฿2,240 Cheap Flights from Bangkok (BKK) to Phnom Penh (PNH)

View ฿2,240 flight on Fri, 15 Aug 2025Opens in a new window

Popular airlines from Suvarnabhumi International Airport (BKK) to Phnom Penh Intl. Airport (PNH)

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Cheap Flights from Bangkok (BKK) to Phnom Penh (PNH)

Prices were available within the past 7 days and start at ฿2,240 for one-way flights and ฿4,670 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cambodia Airways
Fri, 15 Aug - Sun, 17 Aug
BKK
Bangkok
PNH
Phnom Penh
฿4,670 Return, just found
฿4,670
Return
just found
Select Cambodia Airways flight, departing Fri, 15 Aug from Bangkok to Phnom Penh, returning Sun, 17 Aug, priced at ฿4,670 just found
Air Cambodia
Fri, 15 Aug - Sat, 30 Aug
BKK
Bangkok
PNH
Phnom Penh
฿6,290 Return, found 17 hours ago
฿6,290
Return
found 17 hours ago
Select Air Cambodia flight, departing Fri, 15 Aug from Bangkok to Phnom Penh, returning Sat, 30 Aug, priced at ฿6,290 found 17 hours ago
Thai Airways International
Fri, 15 Aug - Sun, 17 Aug
BKK
Bangkok
PNH
Phnom Penh
฿6,790 Return, just found
฿6,790
Return
just found
Select Thai Airways International flight, departing Fri, 15 Aug from Bangkok to Phnom Penh, returning Sun, 17 Aug, priced at ฿6,790 just found
Thai Vietjet
Tue, 19 Aug - Tue, 19 Aug
BKK
Bangkok
PNH
Phnom Penh
฿6,895 Return, found 17 hours ago
฿6,895
Return
found 17 hours ago
Select Thai Vietjet flight, departing Tue, 19 Aug from Bangkok to Phnom Penh, returning Tue, 19 Aug, priced at ฿6,895 found 17 hours ago
Bangkok Airways
Fri, 15 Aug - Sun, 17 Aug
BKK
Bangkok
PNH
Phnom Penh
฿7,200 Return, just found
฿7,200
Return
just found
Select Bangkok Airways flight, departing Fri, 15 Aug from Bangkok to Phnom Penh, returning Sun, 17 Aug, priced at ฿7,200 just found
Hahn Air Systems
Fri, 15 Aug - Sun, 17 Aug
BKK
Bangkok
PNH
Phnom Penh
฿8,150 Return, just found
฿8,150
Return
just found
Select Hahn Air Systems flight, departing Fri, 15 Aug from Bangkok to Phnom Penh, returning Sun, 17 Aug, priced at ฿8,150 just found
Malaysia Airlines
Fri, 15 Aug - Sun, 17 Aug
BKK
Bangkok
PNH
Phnom Penh
฿12,740 Return, just found
฿12,740
Return
just found
Select Malaysia Airlines flight, departing Fri, 15 Aug from Bangkok to Phnom Penh, returning Sun, 17 Aug, priced at ฿12,740 just found
Singapore Airlines
Fri, 15 Aug - Sun, 17 Aug
BKK
Bangkok
PNH
Phnom Penh
฿22,930 Return, just found
฿22,930
Return
just found
Select Singapore Airlines flight, departing Fri, 15 Aug from Bangkok to Phnom Penh, returning Sun, 17 Aug, priced at ฿22,930 just found

Find the cheapest month to fly from Bangkok (BKK) to Phnom Penh (PNH)

August is typically the cheapest month to fly

From ฿3,515 - ฿5,390 per traveller.

Graph displaying average flight prices per month

Flight from Bangkok to Phnom Penh route information
Origin airport
Don Mueang Intl.
Destination airport
Phnom Penh Intl.
Airlines serving
Air Cambodia, Bangkok Airways, Cambodia Airways, Hahn Air Systems, Malaysia Airlines, Singapore Airlines, Thai Airways International, Thai Vietjet
Return price
฿3,666
Distance
527 km
Average flight time
1 hour 14 mins

Perfect flights from Bangkok to Phnom Penh

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Bangkok to Phnom Penh. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Phnom Penh, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Suvarnabhumi Intl. to Phnom Penh Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿2,240 and roundtrip prices from ฿4,670. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Phnom Penh Intl. and explore Phnom Penh and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your BKK to PNH travel arrangements today and embark on the journey of a lifetime in Phnom Penh.

Frequently asked questions

How much is a flight from Suvarnabhumi Airport to PNH?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Suvarnabhumi Intl. Airport (BKK) and PNH start from ฿4,670. Book ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Bangkok Airport to PNH?
We understand that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Suvarnabhumi Airport to PNH that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BKK to PNH flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Suvarnabhumi Intl. Airport (BKK) to Phnom Penh Airport?
It's just 500 kilometres between Bang Phli and Cambodia. It's quite possible that you'll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from Suvarnabhumi Intl. Airport (BKK) to Phnom Penh Airport?
Whether you need a one-way or return flight, you'll have your pick of airlines that will fly you directly from Bangkok Airport to Phnom Penh Intl. Airport (PNH). These are some of the most popular ones:

  • Bangkok Airways - (PG) with 121 monthly flights
  • Thai Vietjet Air - (VZ) with 60 monthly flights
  • Thai Smile - (WE) with 60 monthly flights
  • Cambodia Airways - (KR) with 39 monthly flights

Are Bangkok Airport to Phnom Penh Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from BKK to Phnom Penh Intl. Airport (PNH) last minute could be your ticket to a great deal. However, it could end up costing a great deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

Phnom Penh Airports

Techo Intl. Airport

Bangkok Airports

Bangkok

Don Mueang Intl. to Phnom Penh
฿3,665.93
*Available to Expedia members.