Find cheap one-way flights from Koh Samui to Chiang Mai starting at US$78.

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When is the cheapest time to book flights from Koh Samui to Chiang Mai?

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  • 16 23
  • 23 30
  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27
  • May

    27 4
  • 4 11
  • 11 18
  • 18 25
  • Jun

    25 1
  • 1 8
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Koh Samui to Chiang Mai

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frequently Asked Questions

  • When are flight tickets from Koh Samui (USM) to Chiang Mai (CNX) the cheapest?

    Airlines adjust prices for flights from Koh Samui to Chiang Mai based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Koh Samui (USM) to Chiang Mai (CNX) cost?

    According to Trip.com's data, the lowest price is around $233.
  • How long does it take to fly from Koh Samui (USM) to Chiang Mai (CNX) and what is the distance?

    It takes around 1 hour 46 minutes to fly from Koh Samui (USM) to Chiang Mai (CNX).
  • What is the transportation method from the main airport to downtown in Chiang Mai?

    • The distance from Chiang Mai Intl. Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from Koh Samui (USM) to Chiang Mai (CNX)?

    Airlines with flights from Koh Samui (USM) to Chiang Mai (CNX): China Airlines, Thai Airways, Qatar Airways, EVA Air, Bangkok Airways, Turkish Airlines and Singapore Airlines.

How to find a cheap flight from Koh Samui to Chiang Mai

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Koh Samui to Chiang Mai. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Koh Samui to Chiang Mai ticket.
Tap "Date" on flight search bar to scan through the calender for Koh Samui to Chiang Mai airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, May 11 at US$78 for one-way flights.
2
Compare cheap Koh Samui to Chiang Mai flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Koh Samui to Chiang Mai. The cheapest airline operating is Bangkok Airways.
3
Set up a Price Alert
By setting up a Price Alert for your Koh Samui to Chiang Mai route, you can easily track the price of your airline tickets from Koh Samui to Chiang Mai without manually checking every day.
4
Don't miss cheap Koh Samui to Chiang Mai flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Koh Samui to Chiang Mai to get exclusive deals for you.

Koh Samui to Chiang Mai Flight Information

Cheapest one-way flight price $71
Cheapest round-trip ticket price $153
Off-season for travel April
Peak season for travel December
Flight distance 1,032.16 km
Average flight time 1 hour 46 minutes
Popular airline Bangkok Airways

Flights from Koh Samui to Chiang Mai: Travel Guide and Top Attractions

Flight Information: Flights from Koh Samui to Chiang Mai

Samui International Airport Terminal. Source: Photo by Hadar5000 / Wikipedia.

Samui International Airport Terminal. Source: Photo by Hadar5000 / Wikipedia.

Looking to travel from the tropical paradise of Koh Samui to the cultural hub of Chiang Mai? You're in luck! This route is not only popular but also important for travelers seeking to explore the diverse wonders of Thailand. With an average flight distance of 1,033 km, flying from Koh Samui to Chiang Mai is the most convenient and time-saving option. The most popular airline for this route is Etihad Airways, offering a seamless travel experience for passengers.

However, if you prefer alternative transportation methods, there are several options available. There is no direct land transportation or ferry service from Koh Samui to Chiang Mai. However, you can consider a combination of ferry and train or bus to reach Chiang Mai. You would need to take a ferry from Koh Samui to Surat Thani, then followed by a train or bus ride to Chiang Mai. Details of these options are as follows:

Transportation MethodAverage CostDuration
Ferry + TrainTHB1,000-THB2,20010-16 hours
Ferry + BusTHB800-THB1,60010-14 hours

Whichever mode of transportation you choose, you'll be able to reach your destination and explore the wonders of Chiang Mai.

Major Airport in Koh Samui and Transportation

Samui International Airport. Source: Photo by Binderdonedat / Wikipedia.

Samui International Airport. Source: Photo by Binderdonedat / Wikipedia.

Koh Samui is served by one major airport:

  • Samui International Airport: Located in Bo Phut, the airport boasts a distinctive open-air design that captures the essence of the island's laid-back atmosphere. As a hub for Bangkok Airways, it facilitates both domestic and limited international flights, connecting travelers to popular destinations within Thailand and nearby countries. The facilities include lounges, shops, restaurants, and car rental services, catering to the needs of visitors. Transfer between terminals is within close proximity on foot with signages and walkways to facilitate easy transfers.

When it comes to transportation options from downtown Koh Samui to the airport, there are several choices available:

  • Taxi: THB400-THB800
  • Songthaews (Open-air Truck): THB50-THB200
  • Motorbike Taxi: THB50-THB200
  • Public Bus: THB20-THB100
  • Private Car Service: THB600-THB1,500
  • Ride-Sharing Service: THB150-THB400

Whichever mode of transportation you choose, you'll be able to reach the airport in a timely manner.

Major Airport in Chiang Mai and Transportation

Chiang Mai International Airport. Source: Photo by Chiang Mai Ala Carte Tour / chiangmai-alacarte.com.

Chiang Mai International Airport. Source: Photo by Chiang Mai Ala Carte Tour / chiangmai-alacarte.com.

Chiang Mai is served by one major airport:

  • Chiang Mai International Airport: Situated in Chiang Mai, Thailand, this international airport serves as a vital transportation hub facilitating both domestic and international flights. The airport prioritizes passenger comfort by providing essential amenities such as free Wi-Fi, efficient baggage services, and convenient charging stations. Navigating within the terminal is made seamless for travelers with clear signage and information desks, ensuring a smooth transfer process between domestic and international terminals.

When it comes to transportation options from Chiang Mai International Airport to the downtown area, you have several choices. The estimated price range for each transportation method is as follows:

  • Taxi: THB150-THB300
  • Bus: THB20-THB50
  • Private Car Service: THB400-THB600

These transit alternatives offer both convenience and affordability, serving as seamless means to access the downtown Chiang Mai from the airport.

When is the Best Time to Buy Flights from Koh Samui to Chiang Mai?

Wat Phra Singh, Chiang Mai.

Wat Phra Singh, Chiang Mai.

If you're looking to save money on your flight from Koh Samui to Chiang Mai, it's important to consider the timing of your booking. The most expensive month to fly this route is March, with prices typically higher due to increased demand. On the other hand, the cheapest month to fly is November, offering great savings for budget-conscious travelers. By booking your flight during the off-peak season, you can enjoy significant savings and make the most of your travel budget.

How to Find Cheap Flights from Koh Samui to Chiang Mai

International arrival Hall, Chiang Mai International Airport. Source: Photo by Asia Study / asia-study.com.

International arrival Hall, Chiang Mai International Airport. Source: Photo by Asia Study / asia-study.com.

  • Be flexible with your travel dates: By being open to different departure and return dates, you can take advantage of any special deals or promotions.
  • Book in advance: Planning ahead and booking your flight early can often result in lower fares.
  • Sign up for fare alerts: Stay informed about any price drops or special offers by signing up for fare alerts from Trip.com.
  • Consider alternative airports: Sometimes, flying into or out of nearby airports can offer better deals.
  • Compare prices: Use Trip.com's flight search engine to compare prices from different airlines and find the best deal for your journey.

When it comes to finding cheap flights from Koh Samui to Chiang Mai, Trip.com is your go-to platform. With our extensive network of airlines and competitive prices, we can help you find the best deals and make your travel dreams a reality.

Tips to Travel to Chiang Mai

Elephant Nature Park, Chiang Mai.

Elephant Nature Park, Chiang Mai.

  • Immerse yourself in the local culture by visiting the city's many temples, such as Wat Phra That Doi Suthep and Wat Chedi Luang.
  • Engage in compassionate interactions with elephants at a sanctuary committed to the welfare of these magnificent beings.
  • Explore the vibrant night markets, where you can find unique souvenirs and indulge in delicious street food.
  • Take part in a traditional Thai cooking class and learn how to prepare authentic dishes.
  • Experience the beauty of nature by visiting Doi Inthanon National Park, home to Thailand's highest peak.
  • Don't miss the opportunity to participate in the Yi Peng Lantern Festival, a magical event where thousands of lanterns are released into the night sky.

Explore Chiang Mai

Chiang Mai Night Bazaar.

Chiang Mai Night Bazaar.

Chiang Mai offers a wealth of attractions to explore. Here are 10 popular spots that should not be missed:

  1. Wat Phra Singh - Explore the intricate Lanna-style architecture and serene courtyards of this historic temple in the heart of Chiang Mai.
  2. Chiang Mai Night Bazaar - Immerse yourself in a vibrant night market offering a kaleidoscope of goods, from local crafts to delicious street food.
  3. Doi Inthanon National Park - Revel in the natural beauty of Thailand's highest peak, where waterfalls, pagodas, and lush landscapes await.
  4. Tha Pae Gate - Step back in time at the iconic Tha Pae Gate, a remnant of the ancient city walls with surrounding shops and bustling activity.
  5. Elephant Nature Park - Experience ethical elephant encounters in a sanctuary dedicated to the well-being of these majestic creatures.
  6. Bua Thong Waterfalls (Sticky Waterfalls) - Climb the mineral-rich tiers of these unique waterfalls, known for their grippy limestone surface that allows for safe scaling.
  7. Art in Paradise Chiang Mai - Dive into a world of optical illusions and interactive art at this 3D museum that sparks creativity and fun.
  8. Chiang Mai Zoo - Encounter diverse wildlife and enjoy panoramic views of the city from the mountainside location of Chiang Mai Zoo.
  9. Warorot Market (Kad Luang) - Wander through this bustling market, offering a sensory overload of fresh produce, local delicacies, and traditional crafts.
  10. Mae Sa Valley - Embark on an adventure in Mae Sa Valley, where you can explore botanical gardens, orchid farms, and partake in thrilling outdoor activities.

Getting around Chiang Mai is easy and convenient. The city offers a range of transportation options, including taxis, tuk-tuks, and songthaews (red trucks). These modes of transportation allow you to easily navigate the city and explore its many attractions.

With so much to see and do, Chiang Mai is a destination that offers something for everyone. Start planning your trip today and get ready to explore this vibrant city!