Boston (BOS) to Tokyo (NRT) flight deal in economy from $1,142
$2,396 USD
-52%$1,142 USD
Verified 1 day agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27$2,42628$1,99529$1,45530$2,07131$1,4611$1,7222$1,7563$1,6804$1,4555$1,4556$1,4617$1,4618$1,4619$1,45510$1,45511$2,90012$2,67513$2,63914$2,63915$2,63916$1,53117$1,53118$1,53119$1,53120$1,53121$1,23622$1,73623$1,22924$1,53125$1,53126$1,53127$1,27428$1,74229$1,42730$1,23631$1,2361$1,5192$1,8343$1,8844$1,8845$1,3426$1,959
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Sunday, August 9th, 2026
10 round-trip options
Returning
Fri, Aug 14, 2026•5 Day Trip
$1,553 USD
Returning
Sat, Aug 15, 2026•6 Day Trip
$1,553 USD
Returning
Sun, Aug 16, 2026•7 Day Trip
$2,206 USD
Returning
Mon, Aug 17, 2026•8 Day Trip
$2,446 USD
Returning
Tue, Aug 18, 2026•9 Day Trip
$1,531 USD
Returning
Wed, Aug 19, 2026•10 Day Trip
$1,455 USD
Returning
Thu, Aug 20, 2026•11 Day Trip
$2,216 USD
Returning
Fri, Aug 21, 2026•12 Day Trip
$1,896 USD
Returning
Sat, Aug 22, 2026•13 Day Trip
$2,446 USD
Returning
Sun, Aug 23, 2026•14 Day Trip
$1,896 USD