Boston (BOS) to Osaka (KIX) flight deal in economy from $921
$2,441 USD
-62%$921 USD
Verified 5 days agoJanuary 2027
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Rare Availability
6% of dates checked are available within 10% of the lowest price
Saturday, January 30th, 2027
10 round-trip options
Returning
Thu, Feb 4, 2027•5 Day Trip
$1,589 USD
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Fri, Feb 5, 2027•6 Day Trip
$1,564 USD
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Sat, Feb 6, 2027•7 Day Trip
$1,121 USD
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Sun, Feb 7, 2027•8 Day Trip
$1,021 USD
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Mon, Feb 8, 2027•9 Day Trip
$1,021 USD
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Tue, Feb 9, 2027•10 Day Trip
$925 USD
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Wed, Feb 10, 2027•11 Day Trip
$921 USD
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Thu, Feb 11, 2027•12 Day Trip
$1,125 USD
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Fri, Feb 12, 2027•13 Day Trip
$921 USD
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Sat, Feb 13, 2027•14 Day Trip
$1,021 USD