Flights Koh Samui — Penang is a popular route. The straight-line distance is 459 km. Flight time 1h 2m. Time difference +1h.
From Koh Samui (USM) flights depart from 1 airport: USM. To Penang (PEN) — 1 arrival airport: PEN.
2 airlines operate on this route: Scoot, Bangkok Airways.
The minimum price for the next 3 months — from $208 (17.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $208, ranging from $208 to $208. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Sunday.