Flights Koh Samui — Cape Town is a popular route. The straight-line distance is 9 840 km. Flight time 12h 5m. Time difference -5h.
From Koh Samui (USM) flights depart from 1 airport: USM. To Cape Town (CPT) — 1 arrival airport: CPT.
2 airlines operate on this route: Bangkok Airways, Scoot.
The minimum price for the next 3 months — from $636 (04.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $756, ranging from $636 to $879. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Thursday.