Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Baltimore to Montreal from $120

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 10/30. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? 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

Cheap round-trip flights

Multiple Airlines Logo
5:10 am - 4:28 pmBWI-YUL
11h 18m1 stop
Multiple Airlines Logo
8:00 am - 11:54 pmYUL-BWI
15h 54m1 stop
$298Multiple Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
9:37 pm - 12:30 amBWI-YUL
26h 53m1 stop
Multiple Airlines Logo
6:45 am - 7:30 pmYUL-BWI
12h 45m2 stops
$310Multiple Airlines
Find Deal
Thu, Nov 13 - Tue, Nov 18
Multiple Airlines Logo
5:10 am - 4:28 pmBWI-YUL
11h 18m1 stop
Multiple Airlines Logo
4:35 pm - 8:50 amYUL-BWI
16h 15m1 stop
$312Multiple Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
6:50 pm - 12:43 amBWI-YUL
29h 53m2 stops
Multiple Airlines Logo
4:35 pm - 8:50 amYUL-BWI
16h 15m1 stop
$314Multiple Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Multiple Airlines Logo
5:10 am - 4:28 pmBWI-YUL
11h 18m1 stop
Multiple Airlines Logo
10:35 am - 12:29 amYUL-BWI
13h 54m2 stops
$322Multiple Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
5:10 am - 4:28 pmBWI-YUL
11h 18m1 stop
Multiple Airlines Logo
5:25 pm - 11:25 amYUL-BWI
18h 00m2 stops
$323Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Multiple Airlines Logo
5:10 am - 3:10 pmBWI-YUL
10h 00m1 stop
Multiple Airlines Logo
6:45 am - 7:30 pmYUL-BWI
12h 45m2 stops
$327Multiple Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
Multiple Airlines Logo
9:37 pm - 12:43 amBWI-YUL
27h 06m2 stops
Multiple Airlines Logo
4:35 pm - 8:50 amYUL-BWI
16h 15m1 stop
$330Multiple Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Multiple Airlines Logo
5:10 am - 4:28 pmBWI-YUL
11h 18m1 stop
Multiple Airlines Logo
5:25 pm - 11:25 amYUL-BWI
18h 00m2 stops
$333Multiple Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
7:50 am - 12:27 amBWI-YUL
16h 37m2 stops
Multiple Airlines Logo
6:45 am - 6:29 pmYUL-BWI
11h 44m2 stops
$334Multiple Airlines
Find Deal
Wed, Oct 22 - Mon, Oct 27

Sun Country Air flights from Baltimore to Montreal

Our best Sun Country Air deals on Baltimore to Montreal flight tickets
Sun Country Air
Sep 25
BWI12:17 pmBaltimore/Washington
24h 21m
1 stop
YUL12:38 pmMontreal Pierre Elliott Trudeau Intl
Sep 28
YUL9:45 amMontreal Pierre Elliott Trudeau Intl
25h 35m
1 stop
BWI11:20 amBaltimore/Washington
$424
Find similar
Sun Country Air
Sep 25
BWI12:17 pmBaltimore/Washington
24h 21m
1 stop
YUL12:38 pmMontreal Pierre Elliott Trudeau Intl
Sep 28
YUL9:45 amMontreal Pierre Elliott Trudeau Intl
25h 35m
1 stop
BWI11:20 amBaltimore/Washington
$425
Find similar

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 832,500 searches. Data last updated September 17, 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 12/5

5:10 am-4:28 pm

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

8:00 am-11:54 pm

1 stop15h 54m

$298

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 11/13

9:37 pm-12:30 am

1 stop26h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 11/18

6:45 am-7:30 pm

2 stops12h 45m

$310

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 12/5

5:10 am-4:28 pm

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

4:35 pm-8:50 am

1 stop16h 15m

$312

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 11/6

6:50 pm-12:43 am

2 stops29h 53m

Montreal Pierre Elliott Trudeau Intl

Mon 11/10

4:35 pm-8:50 am

1 stop16h 15m

$314

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 12/5

5:10 am-4:28 pm

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

10:35 am-12:29 am

2 stops13h 54m

$322

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 12/4

5:10 am-4:28 pm

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

5:25 pm-11:25 am

2 stops18h 00m

$323

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 11/12

5:10 am-3:10 pm

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 11/18

6:45 am-7:30 pm

2 stops12h 45m

$327

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 11/7

9:37 pm-12:43 am

2 stops27h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 11/10

4:35 pm-8:50 am

1 stop16h 15m

$330

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 12/5

5:10 am-4:28 pm

1 stop11h 18m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

5:25 pm-11:25 am

2 stops18h 00m

$333

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 10/22

7:50 am-12:27 am

2 stops16h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 10/27

6:45 am-6:29 pm

2 stops11h 44m

$334

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

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 $340, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of May, then departing from Baltimore during the month June is also very affordable. Most momondo users find prices during this month for around $385.

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 $575. Flights from Baltimore to Montreal on a Wednesday will generally be more expensive and average around $751. 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 evening. Flights from Baltimore to Montreal during this time can be as low as $610. In the afternoon is when there is more demand to fly to Montreal, so prices are often more expensive at around $686 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

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 455.9 mi between Baltimore/Washington and Montreal. Typically, this will take 7h 54m 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?

  • 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?

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 CanadaPriceFrom $173Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
DeltaPriceFrom $212Free CancellationRating
7.9
7,961 reviews
Search Delta flights
WestJetPriceFrom $346Free CancellationRating
7.2
3,095 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

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
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

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
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport