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Osaka(OSA) Boston(BOS)
Boston(BOS) Osaka(OSA)

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  • USD1,048
  • USD1,655

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Air Canada 飛行機 最安値Air Canada

Round-Trip / Fuel Surcharge Included USD1,048
  • Route 1

    Air Canada (AC60,AC764)

    • 2026/10/1418:00
    • Kansai International Airport
    • 2026/10/14 22:40
    • Logan International Airport
    • 17h 40m
    • Via1 Transfer(s)

  • Route 2

    Air Canada (AC8545,AC59)

    • 2026/10/1919:45
    • Logan International Airport
    • 2026/10/21 (+2) 16:25
    • Kansai International Airport
    • 31h 40m
    • Via1 Transfer(s)

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

Kansai International Airport to Boston(BOS) USD1,048~ Itami Airport (Osaka International Airport) to Boston(BOS) USD1,072~

Air Canada 飛行機 最安値Air Canada

Round-Trip / Fuel Surcharge Included USD1,048
  • Route 1

    Air Canada (AC60,AC766)

    • 2026/10/1418:00
    • Kansai International Airport
    • 2026/10/15 (+1) 09:55
    • Logan International Airport
    • 28h 55m
    • Via1 Transfer(s)

  • Route 2

    Air Canada (AC8545,AC59)

    • 2026/10/1919:45
    • Logan International Airport
    • 2026/10/21 (+2) 16:25
    • Kansai International Airport
    • 31h 40m
    • Via1 Transfer(s)

View Flight Details

Air Canada 飛行機 最安値Air Canada

Round-Trip / Fuel Surcharge Included USD1,082
  • Route 1

    Air Canada (AC60,AC8542)

    • 2026/10/1418:00
    • Kansai International Airport
    • 2026/10/15 (+1) 08:57
    • Logan International Airport
    • 27h 57m
    • Via1 Transfer(s)

  • Route 2

    Air Canada (AC8545,AC59)

    • 2026/10/1919:45
    • Logan International Airport
    • 2026/10/21 (+2) 16:25
    • Kansai International Airport
    • 31h 40m
    • Via1 Transfer(s)

View Flight Details

Etihad Airways 飛行機 最安値Etihad Airways

Round-Trip / Fuel Surcharge Included USD1,106
  • Route 1

    Etihad Airways (EY815,EY7)

    • 2026/10/1419:25
    • Kansai International Airport
    • 2026/10/15 (+1) 14:40
    • Logan International Airport
    • 32h 15m
    • Via1 Transfer(s)

  • Route 2

    Etihad Airways (EY8,EY814)

    • 2026/10/1916:25
    • Logan International Airport
    • 2026/10/21 (+2) 11:40
    • Kansai International Airport
    • 30h 15m
    • Via1 Transfer(s)

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Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included USD1,390
  • Route 1

    Korean Air (KE738,KE91)

    • 2026/10/1402:15
    • Kansai International Airport
    • 2026/10/14 10:10
    • Logan International Airport
    • 20h 55m
    • Via1 Transfer(s)

  • Route 2

    Korean Air (KE92,KE721)

    • 2026/10/1912:55
    • Logan International Airport
    • 2026/10/20 (+1) 20:45
    • Kansai International Airport
    • 18h 50m
    • Via1 Transfer(s)

View Flight Details

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

Kobe Airport to Boston(BOS) USD1,510~

Korean Air 飛行機 最安値Korean Air

Round-Trip / Fuel Surcharge Included USD1,390
  • Route 1

    Korean Air (KE738,KE91)

    • 2026/10/1402:15
    • Kansai International Airport
    • 2026/10/14 10:10
    • Logan International Airport
    • 20h 55m
    • Via1 Transfer(s)

  • Route 2

    Korean Air (KE92,KE737)

    • 2026/10/1912:55
    • Logan International Airport
    • 2026/10/20 (+1) 22:40
    • Kansai International Airport
    • 20h 45m
    • Via1 Transfer(s)

View Flight Details

Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD1,453
  • Route 1

    Cathay Pacific (CX5687,CX812)

    • 2026/10/1414:25
    • Kansai International Airport
    • 2026/10/14 23:05
    • Logan International Airport
    • 21h 40m
    • Via1 Transfer(s)

  • Route 2

    Cathay Pacific (CX811,CX596)

    • 2026/10/1901:45
    • Logan International Airport
    • 2026/10/20 (+1) 12:55
    • Kansai International Airport
    • 22h 10m
    • Via1 Transfer(s)

Passport required

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Cathay Pacific 飛行機 最安値Cathay Pacific

Round-Trip / Fuel Surcharge Included USD1,453
  • Route 1

    Cathay Pacific (CX5851,CX812)

    • 2026/10/1412:45
    • Kansai International Airport
    • 2026/10/14 23:05
    • Logan International Airport
    • 23h 20m
    • Via1 Transfer(s)

  • Route 2

    Cathay Pacific (CX811,CX596)

    • 2026/10/1901:45
    • Logan International Airport
    • 2026/10/20 (+1) 12:55
    • Kansai International Airport
    • 22h 10m
    • Via1 Transfer(s)

Passport required

View Flight Details