$123 Cheap Delta flights Boston (BOS) to Toronto (YTO)

$123 Cheap Delta flights Boston (BOS) to Toronto (YTO)

Prices were available within the past 7 days and start at $123 for one-way flights and $302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 25 - Tue, Oct 28

BOS

Boston

YYZ

Toronto

$302 Roundtrip, just found

$302

Roundtrip

just found

Select Delta flight, departing Sat, Oct 25 from Boston to Toronto, returning Tue, Oct 28, priced at $302 just found