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

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  • USD562

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Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD562
  • Route 1

    Cathay Pacific (CX5739,CX430)

    • 2026/05/1710:30
    • Chiang Mai International Airport
    • 2026/05/17 22:25
    • Incheon International Airport
    • 9h 55m

    • Via1 Transfer(s)
  • Route 2

    Cathay Pacific (CX427,CX5738)

    • 2026/05/2101:55
    • Incheon International Airport
    • 2026/05/21 09:45
    • Chiang Mai International Airport
    • 9h 50m

    • Via1 Transfer(s)
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) USD309～ Chiang Mai International Airport to Seoul(GMP) USD560～

Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD562
  • Route 1

    Cathay Pacific (CX5739,CX426)

    • 2026/05/1710:30
    • Chiang Mai International Airport
    • 2026/05/18 (+1) 00:25
    • Incheon International Airport
    • 11h 55m

    • Via1 Transfer(s)
  • Route 2

    Cathay Pacific (CX427,CX5738)

    • 2026/05/2101:55
    • Incheon International Airport
    • 2026/05/21 09:45
    • Chiang Mai International Airport
    • 9h 50m

    • Via1 Transfer(s)
View Flight Details

Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD562
  • Route 1

    Cathay Pacific (CX5739,CX430)

    • 2026/05/1710:30
    • Chiang Mai International Airport
    • 2026/05/17 22:25
    • Incheon International Airport
    • 9h 55m

    • Via1 Transfer(s)
  • Route 2

    Cathay Pacific (CX413,CX5744)

    • 2026/05/2108:00
    • Incheon International Airport
    • 2026/05/21 19:10
    • Chiang Mai International Airport
    • 13h 10m

    • Via1 Transfer(s)
View Flight Details

Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD562
  • Route 1

    Cathay Pacific (CX5739,CX426)

    • 2026/05/1710:30
    • Chiang Mai International Airport
    • 2026/05/18 (+1) 00:25
    • Incheon International Airport
    • 11h 55m

    • Via1 Transfer(s)
  • Route 2

    Cathay Pacific (CX413,CX5744)

    • 2026/05/2108:00
    • Incheon International Airport
    • 2026/05/21 19:10
    • Chiang Mai International Airport
    • 13h 10m

    • Via1 Transfer(s)
View Flight Details

Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD562
  • Route 1

    Cathay Pacific (CX5739,CX430)

    • 2026/05/1710:30
    • Chiang Mai International Airport
    • 2026/05/17 22:25
    • Incheon International Airport
    • 9h 55m

    • Via1 Transfer(s)
  • Route 2

    Cathay Pacific (CX427,CX5744)

    • 2026/05/2101:55
    • Incheon International Airport
    • 2026/05/21 19:10
    • Chiang Mai International Airport
    • 19h 15m

    • Via1 Transfer(s)
View Flight Details

Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD562
  • Route 1

    Cathay Pacific (CX5739,CX426)

    • 2026/05/1710:30
    • Chiang Mai International Airport
    • 2026/05/18 (+1) 00:25
    • Incheon International Airport
    • 11h 55m

    • Via1 Transfer(s)
  • Route 2

    Cathay Pacific (CX427,CX5744)

    • 2026/05/2101:55
    • Incheon International Airport
    • 2026/05/21 19:10
    • Chiang Mai International Airport
    • 19h 15m

    • Via1 Transfer(s)
View Flight Details

China Eastern Airlines 飛行機 最安値China Eastern Airlines

Round-Trip / Fuel Surcharge Included USD844
  • Route 1

    China Eastern Airlines (MU9640,MU2003)

    • 2026/05/1710:05
    • Chiang Mai International Airport
    • 2026/05/17 22:45
    • Incheon International Airport
    • 10h 40m

    • Via1 Transfer(s)
  • Route 2

    China Eastern Airlines (MU2004,MU9619)

    • 2026/05/2107:45
    • Incheon International Airport
    • 2026/05/21 15:20
    • Chiang Mai International Airport
    • 9h 35m

    • Via1 Transfer(s)
Only 3 Seat(s) Left!
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD831
  • Route 1

    Thai Airways International (TG113,TG658)

    • 2026/05/1716:55
    • Chiang Mai International Airport
    • 2026/05/18 (+1) 06:35
    • Incheon International Airport
    • 11h 40m

    • Via1 Transfer(s)
  • Route 2

    Thai Airways International (TG653,TG102)

    • 2026/05/2116:55
    • Incheon International Airport
    • 2026/05/22 (+1) 08:45
    • Chiang Mai International Airport
    • 17h 50m

    • Via1 Transfer(s)
View Flight Details
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