Boston (BOS) to Toronto (YTZ) flight deal in economy from $233

Friday, July 17th, 2026

5 round-trip options

Returning
Wed, Jul 22, 20265 Day Trip
$250 USD
Returning
Thu, Jul 23, 20266 Day Trip
$250 USD
Returning
Fri, Jul 24, 20267 Day Trip
$250 USD
Returning
Tue, Jul 28, 202611 Day Trip
$250 USD
Returning
Fri, Jul 31, 202614 Day Trip
$250 USD