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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

Our best Delta deals on Baltimore to Montreal 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

Our best American Airlines deals on Baltimore to Montreal 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 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 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

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?

The cheapest month to fly to Montreal from Baltimore is in January. Flight prices, which tend to average around C$ 565, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Montreal from Baltimore during March instead. Flights to Montreal in March, while not as cheap as those in January, still average around C$ 658.

What is the cheapest day to depart on your flight to Montreal?

Our data shows that Thursday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 534. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to Montreal for around C$ 1,005.

What is the cheapest time of day to depart on your flight to Montreal?

Our data shows that the cheapest Baltimore to Montreal flights are usually those with departure times in the afternoon. Our users have found flights to Montreal in the afternoon for as low as C$ 602. Flights at noon are often more expensive with an average ticket price of C$ 853.

When to book flights from Baltimore to Montreal

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

Cheap Baltimore to Montreal (BWI to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Montreal

Fastest flight time

5h 30m

Direct flights

None
The fastest flight from Baltimore to Montreal takes 5h 30m
There are no direct flights from Baltimore to Montreal. There are no popular flight routes from Baltimore to Montreal.
Search flight deals

Frequently asked questions about flying from Baltimore to Montreal

  • How far is Baltimore/Washington to Montreal by plane?

    There are 733.7 km between Baltimore/Washington and Montreal. Flights usually cover this in 5h 30m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Baltimore/Washington Airport to Montreal are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The required travel and health documents for your Montreal 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Baltimore to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

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?

momondo helps you find the best flight between Baltimore and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Baltimore to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport