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Cheap flights from Bangkok Suvarnabhumi Airport to Phnom Penh from $82

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PNH
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Phnom Penh Pochentong are usually found in March or May, booked 69 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap flight deals from Suvarnabhumi to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

$182

One-way from

$82

Popular in

January

Cheapest in

March

Average price

$214

Good round-trip deal

$182 or less

Good one-way deal

$92 or less
Cambodia Angkor Air
  • Cambodia Angkor Air
  • 21/5-27/5
  • Nonstop
  • 2h 30m total
  • Bangkok to Phnom Penh
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Thai Vietjet Air
  • Thai Vietjet Air
  • 5/6
  • Nonstop
  • 1h 15m total
  • Bangkok to Phnom Penh
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Bangkok Suvarnabhumi to Phnom Penh Pochentong.
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Price to beat on a one-way flight from Bangkok Suvarnabhumi to Phnom Penh Pochentong.
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Find flight deals from Suvarnabhumi to Phnom Penh

Cheapest flights from Suvarnabhumi to Phnom Penh
Explore the most affordable flight options available from Suvarnabhumi to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Wed 21/521:00BKK - PNH
Nonstop1h 20mCambodia Angkor Air
Tue 27/510:55PNH - BKK
Nonstop1h 10mCambodia Angkor Air
Deal found 14/4$182
Wed 16/408:40BKK - PNH
Nonstop1h 15mThai Vietjet Air
Tue 29/411:05PNH - BKK
Nonstop1h 15mThai Vietjet Air
Deal found 15/4$195
Fri 21/1117:20BKK - PNH
Nonstop1h 15mBangkok Airways
Fri 28/1115:20PNH - BKK
Nonstop1h 15mBangkok Airways
Deal found 15/4$301
Wed 21/513:20BKK - PNH
1 stop27h 15mMultiple Airlines
Tue 27/510:55PNH - BKK
Nonstop1h 10mMultiple Airlines
Deal found 14/4$329
Wed 21/521:05BKK - PNH
1 stop19h 50mVietnam Airlines
Tue 27/514:10PNH - BKK
1 stop5h 55mVietnam Airlines
Deal found 14/4$472
Sun 2/1121:20BKK - PNH
1 stop19h 15mEmirates
Tue 18/1120:35PNH - BKK
1 stop12h 05mEmirates
Deal found 15/4$475
Sat 3/519:40BKK - PNH
1 stop14h 20mMalaysia Airlines
Wed 14/511:10PNH - BKK
1 stop5h 10mMalaysia Airlines
Deal found 14/4$540
Thu 24/412:10BKK - PNH
1 stop23h 00mShenzhen Airlines
Mon 28/412:15PNH - BKK
1 stop14h 00mShenzhen Airlines
Deal found 15/4$869
Thu 24/401:05BKK - PNH
1 stop7h 35mSingapore Airlines
Thu 1/518:55PNH - BKK
1 stop13h 40mSingapore Airlines
Deal found 14/4$1,061
Wed 5/1117:55BKK - PNH
1 stop30h 20mPhilippine Airlines
Thu 13/1101:15PNH - BKK
1 stop15h 30mPhilippine Airlines
Deal found 15/4$1,129
Tue 21/1001:20BKK - PNH
1 stop21h 35mAsiana Airlines
Mon 10/1123:55PNH - BKK
1 stop22h 10mAsiana Airlines
Deal found 14/4$1,162
Wed 16/420:50BKK - PNH
1 stop14h 45mChina Eastern
Mon 28/400:10PNH - BKK
1 stop20h 45mChina Eastern
Deal found 15/4$1,292

Cheapflights Fare Finder

Customise your flight search to find flights from Suvarnabhumi 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 15 April 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Phnom Penh that are best for you.

Fly from

Suvarnabhumi

Fly to

Phnom Penh

Route

Depart

Return

Price

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 21/5

21:00-22:20

Nonstop1h 20m

Phnom Penh Pochentong

Tue 27/5

10:55-12:05

Nonstop1h 10m

$182

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 21/5

13:20-16:35

1 stop27h 15m

Phnom Penh Pochentong

Tue 27/5

10:55-12:05

Nonstop1h 10m

$329

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 1/5

17:00-18:15

Nonstop1h 15m

Phnom Penh Pochentong

Sun 25/5

11:05-12:20

Nonstop1h 15m

$412

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 21/5

21:05-16:55

1 stop19h 50m

Phnom Penh Pochentong

Tue 27/5

14:10-20:05

1 stop5h 55m

$472

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 15/5

20:05-16:35

1 stop20h 30m

Phnom Penh Pochentong

Mon 19/5

20:50-19:25

1 stop22h 35m

$475

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 3/5

19:40-10:00

1 stop14h 20m

Phnom Penh Pochentong

Wed 14/5

11:10-16:20

1 stop5h 10m

$540

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 3/5

13:30-00:15

1 stop10h 45m

Phnom Penh Pochentong

Tue 13/5

01:15-12:15

1 stop11h 00m

$1,156

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Tue 13/5

01:05-13:10

1 stop12h 05m

Phnom Penh Pochentong

Fri 16/5

09:35-17:25

1 stop7h 50m

$1,164

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Fri 22/8

01:20-22:55

1 stop21h 35m

Phnom Penh Pochentong

Thu 4/9

23:55-23:10

1 stop23h 15m

$1,183

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 5/6

08:40-09:55

Nonstop1h 15m

$82

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 16 results
1
2

Best time to book a flight from Suvarnabhumi to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Suvarnabhumi 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 Bangkok Suvarnabhumi Airport to Phnom Penh

How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Phnom Penh?

