Cheap flights from Montreal to Washington, D.C.

Good to know

Flight information for Montreal to Washington, D.C. to help you plan your next trip.
Cheapest round-trip flight
$214
Air Canada, United 1 stop 8 hr Sep 7 — Sep 8
The cheapest round-trip flight from Montreal to Washington, D.C. is currently $214
Cheapest one-way flight
$168
Delta 1 stop 4 hr Aug 21
The cheapest one-way flight from Montreal to Washington, D.C. is currently $168
Fastest flight
1 hr 49 min
The fastest nonstop flight from Montreal to Washington, D.C. takes 1 hr 49 min
Nonstop flights
Every day
There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Montreal to Washington, D.C. is typically January. The most expensive one is typically May.
January
Cheapest
Typical prices: $230–390
May
Most expensive
Typical prices: $280–430

Popular airports near Montreal

  • Montréal-Pierre Elliott Trudeau International Airport (YUL)
    Montreal 22 min 8 mi
  • Ottawa International Airport (YOW)
    Ottawa 2 hr 6 min 103 mi
  • Québec City Jean Lesage International Airport (YQB)
    Québec City 2 hr 38 min 137 mi
  • Montreal Metropolitan Airport (YHU)
    Montreal 27 min 7 mi

Popular airports near Washington, D.C.

  • Ronald Reagan Washington National Airport (DCA)
    Washington 17 min 4 mi
  • Dulles International Airport (IAD)
    Washington 52 min 22 mi
  • Baltimore/Washington International Thurgood Marshall Airport (BWI)
    Baltimore 48 min 27 mi
  • Philadelphia International Airport (PHL)
    Philadelphia 2 hr 18 min 116 mi

Frequently asked questions about flying from Montreal to Washington, D.C.

How long does it take to fly from Montreal to Washington, D.C.?
1 hr 49 min is the shortest flight time from Montreal to Washington, D.C..
When are the cheapest days to fly from Montreal to Washington, D.C.?
The cheapest days to fly are usually in January. Typical prices range from $230 to $390.
Which airlines provide the cheapest flights from Montreal to Washington, D.C.?
The best round-trip deal recently found on Google Flights from Montreal to Washington, D.C. was with Air Canada, United from $214. The best one-way deal was with Delta from $168.
When are direct flights from Montreal to Washington, D.C. available?
There are direct flights from Montreal to Washington, D.C. on a daily basis.
Which airlines have direct flights from Montreal to Washington, D.C.?
Air Canada and United fly direct from Montreal to Washington, D.C..
What are the cheapest flights from Montreal to Washington, D.C.?
The cheapest round-trip flight from Montreal to Washington, D.C. starts at $214 from Sat, Sep 7 to Sun, Sep 8. The cheapest one-way flight starts at $168 and departs on Wed, Aug 21.
When should you visit Washington, D.C.?
Mid-Mar–Jun is Washington DC's busiest time, with many people timing their visits to coincide with cherry blossom season (late Mar–mid Apr). Washington DC’s conference centers and hotels also bustle while Congress is in session (Sep–Nov and mid-Jan–Jun). Jul–Aug tend to be hot and humid, while snowfall can vary widely in winter. The city’s most popular events are the annual Cherry Blossom Festival in spring, the 4th of July celebration in summer, and the lighting of the National Christmas Tree in winter.
How do I find cheap dates to fly from Montreal to Washington, D.C.
It's easy to use Google Flights to find the cheapest days to fly from Montreal to Washington, D.C..
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

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