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

Sunday, July 12th, 2026

5 round-trip options

Returning
Fri, Jul 17, 20265 Day Trip
$341 USD
Returning
Sat, Jul 18, 20266 Day Trip
$341 USD
Returning
Sun, Jul 19, 20267 Day Trip
$341 USD
Returning
Thu, Jul 23, 202611 Day Trip
$336 USD
Returning
Sun, Jul 26, 202614 Day Trip
$336 USD