Cheap Flights from Washington D.C. to Montreal

FAQ

• Which airlines offer direct flights from Washington D.C. to Montreal?

  At the moment, you can catch a direct flight from Washington D.C. to Montreal with the following airlines, including: Air Canada Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flight from Washington D.C. (WAS) to Montreal (YMQ)?

  It takes about 1 hour 47 minutes to fly from Washington D.C. (WAS) to Montreal (YMQ).

• When is the best time to book flights from Washington D.C. to Montreal?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Washington D.C. to Montreal is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Washington D.C. to Montreal?

  Based on Trip.com data in the past 4 weeks, there is 70 flight per week flying from Washington D.C. to Montreal. You can check the weekly schedule for popular airlines on this route below: Air Canada: S/M/T/W/T/F/S -- AC8820 (06:24) Air Canada: S/M/T/W/T/F/S -- AC8726 (10:35)

• When are flight tickets from Washington D.C. (WAS) to Montreal (YMQ) the cheapest?

  The cheapest months to fly from Washington D.C. to Montreal is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Washington D.C. to Montreal on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Washington D.C. to Montreal on November 14, 2025 with Porter Airlines, with prices starting at £179.

• Which airports can I fly to for Montreal from Washington D.C.?

  You can land at any one of the following hubs in Montreal, with Ronald Reagan Washington National Airport to Montreal-Pierre Elliott Trudeau International Airport (DCA-YUL) is by far the most common option on this route: Montreal Metropolitan Airport (YHU) Montreal-Mirabel International Airport (YMX) Montreal-Pierre Elliott Trudeau International Airport (YUL).

• Is there any time difference between Washington D.C. and Montreal?

  The time difference between Montreal and Washington D.C. is 0h.

• How do I change or cancel my ticket from Washington D.C. to Montreal?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.