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Cheap flights from Phnom Penh to Southeast Asia from $111

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 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — BKK
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Phnom Penh to Southeast Asia

Keep the following information in mind while searching for Phnom Penh to Southeast Asia flight deals. Data was last updated 21 February 2025.

Round-trip from

$201

One-way from

$111

Popular in

January

Cheapest in

May

Average price

$234
AirAsia Cambodia
  • AirAsia Cambodia
  • 6/4-21/4
  • Nonstop
  • 1h 50m total
  • Phnom Penh to Southeast Asia
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 26/2
  • Nonstop
  • 1h 15m total
  • Phnom Penh to Southeast Asia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Phnom Penh to Southeast Asia

Cheapest flights from Phnom Penh to Southeast Asia
Explore the most affordable flight options available from Phnom Penh to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Sun 6/411:55PNH - SGN
Nonstop1h 00mAirAsia Cambodia
Mon 21/413:25SGN - PNH
Nonstop0h 50mAirAsia Cambodia
Deal found 21/2$201
Tue 18/319:55PNH - BKK
Nonstop1h 15mThai Vietjet Air
Fri 21/308:30BKK - PNH
Nonstop1h 15mThai Vietjet Air
Deal found 20/2$216
Sun 16/319:05PNH - BKK
Nonstop1h 05mCambodia Airways
Mon 17/316:20BKK - PNH
Nonstop1h 10mCambodia Airways
Deal found 19/2$218
Mon 24/209:50PNH - BKK
Nonstop1h 10mCambodia Angkor Air
Wed 26/212:00BKK - PNH
Nonstop1h 10mCambodia Angkor Air
Deal found 20/2$238
Fri 18/421:10PNH - SGN
Nonstop1h 00mCambodia Angkor Air
Mon 21/408:30SGN - PNH
Nonstop1h 00mCambodia Angkor Air
Deal found 20/2$243
Thu 13/319:40PNH - SIN
Nonstop2h 00mSingapore Airlines
Fri 14/307:40SIN - PNH
Nonstop1h 55mSingapore Airlines
Deal found 19/2$276
Mon 7/420:50PNH - SIN
Nonstop2h 00mMultiple Airlines
Fri 11/413:40SIN - PNH
1 stop4h 45mMultiple Airlines
Deal found 20/2$287
Tue 22/419:10PNH - BKK
Nonstop1h 15mMultiple Airlines
Mon 28/419:40BKK - PNH
1 stop14h 20mMultiple Airlines
Deal found 20/2$287
Sun 6/411:55PNH - SGN
Nonstop1h 00mMultiple Airlines
Mon 21/421:35SGN - PNH
1 stop11h 20mMultiple Airlines
Deal found 21/2$310
Thu 27/321:30PNH - SIN
Nonstop2h 00mEmirates
Sun 30/315:35SIN - PNH
Nonstop2h 00mEmirates
Deal found 20/2$310
Sat 20/915:15PNH - BKK
Nonstop1h 15mBangkok Airways
Wed 24/907:20BKK - PNH
Nonstop1h 15mBangkok Airways
Deal found 19/2$326
Fri 21/311:10PNH - SIN
1 stop8h 25mMalaysia Airlines
Sat 22/306:00SIN - PNH
1 stop4h 50mMalaysia Airlines
Deal found 20/2$356

Find flights from Phnom Penh to Southeast Asia within your budget

Customise your flight search to find flights from Phnom Penh to Southeast Asia 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 21 February 2025.

