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

Tuesday, August 4th, 2026

4 round-trip options

Returning
Wed, Aug 12, 20268 Day Trip
$640 USD
Returning
Thu, Aug 13, 20269 Day Trip
$640 USD
Returning
Fri, Aug 14, 202610 Day Trip
$707 USD
Returning
Tue, Aug 18, 202614 Day Trip
$640 USD