Toronto (YTZ) to Boston (BOS) flight deal in economy from $220

Thursday, December 24th, 2026

5 round-trip options

Returning
Tue, Dec 29, 20265 Day Trip
$398 USD
Returning
Wed, Dec 30, 20266 Day Trip
$398 USD
Returning
Sun, Jan 3, 202710 Day Trip
$398 USD
Returning
Wed, Jan 6, 202713 Day Trip
$398 USD
Returning
Thu, Jan 7, 202714 Day Trip
$398 USD