Cheapest flights from Utapao to Koh Samui
Cheapest one way flight
$56
Bangkok Airways
Direct flight
1h 5m
08/31/2025
The cheapest one-way flight from Utapao to Koh Samui departs on 08/31/2025, is operated by Bangkok Airways and costs $56
Cheapest round trip flight
$145
Bangkok Airways
Direct flight
2h 20m
09/10/2025
The cheapest roundtrip flight from Utapao to Koh Samui departs on 09/10/2025, is operated by Bangkok Airways and costs $145
The fastest flight
1h 5m
Fastest flight from Utapao to Koh Samui takes 1h 5m
Direct flights
Every day
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
Earliest flight
5:20 PM
Latest flight
5:20 PM
Average flight duration
1h 5m
Direct flights count
8
Distance
363km
Timezone difference
0h
The distance between Utapao and Koh Samui is 363km (225 miles). The average flight duration is 1h 5m. There are 8 direct flights from Utapao to Koh Samui. Utapao and Koh Samui are in the same time zone. Flights from Utapao begin at 5:20 PM. The latest flight from Utapao departs at 5:20 PM.
