Boston (BOS) to Sapporo (CTS) flight deal in economy from $921
$2,015 USD
-54%$921 USD
Verified about 8 hours agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27$1,86028$1,86029$1,86030$1,91031$1,9101$1,9622$1,8603$1,8604$1,8605$1,9696$1,9697$2,2028$2,0289$1,62310$1,72311$1,38612$1,38613$1,43614$1,43615$1,43616$1,62317$1,38618$1,15719$1,39420$1,44421$1,25722$1,25723$1,15724$1,15725$1,15726$1,15727$1,49628$1,25729$1,20730$1,15731$1,1571$9282$9283$1,2954$1,0285$1,2956$1,028
Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Wednesday, August 19th, 2026
10 round-trip options
Returning
Mon, Aug 24, 2026•5 Day Trip
$1,969 USD
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Tue, Aug 25, 2026•6 Day Trip
$1,623 USD
Returning
Wed, Aug 26, 2026•7 Day Trip
$1,623 USD
Returning
Thu, Aug 27, 2026•8 Day Trip
$1,623 USD
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Fri, Aug 28, 2026•9 Day Trip
$1,623 USD
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Sat, Aug 29, 2026•10 Day Trip
$1,910 USD
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Sun, Aug 30, 2026•11 Day Trip
$1,910 USD
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Mon, Aug 31, 2026•12 Day Trip
$2,559 USD
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Tue, Sep 1, 2026•13 Day Trip
$1,394 USD
Returning
Wed, Sep 2, 2026•14 Day Trip
$1,394 USD