What airlines fly to Montreal?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Montreal from Baltimore according to our data. Air Canada is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 5 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Baltimore/Washington Airport to Montreal were last updated today.

How many operators does momondo search for flights from Baltimore/Washington Airport to Montreal?

As of December 2025, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to Montreal.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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.

$131 Cheap Flights from Baltimore to Montreal in 2025/26

Q: What is the typical price of a round-trip flight between Baltimore and Montreal?

Prices are currently low for flights on this route. Typical prices usually range from $694 to $895. The lowest price recently found on this route was $299.

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Find the cheapest flights from Baltimore to Montreal

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6:20 am - 3:10 pm

BWI

YUL

8h 50m1 stop

8:00 am - 7:03 pm

YUL

BWI

11h 03m1 stop

$299Multiple Airlines

Wed, Feb 4 - Tue, Feb 10

5:37 pm - 3:10 pm

BWI

YUL

21h 33m1 stop

8:00 am - 7:03 pm

YUL

BWI

11h 03m1 stop

$302Multiple Airlines

Thu, Feb 5 - Tue, Feb 10

1:00 pm - 4:22 pm

BWI

YUL

27h 22m1 stop

6:45 am - 7:03 pm

YUL

BWI

12h 18m2 stops

$309Multiple Airlines

Tue, Jan 20 - Tue, Jan 27

9:26 am - 12:35 am

BWI

YUL

15h 09m3 stops

8:00 am - 11:36 pm

YUL

BWI

15h 36m1 stop

$311Multiple Airlines

Thu, Feb 5 - Sun, Feb 8

4:44 pm - 12:30 am

BWI

YUL

7h 46m1 stop

8:00 am - 7:03 pm

YUL

BWI

11h 03m1 stop

$313Multiple Airlines

Fri, Feb 6 - Tue, Feb 10

6:20 am - 3:10 pm

BWI

YUL

8h 50m1 stop

8:00 am - 11:36 pm

YUL

BWI

15h 36m1 stop

$318Multiple Airlines

Wed, Feb 4 - Sun, Feb 8

11:30 am - 12:30 am

BWI

YUL

13h 00m1 stop

8:00 am - 11:36 pm

YUL

BWI

15h 36m1 stop

$320Multiple Airlines

Fri, Feb 6 - Sun, Feb 8

6:20 am - 3:10 pm

BWI

YUL

8h 50m1 stop

5:25 pm - 8:31 am

YUL

BWI

15h 06m2 stops

$324Multiple Airlines

Wed, Feb 4 - Sun, Feb 8

6:20 am - 3:10 pm

BWI

YUL

8h 50m1 stop

8:00 am - 12:36 am

YUL

BWI

16h 36m2 stops

$329Multiple Airlines

Wed, Feb 4 - Mon, Feb 9

11:30 am - 12:30 am

BWI

YUL

13h 00m1 stop

5:25 pm - 8:31 am

YUL

BWI

15h 06m2 stops

$332Multiple Airlines

Fri, Feb 6 - Sun, Feb 8

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 2/4

6:20 am-3:10 pm

1 stop8h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 2/10

8:00 am-7:03 pm

1 stop11h 03m

$299

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 2/5

5:37 pm-3:10 pm

1 stop21h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 2/10

8:00 am-7:03 pm

1 stop11h 03m

$302

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Tue 1/20

1:00 pm-4:22 pm

1 stop27h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 1/27

6:45 am-7:03 pm

2 stops12h 18m

$309

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 2/5

9:26 am-12:35 am

3 stops15h 09m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

8:00 am-11:36 pm

1 stop15h 36m

$311

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 2/6

4:44 pm-12:30 am

1 stop7h 46m

Montreal Pierre Elliott Trudeau Intl

Tue 2/10

8:00 am-7:03 pm

1 stop11h 03m

$313

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 2/4

6:20 am-3:10 pm

1 stop8h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

8:00 am-11:36 pm

1 stop15h 36m

$318

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 2/6

11:30 am-12:30 am

1 stop13h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

8:00 am-11:36 pm

1 stop15h 36m

$320

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 2/4

6:20 am-3:10 pm

1 stop8h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

5:25 pm-8:31 am

2 stops15h 06m

$324

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 2/4

6:20 am-3:10 pm

1 stop8h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

8:00 am-12:36 am

2 stops16h 36m

$329

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 2/6

11:30 am-12:30 am

1 stop13h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

5:25 pm-8:31 am

2 stops15h 06m

$332

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

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

The cheapest day to depart from Baltimore to Montreal is on a Thursday when prices can be found for as low as $574. Flights from Baltimore to Montreal on a Monday will generally be more expensive and average around $714. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Montreal is in the morning. Flights from Baltimore to Montreal during this time can be as low as $589. At noon is when there is more demand to fly to Montreal, so prices are often more expensive at around $671 per ticket.

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 47m
Direct flights	None

The fastest flight from Baltimore to Montreal takes 5h 47m

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 455.9 mi between Baltimore/Washington and Montreal. Typically, this will take 7h 46m by plane in normal conditions.
When did momondo last update prices for flights from Baltimore/Washington Airport to Montreal?
Prices for flights from Baltimore/Washington Airport to Montreal were last updated today.
How many operators does momondo search for flights from Baltimore/Washington Airport to Montreal?
As of December 2025, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to Montreal.
How old do you have to be to fly from Baltimore/Washington Airport to Montreal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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.
What is the most popular airline from Baltimore to Montreal?
Based on momondo bookings for flights between Baltimore and Montreal, the leading airline is Delta, making up 48% of the total bookings. Other popular airlines include Air Canada with 33% and WestJet with 19%.

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
Air Canada	PriceFrom $173	Free Cancellation	Rating 7.1 10,512 reviews	Search Air Canada flights
Delta	PriceFrom $213	Free Cancellation	Rating 7.9 8,013 reviews	Search Delta flights
WestJet	PriceFrom $422	Free Cancellation	Rating 7.2 3,193 reviews	Search WestJet flights

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?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Baltimore and alert you when they change.

An easier way to manage your Montreal trip

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Montreal St Hubert Airport

Montreal Pierre Elliott Trudeau Intl Airport

Popular cities in Canada

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Flights to Saskatoonfrom $174

Flights to Kelownafrom $142

Flights to St. John'sfrom $259

Flights to Reginafrom $210

Flights to Monctonfrom $425

Cheap flights from Baltimore to Montreal from $131

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 1/12. 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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Big names and deals

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Filter for what you want

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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 day to depart on your flight to Montreal?

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

Our most recent data shows that the best time of day to fly to Montreal is in the morning. Flights from Baltimore to Montreal during this time can be as low as $589. At noon is when there is more demand to fly to Montreal, so prices are often more expensive at around $671 per ticket.

What airlines fly to Montreal?

When to book flights from Baltimore to Montreal

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

Direct flights

How far is Baltimore/Washington to Montreal by plane?

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

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?

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

What is the most popular airline from Baltimore to Montreal?

Best airlines flying from Baltimore to Montreal

Compare and see reviews for airlines that fly from Baltimore to Montreal with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Montreal 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 9.4 mi from Montreal