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Osaka(OSA) Seattle(SEA)
Seattle(SEA) Osaka(OSA)

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  • USD1,040
  • USD1,980

Filter by Airlines

Starlux Airlines 飛行機 最安値Starlux Airlines

Round-Trip / Fuel Surcharge Included USD1,041
  • Route 1

    Starlux Airlines (JX823,JX32)

    • 2025/08/1815:10
    • Kansai International Airport
    • 2025/08/18 16:35
    • Seattle-Tacoma International Airport
    • 17h 25m
  • Route 2

    Starlux Airlines (JX31,JX834)

    • 2025/08/2501:15
    • Seattle-Tacoma International Airport
    • 2025/08/26 (+1) 10:00
    • Kobe Airport
    • 16h 45m
View Flight Details

From the calendar, please select Osaka⇔Seattle to check airfares from the lowest available

Kansai International Airport to Seattle(SEA) USD798~ Kobe Airport to Seattle(SEA) USD922~

Starlux Airlines 飛行機 最安値Starlux Airlines

Round-Trip / Fuel Surcharge Included USD1,041
  • Route 1

    Starlux Airlines (JX821,JX32)

    • 2025/08/1813:25
    • Kansai International Airport
    • 2025/08/18 16:35
    • Seattle-Tacoma International Airport
    • 19h 10m
  • Route 2

    Starlux Airlines (JX31,JX834)

    • 2025/08/2501:15
    • Seattle-Tacoma International Airport
    • 2025/08/26 (+1) 10:00
    • Kobe Airport
    • 16h 45m
View Flight Details

Starlux Airlines 飛行機 最安値Starlux Airlines

Round-Trip / Fuel Surcharge Included USD1,041
  • Route 1

    Starlux Airlines (JX823,JX32)

    • 2025/08/1815:10
    • Kansai International Airport
    • 2025/08/18 16:35
    • Seattle-Tacoma International Airport
    • 17h 25m
  • Route 2

    Starlux Airlines (JX31,JX820)

    • 2025/08/2501:15
    • Seattle-Tacoma International Airport
    • 2025/08/26 (+1) 12:15
    • Kansai International Airport
    • 19h 0m
View Flight Details

Starlux Airlines 飛行機 最安値Starlux Airlines

Round-Trip / Fuel Surcharge Included USD1,041
  • Route 1

    Starlux Airlines (JX821,JX32)

    • 2025/08/1813:25
    • Kansai International Airport
    • 2025/08/18 16:35
    • Seattle-Tacoma International Airport
    • 19h 10m
  • Route 2

    Starlux Airlines (JX31,JX820)

    • 2025/08/2501:15
    • Seattle-Tacoma International Airport
    • 2025/08/26 (+1) 12:15
    • Kansai International Airport
    • 19h 0m
View Flight Details

Starlux Airlines 飛行機 最安値Starlux Airlines

Round-Trip / Fuel Surcharge Included USD1,041
  • Route 1

    Starlux Airlines (JX823,JX32)

    • 2025/08/1815:10
    • Kansai International Airport
    • 2025/08/18 16:35
    • Seattle-Tacoma International Airport
    • 17h 25m
  • Route 2

    Starlux Airlines (JX31,JX822)

    • 2025/08/2501:15
    • Seattle-Tacoma International Airport
    • 2025/08/26 (+1) 14:00
    • Kansai International Airport
    • 20h 45m
View Flight Details

From the calendar, please select Osaka⇔Seattle to check airfares from the lowest available

Itami Airport (Osaka International Airport) to Seattle(SEA) USD1,083~

Starlux Airlines 飛行機 最安値Starlux Airlines

Round-Trip / Fuel Surcharge Included USD1,041
  • Route 1

    Starlux Airlines (JX821,JX32)

    • 2025/08/1813:25
    • Kansai International Airport
    • 2025/08/18 16:35
    • Seattle-Tacoma International Airport
    • 19h 10m
  • Route 2

    Starlux Airlines (JX31,JX822)

    • 2025/08/2501:15
    • Seattle-Tacoma International Airport
    • 2025/08/26 (+1) 14:00
    • Kansai International Airport
    • 20h 45m
View Flight Details

Asiana Airlines 飛行機 最安値Asiana Airlines

Round-Trip / Fuel Surcharge Included USD1,131
  • Route 1

    Asiana Airlines (OZ111,OZ272)

    • 2025/08/1810:50
    • Kansai International Airport
    • 2025/08/18 12:45
    • Seattle-Tacoma International Airport
    • 17h 55m
  • Route 2

    Asiana Airlines (OZ271,OZ116)

    • 2025/08/2514:30
    • Seattle-Tacoma International Airport
    • 2025/08/26 (+1) 21:05
    • Kansai International Airport
    • 14h 35m
View Flight Details

Asiana Airlines 飛行機 最安値Asiana Airlines

Round-Trip / Fuel Surcharge Included USD1,131
  • Route 1

    Asiana Airlines (OZ115,OZ272)

    • 2025/08/1809:10
    • Kansai International Airport
    • 2025/08/18 12:45
    • Seattle-Tacoma International Airport
    • 19h 35m
  • Route 2

    Asiana Airlines (OZ271,OZ116)

    • 2025/08/2514:30
    • Seattle-Tacoma International Airport
    • 2025/08/26 (+1) 21:05
    • Kansai International Airport
    • 14h 35m
View Flight Details