Which airlines fly to Baltimore?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Baltimore from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Baltimore. Keep in mind that there are 5 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

What documentation or ID do you need to fly to Baltimore/Washington Airport?

The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 208 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore in 2025/26

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 a.m. - 7:03 p.m.

YUL

BWI

11h 03m1 stop

1:00 p.m. - 4:22 p.m.

BWI

YUL

27h 22m1 stop

C$ 384Multiple Airlines

Wed, 14 Jan - Wed, 21 Jan

8:00 a.m. - 7:03 p.m.

YUL

BWI

11h 03m1 stop

1:00 p.m. - 12:43 a.m.

BWI

YUL

35h 43m2 stops

C$ 386Multiple Airlines

Wed, 14 Jan - Wed, 21 Jan

8:00 a.m. - 7:03 p.m.

YUL

BWI

11h 03m1 stop

4:44 p.m. - 12:38 a.m.

BWI

YUL

31h 54m2 stops

C$ 387Multiple Airlines

Sat, 31 Jan - Sat, 7 Feb

8:00 a.m. - 7:03 p.m.

YUL

BWI

11h 03m1 stop

1:00 p.m. - 12:43 a.m.

BWI

YUL

35h 43m2 stops

C$ 397Multiple Airlines

Wed, 14 Jan - Wed, 21 Jan

8:00 a.m. - 7:03 p.m.

YUL

BWI

11h 03m1 stop

6:20 a.m. - 3:10 p.m.

BWI

YUL

8h 50m1 stop

C$ 400Multiple Airlines

Wed, 14 Jan - Wed, 21 Jan

8:00 a.m. - 7:03 p.m.

YUL

BWI

11h 03m1 stop

6:20 a.m. - 12:35 a.m.

BWI

YUL

18h 15m3 stops

C$ 404Multiple Airlines

Wed, 14 Jan - Wed, 21 Jan

10:45 a.m. - 8:31 a.m.

YUL

BWI

21h 46m3 stops

6:20 a.m. - 3:10 p.m.

BWI

YUL

8h 50m1 stop

C$ 416Multiple Airlines

Wed, 14 Jan - Wed, 21 Jan

8:00 a.m. - 7:03 p.m.

YUL

BWI

11h 03m1 stop

4:44 p.m. - 12:30 a.m.

BWI

YUL

7h 46m1 stop

C$ 435Multiple Airlines

Sat, 31 Jan - Sat, 7 Feb

3:55 p.m. - 8:31 a.m.

YUL

BWI

16h 36m2 stops

1:00 p.m. - 4:22 p.m.

BWI

YUL

27h 22m1 stop

C$ 437Multiple Airlines

Sat, 10 Jan - Wed, 14 Jan

8:00 a.m. - 7:03 p.m.

YUL

BWI

11h 03m1 stop

6:15 p.m. - 12:30 a.m.

BWI

YUL

30h 15m1 stop

C$ 438Multiple Airlines

Sat, 31 Jan - Sat, 7 Feb

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Baltimore flight tickets

United Airlines

27 Dec

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

10h 58m

1 stop

BWI4:58 p.m.Baltimore/Washington

31 Dec

BWI6:15 a.m.Baltimore/Washington

15h 02m

1 stop

YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 845

Find similar

United Airlines

31 Dec

YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl

8h 16m

1 stop

BWI9:26 p.m.Baltimore/Washington

3 Jan

BWI6:15 a.m.Baltimore/Washington

15h 02m

1 stop

YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 952

Find similar

United Airlines

27 Dec

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

10h 58m

1 stop

BWI4:58 p.m.Baltimore/Washington

31 Dec

BWI5:19 p.m.Baltimore/Washington

20h 09m

2 stops

YUL1:28 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,003

Find similar

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Baltimore flight tickets

Delta

31 Dec

YUL12:37 p.m.Montreal Pierre Elliott Trudeau Intl

9h 26m

1 stop

BWI10:03 p.m.Baltimore/Washington

7 Jan

BWI6:05 a.m.Baltimore/Washington

7h 37m

1 stop

YUL1:42 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 890

Find similar

Delta

1 Jan

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

10h 51m

1 stop

BWI5:51 p.m.Baltimore/Washington

5 Jan

BWI8:45 a.m.Baltimore/Washington

9h 52m

2 stops

YUL6:37 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 898

Find similar

Delta

25 Dec

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

4h 49m

1 stop

BWI11:49 a.m.Baltimore/Washington

31 Dec

BWI6:00 a.m.Baltimore/Washington

5h 58m

1 stop

YUL11:58 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 904

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

8:00 a.m.-7:03 p.m.

