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Find cheap flights from Montreal to Reagan Washington National Airport from $158

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Reagan-National departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/12
Wed 6/19

Search hundreds of travel sites at once for deals on flights to Reagan Washington National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Montreal to Reagan-National (YUL-DCA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Reagan-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:00 pm - 9:47 pmYUL-DCA
1h 47mnonstop
6:00 am - 7:44 amDCA-YUL
1h 44mnonstop
$262Air Canada
Find Deal
Sat, May 25 - Tue, Jun 4
7:55 am - 12:18 pmYUL-DCA
4h 23m1 stop
6:00 am - 7:44 amDCA-YUL
1h 44mnonstop
$267Air Canada
Find Deal
Sat, May 25 - Tue, Jun 4
8:00 pm - 9:47 pmYUL-DCA
1h 47mnonstop
6:00 am - 7:44 amDCA-YUL
1h 44mnonstop
$272Lufthansa
Find Deal
Thu, May 30 - Sun, Jun 2
8:40 am - 12:18 pmYUL-DCA
3h 38m1 stop
6:00 am - 7:44 amDCA-YUL
1h 44mnonstop
$277Air Canada
Find Deal
Thu, May 30 - Sun, Jun 2
3:00 pm - 9:37 pmYUL-DCA
6h 37m1 stop
2:00 pm - 7:04 pmDCA-YUL
5h 04m1 stop
$290United Airlines
Find Deal
Sat, May 25 - Tue, May 28
6:00 am - 1:21 pmYUL-DCA
7h 21m1 stop
6:00 am - 7:44 amDCA-YUL
1h 44mnonstop
Thu, May 30 - Sun, Jun 2
10:40 am - 4:49 pmYUL-DCA
6h 09m2 stops
10:02 pm - 9:55 amDCA-YUL
11h 53m1 stop
$296American Airlines
Find Deal
Sat, May 25 - Tue, Jun 4
5:29 pm - 7:34 amYUL-DCA
14h 05m1 stop
10:02 pm - 9:52 amDCA-YUL
11h 50m1 stop
$309American Airlines
Find Deal
Thu, May 30 - Sun, Jun 2
5:00 pm - 10:30 pmYUL-DCA
5h 30m1 stop
6:00 am - 7:47 amDCA-YUL
1h 47mnonstop
Mon, Jul 1 - Fri, Jul 5
8:30 am - 10:17 amYUL-DCA
1h 47mnonstop
7:00 am - 12:19 pmDCA-YUL
5h 19m1 stop
$346United Airlines
Find Deal
Thu, May 23 - Sun, May 26

Flights from Montreal to Reagan-National - Travel Insights & Trends

Get data-powered insights and trends into flights from Montreal to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to Reagan Washington National Airport?

The average price of all flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Reagan Washington National Airport on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Montreal to Reagan Washington National Airport. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport is January, where tickets cost $278 on average. On the other hand, the most expensive months are September and October, where the average cost of tickets is $712 and $539 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 54 days before departure.

Which airlines provide the cheapest flights from Montreal to Reagan Washington National Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Air Canada ($158) and United Airlines ($169). The cheapest round-trip tickets were found on Air Canada ($262) and Lufthansa ($272).

Which airlines fly non-stop between Montreal Pierre Elliott Trudeau Intl Airport and Washington, D.C. Reagan-National Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport.
There is just one airline that flies from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport direct and that is Air Canada. The best one-way deal found from Air Canada for the route is $147.

How many flights are there between Montreal Pierre Elliott Trudeau Intl Airport and Washington, D.C. Reagan-National Airport per day?

Each day, there are 3 nonstop flights that take off from Montreal Pierre Elliott Trudeau Intl Airport and land in Washington, D.C. Reagan-National Airport, with an average flight time of 1h 47m. The most common departure time is 8:00 pm and most flights take off in the evening. Each week, there are 21 flights and there are the same amount of flights each day 3.

Which cabin class options are there for flights between Montreal Pierre Elliott Trudeau Intl Airport and Washington, D.C. Reagan-National Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Montreal to Reagan Washington National Airport take?

Direct flights cover the 486 miles separating Montreal to Reagan Washington National Airport in about 1h 47m.

What’s the earliest departure time from Montreal to Reagan Washington National Airport?

Early birds can take the earliest flight from Montreal Pierre Elliott Trudeau Intl Airport at 8:30 am and will be landing in Washington, D.C. Reagan-National Airport at 10:17 am.

