$271 Cheap United flights Washington (IAD) to Montreal (YUL)

$271 Cheap United flights Washington (IAD) to Montreal (YUL)

Prices were available within the past 7 days and start at $271 for one-way flights and $462 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 17 - Mon, Aug 24

IAD

Washington

YUL

Montreal

$462 Roundtrip, found 1 day ago

$462

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 17 from Washington to Montreal, returning Mon, Aug 24, priced at $462 found 1 day ago

Mon, Aug 17 - Mon, Aug 24

IAD

Washington

YUL

Montreal

$489 Roundtrip, found 1 day ago

$489

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 17 from Washington to Montreal, returning Mon, Aug 24, priced at $489 found 1 day ago

Mon, Aug 17 - Mon, Aug 24

IAD

Washington

YUL

Montreal

$499 Roundtrip, found 1 day ago

$499

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 17 from Washington to Montreal, returning Mon, Aug 24, priced at $499 found 1 day ago

Mon, Aug 17 - Mon, Aug 24

IAD

Washington

YUL

Montreal

$527 Roundtrip, found 1 day ago

$527

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 17 from Washington to Montreal, returning Mon, Aug 24, priced at $527 found 1 day ago

Mon, Aug 17 - Mon, Aug 24

IAD

Washington

YUL

Montreal

$537 Roundtrip, found 1 day ago

$537

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 17 from Washington to Montreal, returning Mon, Aug 24, priced at $537 found 1 day ago

Mon, Aug 17 - Mon, Aug 24

IAD

Washington

YUL

Montreal

$594 Roundtrip, found 1 day ago

$594

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 17 from Washington to Montreal, returning Mon, Aug 24, priced at $594 found 1 day ago