Boston (BOS) to Osaka (ITM) flight deal in economy from $906

Wednesday, December 23rd, 2026

8 round-trip options

Returning
Mon, Dec 28, 20265 Day Trip
$4,015 USD
Returning
Tue, Dec 29, 20266 Day Trip
$4,331 USD
Returning
Wed, Dec 30, 20267 Day Trip
$4,226 USD
Returning
Thu, Dec 31, 20268 Day Trip
$5,200 USD
Returning
Fri, Jan 1, 20279 Day Trip
$4,313 USD
Returning
Mon, Jan 4, 202712 Day Trip
$3,804 USD
Returning
Tue, Jan 5, 202713 Day Trip
$2,689 USD
Returning
Wed, Jan 6, 202714 Day Trip
$2,689 USD