
Popular airlines from Incheon Intl. Airport (ICN) to Chiang Mai Intl. Airport (CNX)
- EVA Airways
EVA Airways
- Cathay Pacific
Cathay Pacific
- China Southern Airlines
China Southern Airlines
- Hahn Air Systems
Hahn Air Systems
- Korean Air
Korean Air
- China Eastern Airlines
China Eastern Airlines
- Asiana Airlines
Asiana Airlines
- Plan, book, fly with confidence
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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$124 for one-way flights and S$282 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 7 Sep - Tue, 16 Sep
ICN
Seoul
CNX
Chiang Mai
S$282 Return, found 4 hours ago
S$282
Return
found 4 hours ago

Fri, 22 Aug - Mon, 25 Aug
ICN
Seoul
CNX
Chiang Mai
S$305 Return, found 5 days ago
S$305
Return
found 5 days ago

Thu, 31 Jul - Mon, 4 Aug
ICN
Seoul
CNX
Chiang Mai
S$305 Return, found 23 hours ago
S$305
Return
found 23 hours ago

Thu, 28 Aug - Thu, 4 Sep
ICN
Seoul
CNX
Chiang Mai
S$306 Return, found 2 days ago
S$306
Return
found 2 days ago

Thu, 31 Jul - Mon, 4 Aug
ICN
Seoul
CNX
Chiang Mai
S$314 Return, found 23 hours ago
S$314
Return
found 23 hours ago

Thu, 28 Aug - Thu, 4 Sep
ICN
Seoul
CNX
Chiang Mai
S$315 Return, found 2 days ago
S$315
Return
found 2 days ago

Mon, 8 Sep - Wed, 10 Sep
ICN
Seoul
CNX
Chiang Mai
S$320 Return, found 6 days ago
S$320
Return
found 6 days ago

Thu, 9 Oct - Thu, 16 Oct
ICN
Seoul
CNX
Chiang Mai
S$331 Return, found 5 days ago
S$331
Return
found 5 days ago

Sun, 7 Sep - Tue, 16 Sep
ICN
Seoul
CNX
Chiang Mai
S$370 Return, found 4 hours ago
S$370
Return
found 4 hours ago

Sun, 7 Sep - Tue, 16 Sep
ICN
Seoul
CNX
Chiang Mai
S$401 Return, found 4 hours ago
S$401
Return
found 4 hours ago
Find the cheapest month to fly from Seoul (ICN) to Chiang Mai (CNX)
March is typically the cheapest month to fly
From S$186 - S$439 per traveller.
Graph displaying average flight prices per month
Origin airport | Incheon Intl. |
Destination airport | Chiang Mai Intl. |
Airlines serving | Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Hahn Air Systems, Jeju Air with Bag, Korean Air, Malaysia Airlines, Scoot, Thai Airways International |
Return price | S$282 |
Distance | 3360 km |
Average flight time | 3 hours 44 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 Jeju Air with Bag, Thai AirAsia X, Hahn Air Systems, China Southern Airlines, 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$124 and roundtrip prices from S$282*.
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 . 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.
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Popular flights from Seoul
- Seoul to Shanghai (ICN - PVG)
- Seoul to Los Angeles (ICN - LAX)
- Seoul to Bangkok (ICN - BKK)
- Seoul to Sapporo (ICN - CTS)
- Seoul to Kuala Lumpur (ICN - KUL)
- Seoul to Osaka (ICN - ITM)
- Seoul to Bangkok (ICN - DMK)
- Seoul to Naha (ICN - OKA)
- Seoul to Hong Kong (ICN - HKG)
- Seoul to Da Nang (ICN - DAD)
- Seoul to Taipei (ICN - TPE)
- Seoul to Kobe (ICN - UKB)
Popular flights to Chiang Mai
- Bangkok to Chiang Mai (DMK - CNX)
- Bangkok to Chiang Mai (BKK - CNX)
- Kuala Lumpur to Chiang Mai (KUL - CNX)
- Hong Kong to Chiang Mai (HKG - CNX)
- Manila to Chiang Mai (MNL - CNX)
- Phuket to Chiang Mai (HKT - CNX)
- Penang to Chiang Mai (PEN - CNX)
- Yangon to Chiang Mai (RGN - CNX)
- Singapore to Chiang Mai (SIN - CNX)
Top Flight Destinations Near Here
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Expedia's Latest Trends
Flights
- Singapore to Seoul (SIN - GMP)
- Busan to Singapore (PUS - SIN)
- Tokyo to Seoul (NRT - ICN)
- Taipei to Seoul (TPE - ICN)
- Busan to Seoul (PUS - GMP)
- Osaka to Seoul (KIX - ICN)
- Seoul to Tokyo (ICN - NRT)
- Ho Chi Minh City to Seoul (SGN - ICN)
- Seoul to Taipei (ICN - TPE)
- Seoul to Busan (ICN - PUS)
- Korean Air Singapore (SIN) to Incheon (ICN) flights
- Seoul to Osaka (ICN - KIX)
- Shanghai to Seoul (PVG - ICN)
- Seoul to Jeju (ICN - CJU)
- Seoul to Busan (GMP - PUS)
- Jeju to Seoul (CJU - ICN)
- Kuala Lumpur to Seoul (KUL - ICN)
- Seoul to Fukuoka (ICN - FUK)
- Seoul to Salt Lake City (ICN - SLC)
- Jeju to Busan (CJU - PUS)
- Asiana Airlines Singapore (SIN) to Incheon (ICN) flights
- Seoul to Singapore (ICN - SIN)
- Jeju to Seoul (CJU - GMP)
- Seoul to Jeju (GMP - CJU)
- Seoul to Sapporo (ICN - CTS)
- Busan to Jeju (PUS - CJU)
- Singapore to Busan (SIN - PUS)
- Seoul to Da Nang (ICN - DAD)
- Bangkok to Seoul (BKK - ICN)
- Singapore to Seoul (SIN - ICN)
*Available to Expedia members.