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Cheap flights from Baltimore to Montreal from $192

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 8/11. 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

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Find the cheapest flights from Baltimore to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:55 pm - 7:32 pm
BWI
-
YUL
29h 37m
2 stops
Multiple Airlines Logo
5:10 pm - 9:30 pm
YUL
-
BWI
4h 20m
1 stop
$452Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
WestJet Logo
12:17 pm - 11:30 pm
BWI
-
YUL
11h 13m
1 stop
WestJet Logo
6:00 am - 11:42 am
YUL
-
BWI
5h 42m
1 stop
$470WestJet
Sat, Aug 15 - Wed, Aug 19
WestJet Logo
6:08 am - 11:56 am
BWI
-
YUL
5h 48m
1 stop
WestJet Logo
6:00 am - 11:47 am
YUL
-
BWI
5h 47m
1 stop
$471WestJet
Wed, Jul 8 - Sat, Jul 11
WestJet Logo
10:33 am - 11:52 pm
BWI
-
YUL
13h 19m
1 stop
WestJet Logo
6:00 am - 11:47 am
YUL
-
BWI
5h 47m
1 stop
$475WestJet
Wed, Jul 15 - Wed, Jul 22
WestJet Logo
6:15 am - 11:30 pm
BWI
-
YUL
17h 15m
1 stop
WestJet Logo
7:00 am - 9:29 pm
YUL
-
BWI
14h 29m
1 stop
$476WestJet
Mon, Aug 31 - Sat, Sep 5
WestJet Logo
6:05 am - 11:40 pm
BWI
-
YUL
17h 35m
1 stop
WestJet Logo
7:00 am - 1:06 pm
YUL
-
BWI
6h 06m
1 stop
$477WestJet
Sun, Sep 6 - Sat, Sep 12
WestJet Logo
1:45 pm - 7:05 am
BWI
-
YUL
17h 20m
2 stops
WestJet Logo
7:00 am - 9:26 pm
YUL
-
BWI
14h 26m
1 stop
$478WestJet
Wed, Jul 22 - Tue, Jul 28
WestJet Logo
6:08 am - 4:45 pm
BWI
-
YUL
10h 37m
2 stops
WestJet Logo
6:00 am - 11:47 am
YUL
-
BWI
5h 47m
1 stop
$480WestJet
Tue, Jul 7 - Sat, Jul 11
Multiple Airlines Logo
10:33 am - 11:52 pm
BWI
-
YUL
13h 19m
1 stop
Multiple Airlines Logo
6:45 am - 12:10 pm
YUL
-
BWI
29h 25m
2 stops
$482Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
WestJet Logo
6:15 am - 4:45 pm
BWI
-
YUL
10h 30m
2 stops
WestJet Logo
8:00 pm - 10:57 am
YUL
-
BWI
14h 57m
2 stops
$484WestJet
Fri, Aug 14 - Tue, Aug 18

WestJet flights from Baltimore to Montreal

Our best WestJet deals on Baltimore to Montreal flight tickets
WestJet
Aug 15
BWI12:17 pmBaltimore/Washington
11h 13m
1 stop
YUL11:30 pmMontreal Pierre Elliott Trudeau Intl
Aug 19
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
5h 42m
1 stop
BWI11:42 amBaltimore/Washington
$470
WestJet
Jul 8
BWI6:08 amBaltimore/Washington
5h 48m
1 stop
YUL11:56 amMontreal Pierre Elliott Trudeau Intl
Jul 11
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
5h 47m
1 stop
BWI11:47 amBaltimore/Washington
$471
WestJet
Jul 15
BWI10:33 amBaltimore/Washington
13h 19m
1 stop
YUL11:52 pmMontreal Pierre Elliott Trudeau Intl
Jul 22
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
5h 47m
1 stop
BWI11:47 amBaltimore/Washington
$475

Delta flights from Baltimore to Montreal

Our best Delta deals on Baltimore to Montreal flight tickets
Delta
Oct 23
BWI6:10 pmBaltimore/Washington
5h 41m
1 stop
YUL11:51 pmMontreal Pierre Elliott Trudeau Intl
Oct 26
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
6h 11m
1 stop
BWI12:26 amBaltimore/Washington
$486
Delta
Aug 31
BWI5:36 pmBaltimore/Washington
5h 54m
1 stop
YUL11:30 pmMontreal Pierre Elliott Trudeau Intl
Sep 4
YUL5:10 pmMontreal Pierre Elliott Trudeau Intl
6h 03m
1 stop
BWI11:13 pmBaltimore/Washington
$497
Delta
Aug 9
BWI6:00 amBaltimore/Washington
5h 39m
1 stop
YUL11:39 amMontreal Pierre Elliott Trudeau Intl
Aug 18
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
5h 42m
1 stop
BWI11:42 amBaltimore/Washington
$508

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 June 4, 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

Tue 9/15

1:55 pm-7:32 pm

2 stops29h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 9/22

5:10 pm-9:30 pm

1 stop4h 20m

$452

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sat 8/15

12:17 pm-11:30 pm

1 stop11h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 8/19

6:00 am-11:42 am

1 stop5h 42m

$470
Quickest round-trip

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 7/8

6:08 am-11:56 am

1 stop5h 48m

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

6:00 am-11:47 am

1 stop5h 47m

$471

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 7/15

10:33 am-11:52 pm

1 stop13h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 7/22

6:00 am-11:47 am

1 stop5h 47m

$475

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Mon 8/31

6:15 am-11:30 pm

1 stop17h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

7:00 am-9:29 pm

1 stop14h 29m

$476

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sun 9/6

6:05 am-11:40 pm

1 stop17h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 9/12

7:00 am-1:06 pm

1 stop6h 06m

$477

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 7/22

1:45 pm-7:05 am

2 stops17h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 7/28

7:00 am-9:26 pm

1 stop14h 26m

$478

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Tue 7/7

6:08 am-4:45 pm

2 stops10h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

6:00 am-11:47 am

1 stop5h 47m

$480

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 7/15

10:33 am-11:52 pm

1 stop13h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 7/22

6:45 am-12:10 pm

2 stops29h 25m

$482

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Fri 8/14

6:15 am-4:45 pm

2 stops10h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 8/18

8:00 pm-10:57 am

2 stops14h 57m

$484

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 February. Flight prices, which tend to average around $186, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of February, then departing from Baltimore during the month July is also very affordable. Most momondo users find prices during this month for around $213.

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 $576. Flights from Baltimore to Montreal on a Tuesday will generally be more expensive and average around $749. 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 $508. At noon is when there is more demand to fly to Montreal, so prices are often more expensive at around $669 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 31m

Direct flights

None
The fastest flight from Baltimore to Montreal takes 5h 31m
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 455.9 mi between Baltimore/Washington and Montreal. Typically, this will take 5h 31m 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
DeltaPriceFrom $314Free CancellationRating
7.8
8,395 reviews
Search Delta 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.

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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 9.4 mi from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport