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

Tuesday, October 20th, 2026

4 round-trip options

Returning
Sun, Oct 25, 20265 Day Trip
$623 USD
Returning
Fri, Oct 30, 202610 Day Trip
$623 USD
Returning
Sat, Oct 31, 202611 Day Trip
$623 USD
Returning
Mon, Nov 2, 202613 Day Trip
$623 USD