A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Bangkok to Siem Reap:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Get ready for an exciting adventure! Explore the wonders of Cambodia without breaking the bank with our incredible selection of cheap flights from Bangkok to Siem Reap. Discover the mystical ancient temples of Angkor Wat or immerse yourself in the vibrant local markets and delicious street food. At our air ticket search website, we make it easier than ever to find the best deals on flights. With a quick and hassle-free booking process, you can secure your tickets in no time. Don't miss out on this extraordinary opportunity to experience the beauty of Siem Reap without burning a hole in your pocket. Start planning your trip today and let us help you find the cheapest flights from Bangkok to Siem Reap. Fly high without spending a fortune!
The route Bangkok — Siem Reap is served by several airlines: Thai AirAsia, Bangkok Airways, and Emirates. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $102 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
Bangkok — Siem Reap
05/24/2026
Departure
Direct flight
FD610
starting at $102
Bangkok — Siem Reap
05/02/2026
Departure
Direct flight
FD610
starting at $104
Bangkok — Siem Reap
05/07/2026
Departure
Direct flight
FD614
starting at $105
Bangkok — Siem Reap
05/22/2026
Departure
Direct flight
FD610
starting at $105
Bangkok — Siem Reap
05/18/2026
Departure
Direct flight
FD614
starting at $105
Bangkok — Siem Reap
06/11/2026
Departure
Direct flight
FD610
starting at $105
Bangkok — Siem Reap
05/17/2026
Departure
Direct flight
FD614
starting at $105
Bangkok — Siem Reap
05/12/2026
Departure
Direct flight
FD610
starting at $105
Bangkok — Siem Reap
05/11/2026
Departure
Direct flight
FD610
starting at $106
Bangkok — Siem Reap
04/27/2026
Departure
Direct flight
FD610
starting at $106
Thai AirAsia
Su, Mo, Tu, We, Th, and Fr
starting at $96
Bangkok Airways
Su, Mo, Tu, We, Th, and Fr
starting at $127
Emirates
Tu, Th, and Sa
starting at $135
Thai Airways
Fr
starting at $377
The cheapest one-way flight from Bangkok to Siem Reap departs on 05/24/2026, is operated by Thai AirAsia and costs $102
The cheapest roundtrip flight from Bangkok to Siem Reap departs on 10/15/2026, is operated by Bangkok Airways and costs $217
Fastest flight from Bangkok to Siem Reap takes 1 hour
There are direct flights on this route 6 days a week: Su, Mo, Tu, Th, Fr, and Sa
The distance between Bangkok and Siem Reap is 362km (224 miles). The average flight duration is 1h 9m. There are 43 direct flights from Bangkok to Siem Reap. Bangkok and Siem Reap are in the same time zone. Flights from Bangkok begin at 7:35 AM. The latest flight from Bangkok departs at 8:10 PM
A non-stop flight is the most convenient and comfortable way to fly from Bangkok to Siem Reap, despite the fact that sometimes flights with transfers can cost significantly less.
We couldn't find any special offers for flights from Bangkok to Siem Reap
The cheapest flight ticket from Bangkok to Siem Reap according to data for the last 48 hours costs $102
Often the best time to buy tickets from Bangkok to Siem Reap is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Bangkok to Siem Reap can be found flying in these months: April, May, August.
The fastest flights from Bangkok to Siem Reap start from 1 hour in the air.
The following airlines operate direct flights on the route Bangkok — Siem Reap: Thai AirAsia
The minimum one-way ticket price from Bangkok to Siem Reap is $103 (April 2026), while the maximum is $149 (October 2026). On average, a ticket costs $119–$120.
Tickets from Bangkok to Siem Reap are getting more expensive each month. From April 2026 to February 2027, the increase reached 29%, with prices now at $132. It's unlikely to get cheaper than the current level.
The most significant price increase was from April 2026 to July 2026 — up 19%. The best time to fly is April 2026–May 2026, when the average price is $104. In September 2026–October 2026, tickets cost around $135.
Given the rising prices, it's best not to delay your purchase. Flying in April 2026–May 2026 can save you up to 23% compared to the most expensive months.
Price variation across months on this route is 11.5%. Your choice of departure month significantly affects the total flight cost.
