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Cheap flights from Seoul to Chiang Mai

Find cheap Chiang Mai to Seoul flights with our free search service. Compare all available fares for direct or connection flights from Chiang Mai to Seoul.

Round-trip
  • One-way
  • Round-trip
1 adult
Adults 12 years or over
1
Children 2-11 years
0
Infants 0-23 months
0
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Economy Class
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Seoul to Chiang Mai flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Seoul (SEL) - Chiang Mai (CNX) 2026-09-02 2026-09-08 242 USD 16 hours 45 minutes Connection 2026-08-18T03:37:59
Seoul (SEL) - Chiang Mai (CNX) 2026-10-17 2026-10-22 295 USD 11 hours 20 minutes Direct 2026-08-24T06:03:45
Seoul (SEL) - Chiang Mai (CNX) 2026-09-19 2026-09-23 319 USD 11 hours 20 minutes Direct 2026-08-21T10:42:25
Seoul (SEL) - Chiang Mai (CNX) 2027-01-15 2027-01-21 349 USD 41 hours 25 minutes Connection 2026-08-18T05:32:16
Seoul (SEL) - Chiang Mai (CNX) 2026-11-19 2026-11-28 392 USD 56 hours 0 minutes Connection 2026-08-23T15:44:02
Seoul (SEL) - Chiang Mai (CNX) 2026-11-20 2026-11-29 397 USD 16 hours 0 minutes Connection 2026-08-23T15:44:39
Seoul (SEL) - Chiang Mai (CNX) 2026-11-20 2026-11-30 397 USD 0 minutes Direct 2026-08-24T00:00:00
Seoul (SEL) - Chiang Mai (CNX) 2026-11-20 2026-12-01 397 USD 0 minutes Direct 2026-08-24T00:00:00
Seoul (SEL) - Chiang Mai (CNX) 2026-11-20 2026-12-02 397 USD 0 minutes Direct 2026-08-24T00:00:00
Seoul (SEL) - Chiang Mai (CNX) 2026-11-20 2026-12-03 397 USD 0 minutes Direct 2026-08-24T00:00:00
Seoul (SEL) - Chiang Mai (CNX) 2026-11-20 2026-12-04 397 USD 16 hours 0 minutes Connection 2026-08-22T21:39:55
Seoul (SEL) - Chiang Mai (CNX) 2026-09-24 2026-09-27 460 USD 29 hours 15 minutes Connection 2026-08-23T12:30:29

Seoul to Chiang Mai flight status

Flight Origin Destination Departure Arrival Equip
BA8666 Seoul (ICN) Chiang Mai (CNX) 11:15 p.m. 12:37 a.m. 738
DL7924 Seoul (ICN) Chiang Mai (CNX) 6:45 p.m. 10:55 p.m. Airbus A330-322
KE491 Seoul (ICN) Chiang Mai (CNX) 5:15 p.m. 9:05 p.m. A333
KE667 Seoul (ICN) Chiang Mai (CNX) 6:25 p.m. 9:55 p.m. B738
7C4205 Seoul (ICN) Chiang Mai (CNX) 7:10 p.m. 11:45 p.m. B738
TW113 Seoul (ICN) Chiang Mai (CNX) 8:50 p.m. 11:30 p.m. B738
LJ17 Seoul (ICN) Chiang Mai (CNX) 5:55 p.m. 9:50 p.m. 738

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