

Nonstop1h 15m

Phnom Penh Pochentong

Sun 22/6

08:20-09:30

Nonstop1h 10m

$195

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Mon 23/6

13:25-14:15

Nonstop0h 50m

Phnom Penh Pochentong

Wed 25/6

11:55-12:55

Nonstop1h 00m

$216

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Tue 6/5

16:40-17:30

Nonstop0h 50m

Phnom Penh Pochentong

Fri 9/5

20:45-22:10

Nonstop1h 25m

$222

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Tue 6/5

08:35-17:25

1 stop8h 50m

Phnom Penh Pochentong

Fri 9/5

11:55-12:55

Nonstop1h 00m

$264

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Tue 3/6

04:50-10:00

1 stop6h 10m

Phnom Penh Pochentong

Tue 10/6

11:10-22:30

1 stop10h 20m

$275

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Thu 15/5

07:40-08:40

Nonstop2h 00m

Phnom Penh Pochentong

Wed 21/5

09:35-12:40

Nonstop2h 05m

$277

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Tue 3/6

17:20-18:35

Nonstop1h 15m

Phnom Penh Pochentong

Mon 9/6

09:25-10:40

Nonstop1h 15m

$300

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Sun 28/9

15:35-16:35

Nonstop2h 00m

Phnom Penh Pochentong

Tue 28/10

20:35-23:35

Nonstop2h 00m

$306

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Fri 6/6

09:55-17:25

1 stop8h 30m

Phnom Penh Pochentong

Fri 13/6

18:20-00:10

1 stop4h 50m

$311

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 52 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 23 April 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 23 April 2025.

The most flights from zzYJX to PNH are scheduled on a Monday (44 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (40 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 23 April 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
1,180 reviews
Check prices

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
EVA Air
8.4
Very Good
1,180 reviews
EVA Air
8.4
Very Good
1,180 reviews
Check prices

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Asiana Airlines
8.2
Very Good
442 reviews
EVA Air
8.4
Very Good
1,180 reviews
Check prices

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Singapore Airlines
8.1
Very Good
1,290 reviews
EVA Air
8.4
Very Good
1,180 reviews
Check prices

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Emirates
8.0
Very Good
3,205 reviews
EVA Air
8.4
Very Good
1,180 reviews
Check prices

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Bangkok Airways
7.9
Good
109 reviews
EVA Air
8.4
Very Good
1,180 reviews
Check prices

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

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 Thai Vietjet Air. According to our data, you can fly for as low as $84. Users have also found prices from $89 and $142 on Cambodia Angkor Air 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(95%), SWISS(95%) 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 $71. On average you can expect to pay $150. The most popular route, (Singapore Changi - Phnom Penh Pochentong), can usually be booked for $211.

  • 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 7 airlines flying from Southeast Asia to Phnom Penh

Discover the top 7 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 23 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$154Average$181FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Vietjet AirCheapest$162Average$195FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Sky AngkorCheapest$220Average$249FlexibilityNo cancel feeOn-timeN/A
Search Sky Angkor flights
Cambodia Angkor AirCheapest$225Average$281FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air flights
Qatar AirwaysCheapest$270Average$312FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$275Average$309FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest$303Average$351FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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

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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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