Cheap flights from Baltimore to Montreal from $177
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 11/17. 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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Fly from
Fly to
Route
Depart
Return
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Wed 11/18
1:56 pm-7:12 pm
2 stops29h 16m
Montreal Pierre Elliott Trudeau Intl
Sun 11/22
8:00 am-11:43 am
1 stop27h 43m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Tue 11/10
5:45 am-10:17 pm
3 stops16h 32m
Montreal Pierre Elliott Trudeau Intl
Fri 11/13
4:40 pm-9:17 am
3 stops16h 37m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Wed 12/2
9:35 am-10:17 pm
2 stops12h 42m
Montreal Pierre Elliott Trudeau Intl
Sat 12/5
8:00 am-8:40 am
2 stops24h 40m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Mon 11/9
8:41 pm-7:05 pm
3 stops22h 24m
Montreal Pierre Elliott Trudeau Intl
Mon 11/16
6:45 am-9:46 am
3 stops27h 01m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Tue 12/1
9:35 am-11:48 pm
2 stops14h 13m
Montreal Pierre Elliott Trudeau Intl
Wed 12/9
9:40 am-8:40 am
3 stops23h 00m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Wed 12/2
1:54 pm-4:00 pm
3 stops26h 06m
Montreal Pierre Elliott Trudeau Intl
Sat 12/5
8:00 am-8:40 am
2 stops24h 40m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Wed 11/18
5:45 am-4:00 pm
3 stops34h 15m
Montreal Pierre Elliott Trudeau Intl
Mon 11/23
6:45 am-5:09 pm
2 stops10h 24m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Tue 12/1
9:35 am-12:30 am
2 stops14h 55m
Montreal Pierre Elliott Trudeau Intl
Fri 12/4
4:40 pm-5:55 pm
3 stops25h 15m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Thu 12/3
4:51 pm-11:48 pm
1 stop6h 57m
Montreal Pierre Elliott Trudeau Intl
Sun 12/6
6:39 pm-1:07 am
1 stop6h 28m
BaltimoreMontreal
BWI Baltimore/Washington - YUL Montreal Pierre Elliott Trudeau Intl
BWIYUL
Baltimore/Washington
Mon 3/22
2:10 pm-11:51 pm
1 stop9h 41m
Montreal Pierre Elliott Trudeau Intl
Sun 3/28
7:00 am-1:04 pm
1 stop6h 04m
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 $314, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of January, then departing from Baltimore during the month March is also very affordable. Most momondo users find prices during this month for around $467.
What is the cheapest day to depart on your flight to Montreal?
The cheapest day to depart from Baltimore to Montreal is on a Friday when prices can be found for as low as $560. Flights from Baltimore to Montreal on a Tuesday will generally be more expensive and average around $770. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest airline that flies from Baltimore/Washington to Montreal?
Delta is the most popular carrier operating from Baltimore/Washington to Montreal
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 64% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 4 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.
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
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 19m 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 October 2026, there is 1 operator 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 100% of the total bookings.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $310 | Free Cancellation | Rating 7.8 8,653 reviews |
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.