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Cheap Flights from Montreal Pierre Elliott Trudeau to Washington Dulles

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Compare Montreal Pierre Elliott Trudeau to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

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Flight deals from Montreal Pierre Elliott Trudeau to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Montreal Pierre Elliott Trudeau to Washington Dulles? Find the lowest prices on one-way and return tickets right here.
Washington D.C..204 € per passenger.Departing Tue, 15 Apr, returning Mon, 28 Apr.Return flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Tue, 15 Apr, arriving in Washington Dulles.Inbound direct flight with Air Canada departs from Washington Dulles on Mon, 28 Apr, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From 204 €, select.
Washington D.C..207 € per passenger.Departing Wed, 16 Apr, returning Tue, 27 May.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Wed, 16 Apr, arriving in Washington Dulles.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Washington Dulles on Tue, 27 May, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From 207 €, select.
Washington D.C..208 € per passenger.Departing Thu, 1 May, returning Sat, 3 May.Return flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Thu, 1 May, arriving in Washington Dulles.Inbound direct flight with Air Canada departs from Washington Dulles on Sat, 3 May, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From 208 €, select.
Washington D.C..212 € per passenger.Departing Sat, 21 Jun, returning Tue, 24 Jun.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Sat, 21 Jun, arriving in Washington Dulles.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Washington Dulles on Tue, 24 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From 212 €, select.
Washington D.C..213 € per passenger.Departing Thu, 24 Apr, returning Thu, 1 May.Return flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Thu, 24 Apr, arriving in Washington Dulles.Inbound direct flight with Air Canada departs from Washington Dulles on Thu, 1 May, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From 213 €, select.
Washington D.C..214 € per passenger.Departing Tue, 27 May, returning Tue, 3 Jun.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Tue, 27 May, arriving in Washington Dulles.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Washington Dulles on Tue, 3 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From 214 €, select.
Washington D.C..219 € per passenger.Departing Fri, 13 Jun, returning Sun, 22 Jun.Return flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Fri, 13 Jun, arriving in Washington Dulles.Inbound direct flight with Air Canada departs from Washington Dulles on Sun, 22 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From 219 €, select.
Washington D.C..225 € per passenger.Departing Sun, 25 May, returning Sun, 1 Jun.Return flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Sun, 25 May, arriving in Washington Dulles.Inbound direct flight with Air Canada departs from Washington Dulles on Sun, 1 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From 225 €, select.

Find the cheapest month to fly from Montreal Pierre Elliott Trudeau to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal Pierre Elliott Trudeau to Washington Dulles flights are currently cheapest in April.
Mar
from 376 €
Apr
from 204 €
May
from 208 €
Jun
from 212 €
Jul
from 339 €
Aug
from 266 €
Sep
from 256 €
Oct
from 335 €
Nov
from 361 €
Dec
from 361 €
Jan
from 361 €
Feb
from 361 €

Direct flights from Montreal Pierre Elliott Trudeau to Washington Dulles

Montreal Pierre Elliott Trudeau to Washington Dulles: Alternative routes

Compare routes from Montreal Pierre Elliott Trudeau to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Montreal to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight found204 €
Cheapest month to flyApril
Average flight time1 hr, 59 mins
Most popular airlineUnited
Average flights per week98

Finding cheap flights from Montreal Pierre Elliott Trudeau to Washington Dulles: Frequently asked questions

The best price we found for a return flight from Montreal Pierre Elliott Trudeau to Washington Dulles is 204 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 59 minutes is the average flight time from Montreal Pierre Elliott Trudeau to Washington Dulles.
United, Air Canada and Republic Airways fly direct from Montreal Pierre Elliott Trudeau to Washington Dulles.
As of March 2025, there are 98 flights per week flying from Montreal Pierre Elliott Trudeau to Washington Dulles.
The cheapest month to fly from Montreal Pierre Elliott Trudeau to Washington Dulles is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Montreal Pierre Elliott Trudeau Airport to Washington Dulles Airport on Tuesday, 15 April 2025.
Yes – the average flight time is 1 hour and 59 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air Canada offers the cheapest flight tickets to Washington Dulles.

Flying from Montreal-Pierre Elliott Trudeau International Airport (YUL) to Washington Dulles International Airport (IAD): what you need to know

  • On average, direct flights from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport take 1 hour 56 minutes. Washington DC and Montreal are in the same timezone (UTC-4), meaning you won't need to change your watch once you arrive.

  • You can choose from 35 weekly flights from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport. The 08:15 departure with United Airlines is the earliest flight out from YUL to IAD. United Airlines operates the last service of the day at 22:10.

  • Getting away during a peak time like August? Popular periods (like summer, Christmas and New Year) can easily add another hour at check-in and security. Be extra safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • Air Canada is your ticket to exploring Washington DC (and maybe even some other exciting parts of United States!). Check out the direct flights from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport offered by this popular airline.

  • Before reserving your cheap ticket from YUL to IAD, check whether you need a visa to enter United States. Visa and travel document requirements can vary and are updated often. For the latest information, get in touch with the nearest consulate or embassy of the country you're flying to.

How to find the cheapest flights from Montreal-Pierre Elliott Trudeau International Airport (YUL) to Washington Dulles International Airport (IAD)

  • 127 € is currently the lowest price for a one-way ticket from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport. A return flight starts at 204 €. These prices can change based on availability and demand.

  • To score cheap tickets from YUL to IAD, book your trip 10 months before your departure date.

  • June is the cheapest month for tickets from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport. If you prefer to travel at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

  • Sign into your online account or use the app to set up a Price Alert. We'll get in touch right away if there's a better deal on this route. It's simple to do, and it'll save you time looking for cheap tickets from YUL to IAD every day.

  • Use filters to tailor your flights from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport. Select your preferred arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to find the best deals.

Handy information about Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Montreal-Pierre Elliott Trudeau International Airport is around 26 kilometres from central Montreal. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 25 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be approximately 2 hours and 15 minutes.

  • Need a convenient hotel near YUL? If you've booked an early flight from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport, these accommodation options will have you moments from your departure gate:

Arriving at Washington Dulles International Airport (IAD)

Getting from Washington Dulles International Airport (IAD) to central Washington DC

  • Washington Dulles International Airport is approximately 56 kilometres from the centre of Washington DC. With your own car rental or in a cab, the drive is about 51 minutes.

  • It takes around 3 hours and 26 minutes if you're travelling on public transport.

When to fly to Washington Dulles International Airport (IAD)

  • July is the most popular month for flights from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport. To skip the crowds, go to Washington DC in February.

  • Lock in your flight from Montreal-Pierre Elliott Trudeau International Airport to Washington Dulles International Airport for July if you want to go to Washington DC during its warmest month. You can expect temperatures of between 19ºC and 33ºC.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from YUL to IAD in January. Temperatures average between -6ºC and 10ºC then.

More about Washington DC

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Washington DC right here. Check out these options after locking in your flight from YUL to IAD:

  • There are so many things to discover in this city it can be hard to work out where to begin. White House Historical Association, The White House and National Mall are highlights which should be on any well-planned Washington DC itinerary.

  • Browse your options for travelling to Ronald Reagan National Airport (DCA) or Baltimore/Wash International Thurgood Marshall Airport (BWI). They're other popular international airports that serve Washington DC.

Complete your Washington DC trip with hotels and a car rental

  • You've booked a cheap ticket to Washington Dulles International Airport — next on the list is finding a place to stay, and maybe even a set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Washington DC.

Plan the rest of your trip from Montreal to Washington D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.