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

Filter by Number of Stops

  • USD214
  • USD406
  • USD534

Filter by Airlines

Jin Air 飛行機 最安値Jin Air

Round-Trip / Fuel Surcharge Included USD215
  • Route 1

    Jin Air (LJ9)

    • 2025/09/0117:10
    • Incheon International Airport
    • 2025/09/01 20:45
    • Chiang Mai International Airport
    • 5h 35m
    • Non-Stop

  • Route 2

    Jin Air (LJ10)

    • 2025/10/0121:45
    • Chiang Mai International Airport
    • 2025/10/02 (+1) 05:05
    • Incheon International Airport
    • 5h 20m
    • Non-Stop

View Flight Details

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

Incheon International Airport to Chiang Mai(CNX) USD200~ Gimpo International Airport to Chiang Mai(CNX) USD321~

Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included USD391
  • Route 1

    Korean Air (KE667)

    • 2025/09/0118:25
    • Incheon International Airport
    • 2025/09/01 21:55
    • Chiang Mai International Airport
    • 5h 30m
    • Non-Stop

  • Route 2

    Korean Air (KE668)

    • 2025/10/0123:15
    • Chiang Mai International Airport
    • 2025/10/02 (+1) 06:40
    • Incheon International Airport
    • 5h 25m
    • Non-Stop

View Flight Details

Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included USD406
  • Route 1

    Korean Air (KE667)

    • 2025/09/0118:25
    • Incheon International Airport
    • 2025/09/01 21:55
    • Chiang Mai International Airport
    • 5h 30m
    • Non-Stop

  • Route 2

    Korean Air (KE5090)

    • 2025/10/0121:45
    • Chiang Mai International Airport
    • 2025/10/02 (+1) 05:05
    • Incheon International Airport
    • 5h 20m
    • Non-Stop

View Flight Details

Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included USD406
Only 7 Seat(s) Left!
  • Route 1

    Korean Air (KE5089)

    • 2025/09/0117:10
    • Incheon International Airport
    • 2025/09/01 20:45
    • Chiang Mai International Airport
    • 5h 35m
    • Non-Stop

  • Route 2

    Korean Air (KE5090)

    • 2025/10/0121:45
    • Chiang Mai International Airport
    • 2025/10/02 (+1) 05:05
    • Incheon International Airport
    • 5h 20m
    • Non-Stop

View Flight Details

Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included USD406
Only 7 Seat(s) Left!
  • Route 1

    Korean Air (KE5089)

    • 2025/09/0117:10
    • Incheon International Airport
    • 2025/09/01 20:45
    • Chiang Mai International Airport
    • 5h 35m
    • Non-Stop

  • Route 2

    Korean Air (KE668)

    • 2025/10/0123:15
    • Chiang Mai International Airport
    • 2025/10/02 (+1) 06:40
    • Incheon International Airport
    • 5h 25m
    • Non-Stop

View Flight Details

Asiana Airlines 飛行機 最安値Asiana Airlines

Round-Trip / Fuel Surcharge Included USD463
  • Route 1

    Asiana Airlines (OZ765)

    • 2025/09/0119:50
    • Incheon International Airport
    • 2025/09/01 23:40
    • Chiang Mai International Airport
    • 5h 50m
    • Non-Stop

  • Route 2

    Asiana Airlines (OZ766)

    • 2025/10/0100:45
    • Chiang Mai International Airport
    • 2025/10/01 07:50
    • Incheon International Airport
    • 5h 5m
    • Non-Stop

View Flight Details

Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD509
  • Route 1

    Cathay Pacific (CX417,CX5744)

    • 2025/09/0110:10
    • Incheon International Airport
    • 2025/09/01 18:40
    • Chiang Mai International Airport
    • 10h 30m
  • Route 2

    Cathay Pacific (CX5737,CX416)

    • 2025/10/0110:30
    • Chiang Mai International Airport
    • 2025/10/01 21:10
    • Incheon International Airport
    • 8h 40m
View Flight Details

Malaysia Airlines 飛行機 最安値Malaysia Airlines

Round-Trip / Fuel Surcharge Included USD427
Only 5 Seat(s) Left!
  • Route 1

    Malaysia Airlines (MH39,MH772)

    • 2025/09/0100:10
    • Incheon International Airport
    • 2025/09/01 11:40
    • Chiang Mai International Airport
    • 13h 30m
  • Route 2

    Malaysia Airlines (MH773,MH66)

    • 2025/10/0112:35
    • Chiang Mai International Airport
    • 2025/10/02 (+1) 07:10
    • Incheon International Airport
    • 16h 35m
View Flight Details