starting at $64
starting at $335
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Utapao to Koh Samui. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Utapao to Koh Samui, despite the fact that sometimes flights with transfers can cost significantly less.
The only airline operating direct flights from Utapao to Koh Samui is Bangkok Airways. Flights operate every day.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Utapao — Koh Samui is served by several airlines: Bangkok Airways and Thai Lion Air. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $64 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
starting at $64
starting at $335
Utapao — Koh Samui
10/25/2026
Departure
Direct flight
PG294
starting at $64
Utapao — Koh Samui
06/30/2027
Departure
Direct flight
PG294
starting at $64
Utapao — Koh Samui
10/07/2026
Departure
Direct flight
PG294
starting at $64
Utapao — Koh Samui
11/05/2026
Departure
Direct flight
PG294
starting at $64
Utapao — Koh Samui
11/02/2026
Departure
Direct flight
PG294
starting at $64
Utapao — Koh Samui
10/16/2026
Departure
Direct flight
PG294
starting at $64
Utapao — Koh Samui
10/15/2026
Departure
Direct flight
PG294
starting at $65
Utapao — Koh Samui
11/28/2026
Departure
Direct flight
PG294
starting at $70
Utapao — Koh Samui
11/10/2026
Departure
Direct flight
PG294
starting at $71
Utapao — Koh Samui
06/20/2027
Departure
Direct flight
PG294
starting at $71
Bangkok Airways
Every day
starting at $60
The cheapest one-way flight from Utapao to Koh Samui departs on 10/25/2026, is operated by Bangkok Airways and costs $64
The cheapest roundtrip flight from Utapao to Koh Samui departs on 11/02/2026, is operated by Bangkok Airways and costs $133
Fastest flight from Utapao to Koh Samui takes 1h 5m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Utapao and Koh Samui is 385km (239 miles). The average flight duration is 1h 5m. There are 9 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
The cheapest flight ticket from Utapao to Koh Samui according to data for the last 48 hours costs $64
Often the best time to buy tickets from Utapao to Koh Samui is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Utapao to Koh Samui can be found flying in these months: October, November, June.
The fastest flights from Utapao to Koh Samui start from 1 hour 5 minutes in the air.
The following airlines operate direct flights on the route Utapao — Koh Samui: Bangkok Airways
The minimum one-way ticket price from Utapao to Koh Samui is $62 (October 2026), while the maximum is $130 (April 2027). On average, a ticket costs $91–$94.
Ticket prices for Utapao — Koh Samui are higher at the start and end of the period but lowest in the middle. This creates a convenient window for booking at a reduced price.
Prices fall from September 2026 to November 2026 (32%), then rise from November 2026 to April 2027 (+104%). The best period is October 2026–November 2026 ($63), the most expensive is March 2027–April 2027 ($130).
The best time to buy is October 2026–November 2026, when prices are at their lowest. This can save you up to 52% compared to the expensive months (March 2027–April 2027).
Monthly price variation is 25.8%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
