Flights Koh Samui — Surat Thani is a popular route. The straight-line distance is 94 km. Flight time 0 h 37 min. Time difference +0 h.
From Koh Samui (USM) flights depart from one airport. To Surat Thani (URT) — one arrival airport.
1 airline operate on this route: Bangkok Airways. Compare prices, baggage allowance and departure times.
The minimum price for the next 6 months — from 141 $ (23.02.2027). The cheapest dates are highlighted in the calendar above.