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BWI - YUL

$120 Find cheap flights from Baltimore to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Montreal 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
Sun 6/9
Sun 6/16

Search hundreds of travel sites at once for deals on flights to Montreal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Montreal, 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 Baltimore to Montreal, as well as popular online travel agencies
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from Baltimore to Montreal (BWI-YUL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Montreal 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
3:30 pm - 9:50 pmBWI-YUL
30h 20m1 stop
1:05 pm - 11:54 amYUL-BWI
22h 49m1 stop
Wed, Jun 5 - Mon, Jun 10
3:30 pm - 9:50 pmBWI-YUL
30h 20m1 stop
7:00 am - 11:50 pmYUL-BWI
16h 50m3 stops
Wed, Jun 5 - Tue, Jun 11
3:30 pm - 9:50 pmBWI-YUL
30h 20m1 stop
7:00 am - 8:00 pmYUL-BWI
13h 00m2 stops
Wed, Jun 5 - Wed, Jun 12
6:43 pm - 3:00 pmBWI-YUL
20h 17m1 stop
1:05 pm - 11:54 amYUL-BWI
22h 49m1 stop
Tue, Jun 4 - Mon, Jun 10
6:06 pm - 12:33 amBWI-YUL
30h 27m3 stops
1:05 pm - 11:54 amYUL-BWI
22h 49m1 stop
Tue, Jun 4 - Mon, Jun 10
5:17 pm - 10:51 pmBWI-YUL
5h 34m1 stop
6:05 pm - 10:52 pmYUL-BWI
4h 47m1 stop
$341Delta
Find Deal
Tue, May 28 - Sat, Jun 1
6:05 am - 4:10 pmBWI-YUL
10h 05m1 stop
7:05 am - 5:02 pmYUL-BWI
9h 57m1 stop
$371WestJet
Find Deal
Sat, Jun 8 - Sat, Jun 15
5:17 pm - 10:51 pmBWI-YUL
5h 34m1 stop
5:15 pm - 11:18 pmYUL-BWI
6h 03m1 stop
$388Delta
Find Deal
Sat, May 25 - Tue, May 28
6:09 pm - 11:36 pmBWI-YUL
5h 27m1 stop
7:25 am - 12:47 pmYUL-BWI
5h 22m1 stop
$394WestJet
Find Deal
Thu, Sep 19 - Tue, Sep 24
11:49 am - 10:05 amBWI-YUL
22h 16m1 stop
11:45 am - 10:28 amYUL-BWI
22h 43m1 stop
$444Sun Country Air
Find Deal
Mon, Jul 1 - Fri, Jul 5

Flights from Baltimore to Montreal - Travel Insights & Trends

Get data-powered insights and trends into flights from Baltimore to Montreal 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 Baltimore to Montreal?

The average price of all flights from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.
For Baltimore to Montreal, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Montreal back to Baltimore, the best deals are generally found on Wednesday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Baltimore to Montreal Pierre Elliott Trudeau Intl 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 Baltimore to Montreal Pierre Elliott Trudeau Intl Airport is February, where tickets cost $312 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $464 and $436 respectively.

How far in advance should I book a flight from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Baltimore to Montreal Pierre Elliott Trudeau Intl 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 Baltimore to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 84 days before departure.

Which airlines provide the cheapest flights from Baltimore to Montreal?

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 Delta ($141) and WestJet ($175). The cheapest round-trip tickets were found on Delta ($341) and WestJet ($371).

Good to know

Low season

February

High season

October

Cheapest flight

$120
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Baltimore to Montreal

When to book flights from Baltimore to Montreal

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

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

    In the last 3 days, the lowest price for a flight from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport was $120 for a one-way ticket and $267 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Baltimore to Montreal?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Baltimore and Montreal, with SkyTeam being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Baltimore to Montreal are Delta and WestJet. With an average price for the route of $528 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of $581 and an overall rating of 7.5.

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

    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 Baltimore to Montreal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Baltimore 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 Baltimore to Montreal?

    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 Montreal with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and YUL 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 Baltimore to Montreal?

