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Cheap flights from Bangkok Suvarnabhumi Airport to Phnom Penh from $71

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PNH
13 Jul — 20 Jul1
1 adult

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Phnom Penh Pochentong are usually found in July or March, booked 77 days in advance, depart on a Saturday or Friday and return on a Wednesday

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 8 July 2025.

Round-trip from

$166

One-way from

$71

Popular in

January

Cheapest in

July

Average price

$191

Good round-trip deal

$158 or less

Good one-way deal

$77 or less
Cambodia Angkor Air
  • Cambodia Angkor Air
  • 25/8-27/8
  • Nonstop
  • 2h 20m total
  • Bangkok to Phnom Penh
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Thai Vietjet Air
  • Thai Vietjet Air
  • 25/8
  • Nonstop
  • 1h 15m total
  • Bangkok to Phnom Penh
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($19 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 July 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 8 July 2025.

Mon 25/808:40BKK - PNH
Nonstop1h 15mMultiple Airlines
Wed 27/812:20PNH - BKK
Nonstop1h 05mMultiple Airlines
Deal found 7/7$166
Fri 3/1010:20BKK - PNH
Nonstop1h 05mCambodia Angkor Air
Mon 13/1008:15PNH - BKK
Nonstop1h 15mCambodia Angkor Air
Deal found 7/7$181
Thu 28/817:20BKK - PNH
Nonstop1h 15mBangkok Airways
Mon 1/919:25PNH - BKK
Nonstop1h 15mBangkok Airways
Deal found 7/7$286
Tue 29/719:40BKK - PNH
1 stop14h 20mMalaysia Airlines
Sat 2/811:10PNH - BKK
1 stop5h 10mMalaysia Airlines
Deal found 8/7$413
Sat 19/721:20BKK - PNH
1 stop19h 15mEmirates
Thu 24/720:50PNH - BKK
1 stop23h 50mEmirates
Deal found 8/7$484
Mon 25/821:05BKK - PNH
1 stop19h 50mVietnam Airlines
Wed 27/814:10PNH - BKK
2 stops20h 40mVietnam Airlines
Deal found 7/7$493
Sat 9/823:25BKK - PNH
1 stop19h 45mMAI
Mon 11/820:10PNH - BKK
1 stop26h 25mMAI
Deal found 6/7$553

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 8 July 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 25/8

08:40-09:55

Nonstop1h 15m

Phnom Penh Pochentong

Wed 27/8

12:20-13:25

Nonstop1h 05m

$166

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Fri 3/10

10:20-11:25

Nonstop1h 05m

Phnom Penh Pochentong

Wed 22/10

08:15-09:30

Nonstop1h 15m

$181

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 28/8

17:20-18:35

Nonstop1h 15m

Phnom Penh Pochentong

Mon 1/9

19:25-20:40

Nonstop1h 15m

$286

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Tue 29/7

19:40-10:00

1 stop14h 20m

Phnom Penh Pochentong

Sat 2/8

11:10-16:20

1 stop5h 10m

$413

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 19/7

21:20-16:35

1 stop19h 15m

Phnom Penh Pochentong

Thu 24/7

20:50-20:40

1 stop23h 50m

$484

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Mon 25/8

21:05-16:55

1 stop19h 50m

Phnom Penh Pochentong

Wed 27/8

14:10-10:50

2 stops20h 40m

$493

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 9/8

23:25-19:10

1 stop19h 45m

Phnom Penh Pochentong

Mon 11/8

20:10-22:35

1 stop26h 25m

$553

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Mon 25/8

08:40-09:55

Nonstop1h 15m

$71

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 31/7

19:15-20:20

Nonstop1h 05m

$85

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 31/7

09:20-16:35

1 stop7h 15m

$212

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 15 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 27 June 2025.

Booking 77 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 $524). Flying from Bangkok Suvarnabhumi Airport to Phnom Penh in December is currently the most expensive (average of $1,054). 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 8 July 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 25% on your trip compared to booking a flight in the evening.

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 8 July 2025.

The most flights from BKK to PNH are scheduled on a Monday (39 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (26 on average).

How much does it cost for a return flight from Bangkok Suvarnabhumi Airport to Phnom Penh?

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 8 July 2025.
Get a feel of what it's like to fly with Emirates, Bangkok Airways, andChina Southern from Bangkok Suvarnabhumi Airport 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.
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Emirates
8.1
Very Good
3,287 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Bangkok Airways
8.0
Very Good
111 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
China Southern
7.6
Good
101 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Vietnam Airlines
7.5
Good
195 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Malaysia Airlines
7.4
Good
265 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Overall

8.1

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

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 37 flights from Bangkok Suvarnabhumi to Pochentong per day from 4 different airlines.

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

    Cambodia Angkor Air, at $181, was found to be the cheapest airline from Bangkok Suvarnabhumi Airport to Phnom Penh.Alternate airlines to your destination round-trip include Bangkok Airways and Malaysia Airlines. You may be able to fly from Bangkok Suvarnabhumi Airport to Phnom Penh for 14% 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 $71. However, be on the lookout for offers from Cambodia Angkor Air and Emirates, 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 Etihad Airways (98%), Finnair (98%) or Qatar Airways (83%) 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 $118, our data shows the cheapest flight currently is $63. When looking at the most popular route, (Bangkok Suvarnabhumi - Phnom Penh Pochentong), you can expect to pay $221 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 $524). Flying from Bangkok Suvarnabhumi Airport to Phnom Penh in December is currently the most expensive (average of $1,054). 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 4 airlines flying from Suvarnabhumi to Phnom Penh

Discover the top 4 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 8 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Cambodia Angkor AirCheapest$158Average$178FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air flights
Thai Vietjet AirCheapest$161Average$185FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Thai AirAsiaCheapest$171Average$185FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Sky AngkorCheapest$202Average$250FlexibilityNo 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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