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

Tuesday, August 25th, 2026

4 round-trip options

Returning
Wed, Sep 2, 20268 Day Trip
$600 USD
Returning
Thu, Sep 3, 20269 Day Trip
$600 USD
Returning
Fri, Sep 4, 202610 Day Trip
$600 USD
Returning
Tue, Sep 8, 202614 Day Trip
$610 USD