There are most likely no direct flights on the Bangkok — Sihanoukville route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Bangkok to Sihanoukville. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Bangkok to Sihanoukville, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Bangkok — Sihanoukville route
There appear to be no non-stop flights from Bangkok to Sihanoukville at this time.... Well, or something went wrong on our side and we couldn't find anything
The route Bangkok — Sihanoukville is served by several airlines: Thai AirAsia, Air Bishkek, and Thai Vietjet Air. 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 $174 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.
The cheapest one-way flight from Bangkok to Sihanoukville departs on 09/14/2026, is operated by Thai AirAsia and costs $174
The cheapest roundtrip flight from Bangkok to Sihanoukville departs on 08/24/2026, is operated by Thai AirAsia and costs $393
Fastest flight from Bangkok to Sihanoukville takes 5h 5m
There are no direct flights on this route.
The distance between Bangkok and Sihanoukville is 476km (295 miles). Bangkok and Sihanoukville are in the same time zone
The cheapest flight ticket from Bangkok to Sihanoukville according to data for the last 48 hours costs $174
Often the best time to buy tickets from Bangkok to Sihanoukville is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Bangkok to Sihanoukville can be found flying in these months: July, September, March.
The fastest flights from Bangkok to Sihanoukville start from 5 hours 5 minutes in the air.
The following airlines operate direct flights on the route Bangkok — Sihanoukville:
The minimum one-way ticket price from Bangkok to Sihanoukville is $169 (July 2026), while the maximum is $233 (February 2027). On average, a ticket costs $205–$226.
Flight costs from Bangkok to Sihanoukville climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from July 2026 to February 2027 (+38%), then decline from February 2027 to March 2027 (3%). The cheapest tickets are in July 2026–September 2026 (averaging $180), while the priciest are in February 2027–March 2027 ($230).
For savings, plan your flight for July 2026–September 2026 — you could save up to 22%. Try to avoid February 2027–March 2027 when possible: prices are at their highest then.
Price spread on this route is 12.8%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
We couldn't find any special offers for flights from Bangkok to Sihanoukville
