YUL - BWI

C$ 193 Find Cheap Flights from Montreal to Baltimore

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 Baltimore departing on 19/4. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Baltimore, 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 Baltimore, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 414
Overall average: C$ 644
Multiple Airlines
Sat 30/5Wed 3/6
YUL - BWI • 1 stop
Cheapest one-way flights
C$ 193
Multiple Airlines
Sun 19/4
YUL - BWI • 1 stop
Top airlines
American Airlines
Cheapest • from C$ 485 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Montreal and Baltimore. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Toronto (YTZ)
Cheapest • Avg C$ 383 (round-trip)
Toronto (YTZ)
Shortest trip • 4h 11m (one-way)
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 38% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Baltimore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Baltimore (YUL-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Baltimore 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Baltimore

Sat, 30 May - Wed, 3 Jun
Multiple Airlines Logo
6:45 a.m. - 3:40 p.m.
YUL
-
BWI
8h 55m
1 stop
Multiple Airlines Logo
9:18 a.m. - 12:25 a.m.
BWI
-
YUL
15h 07m
2 stops
C$ 414Multiple Airlines
Wed, 15 Apr - Fri, 24 Apr
Multiple Airlines Logo
4:35 p.m. - 8:02 a.m.
YUL
-
BWI
15h 27m
2 stops
Multiple Airlines Logo
9:46 p.m. - 12:45 a.m.
BWI
-
YUL
26h 59m
1 stop
C$ 456Multiple Airlines
Sat, 30 May - Wed, 3 Jun
Multiple Airlines Logo
6:45 a.m. - 3:40 p.m.
YUL
-
BWI
8h 55m
1 stop
Multiple Airlines Logo
2:21 p.m. - 6:15 p.m.
BWI
-
YUL
27h 54m
1 stop
C$ 458Multiple Airlines
Wed, 15 Apr - Fri, 24 Apr
Multiple Airlines Logo
4:35 p.m. - 11:01 a.m.
YUL
-
BWI
18h 26m
1 stop
Multiple Airlines Logo
9:46 p.m. - 12:45 a.m.
BWI
-
YUL
26h 59m
1 stop
C$ 459Multiple Airlines
Fri, 10 Apr - Fri, 17 Apr
American Airlines Logo
12:30 p.m. - 11:56 p.m.
YUL
-
BWI
11h 26m
1 stop
American Airlines Logo
7:52 p.m. - 11:44 a.m.
BWI
-
YUL
15h 52m
1 stop
C$ 485American Airlines
Thu, 7 May - Sat, 16 May
Multiple Airlines Logo
7:15 p.m. - 4:13 p.m.
YUL
-
BWI
20h 58m
2 stops
Multiple Airlines Logo
7:00 a.m. - 2:50 p.m.
BWI
-
YUL
7h 50m
1 stop
C$ 491Multiple Airlines
Fri, 29 May - Sun, 31 May
Multiple Airlines Logo
6:45 a.m. - 3:40 p.m.
YUL
-
BWI
8h 55m
1 stop
Multiple Airlines Logo
11:57 a.m. - 6:15 p.m.
BWI
-
YUL
6h 18m
1 stop
C$ 500Multiple Airlines
Tue, 14 Apr - Sat, 18 Apr
Multiple Airlines Logo
10:30 p.m. - 5:01 p.m.
YUL
-
BWI
18h 31m
2 stops
Multiple Airlines Logo
7:00 a.m. - 3:10 p.m.
BWI
-
YUL
8h 10m
1 stop
C$ 502Multiple Airlines
Tue, 14 Apr - Sat, 18 Apr
Multiple Airlines Logo
6:45 a.m. - 6:45 p.m.
YUL
-
BWI
12h 00m
1 stop
Multiple Airlines Logo
7:00 a.m. - 3:10 p.m.
BWI
-
YUL
8h 10m
1 stop
C$ 507Multiple Airlines
Wed, 25 Mar - Wed, 8 Apr
Multiple Airlines Logo
6:45 a.m. - 6:45 p.m.
YUL
-
BWI
12h 00m
1 stop
Multiple Airlines Logo
6:25 a.m. - 3:10 p.m.
BWI
-
YUL
8h 45m
1 stop
C$ 510Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Baltimore flights

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

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore, 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 Baltimore is April, where tickets cost C$ 407 (return) on average. On the other hand, the most expensive months are September and November, where the average cost of round-trip tickets is C$ 955 and C$ 907 respectively.

Good to know

Low seasonJanuary
Cheapest flightC$ 193
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Montreal to Baltimore

When to book flights from Montreal to Baltimore

Are your dates flexible? Find out the best times to travel from Montreal to Baltimore 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 Baltimore flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore was C$ 193 for a one-way ticket and C$ 414 for a round-trip.

  • Which airports will I be using when flying from Montreal to Baltimore?

    Montreal airport is called Montreal Pierre Elliott Trudeau Intl and the only airport in Baltimore is Baltimore/Washington.

  • Which aircraft models fly most regularly from Montreal to Baltimore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Baltimore?

    SkyTeam is the only airline alliance operating flights between Montreal and Baltimore.

  • Which is the best airline for flights from Montreal to Baltimore, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from Montreal to Baltimore are Delta and WestJet. With an average price for the route of C$ 396 and an overall rating of 7.9, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 649 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Montreal to Baltimore?

    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 Baltimore.

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

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

  • What is the Hacker Fare option on flights from Montreal to Baltimore?

    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 Baltimore with an airline and back to Montreal with another airline.

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

    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 Baltimore from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Montreal to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Baltimore. 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 Baltimore? 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.
7.9
DeltaOverall score based on 8238 reviews
8.5Crew
7.8Entertainment
7.9Comfort
7.2Food
8.1Boarding
Airline reviews

2+hrs delay without any reason provided and a cramped flight

2.0 MediocreYogendra Kumar, Feb 2026
DTW - MDT
Read more Delta reviews

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

The window seat on the emergency row was too small. I had a different seat booked and they moved me. My seat remained open. It was very uncomfortable.

Experience was good, the wifi hook up is somewhat tough

Great flight, great landing, nice staff. Our seats were a little cramped.

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

There was a man who was very rude at boarding. On the other hand personal bag measuring box is too small compared to USA airlines,

Everything you need to know for your flight from Montreal to Baltimore

Information on your arrival and departure airports