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

Sunday, August 2nd, 2026

5 round-trip options

Returning
Fri, Aug 7, 20265 Day Trip
$244 USD
Returning
Sun, Aug 9, 20267 Day Trip
$244 USD
Returning
Wed, Aug 12, 202610 Day Trip
$244 USD
Returning
Thu, Aug 13, 202611 Day Trip
$244 USD
Returning
Sun, Aug 16, 202614 Day Trip
$244 USD