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How to get the cheapest flight ticket from Ko Samui to Chiang Mai
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chiang Mai?
If you don’t want to visit Chiang Mai in July, then you should wait until May to fly from Ko Samui, when ticket prices are also cheap, with an average price of $252.
What is the cheapest Ko Samui to Chiang Mai flight route?
Fly from Ko Samui to Chiang Mai for the best Ko Samui - Chiang Mai flight prices
What cabin class options are available on Ko Samui to Chiang Mai flights?
There are 1 cabin classes available to choose from on Ko Samui to Chiang Mai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Ko Samui to Chiang Mai flight prices changed over time?
As of June 2025, prices for Ko Samui to Chiang Mai flights are approximately 1% more expensive when compared to flights at the same time last year.
How many flights depart from Ko Samui to Chiang Mai on average per day?
7 flights are operational daily from Ko Samui to Chiang Mai as of June 2025. The most popular departure time for this route is 8:00AM, with 100% of flights per day taking off at noon.
How many flights depart from Ko Samui to Chiang Mai on average per week?
As of June 2025, there are 49 flights per week flying from Ko Samui to Chiang Mai. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Ko Samui to Chiang Mai
Cheap Ko Samui to Chiang Mai (USM to CNX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ko Samui to Chiang Mai
How far is Ko Samui to Chiang Mai by plane?
There are 643.7 mi between Ko Samui and Chiang Mai. Typically, this will take 1h 45m by plane in normal conditions.
When did momondo last update prices for flights from Ko Samui Airport to Chiang Mai Airport?
Prices for flights from Ko Samui Airport to Chiang Mai Airport are updated daily.
How old do you have to be to fly from Ko Samui Airport to Chiang Mai Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ko Samui Airport to Chiang Mai Airport.
What documentation or ID do you need to fly to Chiang Mai Airport?
The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ko Samui to Chiang Mai?
Based on momondo bookings for flights between Ko Samui and Chiang Mai, the leading plane model is Airbus A319, making up 85.71% of the total bookings. Other popular models include Airbus A321-100/200 with 7.14% and Boeing 737-800 with 7.14%.
Why use momondo?
Why should I use momondo to find a flight deal from Ko Samui to Chiang Mai?
Finding the right flight to Chiang Mai from Ko Samui is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chiang Mai quick and easy, saving you time and money.
Can I find flights from Ko Samui to Chiang Mai with flexible booking policies on momondo?
Yes. All flights to Chiang Mai from Ko Samui on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ko Samui to Chiang Mai?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chiang Mai from Ko Samui.
I’m not ready to book a flight from Ko Samui to Chiang Mai right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ko Samui to Chiang Mai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chiang Mai and let you know when they change.