A direct 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.
Schedule of direct flights from Bangkok to Siem Reap
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Bangkok to Siem Reap:
Bangkok airports overview
Siem Reap airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Bangkok to Siem Reap
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.
Alternative routes
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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!
Cheapest one way flight
$56
Thai AirAsia
Direct flight
1h 5m
03/16/2026
The cheapest one-way flight from Bangkok to Siem Reap departs on 03/16/2026, is operated by Thai AirAsia and costs $56
Cheapest round trip flight
$137
Thai AirAsia
Direct flight
1h 55m
03/07/2026
The cheapest roundtrip flight from Bangkok to Siem Reap departs on 03/07/2026, is operated by Thai AirAsia and costs $137
The fastest flight
0h 55m
Fastest flight from Bangkok to Siem Reap takes 0h 55m
Direct flights
Every day
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
Earliest flight
7:40 AM
Latest flight
8:10 PM
Average flight duration
1h 3m
Direct flights count
45
Distance
362km
Timezone difference
0h
The distance between Bangkok and Siem Reap is 362km (224 miles). The average flight duration is 1h 3m. There are 45 direct flights from Bangkok to Siem Reap. Bangkok and Siem Reap are in the same time zone. Flights from Bangkok begin at 7:40 AM. The latest flight from Bangkok departs at 8:10 PM
November 2025
Lowest price
on average:
$88
April 2026
Highest price
on average:
$94
Avg Price
The route Bangkok — Siem Reap is served by several airlines: Thai AirAsia and Bangkok Airways. 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 $56 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.
We couldn't find any special offers for flights from Bangkok to Siem Reap
How much is the cheapest flight ticket from Bangkok to Siem Reap?
The cheapest flight ticket from Bangkok to Siem Reap according to data for the last 48 hours costs $56
When is the best time to buy air tickets on the route Bangkok — Siem Reap?
Often the best time to buy tickets from Bangkok to Siem Reap is 2 months before departure.
When is the cheapest time of year to fly from Bangkok to Siem Reap?
Based on statistics over the past years, the lowest prices for flights from Bangkok to Siem Reap can be found flying in these months: November, October, December.
How long does it take to fly from Bangkok to Siem Reap?
The fastest flights from Bangkok to Siem Reap start from 55 minutes in the air.
Which airline can fly direct from Bangkok to Siem Reap?
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 $88 (November 2025), while the maximum is $94 (April 2026). On average, a ticket costs $91–$180.
