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

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  • PHP44,452
  • PHP85,836

Filter by Airlines

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included PHP44,453
Only 7 Seat(s) Left!
  • Route 1

    Alaska Airlines (AS8450,AS222)

    • 2026/01/2120:45
    • Kansai International Airport
    • 2026/01/21 20:07
    • Seattle-Tacoma International Airport
    • 16h 22m
  • Route 2

    Alaska Airlines (AS8166,AS8449)

    • 2026/01/2907:00
    • Seattle-Tacoma International Airport
    • 2026/01/30 (+1) 18:45
    • Kansai International Airport
    • 18h 45m
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From the calendar, please select Osaka⇔Seattle to check airfares from the lowest available

Kobe Airport to Seattle(SEA) PHP44,000~ Kansai International Airport to Seattle(SEA) PHP44,032~

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included PHP44,453
Only 4 Seat(s) Left!
  • Route 1

    Alaska Airlines (AS8450,AS8133)

    • 2026/01/2120:45
    • Kansai International Airport
    • 2026/01/21 20:51
    • Seattle-Tacoma International Airport
    • 17h 6m
  • Route 2

    Alaska Airlines (AS8166,AS8449)

    • 2026/01/2907:00
    • Seattle-Tacoma International Airport
    • 2026/01/30 (+1) 18:45
    • Kansai International Airport
    • 18h 45m
View Flight Details

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included PHP44,453
Only 4 Seat(s) Left!
  • Route 1

    Alaska Airlines (AS8450,AS267)

    • 2026/01/2120:45
    • Kansai International Airport
    • 2026/01/21 22:18
    • Seattle-Tacoma International Airport
    • 18h 33m
  • Route 2

    Alaska Airlines (AS8166,AS8449)

    • 2026/01/2907:00
    • Seattle-Tacoma International Airport
    • 2026/01/30 (+1) 18:45
    • Kansai International Airport
    • 18h 45m
View Flight Details

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included PHP50,847
Only 4 Seat(s) Left!
  • Route 1

    Alaska Airlines (AS7548,AS8424)

    • 2026/01/2114:40
    • Itami Airport (Osaka International Airport)
    • 2026/01/21 10:40
    • Seattle-Tacoma International Airport
    • 13h 0m
  • Route 2

    Alaska Airlines (AS8423,AS7547)

    • 2026/01/2912:20
    • Seattle-Tacoma International Airport
    • 2026/01/30 (+1) 19:55
    • Itami Airport (Osaka International Airport)
    • 14h 35m
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Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included PHP49,099
  • Route 1

    Korean Air (KE724,KE41)

    • 2026/01/2111:55
    • Kansai International Airport
    • 2026/01/21 09:00
    • Seattle-Tacoma International Airport
    • 14h 5m
  • Route 2

    Korean Air (KE42,KE721)

    • 2026/01/2911:00
    • Seattle-Tacoma International Airport
    • 2026/01/30 (+1) 20:45
    • Kansai International Airport
    • 16h 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) PHP47,711~

Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included PHP49,009
  • Route 1

    Korean Air (KE2172,KE41)

    • 2026/01/2111:10
    • Kobe Airport
    • 2026/01/21 09:00
    • Seattle-Tacoma International Airport
    • 14h 50m
  • Route 2

    Korean Air (KE42,KE721)

    • 2026/01/2911:00
    • Seattle-Tacoma International Airport
    • 2026/01/30 (+1) 20:45
    • Kansai International Airport
    • 16h 45m
View Flight Details

Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included PHP49,099
  • Route 1

    Korean Air (KE722,KE41)

    • 2026/01/2109:00
    • Kansai International Airport
    • 2026/01/21 09:00
    • Seattle-Tacoma International Airport
    • 17h 0m
  • Route 2

    Korean Air (KE42,KE721)

    • 2026/01/2911:00
    • Seattle-Tacoma International Airport
    • 2026/01/30 (+1) 20:45
    • Kansai International Airport
    • 16h 45m
View Flight Details

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included PHP45,113
Only 4 Seat(s) Left!
  • Route 1

    Alaska Airlines (AS8450,AS8134)

    • 2026/01/2120:45
    • Kansai International Airport
    • 2026/01/22 (+1) 05:18
    • Seattle-Tacoma International Airport
    • 25h 33m
  • Route 2

    Alaska Airlines (AS8166,AS8449)

    • 2026/01/2907:00
    • Seattle-Tacoma International Airport
    • 2026/01/30 (+1) 18:45
    • Kansai International Airport
    • 18h 45m
View Flight Details