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

Tuesday, August 18th, 2026

5 round-trip options

Returning
Sun, Aug 23, 20265 Day Trip
$244 USD
Returning
Tue, Aug 25, 20267 Day Trip
$244 USD
Returning
Fri, Aug 28, 202610 Day Trip
$244 USD
Returning
Sat, Aug 29, 202611 Day Trip
$244 USD
Returning
Tue, Sep 1, 202614 Day Trip
$239 USD