Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Baltimore to Montreal from C$ 191

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Montreal departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Baltimore to Montreal (BWI-YUL)

Cheap round-trip flights

Logo
2:30 p.m. - 4:28 p.m.BWI-YUL
25h 58m1 stop
Logo
8:00 a.m. - 7:17 p.m.YUL-BWI
11h 17m1 stop
C$ 432
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Logo
4:24 p.m. - 2:20 p.m.BWI-YUL
21h 56m1 stop
Logo
6:45 a.m. - 10:30 a.m.YUL-BWI
27h 45m2 stops
C$ 443
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Logo
3:31 p.m. - 12:30 a.m.BWI-YUL
8h 59m1 stop
Logo
8:00 a.m. - 11:25 a.m.YUL-BWI
27h 25m1 stop
C$ 464
Find Deal
Wed, 17 Dec - Tue, 6 Jan
Logo
4:24 p.m. - 2:20 p.m.BWI-YUL
21h 56m1 stop
Logo
6:45 a.m. - 8:44 p.m.YUL-BWI
13h 59m2 stops
C$ 465
Find Deal
Wed, 17 Sep - Sat, 20 Sep
Logo
4:24 p.m. - 2:20 p.m.BWI-YUL
21h 56m1 stop
Logo
6:45 a.m. - 7:47 p.m.YUL-BWI
13h 02m2 stops
C$ 468
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
9:00 p.m. - 2:20 p.m.BWI-YUL
17h 20m1 stop
Logo
6:45 a.m. - 11:01 a.m.YUL-BWI
28h 16m2 stops
C$ 477
Find Deal
Wed, 15 Oct - Mon, 20 Oct
Logo
8:52 p.m. - 2:20 p.m.BWI-YUL
17h 28m1 stop
Logo
6:45 a.m. - 7:47 p.m.YUL-BWI
13h 02m2 stops
C$ 479
Find Deal
Wed, 17 Sep - Fri, 19 Sep
Logo
9:00 p.m. - 2:20 p.m.BWI-YUL
17h 20m1 stop
Logo
6:45 a.m. - 8:05 p.m.YUL-BWI
13h 20m2 stops
C$ 482
Find Deal
Wed, 8 Oct - Wed, 15 Oct
Logo
4:24 p.m. - 2:20 p.m.BWI-YUL
21h 56m1 stop
Logo
6:45 a.m. - 3:29 p.m.YUL-BWI
8h 44m1 stop
C$ 487
Find Deal
Wed, 17 Sep - Sat, 20 Sep
Sun Country Air Logo
12:17 p.m. - 12:38 p.m.BWI-YUL
24h 21m1 stop
Sun Country Air Logo
9:45 a.m. - 11:20 a.m.YUL-BWI
25h 35m1 stop
C$ 531Sun Country Air
Find Deal
Thu, 25 Sep - Sun, 28 Sep

WestJet flights from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Baltimore to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
9 Sep
BWI1:35 p.m.Baltimore/Washington
10h 18m
1 stop
YUL11:53 p.m.Montreal Pierre Elliott Trudeau Intl
12 Sep
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 13m
1 stop
BWI5:13 p.m.Baltimore/Washington
C$ 927
Find similar
WestJet
30 Aug
BWI1:35 p.m.Baltimore/Washington
41h 33m
2 stops
YUL7:08 a.m.Montreal Pierre Elliott Trudeau Intl
2 Sep
YUL6:20 a.m.Montreal Pierre Elliott Trudeau Intl
7h 07m
1 stop
BWI1:27 p.m.Baltimore/Washington
C$ 935
Find similar
WestJet
5 Sep
BWI1:35 p.m.Baltimore/Washington
10h 18m
1 stop
YUL11:53 p.m.Montreal Pierre Elliott Trudeau Intl
8 Sep
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
23h 01m
1 stop
BWI5:36 p.m.Baltimore/Washington
C$ 1,057
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 3/12

2:30 p.m.-4:28 p.m.

1 stop25h 58m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

8:00 a.m.-7:17 p.m.

1 stop11h 17m

C$ 432

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 1/10

4:24 p.m.-2:20 p.m.

1 stop21h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

6:45 a.m.-10:30 a.m.

2 stops27h 45m

C$ 443

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 17/12

3:31 p.m.-12:30 a.m.

1 stop8h 59m

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

8:00 a.m.-11:25 a.m.

1 stop27h 25m

C$ 464

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 17/9

4:24 p.m.-2:20 p.m.

1 stop21h 56m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

6:45 a.m.-8:44 p.m.

2 stops13h 59m

C$ 465

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 17/9

4:24 p.m.-2:20 p.m.

1 stop21h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

6:45 a.m.-7:47 p.m.

2 stops13h 02m

C$ 468

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 15/10

9:00 p.m.-2:20 p.m.

1 stop17h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

6:45 a.m.-11:01 a.m.

2 stops28h 16m

C$ 477

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 17/9

8:52 p.m.-2:20 p.m.

1 stop17h 28m

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

6:45 a.m.-7:47 p.m.

2 stops13h 02m

C$ 479

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 8/10

9:00 p.m.-2:20 p.m.

1 stop17h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

6:45 a.m.-8:05 p.m.

2 stops13h 20m

C$ 482

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 17/9

4:24 p.m.-2:20 p.m.

1 stop21h 56m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

6:45 a.m.-3:29 p.m.

1 stop8h 44m

C$ 487

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 25/9

12:17 p.m.-12:38 p.m.

1 stop24h 21m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

9:45 a.m.-11:20 a.m.

1 stop25h 35m

C$ 531

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Montreal from

How to get the cheapest flight ticket from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of January is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Baltimore, with most prices found around C$ 506. The month of March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Baltimore averaging around C$ 506.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Tuesday when prices can be found for as low as C$ 485. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 675.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the afternoon is the cheapest time of day to fly from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 524. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around C$ 604. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Montreal Pierre Elliott Trudeau Intl Airport (BWI to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport

Direct flights

None
There are no direct flights from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • How far is Baltimore/Washington to Montreal Pierre Elliott Trudeau Intl by plane?

    The distance between Baltimore/Washington and Montreal Pierre Elliott Trudeau Intl is about 724.7 km. By plane, this route typically takes 7h 27m.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Baltimore/Washington Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 472Free CancellationRating
7.2
3,055 reviews
Search WestJet flights

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Sherbrooke
Montebello
Brossard
Cornwall
Drummondville
Longueuil
Dorval
Magog
Bromont
Saint-Sauveur
North Hatley
Saint-Jean-sur-Richelieu
Boucherville
Sutton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Montreal?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from Baltimore.

Can I find flights from Baltimore to Montreal with flexible booking policies on momondo?

All flight searches from Baltimore to Montreal on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Baltimore to Montreal?

Once you have performed a search for Baltimore to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Baltimore to Montreal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Baltimore to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 31/8
Sun 7/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montreal