Osaka (KIX) to Boston (BOS) flight deal in economy from $922
$1,750 USD
-47%$922 USD
Verified about 4 hours agoOctober 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Monday, October 5th, 2026
10 round-trip options
Returning
Sat, Oct 10, 2026•5 Day Trip
$1,853 USD
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Sun, Oct 11, 2026•6 Day Trip
$1,355 USD
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Mon, Oct 12, 2026•7 Day Trip
$1,221 USD
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Tue, Oct 13, 2026•8 Day Trip
$1,196 USD
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Wed, Oct 14, 2026•9 Day Trip
$2,640 USD
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Thu, Oct 15, 2026•10 Day Trip
$2,684 USD
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Fri, Oct 16, 2026•11 Day Trip
$2,672 USD
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Sat, Oct 17, 2026•12 Day Trip
$2,672 USD
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Sun, Oct 18, 2026•13 Day Trip
$1,191 USD
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Mon, Oct 19, 2026•14 Day Trip
$1,196 USD