YUL - BWI

C$ 206 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 3/3. 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$ 400
Typical prices: C$ 487-C$ 749
Multiple Airlines
Wed 18/3Wed 25/3
YUL - BWI • 2 stops
Cheapest one-way flights
C$ 203
Typical prices: C$ 206-C$ 218
Multiple Airlines
Tue 3/3
YUL - BWI • 2 stops
Top airlines
United Airlines
Cheapest • from C$ 550 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 37% 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

Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
6:45 a.m. - 6:58 p.m.
YUL
-
BWI
12h 13m
2 stops
Multiple Airlines Logo
4:05 p.m. - 4:20 p.m.
BWI
-
YUL
24h 15m
1 stop
C$ 400Multiple Airlines
Mon, 30 Mar - Fri, 3 Apr
Multiple Airlines Logo
8:00 a.m. - 9:14 a.m.
YUL
-
BWI
25h 14m
1 stop
Multiple Airlines Logo
4:05 p.m. - 4:28 p.m.
BWI
-
YUL
24h 23m
1 stop
C$ 421Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
6:45 a.m. - 6:58 p.m.
YUL
-
BWI
12h 13m
1 stop
Multiple Airlines Logo
4:05 p.m. - 4:20 p.m.
BWI
-
YUL
24h 15m
1 stop
C$ 426Multiple Airlines
Mon, 30 Mar - Fri, 3 Apr
Multiple Airlines Logo
8:00 a.m. - 12:43 a.m.
YUL
-
BWI
16h 43m
2 stops
Multiple Airlines Logo
4:05 p.m. - 4:28 p.m.
BWI
-
YUL
24h 23m
1 stop
C$ 444Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
11:45 a.m. - 11:59 p.m.
YUL
-
BWI
12h 14m
3 stops
Multiple Airlines Logo
9:15 p.m. - 4:20 p.m.
BWI
-
YUL
19h 05m
2 stops
C$ 462Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
6:45 a.m. - 9:06 a.m.
YUL
-
BWI
26h 21m
2 stops
Multiple Airlines Logo
4:45 p.m. - 12:30 a.m.
BWI
-
YUL
7h 45m
1 stop
C$ 477Multiple Airlines
Tue, 10 Feb - Mon, 2 Mar
Multiple Airlines Logo
10:45 a.m. - 10:31 a.m.
YUL
-
BWI
23h 46m
3 stops
Multiple Airlines Logo
4:45 p.m. - 12:30 a.m.
BWI
-
YUL
7h 45m
1 stop
C$ 495Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
6:45 a.m. - 11:59 p.m.
YUL
-
BWI
17h 14m
2 stops
Multiple Airlines Logo
9:15 p.m. - 4:20 p.m.
BWI
-
YUL
19h 05m
2 stops
C$ 499Multiple Airlines
Wed, 8 Apr - Mon, 13 Apr
Multiple Airlines Logo
5:10 p.m. - 8:28 a.m.
YUL
-
BWI
15h 18m
2 stops
Multiple Airlines Logo
8:44 p.m. - 3:10 p.m.
BWI
-
YUL
18h 26m
1 stop
C$ 500Multiple Airlines
Tue, 10 Mar - Sat, 14 Mar
Multiple Airlines Logo
8:00 a.m. - 5:46 p.m.
YUL
-
BWI
9h 46m
1 stop
Multiple Airlines Logo
4:05 p.m. - 12:45 a.m.
BWI
-
YUL
8h 40m
1 stop
C$ 502Multiple 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.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore departing in March.

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$ 402 (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$ 942 and C$ 895 respectively.

Good to know

Low seasonNovember
Cheapest flightC$ 203
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 16% 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$ 203 for a one-way ticket and C$ 400 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$ 389 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$ 643 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.

  • Which airlines provide the cheapest flights from Montreal to Baltimore?

    In the past 3 days, the cheapest round-trip tickets from Montreal to Baltimore were found on United Airlines (C$ 550) and WestJet (C$ 717).

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 8127 reviews
8.5Crew
7.9Comfort
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

Timing, quality of service, promptness and courtesy of the staff

10.0 ExcellentAjai, Jan 2026
DFW - ATL
Read more Delta reviews

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Very convenient considering that is a non-stop flight, but the Aeromexico still has old model planes, so the entertainment was very poor and the space for carry-on luggage was very limited.

Flight taking off must have been behind, because there was no pre-departure drink for first class like normal. Also, person in front of mine’s seat got stuck in the as far back as it normally goes position for the whole flight even during landing, flight attendant unable to fix it. Gate was not empty when we arrived, but that is MSP’s fault since was overdue for push back, not Delta’s, so had to sit on tarmac for a while and international flight so then still had to go through customs. Flight crew was excellent throughout though!

Flight from MEX to ATL had to divert to Tampa. When we got off the plane, there were non directions on what to do. Nearly 30 minutes just standing around. Finally told to go through security with no boarding passes, and turned away. Then told to to go back. Took forever to leave Tampa for ATL. Missed my connection to Harrisburg.

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,

Please make more option. And be more precise on the type of food you giving. Diner and breakfast can be different

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

Information on your arrival and departure airports