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Cheap flights from Montreal to Washington, D.C. Dulles Intl Airport from $152

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Washington, D.C. Dulles Intl Airport departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Wed 5/1

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Easily compare round-trip flights from Montreal to Washington, D.C. Dulles Intl Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Montreal to Washington, D.C. Dulles Intl Airport by changing tabs
Porter Airlines
May 19
YUL8:35 amMontreal Pierre Elliott Trudeau Intl
3h 32m
1 stop
IAD12:07 pmWashington, D.C. Dulles Intl
May 26
IAD1:30 pmWashington, D.C. Dulles Intl
4h 25m
1 stop
YUL5:55 pmMontreal Pierre Elliott Trudeau Intl
Air Canada
May 10
YUL6:50 pmMontreal Pierre Elliott Trudeau Intl
1h 49m
IAD8:39 pmWashington, D.C. Dulles Intl
May 14
IAD8:16 amWashington, D.C. Dulles Intl
1h 55m
YUL10:11 amMontreal Pierre Elliott Trudeau Intl
United Airlines
May 23
YUL3:29 pmMontreal Pierre Elliott Trudeau Intl
1h 59m
IAD5:28 pmWashington, D.C. Dulles Intl
May 27
IAD8:19 amWashington, D.C. Dulles Intl
1h 52m
YUL10:11 amMontreal Pierre Elliott Trudeau Intl
Multiple Airlines
May 24
YUL6:40 pmMontreal Pierre Elliott Trudeau Intl
1h 48m
IAD8:28 pmWashington, D.C. Dulles Intl
May 27
IAD9:55 amWashington, D.C. Dulles Intl
1h 46m
YUL11:41 amMontreal Pierre Elliott Trudeau Intl
WestJet
Jul 18
YUL6:47 pmMontreal Pierre Elliott Trudeau Intl
19h 07m
1 stop
IAD1:54 pmWashington, D.C. Dulles Intl
Jul 21
IAD6:00 amWashington, D.C. Dulles Intl
14h 15m
2 stops
YUL8:15 pmMontreal Pierre Elliott Trudeau Intl
Porter Airlines
May 24
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
4h 37m
1 stop
IAD11:37 amWashington, D.C. Dulles Intl
May 26
IAD6:30 pmWashington, D.C. Dulles Intl
4h 00m
1 stop
YUL10:30 pmMontreal Pierre Elliott Trudeau Intl

Find the cheapest one-way flights from Montreal to Washington, D.C. Dulles Intl Airport

If you're looking for one-way flights from Montreal to Washington, D.C. Dulles Intl Airport, view some of our deals below provided by Air Canada, Porter Airlines and United Airlines
Porter Airlines
May 14
YUL10:45 amMontreal Pierre Elliott Trudeau Intl
5h 07m
1 stop
IAD3:52 pmWashington, D.C. Dulles Intl
United Airlines
May 23
YUL3:29 pmMontreal Pierre Elliott Trudeau Intl
1h 59m
IAD5:28 pmWashington, D.C. Dulles Intl
Air Canada
Jul 4
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
1h 56m
IAD11:26 amWashington, D.C. Dulles Intl

Search last-minute flights to Washington, D.C. Dulles Intl Airport from Montreal

Find and compare round-trip flight prices for your last-minute flight from Montreal to Washington, D.C. Dulles Intl Airport
Porter Airlines
Apr 29
YUL10:45 amMontreal Pierre Elliott Trudeau Intl
5h 07m
1 stop
IAD3:52 pmWashington, D.C. Dulles Intl
May 2
IAD5:20 pmWashington, D.C. Dulles Intl
5h 30m
1 stop
YUL10:50 pmMontreal Pierre Elliott Trudeau Intl
Air Canada
Apr 29
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
1h 49m
IAD8:24 pmWashington, D.C. Dulles Intl
May 2
IAD9:55 amWashington, D.C. Dulles Intl
1h 46m
YUL11:41 amMontreal Pierre Elliott Trudeau Intl
United Airlines
Apr 27
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
2h 01m
IAD11:31 amWashington, D.C. Dulles Intl
May 4
IAD12:35 pmWashington, D.C. Dulles Intl
2h 01m
YUL2:36 pmMontreal Pierre Elliott Trudeau Intl
Multiple Airlines
Apr 29
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
1h 49m
IAD8:24 pmWashington, D.C. Dulles Intl
Jul 5
IAD12:42 pmWashington, D.C. Dulles Intl
1h 54m
YUL2:36 pmMontreal Pierre Elliott Trudeau Intl
WestJet
Apr 25
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
16h 59m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
Apr 28
IAD6:00 amWashington, D.C. Dulles Intl
6h 29m
1 stop
YUL12:29 pmMontreal Pierre Elliott Trudeau Intl
Porter Airlines
Apr 29
YUL10:45 amMontreal Pierre Elliott Trudeau Intl
5h 07m
1 stop
IAD3:52 pmWashington, D.C. Dulles Intl
Jul 5
IAD5:20 pmWashington, D.C. Dulles Intl
5h 30m
1 stop
YUL10:50 pmMontreal Pierre Elliott Trudeau Intl

Best airlines flying from Montreal to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Montreal to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $155Free CancellationRating
7.0
6,844 reviews
Search Air Canada flights
Porter AirlinesPriceFrom $247Free CancellationRating
7.4
438 reviews
Search Porter Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
11,325 reviews
Search United Airlines flights
  • United Airlines Flights From Montreal to Washington, D.C. Dulles Intl Airport

    United Airlines flight deals from Montreal to Washington, D.C. Dulles Intl Airport start from $258 round-trip. Over the 13 United Airlines flights for this route in a normal week, average airfare is usually $398 round-trip - but some users have found much cheaper deals with momondo.

