There are most likely no direct flights on the Phuket — Siem Reap 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 Phuket to Siem Reap. 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 Phuket to Siem Reap, 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 Phuket — Siem Reap route
There appear to be no non-stop flights from Phuket to Siem Reap at this time.... Well, or something went wrong on our side and we couldn't find anything
starting at $96
starting at $162
starting at $165
starting at $168
starting at $193
The route Phuket — Siem Reap is served by many carriers — 5 in total, including Thai AirAsia, Thai Vietjet Air, Bangkok Airways, AirAsia, and Nok Air. This gives passengers wide opportunities: from finding the lowest fare (from $96) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest one-way flight from Phuket to Siem Reap departs on 02/05/2027, is operated by Thai AirAsia and costs $96
The cheapest roundtrip flight from Phuket to Siem Reap departs on 10/27/2026, is operated by Thai AirAsia and costs $214
Fastest flight from Phuket to Siem Reap takes 1h 35m
There are no direct flights on this route.
The distance between Phuket and Siem Reap is 842km (522 miles). The average flight duration is 4h 13m. Phuket and Siem Reap are in the same time zone
The cheapest flight ticket from Phuket to Siem Reap according to data for the last 48 hours costs $96
Often the best time to buy tickets from Phuket to Siem Reap is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Phuket to Siem Reap can be found flying in these months: November, February, June.
The fastest flights from Phuket to Siem Reap start from 1 hour 35 minutes in the air.
The following airlines operate direct flights on the route Phuket — Siem Reap:
In different months, ticket prices from Phuket to Siem Reap vary: minimum — $98 (November 2026), maximum — $180 (September 2026). Typically, the flight costs $140–$179.
The price trend from Phuket to Siem Reap resembles a smile: costs drop, bottom out, then recover. Knowing this, you can pick dates with the best prices.
Prices fall from June 2026 to November 2026 (46%), then rise from November 2026 to February 2027 (+6%). The best period is November 2026–February 2027 ($100), the most expensive is June 2026–September 2026 ($180).
The best time to buy is November 2026–February 2027, when prices are at their lowest. This can save you up to 44% compared to the expensive months (June 2026–September 2026).
Monthly price variation is 28.3%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
