Nakhon Si Thammarat to Siem Reap Flight Tickets, Fares starting @₹ 22,201

FAQ

• When is the best time to book flights from Nakhon Si Thammarat to Siem Reap?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Nakhon Si Thammarat to Siem Reap is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• When are flight tickets from Nakhon Si Thammarat (NST) to Siem Reap (REP) the cheapest?

  The cheapest months to fly from Nakhon Si Thammarat to Siem Reap is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Nakhon Si Thammarat to Siem Reap on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Nakhon Si Thammarat to Siem Reap on November 13, 2025 with Thai AirAsia, with prices starting at ₹ 22,200.

• Is there any time difference between Nakhon Si Thammarat and Siem Reap?

  The time difference between Siem Reap and Nakhon Si Thammarat is 0h.

• How do I change or cancel my ticket from Nakhon Si Thammarat to Siem Reap?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.