Boston (BOS) to Osaka (KIX) flight deal in economy from $921
$2,441 USD
-62%$921 USD
Verified about 8 hours agoNovember 2026
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Rare Availability
6% of dates checked are available within 10% of the lowest price
Friday, November 20th, 2026
9 round-trip options
Returning
Wed, Nov 25, 2026•5 Day Trip
$2,187 USD
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Thu, Nov 26, 2026•6 Day Trip
$3,138 USD
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Fri, Nov 27, 2026•7 Day Trip
$3,233 USD
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Sun, Nov 29, 2026•9 Day Trip
$3,223 USD
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Mon, Nov 30, 2026•10 Day Trip
$3,048 USD
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Tue, Dec 1, 2026•11 Day Trip
$2,041 USD
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Wed, Dec 2, 2026•12 Day Trip
$1,747 USD
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Thu, Dec 3, 2026•13 Day Trip
$2,222 USD
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Fri, Dec 4, 2026•14 Day Trip
$2,172 USD