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Cheap flights from Bangkok Suvarnabhumi Airport to Phnom Penh from $105

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PNH
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Phnom Penh Pochentong are usually found in May or July, 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 25 March 2025.

Round-trip from

$199

One-way from

$105

Popular in

January

Cheapest in

May

Average price

$213

Good round-trip deal

$217 or less

Good one-way deal

$93 or less
Thai Vietjet Air
  • Thai Vietjet Air
  • 12/5-28/5
  • Nonstop
  • 2h 30m total
  • Bangkok to Phnom Penh
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Cambodia Angkor Air
  • Cambodia Angkor Air
  • 8/4
  • Nonstop
  • 1h 15m total
  • Bangkok to Phnom Penh
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($20 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 March 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 25 March 2025.

Tue 25/309:45BKK - PNH
Nonstop1h 15mSky Angkor
Thu 27/318:50PNH - BKK
Nonstop1h 15mSky Angkor
Deal found 24/3$180
Mon 12/508:40BKK - PNH
Nonstop1h 15mThai Vietjet Air
Wed 28/519:10PNH - BKK
Nonstop1h 15mThai Vietjet Air
Deal found 23/3$199
Tue 13/517:00BKK - PNH
Nonstop1h 15mMultiple Airlines
Thu 15/518:45PNH - BKK
Nonstop1h 15mMultiple Airlines
Deal found 24/3$221
Mon 7/410:20BKK - PNH
Nonstop1h 25mCambodia Angkor Air
Thu 10/408:15PNH - BKK
Nonstop1h 15mCambodia Angkor Air
Deal found 24/3$223
Fri 21/1117:20BKK - PNH
Nonstop1h 15mBangkok Airways
Fri 28/1115:20PNH - BKK
Nonstop1h 15mBangkok Airways
Deal found 24/3$297
Wed 9/406:00BKK - PNH
1 stop11h 25mMalaysia Airlines
Tue 22/411:10PNH - BKK
1 stop5h 10mMalaysia Airlines
Deal found 24/3$404
Mon 29/921:20BKK - PNH
1 stop19h 15mEmirates
Tue 9/1220:35PNH - BKK
1 stop12h 05mEmirates
Deal found 24/3$466
Wed 2/421:05BKK - PNH
1 stop12h 25mVietnam Airlines
Tue 8/407:05PNH - BKK
1 stop13h 00mVietnam Airlines
Deal found 24/3$511
Fri 4/410:40BKK - PNH
1 stop8h 30mMAI
Fri 25/420:10PNH - BKK
1 stop23h 40mMAI
Deal found 24/3$778
Sat 31/503:15BKK - PNH
1 stop7h 55mShenzhen Airlines
Sat 28/612:15PNH - BKK
1 stop14h 00mShenzhen Airlines
Deal found 24/3$821

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 25 March 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

Mon 12/5

08:40-09:55

Nonstop1h 15m

Phnom Penh Pochentong

Wed 28/5

19:10-20:25

Nonstop1h 15m

$199

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Tue 13/5

17:00-18:15

Nonstop1h 15m

Phnom Penh Pochentong

Thu 15/5

18:45-20:00

Nonstop1h 15m

$221

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Mon 7/4

10:20-11:45

Nonstop1h 25m

Phnom Penh Pochentong

Thu 10/4

08:15-09:30

Nonstop1h 15m

$223

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sun 6/4

07:20-08:35

Nonstop1h 15m

Phnom Penh Pochentong

Sat 12/4

19:25-20:40

Nonstop1h 15m

$369

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 9/4

06:00-17:25

1 stop11h 25m

Phnom Penh Pochentong

Mon 21/4

11:10-18:55

1 stop7h 45m

$404

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 10/4

09:20-16:35

1 stop7h 15m

Phnom Penh Pochentong

Tue 22/4

20:50-12:35

1 stop15h 45m

$468

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 16/8

21:05-19:40

1 stop22h 35m

Phnom Penh Pochentong

Mon 18/8

20:45-20:05

1 stop23h 20m

$488

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Fri 4/4

10:40-19:10

1 stop8h 30m

Phnom Penh Pochentong

Fri 25/4

20:10-19:50

1 stop23h 40m

$778

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 31/5

03:15-11:10

1 stop7h 55m

Phnom Penh Pochentong

Sat 28/6

12:15-02:15

1 stop14h 00m

$821

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Mon 12/5

23:20-00:15

1 stop24h 55m

Phnom Penh Pochentong

Tue 27/5

01:15-12:15

1 stop11h 00m

$1,040

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 23 results
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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 21 March 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 25 March 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 25 March 2025.

The most flights from BKK to PNH are scheduled on a Monday (49 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 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 25 March 2025.
See what other customers who have flown with Singapore Airlines, Emirates and Bangkok Airways 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.
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,284 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.0
Very Good
3,190 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Bangkok Airways
7.9
Good
106 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Vietnam Airlines
7.6
Good
192 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
China Southern
7.4
Good
91 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

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 31 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?

    Thai Vietjet Air, at $199, was found to be the cheapest airline from Bangkok Suvarnabhumi Airport to Phnom Penh.Alternate airlines to your destination round-trip include Cambodia Angkor Air and Bangkok Airways. You may be able to fly from Bangkok Suvarnabhumi Airport to Phnom Penh for 11% 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 Cambodia Angkor Air, with whom users have recently found tickets for as low as $105. However, be on the lookout for offers from Sky Angkor and Thai Vietjet Air, 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 (93%) 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 $163, our data shows the cheapest flight currently is $55. When looking at the most popular route, (Bangkok Suvarnabhumi - Phnom Penh Pochentong), you can expect to pay $229 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 25 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

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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