1 stop11h 03m

Baltimore/Washington

Wed 21/1

1:00 p.m.-4:22 p.m.

1 stop27h 22m

C$ 384

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

8:00 a.m.-7:03 p.m.

1 stop11h 03m

Baltimore/Washington

Wed 21/1

1:00 p.m.-12:43 a.m.

2 stops35h 43m

C$ 386

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

8:00 a.m.-7:03 p.m.

1 stop11h 03m

Baltimore/Washington

Sat 7/2

4:44 p.m.-12:38 a.m.

2 stops31h 54m

C$ 387

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

8:00 a.m.-7:03 p.m.

1 stop11h 03m

Baltimore/Washington

Wed 21/1

1:00 p.m.-12:43 a.m.

2 stops35h 43m

C$ 397

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

8:00 a.m.-7:03 p.m.

1 stop11h 03m

Baltimore/Washington

Wed 21/1

6:20 a.m.-3:10 p.m.

1 stop8h 50m

C$ 400

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

8:00 a.m.-7:03 p.m.

1 stop11h 03m

Baltimore/Washington

Wed 21/1

6:20 a.m.-12:35 a.m.

3 stops18h 15m

C$ 404

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

10:45 a.m.-8:31 a.m.

3 stops21h 46m

Baltimore/Washington

Wed 21/1

6:20 a.m.-3:10 p.m.

1 stop8h 50m

C$ 416

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

8:00 a.m.-7:03 p.m.

1 stop11h 03m

Baltimore/Washington

Sat 7/2

4:44 p.m.-12:30 a.m.

1 stop7h 46m

C$ 435

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

3:55 p.m.-8:31 a.m.

2 stops16h 36m

Baltimore/Washington

Wed 14/1

1:00 p.m.-4:22 p.m.

1 stop27h 22m

C$ 437

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

8:00 a.m.-7:03 p.m.

1 stop11h 03m

Baltimore/Washington

Sat 7/2

6:15 p.m.-12:30 a.m.

1 stop30h 15m

C$ 438

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 Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

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 cheapest month to fly to Baltimore?

The cheapest month to fly to Baltimore from Montreal Pierre Elliott Trudeau Intl Airport is in April. Flight prices, which tend to average around C$ 409, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Baltimore from Montreal Pierre Elliott Trudeau Intl Airport during March instead. Flights to Baltimore in March, while not as cheap as those in April, still average around C$ 496.

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

According to our data, Friday is the cheapest day to fly to Baltimore from Montreal Pierre Elliott Trudeau Intl Airport. The lowest ticket price found for a Friday departure recently was C$ 582. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Montreal Pierre Elliott Trudeau Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 683.

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

In the afternoon is the cheapest time of day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore when you can find flight prices for as low as C$ 590. Flying to Baltimore in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Baltimore is at noon when prices are around C$ 662.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Baltimore (YUL to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Fastest flight time	8h 42m
Direct flights	None

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore takes 8h 42m

There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore.

Search flight deals

How far is Montreal Pierre Elliott Trudeau Intl to Baltimore/Washington by plane?
Baltimore/Washington is 724.7 km away from Montreal Pierre Elliott Trudeau Intl. Flights usually cover this in 8h 42m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore/Washington Airport?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore/Washington Airport were last updated today.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore/Washington Airport?
As of December 2025, there are 2 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore/Washington Airport.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore/Washington Airport?
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 Montreal Pierre Elliott Trudeau Intl Airport to Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore?
Based on momondo bookings for flights between Montreal Pierre Elliott Trudeau Intl Airport and Baltimore, the leading airline is WestJet, making up 73% of the total bookings. Other popular airlines include Delta with 27%.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 211	Free Cancellation	Rating 7.9 8,008 reviews		Search Delta flights
WestJet	PriceFrom C$ 494	Free Cancellation	Rating 7.2 3,204 reviews		Search WestJet flights

Why use momondo?

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

Finding the right flight to Baltimore from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baltimore quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Baltimore from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Montreal and Baltimore 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 Montreal to Baltimore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal to Baltimore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Baltimore and let you know when they change.

An easier way to manage your Baltimore trip

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. from C$ 208

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.

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United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Baltimore flight tickets

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Baltimore flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

What is the cheapest month to fly to Baltimore?

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

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

Which airlines fly to Baltimore?

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Baltimore (YUL to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Fastest flight time

Direct flights

How far is Montreal Pierre Elliott Trudeau Intl to Baltimore/Washington by plane?

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

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

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore/Washington Airport?

What documentation or ID do you need to fly to Baltimore/Washington Airport?

What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Baltimore 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 the United States

Airports servicing Maryland