USM
Helping travelers to find the best flight offers
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Koh Samui to Chiang Mai:
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.
Bangkok Airways
Every day
Starting at $106
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 Koh Samui to Chiang Mai. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cheapest one-way flight from Koh Samui to Chiang Mai departs on 05/20/2025, is operated by Bangkok Airways and costs $88
The cheapest roundtrip flight from Koh Samui to Chiang Mai departs on 10/27/2025, is operated by Bangkok Airways and costs $194
Fastest flight from Koh Samui to Chiang Mai takes 1h 45m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Koh Samui and Chiang Mai is 1031km (639 miles). The average flight duration is 1h 50m. There are 8 direct flights from Koh Samui to Chiang Mai. Koh Samui and Chiang Mai are in the same time zone. Flights from Koh Samui begin at 8:50 AM. The latest flight from Koh Samui departs at 8:50 AM.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Koh Samui to Chiang Mai
A direct flight is the most convenient and comfortable way to fly from Koh Samui to Chiang Mai, despite the fact that sometimes flights with transfers can cost significantly less.
Below you will find a list of airlines operating flights on the Koh Samui — Chiang Mai route and the starting prices for flights of each specific airline on it.
Koh Samui — Chiang Mai
03/29/2025
Departure date
Direct flight
PG241
Starting at $136
Koh Samui — Chiang Mai
03/30/2025
Departure date
Direct flight
PG241
Starting at $132
Koh Samui — Chiang Mai
03/31/2025
Departure date
Direct flight
PG241
Starting at $136
Koh Samui — Chiang Mai
04/01/2025
Departure date
Direct flight
PG241
Starting at $138
Koh Samui — Chiang Mai
04/02/2025
Departure date
Direct flight
PG241
Starting at $139
Koh Samui — Chiang Mai
04/03/2025
Departure date
Direct flight
PG241
Starting at $137
Koh Samui — Chiang Mai
04/05/2025
Departure date
Direct flight
PG241
Starting at $133
Koh Samui — Chiang Mai
04/08/2025
Departure date
Direct flight
PG241
Starting at $118
Koh Samui — Chiang Mai
04/09/2025
Departure date
Direct flight
PG241
Starting at $162
Koh Samui — Chiang Mai
04/10/2025
Departure date
Direct flight
PG241
Starting at $225
The cheapest flight ticket from Koh Samui to Chiang Mai according to data for the last 48 hours costs $88
Often the best time to buy tickets from Koh Samui to Chiang Mai is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Koh Samui to Chiang Mai can be found flying in these months: March, May, June.
The fastest flights from Koh Samui to Chiang Mai start from 1 hour 45 minutes in the air.
The following airlines operate direct flights on the route Koh Samui — Chiang Mai: Bangkok Airways
Starting at $96
березень 30
Bangkok Airways