Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

Cheap Flights from Bangkok (BKK) to Siem Reap (REP) from CA $449

Cheap flights from Bangkok (BKK) to Siem Reap (REP)

Prices were available within the past 7 days and starts at CA $449 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from Bangkok to Siem Reap: Reviews from verified customers

Flight from Bangkok to Siem Reap (BKK - REP) route information
Origin AirportSuvarnabhumi Intl.
Destination AirportSiem Reap Intl.
Distance330 km

Frequently asked questions

Frequently asked questions

Bangkok to Siem Reap Flights

The easy way to book your flights from Bangkok to Siem Reap 

With Expedia, it’s simple to find and book flights to Siem Reap from Bangkok whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 3 airlines that cover this route. There are nonstop flights to Siem Reap Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Bangkok to Siem Reap today, tomorrow, or this week.  


Save dollars with cheap flights from Suvarnabhumi Intl., BKK to Siem Reap Intl., REP 

Sort your search results by price to find great deals on your flight from Bangkok to Siem Reap—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Siem Reap from Bangkok currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Siem Reap  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 


Reasons to choose Expedia for your flight to Siem Reap from Bangkok 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Siem Reap with Expedia today.