CA $331 Cheap United fights from Washington (DCA) to Montreal (YUL)

United flights from Washington to Montreal (DCA→YUL)

Prices were available within the past 7 days and start at CA $331 for one-way flights and CA $429 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug. 10 - Fri, Aug. 22

DCA

Washington

YUL

Montreal

CA $429 Roundtrip, found 1 day ago

CA $429

Roundtrip

found 1 day ago

Select United flight, departing Sun, Aug. 10 from Washington to Montreal, returning Fri, Aug. 22, priced at CA $429 found 1 day ago

Mon, Sep. 1 - Thu, Sep. 18

DCA

Washington

YUL

Montreal

CA $441 Roundtrip, found 3 days ago

CA $441

Roundtrip

found 3 days ago

Select United flight, departing Mon, Sep. 1 from Washington to Montreal, returning Thu, Sep. 18, priced at CA $441 found 3 days ago

Fri, Oct. 31 - Mon, Nov. 3

DCA

Washington

YUL

Montreal

CA $460 Roundtrip, found 1 day ago

CA $460

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct. 31 from Washington to Montreal, returning Mon, Nov. 3, priced at CA $460 found 1 day ago

Thu, Aug. 14 - Tue, Aug. 19

DCA

Washington

YUL

Montreal

CA $467 Roundtrip, found 8 hours ago

CA $467

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Aug. 14 from Washington to Montreal, returning Tue, Aug. 19, priced at CA $467 found 8 hours ago

Wed, Aug. 20 - Wed, Aug. 27

DCA

Washington

YUL

Montreal

CA $481 Roundtrip, found 10 hours ago

CA $481

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Aug. 20 from Washington to Montreal, returning Wed, Aug. 27, priced at CA $481 found 10 hours ago