What’s the latest departure time from Montreal to Reagan Washington National Airport?

If you prefer to fly at night, the latest flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport jets off at 8:00 pm and lands at 9:47 pm.

Good to know

Low season

January

High season

December

Cheapest flight

$158
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Montreal to Reagan Washington National Airport

When to book flights from Montreal to Reagan-National

Are your dates flexible? Find out the best times to travel from Montreal to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Reagan Washington National Airport flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. Reagan-National Airport was $158 for a one-way ticket and $262 for a round-trip.

  • Do I need a passport to fly between Montreal and Reagan Washington National Airport?

    Yes

  • Which airports will I be using when flying from Montreal to Reagan Washington National Airport?

    On your way to Reagan Washington National Airport, you’ll fly out from Montreal Pierre Elliott Trudeau Intl. You’ll be landing at Washington, D.C. Reagan-National.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Reagan Washington National Airport?

    Air Canada, United Airlines, Air France, Lufthansa, and American Airlines offer inflight Wi-Fi service on the Montreal to Reagan Washington National Airport flight route.

  • Which aircraft models fly most regularly from Montreal to Reagan Washington National Airport?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Montreal to Reagan Washington National Airport flight route.

  • Which airline alliances offer flights from Montreal to Reagan Washington National Airport?

    Star Alliance is the only airline alliance operating flights between Montreal and Reagan Washington National Airport.

  • On which days can I fly direct from Montreal to Reagan Washington National Airport?

    There are nonstop flights from Montreal to Reagan Washington National Airport on a daily basis.

  • Which is the best airline for flights from Montreal to Washington, D.C., United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to Washington, D.C. are United Airlines and American Airlines. With an average price for the route of $347 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $567 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Montreal to Reagan Washington National Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reagan Washington National Airport with an airline and back to Montreal with another airline. Booking your flights between Montreal and DCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Reagan Washington National Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reagan Washington National Airport from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from YUL to Reagan Washington National Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $199 or less one-way and $202 or less round-trip.

Prefer to fly non-stop from Montreal to Reagan Washington National Airport?

Find which airlines fly direct from Pierre Elliott Trudeau Intl to Reagan-National, which days they fly and book direct flights.

Nonstop departures

Montreal Pierre Elliott Trudeau Intl to Washington, D.C. Reagan-National

Monday

Air Canada, United Airlines

Air Canada, United Airlines

Tuesday

Air Canada, United Airlines

Air Canada, United Airlines

Wednesday

Air Canada, United Airlines

Air Canada, United Airlines

Thursday

Air Canada, United Airlines

Air Canada, United Airlines

Friday

Air Canada, United Airlines

Air Canada, United Airlines

Saturday

Air Canada, United Airlines

Air Canada, United Airlines

Sunday

Air Canada, United Airlines

Air Canada, United Airlines

See more direct flights

Nonstop returns

Washington, D.C. Reagan-National to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada, United Airlines

Air Canada, United Airlines

Tuesday

Air Canada, United Airlines

Air Canada, United Airlines

Wednesday

Air Canada, United Airlines

Air Canada, United Airlines

Thursday

Air Canada, United Airlines

Air Canada, United Airlines

Friday

Air Canada, United Airlines

Air Canada, United Airlines

Saturday

Air Canada, United Airlines

Air Canada, United Airlines

Sunday

Air Canada, United Airlines

Air Canada, United Airlines

See more direct flights
See more direct flights

Top 3 airlines serving from Montreal to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Reagan-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10980 reviews
7.7Boarding
6.7Food
7.2Comfort
7.1Entertainment
8.1Crew
Airline reviews

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

8.0 ExcellentPaul, May 2024SJO - IAD
Read more about United Airlines reviews

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

All flights were on time and boarding was issue free

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

One of the best flying experiences I’ve ever had.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Delay. Flight was delayed in Washington.knew that connection was impossible as not enough time to switch terminals. The steward would not let me stay the night. So forced to Dallas.late night, after 10pm.hotel checkin was one hour. Passengers lined up only one girl to checkin at comfort inn. No food availability at that time. Had to leave early at 6:30 am to catch a flight at 8:45. Stressfull.

Pretty good service and US Migratory officers providing services in Canada was awesome, because the arrival was quick and smooth

Rouge needs to offer seats with better pitch in economy. Many sick people on a full flight.