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

See more FAQs

Top 4 airlines serving from Baltimore to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Montreal. 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 Baltimore to Montreal? 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.
8.0
DeltaOverall score based on 10768 reviews
7.4Food
8.0Entertainment
8.6Crew
8.2Boarding
7.9Comfort
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The ride was good but no food ot entertainment hence, it was just over an hour flight.

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

All was good, except our baggage was lost for most of a day. We are thankful that it was found quickly and delivered to our hotel. Rouge was fine outside of that problem.

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The late departure Of two hours waitresses, immature, and gossiping

It was upsetting that the flights were canceled but that was due to weather. I did not receive any vouchers for food or a hotel stay when I was forced to spend the night in Montreal. I was also upset when my seat was changed many times.. The plane seemed old with a non-functioning screen and loose side pockets.. All in all in need of updating. On the positive side, the staff in areas was friendly and helpful.

The flight got canceled multiple times and we had to drive their to reach midnight for our next morning interview. Poor and unriable experience. Now have to ask for a refund since we didn't need their rescheduled flight three days later.

I love flying with AC. I love that they have power outlet and free messaging wifi for aeroplan members.

Nice small trip, No food included in ticket, but beverages were for free.

All of our flights got delayed. Fll-Montreal delayed due to technical issues. We got transferred to a Fll-Toronto flight, in Toronto flight got delayed 5 hours causing us to miss our connection to Amman. We are now arriving to Amman 24hours later

In flight wifi that I paid for was very slow and at times didn't work at all.

Book cheap flights from Baltimore to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Montreal found on KAYAK in the last 72 hours.
6/4Tue
1 stop
16h 48mBWI-YUL
$120
5/29Wed
3 stops
14h 26mBWI-YUL
$130
6/2Sun
1 stop
16h 48mBWI-YUL
$132
6/11Tue
1 stopDelta
5h 49mBWI-YUL
$141
6/19Wed
1 stopWestJet
5h 41mBWI-YUL
$175
5/29Wed
1 stopWestJet
7h 16mBWI-YUL
$180
8/1Thu
1 stopSun Country Air
23h 06mBWI-YUL
$213
5/18Sat
1 stopDelta
5h 00mBWI-YUL
$227
5/25Sat
2 stopsUnited Airlines
23h 31mBWI-YUL
$382
6/11Tue
2 stopsUnited Airlines
22h 07mBWI-YUL
$424

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Last minute flights from Baltimore to Montreal

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 Baltimore to Montreal that are departing in the next 10 days.
5/15Wed
multi-stop
18h 03mBWI-YUL
5/18Sat
multi-stop
14h 08mYUL-BWI
$390
5/15Wed
multi-stop
18h 03mBWI-YUL
5/18Sat
multi-stop
16h 16mYUL-BWI
$411
5/14Tue
multi-stop
26h 21mBWI-YUL
5/18Sat
multi-stop
14h 08mYUL-BWI
$432
5/15Wed
multi-stop
18h 03mBWI-YUL
5/17Fri
multi-stop
16h 56mYUL-BWI
$452
5/15Wed
multi-stopDelta
7h 32mBWI-YUL
5/17Fri
multi-stopDelta
4h 17mYUL-BWI
$513
5/13Mon
multi-stopWestJet
4h 52mBWI-YUL
5/17Fri
multi-stopWestJet
16h 08mYUL-BWI
$602
5/15Wed
multi-stopWestJet
5h 00mBWI-YUL
5/17Fri
multi-stopWestJet
5h 57mYUL-BWI
$609
5/12Sun
multi-stopDelta
4h 52mBWI-YUL
5/17Fri
multi-stopDelta
4h 17mYUL-BWI
$666
5/11Sat
multi-stopAmerican Airlines
7h 09mBWI-YUL
5/21Tue
multi-stopAmerican Airlines
4h 46mYUL-BWI
$1,825
5/14Tue
multi-stopAmerican Airlines
6h 40mBWI-YUL
5/17Fri
multi-stopAmerican Airlines
4h 46mYUL-BWI
$1,908

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Baltimore - Montreal Flights

Departure:

Baltimore (undefined)United States

Destination:

Montreal (YUL)Canada

Return flight deals:

Montreal - Baltimore

Cabin classes: