[Important Notice]

In response to the COVID-19 outbreak, national and regional entry-exit restrictions are frequently updated and subject to change. Please read the latest Country/Region Entry Restrictions before traveling.

Cheap Flights from Seoul to Chiang Mai

Seoul to Chiang Mai Flight Info

Peak season for travel

February
US$141

Off-season for travel

April
US$128

Cheapest return ticket price

US$616
Seoul(ICN) ⇒ Chiang Mai(CNX)

Cheapest direct flight price

US$370
Seoul(ICN) ⇒ Chiang Mai(CNX)

Frequently Asked Questions

  • When are flight tickets from Seoul (SEL) to Chiang Mai (CNX) the cheapest?

    Airlines adjust prices for flights from Seoul to Chiang Mai based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Seoul (SEL) to Chiang Mai (CNX) cost?

    According to Trip.com's data, the lowest price is around US$828.
  • How long does it take to fly from Seoul (SEL) to Chiang Mai (CNX)?

    It takes about 5 hours 59 minutes to fly from Seoul (SEL) to Chiang Mai (CNX).
  • What is the transportation method from the main airport to downtown in Chiang Mai?

    • The distance from Chiang Mai International Airport to downtown is about 3km, by taxi about 20 minutes.
  • What time does the latest flight from Seoul to Chiang Mai depart?

    The latest flight departs from Seoul (ICN) at 18:20 and arrives in Chiang Mai (CNX) at 22:10.
  • What are the most popular airlines that fly from Seoul (SEL) to Chiang Mai (CNX)?

    Airlines with flights from Seoul (SEL) to Chiang Mai (CNX): Korean Air, Jeju Air, Delta Air Lines, Hahn Air System, Asiana Airlines and T'Way Air.
  • What's the most popular airline for non-stop flights from Seoul (SEL) to Chiang Mai (CNX)?

    Jeju Air operates 1 non-stop flights from Seoul (SEL) to Chiang Mai (CNX).
  • How many airports are there in Chiang Mai (CNX)?

    There are 1 airport(s) near Chiang Mai (CNX): Chiang Mai International Airport.
  • What are some travel guidelines for Chiang Mai during the COVID19 pandemic?

    Entry restrictions and flight schedule changes and cancellations are frequently updated and subject to change. If you plan to travel to Chiang Mai, please obtain the most updated information from the airline you plan to book your travels with. You can also refer to COVID19 Country/Region Entry Restrictions for more information.
  • Which airlines offer free date changes for flights to this city during the COVID19 pandemic?

    There are no airlines with flights to this city that provide this service. Please use this information as a reference only and confirm with the airline prior to booking.
  • Plan Your Trip from Seoul (SEL) to Chiang Mai (CNX)

    Chiang Mai attracts thousands of visitors every year for both business and pleasure. Whether you’re taking a last-minute break or a much needed getaway, flights from Seoul to Chiang Mai on Trip.com can help you get there with ease. With Trip.com, you can browse popular airlines with flights to Chiang Mai, check the best season to visit, and preview Chiang Mai attractions before you arrive. With flight deals and exciting attractions waiting for you to explore in Chiang Mai, the best time to book flights from Seoul to Chiang Mai is now! Planning a trip from Seoul to Chiang Mai is easy when you use Trip.com to help you make travel arrangements. Whether you are flying one-way, non-stop, or round-trip, you will find just the flight you need with us. If you want to lock in a great deal for your flights, go for a round-trip flight, if you need flexibility with your itinerary, book a one-way flight to Chiang Mai. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online and on the go. Pack your travel accessories, make a must-see bucket list, and book your flight to Chiang Mai on Trip.com today!

  • A Trip to Remember (SEL—CNX)

    Make your journey from Seoul (SEL) to Chiang Mai (CNX) a trip to remember by using Trip.com to view Chiang Mai attractions before you arrive. Once you know what to do in Chiang Mai, you can reserve and book in advance for the best travel experience possible. Planning ahead is the most effective way to ensure your whole travel experience goes smoothly. Whether you need help choosing the perfect restaurant, discovering the best places to try local flavors, or finding the most stunning views in town, Trip.com is with you every step of the way for your trip to Chiang Mai.