Cheap flights from Washington to Montreal
Compare hundreds of airlines Washington–Montreal
About this route
Compare flights from Washington to Montreal, a about 789 km route (around 1h 29m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Air Canada, United Airlines, Silk Avia operate this route.
Airlines on this route
FAQ
What's the cheapest month to fly Washington to Montreal?
Prices vary by season; use the price calendar to find the cheapest month.
How long is the flight from Washington to Montreal?
A nonstop flight takes about 1h 29m and covers around 789 km. Connecting itineraries take longer.
Are there direct flights from Washington to Montreal?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Washington to Montreal?
Air Canada, United Airlines, Silk Avia operate this route, among others. Compare them all in the results.
When should I book Washington–Montreal flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.