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Cheap flights from Southeast Asia to Phnom Penh from C$ 68

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PNH
5 Aug — 12 Aug1
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 July 2025.

Round-trip from

C$ 151

One-way from

C$ 68
Thai Vietjet Air
  • Thai Vietjet Air
  • 25/8-28/8
  • Nonstop
  • 2h 30m total
  • Southeast Asia to Phnom Penh
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 7/8
  • 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 July 2025.

Mon 25/85:00 p.m.BKK - PNH
Nonstop1h 15mThai Vietjet Air
Thu 28/811:05 a.m.PNH - BKK
Nonstop1h 15mThai Vietjet Air
Deal found 28/7C$ 151
Wed 17/910:20 a.m.BKK - PNH
Nonstop1h 05mCambodia Angkor Air
Thu 16/106:45 p.m.PNH - BKK
Nonstop1h 15mCambodia Angkor Air
Deal found 29/7C$ 161
Thu 28/88:40 a.m.BKK - PNH
Nonstop1h 15mMultiple Airlines
Sun 14/94:55 p.m.PNH - BKK
Nonstop1h 20mMultiple Airlines
Deal found 30/7C$ 176
Fri 29/811:30 a.m.BKK - PNH
Nonstop1h 15mCambodia Airways
Mon 1/99:10 a.m.PNH - BKK
Nonstop1h 20mCambodia Airways
Deal found 28/7C$ 252
Wed 6/87:20 a.m.BKK - PNH
Nonstop1h 15mBangkok Airways
Wed 6/87:40 p.m.PNH - BKK
Nonstop1h 15mBangkok Airways
Deal found 29/7C$ 309
Fri 15/87:40 p.m.BKK - PNH
1 stop14h 20mMalaysia Airlines
Sun 17/811:10 a.m.PNH - BKK
1 stop11h 55mMalaysia Airlines
Deal found 30/7C$ 371
Wed 17/911:55 a.m.BKK - PNH
1 stop8h 05mVietnam Airlines
Fri 19/92:10 p.m.PNH - BKK
1 stop4h 20mVietnam Airlines
Deal found 31/7C$ 448

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 31 July 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 25/8

5:00 p.m.-6:15 p.m.

Nonstop1h 15m

Phnom Penh Pochentong

Thu 28/8

11:05 a.m.-12:20 p.m.

Nonstop1h 15m

C$ 151

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 17/9

10:20 a.m.-11:25 a.m.

Nonstop1h 05m

Phnom Penh Pochentong

Thu 16/10

6:45 p.m.-8:00 p.m.

Nonstop1h 15m

C$ 161

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 28/8

8:40 a.m.-9:55 a.m.

Nonstop1h 15m

Phnom Penh Pochentong

Sun 14/9

4:55 p.m.-6:15 p.m.

Nonstop1h 20m

C$ 176

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Fri 12/9

11:30 a.m.-12:45 p.m.

Nonstop1h 15m

Phnom Penh Pochentong

Wed 24/9

9:10 a.m.-10:30 a.m.

Nonstop1h 20m

C$ 214

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Fri 15/8

7:40 p.m.-10:00 a.m.

1 stop14h 20m

Phnom Penh Pochentong

Sun 17/8

11:10 a.m.-11:05 p.m.

1 stop11h 55m

C$ 371

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 17/9

11:55 a.m.-8:00 p.m.

1 stop8h 05m

Phnom Penh Pochentong

Fri 19/9

2:10 p.m.-6:30 p.m.

1 stop4h 20m

C$ 448

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 7/8

5:00 p.m.-6:15 p.m.

Nonstop1h 15m

C$ 68

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 3/9

4:20 p.m.-5:35 p.m.

Nonstop1h 15m

C$ 82

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 16/8

1:05 p.m.-2:20 p.m.

Nonstop1h 15m

C$ 93

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Tue 5/8

5:30 p.m.-6:45 p.m.

Nonstop1h 15m

C$ 129

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 14 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 round-trip 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, September is the cheapest month in which you can book a flight from Southeast Asia to Phnom Penh (average of C$ 1,138). Flying from Southeast Asia to Phnom Penh in December is currently the most expensive (average of C$ 1,576). 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 July 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 July 2025.

The most flights from zzYJX to PNH are scheduled on a Wednesday (40 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

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 July 2025.
Read through reviews of airlines operating flights from Southeast Asia to Phnom Penh, such as Bangkok Airways,China Southern, andVietnam Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Bangkok Airways
8.0
Very good
112 reviews
Check prices

Crew

8.5

Entertainment

6.3

Boarding

8.0

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Bangkok Airways
8.0
Very good
112 reviews
Bangkok Airways
8.0
Very good
112 reviews
Check prices

Crew

8.5

Entertainment

6.3

Boarding

8.0

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
China Southern
7.6
Good
104 reviews
Bangkok Airways
8.0
Very good
112 reviews
Check prices

Crew

8.5

Entertainment

6.3

Boarding

8.0

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Vietnam Airlines
7.5
Good
197 reviews
Bangkok Airways
8.0
Very good
112 reviews
Check prices

Crew

8.5

Entertainment

6.3

Boarding

8.0

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Malaysia Airlines
7.4
Good
271 reviews
Bangkok Airways
8.0
Very good
112 reviews
Check prices

Crew

8.5

Entertainment

6.3

Boarding

8.0

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Thai Vietjet Air
6.7
Okay
106 reviews
Bangkok Airways
8.0
Very good
112 reviews
Check prices

Crew

8.5

Entertainment

6.3

Boarding

8.0

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.

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?

    Phnom Penh Pochentong (PNH) is the airport you will fly into if you book a flight from Southeast Asia to Phnom Penh. It is only a 8.0 km journey from Pochentong (PNH) to Phnom Penh’s city centre.

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

    The cheapest airlines for a one-way flight from Southeast Asia to Phnom Penh are Thai Vietjet Air (C$ 68), Cambodia Airways (C$ 82), and Cambodia Angkor Air (C$ 93).

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

    Consider Etihad Airways (98%), Finnair (98%) or Emirates (86%) when booking your flight. These represent the most reliable airlines when flying from Southeast Asia to Phnom Penh.

  • 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 vacation 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, September is the cheapest month in which you can book a flight from Southeast Asia to Phnom Penh (average of C$ 1,138). Flying from Southeast Asia to Phnom Penh in December is currently the most expensive (average of C$ 1,576). 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.
Suvarnabhumi to Phnom Penh flights

Top 2 airlines flying from Southeast Asia to Phnom Penh

Discover the top 2 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 629,999 searches. Data last updated 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapestC$ 155AverageC$ 169FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Philippine AirlinesCheapestC$ 446AverageC$ 567FlexibilityNo cancel feeOn-time60%
Search Philippine 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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