668 - 1,804 USD
Most travelers find the cheapest round-trip airfare to Siem Reap when booking during the month of September.
In general, most flyers find the cheapest time to book a flight to Siem Reap is about 60 days prior.
In general, booking your departure to Siem Reap for a Thursday represents the best deal on airfare. Try to avoid a Saturday departure to stay away from the highest prices.
Our data shows that the cheapest Siem Reap flights are usually those with afternoon departure times. noon flights are often costlier.