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

Saturday, September 12th, 2026

5 round-trip options

Returning
Thu, Sep 17, 20265 Day Trip
$233 USD
Returning
Sat, Sep 19, 20267 Day Trip
$233 USD
Returning
Tue, Sep 22, 202610 Day Trip
$233 USD
Returning
Wed, Sep 23, 202611 Day Trip
$233 USD
Returning
Sat, Sep 26, 202614 Day Trip
$233 USD