YUL - BWI

$175 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 4/20. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$360
Multiple Airlines
Thu 4/23Sun 5/3
YUL - BWI • 1 stop
Cheapest one-way
$175
Multiple Airlines
Mon 4/20
YUL - BWI • 1 stop
Top airlines
Delta
Cheapest • from $417 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop 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
Atlanta (ATL)
Cheapest • Avg $576 (round-trip)
Detroit (DTW)
Shortest trip • 4h 41m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s 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

Thu, Apr 23 - Sun, May 3
Multiple Airlines Logo
4:25 pm - 9:37 am
YUL
-
BWI
17h 12m
1 stop
Multiple Airlines Logo
9:59 pm - 5:15 pm
BWI
-
YUL
19h 16m
2 stops
$360Multiple Airlines
Sat, May 2 - Sat, May 9
Multiple Airlines Logo
10:35 am - 10:44 pm
YUL
-
BWI
12h 09m
2 stops
Multiple Airlines Logo
6:00 am - 2:50 pm
BWI
-
YUL
8h 50m
1 stop
$361Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
4:25 pm - 9:37 am
YUL
-
BWI
17h 12m
1 stop
Multiple Airlines Logo
9:59 pm - 5:15 pm
BWI
-
YUL
19h 16m
2 stops
$364Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
4:25 pm - 9:37 am
YUL
-
BWI
17h 12m
1 stop
Multiple Airlines Logo
6:35 am - 3:10 pm
BWI
-
YUL
8h 35m
2 stops
$366Multiple Airlines
Thu, Apr 30 - Sun, May 3
Multiple Airlines Logo
4:25 pm - 9:37 am
YUL
-
BWI
17h 12m
1 stop
Multiple Airlines Logo
9:59 pm - 12:10 pm
BWI
-
YUL
14h 11m
2 stops
$370Multiple Airlines
Wed, Apr 22 - Thu, Apr 30
Multiple Airlines Logo
6:45 am - 10:20 pm
YUL
-
BWI
15h 35m
1 stop
Multiple Airlines Logo
5:30 am - 3:10 pm
BWI
-
YUL
9h 40m
1 stop
$372Multiple Airlines
Sun, Apr 26 - Wed, Apr 29
Multiple Airlines Logo
8:00 am - 8:43 am
YUL
-
BWI
24h 43m
1 stop
Multiple Airlines Logo
9:59 pm - 12:40 pm
BWI
-
YUL
14h 41m
2 stops
$373Multiple Airlines
Sat, May 16 - Mon, May 18
Multiple Airlines Logo
10:35 am - 8:07 pm
YUL
-
BWI
9h 32m
2 stops
Multiple Airlines Logo
7:30 am - 6:15 pm
BWI
-
YUL
10h 45m
1 stop
$374Multiple Airlines
Mon, Jun 1 - Fri, Jun 5
Multiple Airlines Logo
7:20 pm - 8:07 am
YUL
-
BWI
12h 47m
1 stop
Multiple Airlines Logo
6:00 am - 12:25 am
BWI
-
YUL
18h 25m
2 stops
$381Multiple Airlines
Wed, Apr 22 - Thu, Apr 30
Multiple Airlines Logo
6:45 am - 10:20 pm
YUL
-
BWI
15h 35m
1 stop
Multiple Airlines Logo
6:35 am - 3:10 pm
BWI
-
YUL
8h 35m
2 stops
$382Multiple 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.

Which airlines provide the cheapest flights from Montreal to Baltimore?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Montreal to Baltimore were found on Delta ($417) and United Airlines ($456).

Find deals

Good to know

Low seasonApril
Cheapest flight$175
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly and prices are also 17% 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 $175 for a one-way ticket and $360 for a round-trip.

  • Do I need a passport to fly between Montreal and Baltimore?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Montreal and on arrival in Baltimore.

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

    When flying out of Montreal you will be using Montreal Pierre Elliott Trudeau Intl. You will be landing at Baltimore, also known as 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.

  • 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 travelers 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. Booking your flights between Montreal and BWI 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 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 airline 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 8314 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.2Food
7.9Comfort
Airline reviews

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

4.0 OkayAnonymous, Mar 2026
BHM - ATL
Read more Delta reviews

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

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

Information on your arrival and departure airports

Montreal (YUL)
Baltimore (BWI)