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Chiang Mai(CNX) Seoul(SEL)
Seoul(SEL) Chiang Mai(CNX)

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  • USD362
  • USD652

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Jin Air 飛行機 最安値Jin Air

Round-Trip / Fuel Surcharge Included USD362
  • Route 1

    Jin Air (LJ10)

    • 2026/09/2021:45
    • Chiang Mai International Airport
    • 2026/09/21 (+1) 05:05
    • Incheon International Airport
    • 5h 20m

    • Non-Stop
  • Route 2

    Jin Air (LJ9)

    • 2026/09/2717:20
    • Incheon International Airport
    • 2026/09/27 20:45
    • Chiang Mai International Airport
    • 5h 25m

    • Non-Stop
View Flight Details

From the calendar, please select Chiang Mai⇔Seoul to check airfares from the lowest available

Chiang Mai International Airport to Seoul(ICN) USD230～ Chiang Mai International Airport to Seoul(GMP) USD451～

Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included USD643
  • Route 1

    Korean Air (KE5090)

    • 2026/09/2021:45
    • Chiang Mai International Airport
    • 2026/09/21 (+1) 05:05
    • Incheon International Airport
    • 5h 20m

    • Non-Stop
  • Route 2

    Korean Air (KE5089)

    • 2026/09/2717:20
    • Incheon International Airport
    • 2026/09/27 20:45
    • Chiang Mai International Airport
    • 5h 25m

    • Non-Stop
Only 7 Seat(s) Left!
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD652
  • Route 1

    Thai Airways International (TG121,TG656)

    • 2026/09/2021:10
    • Chiang Mai International Airport
    • 2026/09/21 (+1) 06:55
    • Incheon International Airport
    • 7h 45m

    • Via1 Transfer(s)
  • Route 2

    Thai Airways International (TG659,TG112)

    • 2026/09/2709:35
    • Incheon International Airport
    • 2026/09/27 16:15
    • Chiang Mai International Airport
    • 8h 40m

    • Via1 Transfer(s)
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD652
  • Route 1

    Thai Airways International (TG121,TG656)

    • 2026/09/2021:10
    • Chiang Mai International Airport
    • 2026/09/21 (+1) 06:55
    • Incheon International Airport
    • 7h 45m

    • Via1 Transfer(s)
  • Route 2

    Thai Airways International (TG657,TG120)

    • 2026/09/2710:20
    • Incheon International Airport
    • 2026/09/27 20:30
    • Chiang Mai International Airport
    • 12h 10m

    • Via1 Transfer(s)
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD652
  • Route 1

    Thai Airways International (TG113,TG658)

    • 2026/09/2016:55
    • Chiang Mai International Airport
    • 2026/09/21 (+1) 06:35
    • Incheon International Airport
    • 11h 40m

    • Via1 Transfer(s)
  • Route 2

    Thai Airways International (TG659,TG112)

    • 2026/09/2709:35
    • Incheon International Airport
    • 2026/09/27 16:15
    • Chiang Mai International Airport
    • 8h 40m

    • Via1 Transfer(s)
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD652
  • Route 1

    Thai Airways International (TG113,TG656)

    • 2026/09/2016:55
    • Chiang Mai International Airport
    • 2026/09/21 (+1) 06:55
    • Incheon International Airport
    • 12h 0m

    • Via1 Transfer(s)
  • Route 2

    Thai Airways International (TG659,TG112)

    • 2026/09/2709:35
    • Incheon International Airport
    • 2026/09/27 16:15
    • Chiang Mai International Airport
    • 8h 40m

    • Via1 Transfer(s)
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD652
  • Route 1

    Thai Airways International (TG121,TG656)

    • 2026/09/2021:10
    • Chiang Mai International Airport
    • 2026/09/21 (+1) 06:55
    • Incheon International Airport
    • 7h 45m

    • Via1 Transfer(s)
  • Route 2

    Thai Airways International (TG659,TG120)

    • 2026/09/2709:35
    • Incheon International Airport
    • 2026/09/27 20:30
    • Chiang Mai International Airport
    • 12h 55m

    • Via1 Transfer(s)
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD652
  • Route 1

    Thai Airways International (TG111,TG658)

    • 2026/09/2015:30
    • Chiang Mai International Airport
    • 2026/09/21 (+1) 06:35
    • Incheon International Airport
    • 13h 5m

    • Via1 Transfer(s)
  • Route 2

    Thai Airways International (TG659,TG112)

    • 2026/09/2709:35
    • Incheon International Airport
    • 2026/09/27 16:15
    • Chiang Mai International Airport
    • 8h 40m

    • Via1 Transfer(s)
View Flight Details
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