Overall, I would have to say my experience with Air Canada was mediocre their DC tens. Need to be updated not comfortable at all. Only one out of my four flights was decent. The staffing was very nice. Going through customs in Montreal was quick and easy. Air Canada has room for improvement with their facilities.

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

When we got to the airport for our flight from Chicago to Montreal which was scheduled for 2.00 p.m. they had no record of it and booked us on a flight at 3.30 very disappointing . We also had to pay 50.00 each for a seat. All things considered ,I will never book thru Kayak again. Next time I will only book directly thru Air Canada no second party booking Sue

My flight has been canceled and I had to cancel entire trip.

It was fine. I wish their planes were newer to allow you to place your phone in seat in front of you to watch movies

No food for a 6 hours flight! Plus very expensive to buy ! Sit uncomfortable! Awful!!!

There was no food on this flight. We had less than 1/3 full plane and were not allowed to spread out. Staff gave the story of the plane had to have all of us up front for 'balance.' Total bs.

There were changes to my flight with many email and very difficult to keep up with details of changes. I consulted Air Canada website that said I was to depart Casablanca at 9:35 but when I got to airport that take off time was delayed by 2 hours. That's 2 hours at an airport instead of bed. I don't understand why Air Canada website didn't show the change in take off like they showed the change in transfer. Do better.

Book cheap flights from Montreal to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Montreal to Washington, D.C. found on KAYAK in the last 72 hours.
6/4Tue
nonstopAir Canada
1h 47mYUL-DCA
$158
7/3Wed
1 stopAir Canada
3h 40mYUL-DCA
$163
7/4Thu
nonstopUnited Airlines
1h 49mYUL-DCA
$169
6/4Tue
1 stopAmerican Airlines
13h 54mYUL-DCA
$173
7/4Thu
1 stopUnited Airlines
5h 58mYUL-DCA
$175
6/3Mon
1 stopAmerican Airlines
8h 07mYUL-DCA
$183
6/1Sat
1 stopWestJet
4h 00mYUL-DCA
$192
6/9Sun
1 stopWestJet
15h 30mYUL-DCA
$198
8/4Sun
1 stopDelta
8h 52mYUL-DCA
$211
7/24Wed
2 stopsDelta
14h 54mYUL-DCA
$300

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Last minute flights from Montreal to Reagan-National

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Montreal to Washington, D.C. that are departing in the next 10 days.
5/16Thu
multi-stopAmerican Airlines
5h 59mYUL-DCA
5/22Wed
multi-stopAmerican Airlines
8h 40mDCA-YUL
$509
5/16Thu
multi-stopAir Canada
4h 23mYUL-DCA
5/20Mon
multi-stopAir Canada
6h 19mDCA-YUL
$513
5/17Fri
multi-stopWestJet
16h 46mYUL-DCA
5/21Tue
multi-stopWestJet
12h 20mDCA-YUL
$517
5/16Thu
multi-stopAmerican Airlines
6h 19mYUL-DCA
5/22Wed
multi-stopAmerican Airlines
8h 40mDCA-YUL
$519
5/17Fri
multi-stopWestJet
15h 11mYUL-DCA
5/21Tue
multi-stopWestJet
6h 04mDCA-YUL
$520
5/16Thu
multi-stopWestJet
6h 51mYUL-DCA
5/21Tue
multi-stopWestJet
6h 04mDCA-YUL
$525
5/17Fri
multi-stopWestJet
6h 51mYUL-DCA
5/21Tue
multi-stopWestJet
6h 19mDCA-YUL
$528
5/16Thu
nonstopAir Canada
1h 47mYUL-DCA
5/19Sun
nonstopAir Canada
1h 44mDCA-YUL
$576
5/17Fri
nonstopUnited Airlines
1h 47mYUL-DCA
5/21Tue
nonstopUnited Airlines
1h 44mDCA-YUL
$670
5/17Fri
multi-stopUnited Airlines
4h 27mYUL-DCA
5/21Tue
nonstopUnited Airlines
1h 44mDCA-YUL
$676

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Montreal - Reagan Washington National Airport Flights

Departure:

Montreal (undefined)Canada

Destination:

Reagan Washington National Airport (DCA)United States

Return flight deals:

Reagan Washington National Airport - Montreal

Cabin classes:

$857
$360
$163