Toronto (YYZ) to Boston (BOS) flight deal in economy from $229

Friday, September 4th, 2026

5 round-trip options

Returning
Thu, Sep 10, 20266 Day Trip
$229 USD
Returning
Sun, Sep 13, 20269 Day Trip
$229 USD
Returning
Tue, Sep 15, 202611 Day Trip
$229 USD
Returning
Thu, Sep 17, 202613 Day Trip
$229 USD
Returning
Fri, Sep 18, 202614 Day Trip
$229 USD