Search flights from Chiang Mai (CNX) to Koh Samui (USM)

Book your plane tickets from Chiang Mai to Koh Samui with ease

Cheapest flights to Koh Samui

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Chiang Mai to Koh Samui: things to know

The most popular route is from Chiang Mai Airport in Chiang Mai to Samui International Airport in Koh Samui. On average this flight takes 3 hours 3 minutes one-way and costs $622 round-trip.

Most popular route
Chiang Mai Airport (CNX) to Samui International Airport (USM)
Average flight time
3 hours 3 minutes
Average round-trip price
$622
Fly from Chiang Mai to Koh Samui
7 airlines

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Airlines that fly from Chiang Mai to Koh Samui

Airline options may vary according to recently booked flights and your search terms

  • Bangkok Airways
  • Thai VietJet Air
  • Thai Airasia
  • Nok Air
  • Thai Airways
  • Thai Lion Air
  • Scoot

Frequently asked questions

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