$380 Cheap United flights Portland (PWM) to Montreal (YUL)

$380 Cheap United flights Portland (PWM) to Montreal (YUL)

Prices were available within the past 7 days and start at $380 for one-way flights and $554 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 1 - Tue, Jan 6

PWM

Portland

YUL

Montreal

$554 Roundtrip, found 23 hours ago

$554

Roundtrip

found 23 hours ago

Select United flight, departing Thu, Jan 1 from Portland to Montreal, returning Tue, Jan 6, priced at $554 found 23 hours ago

Wed, Dec 31 - Tue, Jan 6

PWM

Portland

YUL

Montreal

$610 Roundtrip, found 23 hours ago

$610

Roundtrip

found 23 hours ago

Select United flight, departing Wed, Dec 31 from Portland to Montreal, returning Tue, Jan 6, priced at $610 found 23 hours ago

Thu, Jan 1 - Fri, Jan 2

PWM

Portland

YUL

Montreal

$626 Roundtrip, found 23 hours ago

$626

Roundtrip

found 23 hours ago

Select United flight, departing Thu, Jan 1 from Portland to Montreal, returning Fri, Jan 2, priced at $626 found 23 hours ago

Sat, Dec 27 - Tue, Jan 6

PWM

Portland

YUL

Montreal

$655 Roundtrip, found 23 hours ago

$655

Roundtrip

found 23 hours ago

Select United flight, departing Sat, Dec 27 from Portland to Montreal, returning Tue, Jan 6, priced at $655 found 23 hours ago

Wed, Dec 31 - Mon, Jan 5

PWM

Portland

YUL

Montreal

$666 Roundtrip, found 23 hours ago

$666

Roundtrip

found 23 hours ago

Select United flight, departing Wed, Dec 31 from Portland to Montreal, returning Mon, Jan 5, priced at $666 found 23 hours ago

Wed, Dec 31 - Fri, Jan 2

PWM

Portland

YUL

Montreal

$686 Roundtrip, found 23 hours ago

$686

Roundtrip

found 23 hours ago

Select United flight, departing Wed, Dec 31 from Portland to Montreal, returning Fri, Jan 2, priced at $686 found 23 hours ago