Use this chart to determine the optimal time to book a return flight from Suvarnabhumi to Phnom Penh. Price data was last updated on 11 April 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok Suvarnabhumi Airport to Phnom Penh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Phnom Penh?

Currently, February is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Phnom Penh (average of $523). Flying from Bangkok Suvarnabhumi Airport 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 BKK to PNH?

Find hourly flight availability from Suvarnabhumi 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 15 April 2025.

A simple way to save on the total cost of your ticket is to fly from Bangkok Suvarnabhumi Airport to Phnom Penh in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at midday.

Weekly flight availability from Bangkok Suvarnabhumi Airport to Phnom Penh

Explore weekly flight availability from Suvarnabhumi 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 15 April 2025.

The most flights from BKK to PNH are scheduled on a Monday (45 on average). You will have fewer flight options on Saturday, 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 15 April 2025.
See what other customers who have flown with Asiana Airlines, Singapore Airlines and Emirates from Bangkok to Phnom Penh have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very Good
438 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

8.0

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Asiana Airlines
8.2
Very Good
438 reviews
Asiana Airlines
8.2
Very Good
438 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

8.0

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Singapore Airlines
8.1
Very Good
1,288 reviews
Asiana Airlines
8.2
Very Good
438 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

8.0

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Emirates
8.0
Very Good
3,196 reviews
Asiana Airlines
8.2
Very Good
438 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

8.0

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Bangkok Airways
7.9
Good
109 reviews
Asiana Airlines
8.2
Very Good
438 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

8.0

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Vietnam Airlines
7.6
Good
194 reviews
Asiana Airlines
8.2
Very Good
438 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

8.0

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

Related info for your journey

Find useful and relevant information for your journey from Suvarnabhumi 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 Bangkok Suvarnabhumi?

    If you book a flight to Phnom Penh from Bangkok Suvarnabhumi, you will be flying to Pochentong, which is the city’s only airport. Phnom Penh Pochentong (PNH) is located 8.0 km from the centre of Phnom Penh. There are 42 flights from Bangkok Suvarnabhumi to Pochentong per day from 3 different airlines.

  • What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Phnom Penh round-trip?

    Cambodia Angkor Air, at $182, was found to be the cheapest airline from Bangkok Suvarnabhumi Airport to Phnom Penh.Alternate airlines to your destination round-trip include Thai Vietjet Air and Vietnam Airlines. You may be able to fly from Bangkok Suvarnabhumi Airport to Phnom Penh for 17% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Phnom Penh one-way?

    The cheapest airline one-way is Thai Vietjet Air, with whom users have recently found tickets for as low as $82. However, be on the lookout for offers from Cambodia Angkor Air and Bangkok Airways, as they are both options that can get you from Bangkok Suvarnabhumi Airport to Phnom Penh for a low price.

  • What are the most reliable airlines from Bangkok Suvarnabhumi Airport to Phnom Penh?

    Consider Air France (93%), SWISS (93%) or Etihad Airways (91%) when booking your flight. These represent the most reliable airlines when flying from Bangkok Suvarnabhumi Airport to Phnom Penh.

  • What are the cheapest flights from Bangkok Suvarnabhumi Airport to Phnom Penh?

    While on average a flight from Bangkok Suvarnabhumi Airport to Phnom Penh is generally $153, our data shows the cheapest flight currently is $73. When looking at the most popular route, (Bangkok Suvarnabhumi - Phnom Penh Pochentong), you can expect to pay $228 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Suvarnabhumi 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 Bangkok Suvarnabhumi Airport to Phnom Penh?

    Currently, February is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Phnom Penh (average of $523). Flying from Bangkok Suvarnabhumi Airport 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.

Complete your trip

Complete your trip to Phnom Penh by adding a car hire and/or hotel booking to your travel itinerary.
Phnom Penh car hire
Phnom Penh Pochentong Airport car hire
Siem Reap car hire

Top 3 airlines flying from Suvarnabhumi to Phnom Penh

Discover the top 3 airlines that operate flights from Suvarnabhumi 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$156Average$184FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Vietjet AirCheapest$166Average$198FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Sky AngkorCheapest$223Average$253FlexibilityNo cancel feeOn-timeN/A
Search Sky Angkor flights

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from Suvarnabhumi to Phnom Penh by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Suvarnabhumi to Phnom Penh flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Suvarnabhumi to Phnom Penh on Cheapflights with our Price Alert feature and get notified when better prices are available.

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