Flights Koh Samui — Doha is a popular route. The straight-line distance is 5 404 km. Flight time 6h 51m. Time difference -4h.
From Koh Samui (USM) flights depart from 1 airport: USM. To Doha (DOH) — 1 arrival airport: DOH.
2 airlines operate on this route: Bangkok Airways, Scoot.
The minimum price for the next 3 months — from $356 (20.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $388, ranging from $356 to $430. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Friday.