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Cheap flights from Baltimore to Montreal from C$ 248

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 7/10. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Baltimore to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 a.m. - 4:53 p.m.
BWI
-
YUL
10h 53m
1 stop
American Airlines Logo
12:31 p.m. - 9:30 p.m.
YUL
-
BWI
8h 59m
1 stop
C$ 759American Airlines
Sat, 12 Sep - Tue, 15 Sep
American Airlines Logo
7:03 a.m. - 4:50 p.m.
BWI
-
YUL
9h 47m
1 stop
American Airlines Logo
12:29 p.m. - 9:59 p.m.
YUL
-
BWI
9h 30m
1 stop
C$ 772American Airlines
Tue, 18 Aug - Sat, 29 Aug
American Airlines Logo
6:00 a.m. - 4:53 p.m.
BWI
-
YUL
10h 53m
1 stop
American Airlines Logo
7:50 a.m. - 9:30 p.m.
YUL
-
BWI
13h 40m
2 stops
C$ 773American Airlines
Sat, 12 Sep - Sat, 19 Sep
American Airlines Logo
2:08 p.m. - 11:44 a.m.
BWI
-
YUL
21h 36m
1 stop
American Airlines Logo
12:31 p.m. - 9:30 p.m.
YUL
-
BWI
8h 59m
1 stop
C$ 775American Airlines
Fri, 11 Sep - Wed, 16 Sep
American Airlines Logo
7:03 a.m. - 9:44 p.m.
BWI
-
YUL
14h 41m
2 stops
American Airlines Logo
5:34 p.m. - 10:07 a.m.
YUL
-
BWI
16h 33m
1 stop
C$ 777American Airlines
Tue, 1 Sep - Tue, 8 Sep
American Airlines Logo
8:10 p.m. - 11:43 a.m.
BWI
-
YUL
15h 33m
1 stop
American Airlines Logo
5:34 p.m. - 11:22 a.m.
YUL
-
BWI
17h 48m
1 stop
C$ 783American Airlines
Sat, 29 Aug - Mon, 31 Aug
American Airlines Logo
6:00 a.m. - 4:53 p.m.
BWI
-
YUL
10h 53m
1 stop
American Airlines Logo
12:31 p.m. - 9:30 p.m.
YUL
-
BWI
8h 59m
1 stop
C$ 784American Airlines
Sat, 12 Sep - Tue, 15 Sep
American Airlines Logo
8:10 p.m. - 11:43 a.m.
BWI
-
YUL
15h 33m
1 stop
American Airlines Logo
7:55 a.m. - 9:59 p.m.
YUL
-
BWI
14h 04m
2 stops
C$ 786American Airlines
Sat, 29 Aug - Tue, 1 Sep
American Airlines Logo
2:08 p.m. - 11:44 a.m.
BWI
-
YUL
21h 36m
1 stop
American Airlines Logo
7:50 a.m. - 9:30 p.m.
YUL
-
BWI
13h 40m
2 stops
C$ 789American Airlines
Fri, 11 Sep - Wed, 16 Sep
Delta Logo
5:10 p.m. - 11:50 p.m.
BWI
-
YUL
6h 40m
1 stop
Delta Logo
7:00 a.m. - 3:40 p.m.
YUL
-
BWI
8h 40m
1 stop
C$ 804Delta
Thu, 10 Sep - Fri, 25 Sep

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Delta flights from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Baltimore to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
10 Sep
BWI5:10 p.m.Baltimore/Washington
6h 40m
1 stop
YUL11:50 p.m.Montreal Pierre Elliott Trudeau Intl
25 Sep
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
8h 40m
1 stop
BWI3:40 p.m.Baltimore/Washington
C$ 804
Delta
27 Aug
BWI6:20 p.m.Baltimore/Washington
5h 32m
1 stop
YUL11:52 p.m.Montreal Pierre Elliott Trudeau Intl
30 Aug
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 42m
1 stop
BWI11:42 a.m.Baltimore/Washington
C$ 805
Delta
12 Aug
BWI5:00 p.m.Baltimore/Washington
6h 52m
1 stop
YUL11:52 p.m.Montreal Pierre Elliott Trudeau Intl
31 Aug
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
8h 46m
1 stop
BWI3:46 p.m.Baltimore/Washington
C$ 817

American Airlines flights from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Baltimore to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
12 Sep
BWI6:00 a.m.Baltimore/Washington
10h 53m
1 stop
YUL4:53 p.m.Montreal Pierre Elliott Trudeau Intl
15 Sep
YUL12:31 p.m.Montreal Pierre Elliott Trudeau Intl
8h 59m
1 stop
BWI9:30 p.m.Baltimore/Washington
C$ 759
American Airlines
18 Aug
BWI7:03 a.m.Baltimore/Washington
9h 47m
1 stop
YUL4:50 p.m.Montreal Pierre Elliott Trudeau Intl
29 Aug
YUL12:29 p.m.Montreal Pierre Elliott Trudeau Intl
9h 30m
1 stop
BWI9:59 p.m.Baltimore/Washington
C$ 772
American Airlines
12 Sep
BWI6:00 a.m.Baltimore/Washington
10h 53m
1 stop
YUL4:53 p.m.Montreal Pierre Elliott Trudeau Intl
19 Sep
YUL7:50 a.m.Montreal Pierre Elliott Trudeau Intl
13h 40m
2 stops
BWI9:30 p.m.Baltimore/Washington
C$ 773

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 29 July 2026.
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

Cheapest round-trip

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sat 12/9

6:00 a.m.-4:53 p.m.

1 stop10h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

12:31 p.m.-9:30 p.m.

1 stop8h 59m

C$ 759

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Tue 18/8

7:03 a.m.-4:50 p.m.

1 stop9h 47m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

12:29 p.m.-9:59 p.m.

1 stop9h 30m

C$ 772

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sat 12/9

6:00 a.m.-4:53 p.m.

1 stop10h 53m

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

7:50 a.m.-9:30 p.m.

2 stops13h 40m

C$ 773

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 11/9

2:08 p.m.-11:44 a.m.

1 stop21h 36m

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

12:31 p.m.-9:30 p.m.

1 stop8h 59m

C$ 774

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Tue 1/9

7:03 a.m.-9:44 p.m.

2 stops14h 41m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

5:34 p.m.-10:07 a.m.

1 stop16h 33m

C$ 777

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sat 29/8

8:10 p.m.-11:43 a.m.

1 stop15h 33m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

5:34 p.m.-11:22 a.m.

1 stop17h 48m

C$ 783

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sat 12/9

6:00 a.m.-4:53 p.m.

1 stop10h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

12:31 p.m.-9:30 p.m.

1 stop8h 59m

C$ 784

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sat 29/8

8:10 p.m.-11:43 a.m.

1 stop15h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

7:55 a.m.-9:59 p.m.

2 stops14h 04m

C$ 786

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 11/9

2:08 p.m.-11:44 a.m.

1 stop21h 36m

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

7:50 a.m.-9:30 p.m.

2 stops13h 40m

C$ 789
Quickest round-trip

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 10/9

5:10 p.m.-11:50 p.m.

1 stop6h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

7:00 a.m.-3:40 p.m.

1 stop8h 40m

C$ 804

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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$ 442. 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$ 658.

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 Thursday when prices can be found for as low as C$ 534. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday 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$ 1,005.

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$ 602. 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$ 853. 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

Fastest flight time

5h 30m

Direct flights

None
The fastest flight from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport takes 5h 30m
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

Frequently asked questions about flying from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport

  • 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 5h 30m.

  • 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 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.

Travelling to a place near Montreal?

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

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