Find cheap flights from Chiang Mai to Koh Samui from £73

Bangkok Airways is the preferred airline for many people travelling between these cities since it offers the fastest and most convenient flights. There are currently two routes available. The most popular is a direct flight between the cities. The second option is a single-stopover flight via Bangkok Suvarnabhumi.

The standard Economy ticket is the Economy Lite, which is the cheapest option but only allows one carry-on bag of up to 8 kg. You can choose to add extra baggage during the booking process or opt for a Standard Economy ticket, which allows for the cabin bag and a checked bag weighing up to 23 kg.

Between Chiang Mai and Koh Samui, Bangkok Airways only offers Standard Economy Class tickets. Different flexibility options allow for extra luggage or cancellations, but there's only one cabin class on these flights. If you choose different flexibility options, the price of the ticket increases, but you often get the chance to pick your seat during the booking process.

Thai AirAsia and Bangkok Airlines' flights with a self-transfer from Don Mueang to Bangkok Airport offer the most reduced Co2 levels. These flights have 50% less Co2. Another way to be more eco-friendly is choose public transport rather than taxis when travelling to and from airports.

In the last 3 days, the lowest price for a flight from Chiang Mai to Koh Samui was £91 for a one-way ticket and £205 for a return.

On your way to Koh Samui, you’ll fly out from Chiang Mai. You’ll be landing at Ko Samui.

The Airbus A319 is the aircraft model that flies most regularly on the Chiang Mai to Koh Samui flight route.

Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Chiang Mai and Koh Samui, with Star Alliance being the most commonly used for this route.

There are direct flights from Chiang Mai to Koh Samui on a daily basis.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chiang Mai to Koh Samui.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Koh Samui from Chiang Mai is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Koh Samui with an airline and back to Chiang Mai with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Koh Samui from Chiang Mai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.