Flights to West Boise from Osaka - ￥77,360

View ￥77,360 flight on Tue, Oct 14, 2025Opens in a new window

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Cheap Flights from Osaka to West Boise (OSA-BOI)

Prices were available within the past 7 days and start at ￥77,360 for one-way flights and ￥146,150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Sep 22 - Fri, Sep 26
KIX
Osaka
BOI
Boise
￥146,150 Roundtrip, found 6 days ago
￥146,150
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Sep 22 from Osaka to Boise, returning Fri, Sep 26, priced at ￥146,150 found 6 days ago
Delta
Mon, Sep 22 - Thu, Sep 25
KIX
Osaka
BOI
Boise
￥146,980 Roundtrip, found 6 days ago
￥146,980
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Sep 22 from Osaka to Boise, returning Thu, Sep 25, priced at ￥146,980 found 6 days ago
American Airlines
Mon, Sep 22 - Thu, Sep 25
KIX
Osaka
BOI
Boise
￥147,540 Roundtrip, found 6 days ago
￥147,540
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Sep 22 from Osaka to Boise, returning Thu, Sep 25, priced at ￥147,540 found 6 days ago
China Airlines
Tue, Mar 24 - Mon, Mar 30
KIX
Osaka
BOI
Boise
￥149,600 Roundtrip, found 3 days ago
￥149,600
Roundtrip
found 3 days ago
Select China Airlines flight, departing Tue, Mar 24 from Osaka to Boise, returning Mon, Mar 30, priced at ￥149,600 found 3 days ago
Korean Air
Tue, Mar 24 - Mon, Mar 30
KIX
Osaka
BOI
Boise
￥150,460 Roundtrip, found 3 days ago
￥150,460
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Mar 24 from Osaka to Boise, returning Mon, Mar 30, priced at ￥150,460 found 3 days ago
Hawaiian Airlines
Mon, Nov 3 - Tue, Nov 18
KIX
Osaka
BOI
Boise
￥164,970 Roundtrip, found 2 days ago
￥164,970
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Nov 3 from Osaka to Boise, returning Tue, Nov 18, priced at ￥164,970 found 2 days ago
*Available to Expedia members.