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

Wednesday, October 7th, 2026

4 round-trip options

Returning
Mon, Oct 12, 20265 Day Trip
$664 USD
Returning
Sat, Oct 17, 202610 Day Trip
$664 USD
Returning
Sun, Oct 18, 202611 Day Trip
$664 USD
Returning
Tue, Oct 20, 202613 Day Trip
$664 USD