Flights to Southern Ontario from Boston - $101

Cheap Flights from Boston to Southern Ontario (BOS-YTO)

Prices were available within the past 7 days and start at $101 for one-way flights and $246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 1 - Wed, Sep 3

BOS

Boston

YTZ

Toronto

$246 Roundtrip, found 2 days ago

$246

Roundtrip

found 2 days ago

Select Porter Airlines flight, departing Mon, Sep 1 from Boston to Toronto, returning Wed, Sep 3, priced at $246 found 2 days ago

Sat, Sep 20 - Sun, Sep 21

BOS

Boston

YTZ

Toronto

$248 Roundtrip, found 2 days ago

$248

Roundtrip

found 2 days ago

Select Air Canada flight, departing Sat, Sep 20 from Boston to Toronto, returning Sun, Sep 21, priced at $248 found 2 days ago

Mon, Aug 25 - Thu, Aug 28

BOS

Boston

YTZ

Toronto

$249 Roundtrip, just found

$249

Roundtrip

just found

Select Air Canada flight, departing Mon, Aug 25 from Boston to Toronto, returning Thu, Aug 28, priced at $249 just found

Wed, Sep 3 - Thu, Sep 4

ORH

Worcester

YYZ

Toronto

$317 Roundtrip, found 3 days ago

$317

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Sep 3 from Worcester to Toronto, returning Thu, Sep 4, priced at $317 found 3 days ago

Mon, Sep 15 - Wed, Sep 17

PVD

Providence

YYZ

Toronto

$355 Roundtrip, found 6 days ago

$355

Roundtrip

found 6 days ago

Select United flight, departing Mon, Sep 15 from Providence to Toronto, returning Wed, Sep 17, priced at $355 found 6 days ago

Sat, Sep 13 - Tue, Sep 30

MHT

Manchester

YYZ

Toronto

$431 Roundtrip, found 1 day ago

$431

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Sep 13 from Manchester to Toronto, returning Tue, Sep 30, priced at $431 found 1 day ago