
Popular airlines from Suvarnabhumi International Airport (BKK) to Phnom Penh Intl. Airport (PNH)
- Hahn Air Systems
Hahn Air Systems
- Malaysia Airlines
Malaysia Airlines
- Cambodia Angkor Air
Cambodia Angkor Air
- Singapore Airlines
Singapore Airlines
- Bangkok Airways
Bangkok Airways
- Thai Airways International
Thai Airways International
- Plan, book, fly with confidence
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Cheap Flights from Bangkok (BKK) to Phnom Penh (PNH)
Prices were available within the past 7 days and start at £88 for one-way flights and £102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.






Find the cheapest month to fly from Bangkok (BKK) to Phnom Penh (PNH)
July is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Suvarnabhumi Intl. |
Destination airport | Phnom Penh Intl. |
Airlines serving | Air Cambodia, Bangkok Airways, Hahn Air Systems, Malaysia Airlines, Singapore Airlines, Thai Airways International |
Return price | £101 |
Distance | 501 km |
Average flight time | 1 hour 13 mins |
Compare flights from Bangkok to Phnom Penh easily and book with confidence
For travelling on business or for pleasure, Expedia makes it easy to book your flights from Bangkok to Phnom Penh. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Phnom Penh Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Suvarnabhumi Intl. to Phnom Penh Intl..
To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.
Grab a great deal on your flight from Suvarnabhumi Intl. (BKK) to Phnom Penh Intl. (PNH)
The easiest way to view the best deals on flights from Bangkok to Phnom Penh today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Suvarnabhumi Intl. to Phnom Penh Intl. start at just £102 and range up to £182.
To find an even better deal, try
- being flexible on your dates – midweek flights can be cheaper
- looking for other airports near Bangkok and Phnom Penh
- booking your flight during September, the cheapest month on this route
- varying your flight times – early morning and late at night are sometimes cheaper
Why you should book your Bangkok to Phnom Penh flight with Expedia!
We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Suvarnabhumi Intl. to Phnom Penh Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.
Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.
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Top Routes from Bangkok
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Top Routes to Phnom Penh
- Kuala Lumpur to Phnom Penh (KUL - PNH)
- Paris to Phnom Penh (CDG - PNH)
- Manila to Phnom Penh (MNL - PNH)
- Delhi to Phnom Penh (DEL - PNH)
- Edinburgh to Phnom Penh (EDI - PNH)
- Birmingham to Phnom Penh (BHX - PNH)
- Hanoi to Phnom Penh (HAN - PNH)
- Seoul to Phnom Penh (ICN - PNH)
- Newcastle to Phnom Penh (NCL - PNH)
- London to Phnom Penh (LHR - PNH)
- Singapore to Phnom Penh (SIN - PNH)
- Manchester to Phnom Penh (MAN - PNH)