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Cheap flights from Baltimore to Montreal from C$ 157

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 23/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Baltimore to Montreal

Cheap round-trip flights

Multiple Airlines Logo
5:10 a.m. - 4:28 p.m.BWI-YUL
11h 18m1 stop
Multiple Airlines Logo
8:00 a.m. - 11:54 p.m.YUL-BWI
15h 54m1 stop
C$ 412Multiple Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Multiple Airlines Logo
9:37 p.m. - 12:30 a.m.BWI-YUL
26h 53m1 stop
Multiple Airlines Logo
6:45 a.m. - 7:30 p.m.YUL-BWI
12h 45m2 stops
C$ 428Multiple Airlines
Find Deal
Thu, 13 Nov - Tue, 18 Nov
Multiple Airlines Logo
5:10 a.m. - 4:28 p.m.BWI-YUL
11h 18m1 stop
Multiple Airlines Logo
4:35 p.m. - 8:50 a.m.YUL-BWI
16h 15m1 stop
C$ 431Multiple Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Multiple Airlines Logo
5:10 a.m. - 4:28 p.m.BWI-YUL
11h 18m1 stop
Multiple Airlines Logo
4:35 p.m. - 8:50 a.m.YUL-BWI
16h 15m1 stop
C$ 434Multiple Airlines
Find Deal
Thu, 4 Dec - Mon, 8 Dec
Multiple Airlines Logo
5:10 a.m. - 4:28 p.m.BWI-YUL
11h 18m1 stop
Multiple Airlines Logo
5:25 p.m. - 11:25 a.m.YUL-BWI
18h 00m2 stops
C$ 442Multiple Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Multiple Airlines Logo
5:10 a.m. - 4:28 p.m.BWI-YUL
11h 18m1 stop
Multiple Airlines Logo
10:35 a.m. - 12:29 a.m.YUL-BWI
13h 54m2 stops
C$ 445Multiple Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Multiple Airlines Logo
5:10 a.m. - 4:28 p.m.BWI-YUL
11h 18m1 stop
Multiple Airlines Logo
4:35 p.m. - 8:50 a.m.YUL-BWI
16h 15m1 stop
C$ 446Multiple Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec
Multiple Airlines Logo
5:10 a.m. - 3:10 p.m.BWI-YUL
10h 00m1 stop
Multiple Airlines Logo
6:45 a.m. - 7:30 p.m.YUL-BWI
12h 45m2 stops
C$ 452Multiple Airlines
Find Deal
Wed, 12 Nov - Tue, 18 Nov
Multiple Airlines Logo
9:37 p.m. - 12:43 a.m.BWI-YUL
27h 06m2 stops
Multiple Airlines Logo
4:35 p.m. - 8:50 a.m.YUL-BWI
16h 15m1 stop
C$ 456Multiple Airlines
Find Deal
Fri, 7 Nov - Mon, 10 Nov
Multiple Airlines Logo
5:10 a.m. - 4:28 p.m.BWI-YUL
11h 18m1 stop
Multiple Airlines Logo
5:25 p.m. - 11:25 a.m.YUL-BWI
18h 00m2 stops
C$ 460Multiple Airlines
Find Deal
Fri, 5 Dec - Mon, 8 Dec

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 16 September 2025.
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

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 5/12

5:10 a.m.-4:28 p.m.

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

8:00 a.m.-11:54 p.m.

1 stop15h 54m

C$ 412

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 13/11

9:37 p.m.-12:30 a.m.

1 stop26h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

6:45 a.m.-7:30 p.m.

2 stops12h 45m

C$ 428

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 5/12

5:10 a.m.-4:28 p.m.

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

4:35 p.m.-8:50 a.m.

1 stop16h 15m

C$ 431

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 4/12

5:10 a.m.-4:28 p.m.

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

4:35 p.m.-8:50 a.m.

1 stop16h 15m

C$ 434

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 5/12

5:10 a.m.-4:28 p.m.

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

5:25 p.m.-11:25 a.m.

2 stops18h 00m

C$ 442

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 5/12

5:10 a.m.-4:28 p.m.

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

10:35 a.m.-12:29 a.m.

2 stops13h 54m

C$ 445

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 5/12

5:10 a.m.-4:28 p.m.

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

4:35 p.m.-8:50 a.m.

1 stop16h 15m

C$ 446

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 12/11

5:10 a.m.-3:10 p.m.

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

6:45 a.m.-7:30 p.m.

2 stops12h 45m

C$ 452

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 7/11

9:37 p.m.-12:43 a.m.

2 stops27h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 10/11

4:35 p.m.-8:50 a.m.

1 stop16h 15m

C$ 456

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 5/12

5:10 a.m.-4:28 p.m.

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

5:25 p.m.-11:25 a.m.

2 stops18h 00m

C$ 460

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 typical price of a round-trip flight between Baltimore and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Baltimore is in May. Flight prices, which tend to average around C$ 470, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Montreal from Baltimore during June instead. Flights to Montreal in June, while not as cheap as those in May, still average around C$ 532.

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

Our data shows that Saturday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 478. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to Montreal for around C$ 674.

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$ 512. Flights at noon are often more expensive with an average ticket price of C$ 603.

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

Direct flights

None
There are no direct flights from Baltimore to Montreal. There are no popular flight routes from Baltimore to Montreal.
Search flight deals

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

    There are 733.7 km between Baltimore/Washington and Montreal. Flights usually cover this in 7h 54m, 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 many operators does momondo search for flights from Baltimore/Washington Airport to Montreal?

  • 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.

Best airlines flying from Baltimore to Montreal

Compare and see reviews for airlines that fly from Baltimore to Montreal with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 471Free CancellationRating
7.2
3,093 reviews
Search WestJet flights

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