Cheapest one way flight
$66
Bangkok Airways
Direct flight
0h 55m
06/23/2026
The cheapest one-way flight from Phuket to Koh Samui departs on 06/23/2026, is operated by Bangkok Airways and costs $66
Cheapest round trip flight
$167
Bangkok Airways
Direct flight
1h 55m
06/15/2026
The cheapest roundtrip flight from Phuket to Koh Samui departs on 06/15/2026, is operated by Bangkok Airways and costs $167
The fastest flight
0h 55m
Fastest flight from Phuket to Koh Samui takes 0h 55m
Direct flights
Several times a week
There are direct flights on this route 6 days a week: Su, Tu, We, Th, Fr, and Sa
Earliest flight
2:15 PM
Latest flight
2:15 PM
Average flight duration
53m
Direct flights count
1
Distance
251km
Timezone difference
0h
The distance between Phuket and Koh Samui is 251km (156 miles). The average flight duration is 53m. There are 1 direct flight from Phuket to Koh Samui. Phuket and Koh Samui are in the same time zone. Flights from Phuket begin at 2:15 PM. The latest flight from Phuket departs at 2:15 PM
