S$163 Cheap Flights from Seoul to Chiang Mai

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Cheap Flights from Seoul to Chiang Mai (ICN-CNX)

Prices were available within the past 7 days and start at S$163 for one-way flights and S$347 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Fri, 24 May - Tue, 28 May
ICN
Seoul
CNX
Chiang Mai
S$347 Return, found 2 days ago
S$347
Return
found 2 days ago
Select AirAsia X flight, departing Fri, 24 May from Seoul to Chiang Mai, returning Tue, 28 May, priced at S$347 found 2 days ago
China Eastern Airlines
Thu, 13 Jun - Wed, 19 Jun
ICN
Seoul
CNX
Chiang Mai
S$349 Return, found 6 days ago
S$349
Return
found 6 days ago
Select China Eastern Airlines flight, departing Thu, 13 Jun from Seoul to Chiang Mai, returning Wed, 19 Jun, priced at S$349 found 6 days ago
AirAsia X
Sat, 25 May - Sat, 22 Jun
ICN
Seoul
CNX
Chiang Mai
S$350 Return, found 3 days ago
S$350
Return
found 3 days ago
Select AirAsia X flight, departing Sat, 25 May from Seoul to Chiang Mai, returning Sat, 22 Jun, priced at S$350 found 3 days ago
Thai AirAsia X
Sat, 25 May - Sat, 22 Jun
ICN
Seoul
CNX
Chiang Mai
S$353 Return, found 3 days ago
S$353
Return
found 3 days ago
Select Thai AirAsia X flight, departing Sat, 25 May from Seoul to Chiang Mai, returning Sat, 22 Jun, priced at S$353 found 3 days ago
AirAsia X
Fri, 24 May - Tue, 28 May
ICN
Seoul
CNX
Chiang Mai
S$356 Return, found 2 days ago
S$356
Return
found 2 days ago
Select AirAsia X flight, departing Fri, 24 May from Seoul to Chiang Mai, returning Tue, 28 May, priced at S$356 found 2 days ago
Thai AirAsia X
Sat, 25 May - Sat, 22 Jun
ICN
Seoul
CNX
Chiang Mai
S$360 Return, found 3 days ago
S$360
Return
found 3 days ago
Select Thai AirAsia X flight, departing Sat, 25 May from Seoul to Chiang Mai, returning Sat, 22 Jun, priced at S$360 found 3 days ago
AirAsia X
Mon, 1 Jul - Thu, 4 Jul
ICN
Seoul
CNX
Chiang Mai
S$365 Return, found 4 days ago
S$365
Return
found 4 days ago
Select AirAsia X flight, departing Mon, 1 Jul from Seoul to Chiang Mai, returning Thu, 4 Jul, priced at S$365 found 4 days ago
China Eastern Airlines
Sat, 25 May - Sat, 22 Jun
ICN
Seoul
CNX
Chiang Mai
S$369 Return, found 3 days ago
S$369
Return
found 3 days ago
Select China Eastern Airlines flight, departing Sat, 25 May from Seoul to Chiang Mai, returning Sat, 22 Jun, priced at S$369 found 3 days ago
China Eastern Airlines
Thu, 23 May - Wed, 29 May
ICN
Seoul
CNX
Chiang Mai
S$378 Return, found 1 day ago
S$378
Return
found 1 day ago
Select China Eastern Airlines flight, departing Thu, 23 May from Seoul to Chiang Mai, returning Wed, 29 May, priced at S$378 found 1 day ago
Air China
Thu, 23 May - Wed, 29 May
ICN
Seoul
CNX
Chiang Mai
S$386 Return, found 1 day ago
S$386
Return
found 1 day ago
Select Air China flight, departing Thu, 23 May from Seoul to Chiang Mai, returning Wed, 29 May, priced at S$386 found 1 day ago
Seoul to Chiang Mai route information
Origin airport
Incheon Intl.
Destination airport
Chiang Mai Intl.
Airlines serving
Air China, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Hahn Air Systems, Jeju Air with Bag, Korean Air, Scoot, Thai Airways International
Return price
S$346
Distance
3360 km
Average flight time
3 hours 45 mins

Perfect flights from Seoul to Chiang Mai

Your Journey from Seoul to Chiang Mai

Start your unforgettable journey with Expedia. Our broad selection of flights from Seoul to Chiang Mai caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air China, Thai AirAsia X, Jeju Air with Bag, Hahn Air Systems, AirAsia X, China Eastern Airlines. Our selection of flights from Incheon Intl. to Chiang Mai Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seoul to Chiang Mai Flights

Experience the joy of finding cheap flights from Incheon Intl. to Chiang Mai Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$163 and roundtrip prices from S$347*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seoul to Chiang Mai with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Chiang Mai

Picture yourself stepping off the plane in Chiang Mai and immersing yourself in the unique atmosphere of Chiang Mai. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seoul to Chiang Mai Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seoul to Chiang Mai.
 

Beyond the Flight – Exploring Chiang Mai

With Expedia, your adventure extends beyond the flight. Explore Chiang Mai at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seoul to Chiang Mai with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seoul to Chiang Mai with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from ICN to Chiang Mai Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Incheon Intl. Airport (ICN) and CNX was S$347. Fares this good don’t last long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Intl. Airport (ICN) to CNX?
We understand that your situation can change unexpectedly, so we’ve made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Airport to Chiang Mai Intl. Airport (CNX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Incheon Intl. Airport (ICN) to CNX flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Incheon Airport to Chiang Mai Intl. Airport (CNX)?
It’s around 3,400 kilometres between South Korea and Chiang Mai, so you’ll be strapped into your seat for a while. Keep yourself entertained by packing things like playing cards (if you’re travelling with friends) or a gripping book.
Which airlines fly direct from Incheon Intl. Airport (ICN) to CNX?
A favourite with many frequent travellers, Korean Air (KE) offers 17 monthly flights from Incheon Airport to Chiang Mai Intl. Airport (CNX). Pick the one that fits in with your travel plans and book your fare today.
Are Incheon Intl. Airport (ICN) to Chiang Mai Intl. Airport (CNX) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Incheon Airport to Chiang Mai Airport can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out entirely! If you’d rather play it safe and start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices so far in advance. Our top tip? Check back often as updates are made regularly.
Seoul Airports

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