Toronto (YTZ) to Boston (BOS) flight deal in business from $587

Saturday, September 5th, 2026

4 round-trip options

Returning
Thu, Sep 10, 20265 Day Trip
$613 USD
Returning
Tue, Sep 15, 202610 Day Trip
$613 USD
Returning
Wed, Sep 16, 202611 Day Trip
$613 USD
Returning
Fri, Sep 18, 202613 Day Trip
$613 USD