  • Air Canada Flights From Montreal to Washington, D.C. Dulles Intl Airport

    Another popular option for Montreal to Washington, D.C. Dulles Intl Airport flights is Air Canada (7.0/10, 6,844 ratings). Air Canada flies from Montreal to Washington, D.C. Dulles Intl Airport around 14 times per week, with deals starting from $155 round-trip and rising to an average price of around $335.


United Airlines flights from Montreal to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Montreal to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
May 23
YUL3:29 pmMontreal Pierre Elliott Trudeau Intl
1h 59m
IAD5:28 pmWashington, D.C. Dulles Intl
May 27
IAD8:19 amWashington, D.C. Dulles Intl
1h 52m
YUL10:11 amMontreal Pierre Elliott Trudeau Intl
United Airlines
May 24
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
25h 02m
1 stop
IAD9:02 pmWashington, D.C. Dulles Intl
May 26
IAD8:19 amWashington, D.C. Dulles Intl
1h 52m
YUL10:11 amMontreal Pierre Elliott Trudeau Intl
United Airlines
May 7
YUL1:57 pmMontreal Pierre Elliott Trudeau Intl
2h 01m
IAD3:58 pmWashington, D.C. Dulles Intl
May 12
IAD6:00 amWashington, D.C. Dulles Intl
6h 19m
1 stop
YUL12:19 pmMontreal Pierre Elliott Trudeau Intl

Porter Airlines flights from Montreal to Washington, D.C. Dulles Intl Airport

Our best Porter Airlines deals on Montreal to Washington, D.C. Dulles Intl Airport flight tickets
Porter Airlines
May 19
YUL8:35 amMontreal Pierre Elliott Trudeau Intl
3h 32m
1 stop
IAD12:07 pmWashington, D.C. Dulles Intl
May 26
IAD1:30 pmWashington, D.C. Dulles Intl
4h 25m
1 stop
YUL5:55 pmMontreal Pierre Elliott Trudeau Intl
Porter Airlines
May 24
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
4h 37m
1 stop
IAD11:37 amWashington, D.C. Dulles Intl
May 26
IAD6:30 pmWashington, D.C. Dulles Intl
4h 00m
1 stop
YUL10:30 pmMontreal Pierre Elliott Trudeau Intl
Porter Airlines
May 18
YUL8:35 amMontreal Pierre Elliott Trudeau Intl
4h 47m
1 stop
IAD1:22 pmWashington, D.C. Dulles Intl
May 21
IAD1:00 pmWashington, D.C. Dulles Intl
5h 00m
1 stop
YUL6:00 pmMontreal Pierre Elliott Trudeau Intl

How to get the cheapest flight ticket from Montreal to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Montreal to Washington, D.C. Dulles Intl Airport?

April. The cheapest time of year to fly to Washington, D.C. Dulles Intl Airport from Montreal is April. Most expensive is March

What is the cheapest day to depart Montreal for Washington, D.C. Dulles Intl Airport?

Sunday. The cheapest day of the week is typically Sunday. The most expensive is typically Friday

When is the cheapest time to fly from Montreal to Washington, D.C. Dulles Intl Airport?

At noon. Montreal to Washington, D.C. Dulles Intl Airport flights are approximately 13% more expensive in the morning than at noon

What is the cheapest airline that flies to Washington, D.C. Dulles Intl Airport from Montreal?

Air Canada. Air Canada, Porter Airlines, and United Airlines are the most popular carriers operating from Montreal to Washington, D.C. Dulles Intl Airport

How far in advance should you book Montreal to Washington, D.C. Dulles Intl Airport flights?

56 days before. The cheapest time to buy a flight from Montreal to Washington, D.C. Dulles Intl Airport is approximately 56 days to departure

How many flights depart from Montreal to Washington, D.C. Dulles Intl Airport on average per day?

5 flights are operational weekly from Montreal to Washington, D.C. Dulles Intl Airport as of April 2024. The most popular departure time for this route is 8:00AM, with 55% of flights per day taking off in the afternoon.

How many flights depart from Montreal to Washington, D.C. Dulles Intl Airport on average per week?

The number of flights available between Montreal and Washington, D.C. Dulles Intl Airport is 39 per week as of April 2024. The most frequent departure day is Monday, with 15% of weekly flights leaving on this day.

Can stopping save me money on Montreal to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Montreal to Washington, D.C. Dulles Intl Airport flight.

Cheap Montreal to Washington, D.C. Dulles Intl Airport (YMQ to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Washington, D.C. Dulles Intl Airport

Best Price Found

$152

Fastest flight time

1h 48m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Montreal in the past 72 hours is $152. The best round-trip flight deal from Montreal to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $257.
The fastest flight from Montreal to Washington, D.C. Dulles Intl Airport takes 1h 48m
Direct flights go from Montreal to Washington, D.C. Dulles Intl Airport every day.

  • How far is Montreal to Washington, D.C. Dulles Intl by plane?

    Montreal and Washington, D.C. Dulles Intl are 493.8 mi apart from one another. By plane, this route typically takes 1h 48m.

  • When did momondo last update prices for flights from Montreal to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Montreal to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Montreal to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to Washington, D.C. with flexible booking policies on momondo?

Flights from Montreal to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montreal to Washington, D.C.?

Once you have performed a search for Montreal to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Montreal and alert you when they change.


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Wed 4/24
Wed 5/1
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