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Chiang Mai to Koh Samui flights

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Q
Why book with Opodo?
  • Cheap flights with over 660 airlines
  • Compare the best deals
  • Fly to Koh Samui for low prices
Flight DurationFlights between Chiang Mai and Koh Samui take, on average, 2 h and 5 m minutes, but the time can vary according to other factors
Cheapest flightCheapest price for a one-way flight between Chiang Mai with Koh Samui found by our customers in the last 72 hours
Departing AirportThe airport Chiang Mai International Airport is the departure airport operating flights between Chiang Mai and Koh Samui
Arriving AirportFlights departing Chiang Mai with Koh Samui as destination arrives at Ko Samui Airport

Cheap last minute flights to Koh Samui

Latest deals and top flight routes from Chiang Mai airports.

Thu, 16 Dec Sun, 19 Dec
CNX Chiang Mai
USM Koh Samui
£348
Thu, 30 Dec Thu, 30 Dec
CNX Chiang Mai
USM Koh Samui
£505
Flight route information
Find out further information on Chiang Mai and Koh Samui to help you prepare for your trip.
Currency and price comparison
Exchange rate
1.00 GBP = 44.93 THB
British Pound Sterling Thai Baht
1 THB = 0.03 GBP
Last checked on 01 December 2021
Train
Local, one-way ticket
231%

Trains are 231% more expensive in Koh Samui than in Chiang Mai.

Chiang Mai
£0.67
Koh Samui
£2.22
Meal
Mid-priced restaurant
14%

The average meal is 14% more expensive in Koh Samui than in Chiang Mai.

Chiang Mai
£1.56
Koh Samui
£1.78
Taxi
Standard daytime start rate
14%

A taxi fare in Koh Samui is 14% cheaper than in Chiang Mai.

Chiang Mai
£1.11
Koh Samui
£0.95
Coffee
Regular cappuccino
10%

Coffee is 10% more expensive in Koh Samui than in Chiang Mai.

Chiang Mai
£1.37
Koh Samui
£1.5
Chiang Mai airports
  • ( Chiang Mai International Airport (CNX)
    How far from city centre: 1 miles
Koh Samui airports
  • ( Ko Samui Airport (USM)
    How far from city centre: 2 miles
K Distance: 645 miles

Search for flights from Chiang Mai to Koh Samui

Find cheap flights from Chiang Mai to Koh Samui with the Opodo search engine. Whether it’s on business, for a relaxing holiday or to visit loved ones, you will find all the best deals on flights from Chiang Mai with Opodo, featuring cheap flights by all the top low cost and standard airlines. By simply entering your preferences in our speedy search engine, a large selection of options will be returned from which you just need to select the best deal that works for you. We’ll do the rest! Alternatively, if you are flexible on dates or an early bird, discover the cheapest day to fly from Chiang Mai to Koh Samui to ensure you get the best price. Find exclusive discounts by downloading the Opodo App and subscribing to our newsletter to stay in touch with the best offers on flights, hotels and more. Finally, don’t forget to book a hotel or car hire to complete your journey, all of which you will find on Opodo, your one-stop travel shop. Then just sit back and relax and enjoy your holidays!

Frequent asked questions about flights from Chiang Mai to Koh Samui

😷 Is it safe to travel from Chiang Mai to Koh Samui during the Covid-19 situation?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions Thailand may apply when travelling from Chiang Mai. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
🔍 How can I find cheap flights from Chiang Mai to Koh Samui at Opodo?
The cheapest price for a flight from Chiang Mai to Koh Samui is 348£. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
💰 Is Koh Samui expensive to visit compared to Chiang Mai?
If you compare transportation prices, the taxi ride in Koh Samui costs an average of 0.95 GBP, 14% cheaper than Chiang Mai, with a fare of 1.11 GBP, while train tickets costs 231% more in Koh Samui: 2.22 GBP against 0.67 GBP in Chiang Mai. If you compare the price of a lunch meal, however, you can find it from 1.78 GBP in Koh Samui, 14% more than the 1.56 GBP in Chiang Mai. The price of the coffee is around 9% more expensive in Koh Samui, with an average of 1.50 GBP , while in Chiang Mai the coffee costs 1.37 GBP.
📉 When is the best time to book a flight from Chiang Mai to Koh Samui?
The most popular months to book a trip from Chiang Mai to Koh Samui are April, July and May, based on the searches of our customers.
📅 When is the best time to travel from Chiang Mai to Koh Samui?
The best time of the year to go to Koh Samui when flying from Chiang Mai depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, November is the top 1º month to fly to Koh Samui from Chiang Mai in terms of searches from our customer, followed by April and August. If you prefer to avoid high peaks of turism, however, and escape a crowded period, January, February and May are the months with less volume of searchs for the route Chiang Mai -  Koh Samui.
🕑 How long does the flight take to go from Chiang Mai to Koh Samui?
The total flight time between Chiang Mai and Koh Samui is of around 02:05 hours on average, considering an average distance of 1,050 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
🛄 Which airports have flights between Chiang Mai and Koh Samui?
The main airport route flying between Chiang Mai and Koh Samui is: Chiang Mai International Airport (CNX) to Ko Samui Airport (USM). This route is covered by the following airline(s):
  • Bangkok Airways.
Airlines with indirect flights from Chiang Mai to Koh Samui are:
Airlines with indirect flights from Chiang Mai to Koh Samui are:
  • Bangkok Airways, stoping in Bangkok for 65 minutes minimun.
  • Thai Airways International, with 70 minutes scale in Bangkok.
  • Thai Airways International, with 70 minutes scale in Bangkok.
Other popular routes

Other city destinations

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Our International travel websites

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Flights from Chiang Mai to Koh Samui
Flüge von Chiang Mai nach Koh Samui
Chiang Mai Koh Samui