Bangkok — Siem Reap flights are offered by 1 airline(s) including Thai AirAsia.
The cheapest one-way flights are usually available on a Thursday. The average price of a one-way flight is currently $ 49.51. The lowest price is $ 49.51 departing on local with Thai AirAsia. Bangkok - DMK is the cheapest airport for flights Bangkok – Siem Reap.