Our data shows that November tends to be the cheapest month to fly to Siem Reap from Koh Samui. Users have commonly found prices around ฿15,661 for the month, but tickets can be as low as ฿13,306. Due to multiple factors, prepare for potentially higher prices in April.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Koh Samui to Siem Reap as you normally would.
Due to the rapidly changing circumstances due to COVID-19, airlines like Bangkok Airways flying from Koh Samui to Siem Reap have implemented new flexible change policies.
Looking at all options, your cheapest flight can be booked for ฿8,789. While the most popular route (Koh Samui - Siem Reap) can be booked for ฿27,747 on average our data indicates ฿12,716 when flying from Koh Samui to Siem Reap
Information is based on travel restrictions from Koh Samui to Siem Reap
Most visitors from Koh Samui need to provide a negative COVID-19 test result and/or quarantine to enter Siem Reap.
COVID-19 testing requirements
Visitors from Koh Samui must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Siem Reap.
Quarantine requirements
Visitors from Koh Samui are not required to quarantine after entering Siem Reap.
Returning to Koh Samui from Siem Reap
COVID-19 testing requirements
Visitors from Siem Reap must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Koh Samui.
Quarantine requirements
Visitors from Siem Reap are not required to quarantine after entering Koh Samui.