Fly from

Phnom Penh

Fly to

Southeast Asia

Route

Depart

Return

Price

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Sun 6/4

11:55-12:55

Nonstop1h 00m

Ho Chi Minh City

Mon 21/4

13:25-14:15

Nonstop0h 50m

$201

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Tue 18/3

19:55-21:10

Nonstop1h 15m

Bangkok Suvarnabhumi

Fri 21/3

08:30-09:45

Nonstop1h 15m

$216

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Sun 16/3

19:05-20:10

Nonstop1h 05m

Bangkok Suvarnabhumi

Mon 17/3

16:20-17:30

Nonstop1h 10m

$218

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Fri 18/4

21:10-22:10

Nonstop1h 00m

Ho Chi Minh City

Mon 21/4

08:30-09:30

Nonstop1h 00m

$243

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Thu 6/3

09:50-11:00

Nonstop1h 10m

Bangkok Suvarnabhumi

Tue 25/3

14:15-15:35

Nonstop1h 20m

$249

Phnom PenhSingapore

PNH - SIN

PNHSIN

Phnom Penh Pochentong

Thu 13/3

19:40-22:40

Nonstop2h 00m

Singapore Changi

Fri 14/3

07:40-08:35

Nonstop1h 55m

$276

Phnom PenhSingapore

PNH - SIN

PNHSIN

Phnom Penh Pochentong

Mon 7/4

20:50-23:50

Nonstop2h 00m

Singapore Changi

Fri 11/4

13:40-17:25

1 stop4h 45m

$287

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Tue 22/4

19:10-20:25

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 28/4

19:40-10:00

1 stop14h 20m

$287

Phnom PenhSingapore

PNH - SIN

PNHSIN

Phnom Penh Pochentong

Thu 27/3

21:30-00:30

Nonstop2h 00m

Singapore Changi

Sun 30/3

15:35-16:35

Nonstop2h 00m

$310

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Sun 6/4

11:55-12:55

Nonstop1h 00m

Ho Chi Minh City

Mon 21/4

21:35-08:55

1 stop11h 20m

$310

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 51 results
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Best time to book a flight from Phnom Penh to Southeast Asia

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

Travel insights for flights from Phnom Penh to Southeast Asia

Get recent, data-driven insights about flights from Phnom Penh to Southeast Asia including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Phnom Penh to Southeast Asia (average of $489). Flying from Phnom Penh to Southeast Asia in December is currently the most expensive (average of $911). 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 PNH to YJX?

Find hourly flight availability from Phnom Penh to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

When flying from Phnom Penh to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Phnom Penh to Southeast Asia

Explore weekly flight availability from Phnom Penh to Southeast Asia. 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 21 February 2025.

The most flights from PNH to zzYJX are scheduled on a Thursday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (43 on average).

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 21 February 2025.
Read through reviews of airlines operating flights from Phnom Penh to Southeast Asia, such as Asiana Airlines, Emirates and Garuda Indonesia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.3
Very Good
445 reviews
Check prices

Entertainment

7.8

Food

8.1

Crew

8.5

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Asiana Airlines
8.3
Very Good
445 reviews
Asiana Airlines
8.3
Very Good
445 reviews
Check prices

Entertainment

7.8

Food

8.1

Crew

8.5

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Emirates
8.1
Very Good
3,276 reviews
Asiana Airlines
8.3
Very Good
445 reviews
Check prices

Entertainment

7.8

Food

8.1

Crew

8.5

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Garuda Indonesia
8.1
Very Good
76 reviews
Asiana Airlines
8.3
Very Good
445 reviews
Check prices

Entertainment

7.8

Food

8.1

Crew

8.5

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Singapore Airlines
8.1
Very Good
1,299 reviews
Asiana Airlines
8.3
Very Good
445 reviews
Check prices

Entertainment

7.8

Food

8.1

Crew

8.5

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Bangkok Airways
8.0
Very Good
114 reviews
Asiana Airlines
8.3
Very Good
445 reviews
Check prices

Entertainment

7.8

Food

8.1

Crew

8.5

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Related info for your journey

Find useful and relevant information for your journey from Phnom Penh to Southeast Asia. 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 from for flights from Phnom Penh to Southeast Asia?

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

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

    The cheapet airlines for a one-way flight from Phnom Penh to Southeast Asia are Thai Vietjet Air ($111), Cambodia Airways ($132), and Emirates ($140).

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

    While some choose either Phnom Penh Pochentong - Ho Chi Minh City or Phnom Penh Pochentong - Bangkok Suvarnabhumi, Phnom Penh Pochentong - Singapore Changi is the most popular route from Phnom Penh to Southeast Asia.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Phnom Penh to Southeast Asia on time: Sky Angkor (92%), Cambodia Airways (86%), Qantas Airways (80%).

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

    Looking for the cheapest flight from Phnom Penh to Southeast Asia? While on average our users pay $273, our data indicates the cheapest price to be $104. The most popular route (Phnom Penh Pochentong - Singapore Changi), is priced around $216.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phnom Penh to Southeast Asia 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 Phnom Penh to Southeast Asia?

    Currently, February is the cheapest month in which you can book a flight from Phnom Penh to Southeast Asia (average of $489). Flying from Phnom Penh to Southeast Asia in December is currently the most expensive (average of $911). 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 Phnom Penh to Southeast Asia

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

Top 10 airlines flying from Phnom Penh to Southeast Asia

Discover the top 10 airlines that operate flights from Phnom Penh to Southeast Asia. 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest$158Average$212FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Thai AirAsiaCheapest$173Average$195FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Jetstar AsiaCheapest$184Average$280FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
Cambodia AirwaysCheapest$210Average$278FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Airways flights
Sky AngkorCheapest$222Average$312FlexibilityNo cancel feeOn-timeN/A
Search Sky Angkor flights
Cambodia Angkor AirCheapest$227Average$273FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air flights
EmiratesCheapest$276Average$305FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Bangkok AirwaysCheapest$315Average$350FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
Singapore AirlinesCheapest$330Average$402FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$331Average$354FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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

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

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

Certainly. Search results for flights to Southeast Asia from Phnom Penh shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Phnom Penh to Southeast Asia 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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