$189 Cheap United flights Toronto (YYZ) to Boston (BOS)

$189 Cheap United flights Toronto (YYZ) to Boston (BOS)

Prices were available within the past 7 days and start at $189 for one-way flights and $252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 31 - Fri, Aug 8

YYZ

Toronto

BOS

Boston

$252 Roundtrip, found 22 hours ago

$252

Roundtrip

found 22 hours ago

Select United flight, departing Thu, Jul 31 from Toronto to Boston, returning Fri, Aug 8, priced at $252 found 22 hours ago

Fri, Aug 1 - Mon, Aug 11

YYZ

Toronto

BOS

Boston

$258 Roundtrip, found 22 hours ago

$258

Roundtrip

found 22 hours ago

Select United flight, departing Fri, Aug 1 from Toronto to Boston, returning Mon, Aug 11, priced at $258 found 22 hours ago

Fri, Aug 1 - Mon, Aug 11

YYZ

Toronto

BOS

Boston

$305 Roundtrip, found 22 hours ago

$305

Roundtrip

found 22 hours ago

Select United flight, departing Fri, Aug 1 from Toronto to Boston, returning Mon, Aug 11, priced at $305 found 22 hours ago

Fri, Aug 1 - Mon, Aug 11

YYZ

Toronto

BOS

Boston

$309 Roundtrip, found 22 hours ago

$309

Roundtrip

found 22 hours ago

Select United flight, departing Fri, Aug 1 from Toronto to Boston, returning Mon, Aug 11, priced at $309 found 22 hours ago

Fri, Aug 1 - Mon, Aug 11

YYZ

Toronto

BOS

Boston

$310 Roundtrip, found 22 hours ago

$310

Roundtrip

found 22 hours ago

Select United flight, departing Fri, Aug 1 from Toronto to Boston, returning Mon, Aug 11, priced at $310 found 22 hours ago

Fri, Aug 1 - Mon, Aug 11

YYZ

Toronto

BOS

Boston

$310 Roundtrip, found 22 hours ago

$310

Roundtrip

found 22 hours ago

Select United flight, departing Fri, Aug 1 from Toronto to Boston, returning Mon, Aug 11, priced at $310 found 22 hours ago