What airlines fly to Baltimore?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Baltimore from Montreal according to our data. Air Canada is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 4 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Montreal to Baltimore/Washington?

Delta is the most popular carrier operating from Montreal to Baltimore/Washington

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

Prices for flights from Montreal to Baltimore/Washington Airport refresh daily.

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

There is 1 operator available for flights from Montreal to Baltimore/Washington Airport as of September 2026.

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

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

The necessary travel and health documents for your Baltimore/Washington Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$216 Cheap Flights from Montreal to Baltimore in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 3:40 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

8h 40m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:38 amBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 38m1 stop Atlanta Hartsfield-Jackson

$418Delta

Sun, Oct 4 - Sun, Oct 11

7:00 am - 5:27 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

10h 27m1 stop Atlanta Hartsfield-Jackson

6:32 pm - 11:54 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 22m1 stop Atlanta Hartsfield-Jackson

$420Delta

Thu, Oct 29 - Sun, Nov 1

7:00 am - 5:27 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

10h 27m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:38 amBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 38m1 stop Atlanta Hartsfield-Jackson

$421Delta

Thu, Nov 5 - Sun, Nov 8

6:35 pm - 12:58 amYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

6h 23m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:37 amBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 37m1 stop Atlanta Hartsfield-Jackson

$422Delta

Fri, Nov 13 - Sun, Nov 15

6:00 am - 11:52 amYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

5h 52m1 stop Detroit Metropolitan Wayne County

6:32 pm - 11:54 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 22m1 stop Atlanta Hartsfield-Jackson

$422Delta

Thu, Oct 29 - Sun, Nov 1

6:00 am - 11:33 amYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

5h 33m1 stop Detroit Metropolitan Wayne County

7:05 am - 5:27 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

10h 22m1 stop Atlanta Hartsfield-Jackson

$422Delta

Sun, Nov 22 - Tue, Nov 24

7:00 am - 5:27 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

10h 27m1 stop Atlanta Hartsfield-Jackson

4:45 pm - 11:54 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

7h 09m1 stop Atlanta Hartsfield-Jackson

$422Delta

Thu, Oct 8 - Thu, Oct 15

4:49 pm - 11:35 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

6h 46m1 stop Detroit Metropolitan Wayne County

2:00 pm - 11:58 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

9h 58m1 stop Atlanta Hartsfield-Jackson

$422Delta

Fri, Dec 4 - Sun, Dec 6

9:45 am - 10:59 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

13h 14m1 stop Chicago O'Hare Intl

12:34 pm - 9:17 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

8h 43m1 stop Chicago O'Hare Intl

$453United Airlines

Fri, Oct 23 - Fri, Oct 30

9:45 am - 10:59 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

13h 14m1 stop Chicago O'Hare Intl

7:10 pm - 10:40 amBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

15h 30m1 stop Chicago O'Hare Intl

$454United Airlines

Fri, Oct 16 - Mon, Oct 19

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 5:26 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

10h 26m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:36 amBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 36m1 stop Atlanta Hartsfield-Jackson

$626Delta

Fri, Sep 18 - Sun, Sep 20

7:00 am - 5:26 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

10h 26m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:36 amBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 36m1 stop Atlanta Hartsfield-Jackson

$629Delta

Fri, Sep 18 - Sun, Sep 20

7:07 am - 1:05 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

5h 58m1 stop Atlanta Hartsfield-Jackson

5:07 pm - 11:57 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

6h 50m1 stop Atlanta Hartsfield-Jackson

$646WestJet

Thu, Sep 17 - Mon, Sep 21

12:44 pm - 9:25 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

8h 41m1 stop Atlanta Hartsfield-Jackson

5:10 pm - 11:50 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

6h 40m1 stop Atlanta Hartsfield-Jackson

$650Delta

Sun, Sep 13 - Sat, Oct 3

6:00 am - 11:45 amYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

5h 45m1 stop Detroit Metropolitan Wayne County

9:45 am - 4:19 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

6h 34m1 stop Detroit Metropolitan Wayne County

$652Delta

Thu, Sep 17 - Mon, Sep 21

5:10 pm - 9:30 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

4h 20m1 stop Detroit Metropolitan Wayne County

6:10 am - 11:58 amBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 48m1 stop Detroit Metropolitan Wayne County

$666Delta

Tue, Sep 15 - Sat, Sep 19

7:07 am - 5:33 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

10h 26m1 stop Atlanta Hartsfield-Jackson

6:17 am - 12:05 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 48m1 stop Detroit Metropolitan Wayne County

$724WestJet

Mon, Sep 14 - Sat, Sep 19

7:00 am - 3:40 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

8h 40m1 stop Atlanta Hartsfield-Jackson

6:35 pm - 11:50 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

5h 15m1 stop Atlanta Hartsfield-Jackson

$734Delta

Sun, Sep 13 - Mon, Sep 14

7:00 am - 12:58 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

5h 58m1 stop Atlanta Hartsfield-Jackson

2:03 pm - 11:50 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

9h 47m1 stop Atlanta Hartsfield-Jackson

$734Delta

Thu, Sep 17 - Fri, Sep 18

11:00 am - 1:50 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

26h 50m1 stop Hamilton L.F Wade Intl

3:10 pm - 4:45 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

25h 35m2 stops Orlando Toronto Pearson Intl

$772Multiple Airlines

Sun, Sep 13 - Sat, Oct 3

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United Airlines flights from Montreal to Baltimore

Our best United Airlines deals on Montreal to Baltimore flight tickets

United Airlines

Oct 23

YUL9:45 amMontreal Pierre Elliott Trudeau Intl

13h 14m

1 stop

BWI10:59 pmBaltimore/Washington

Oct 30

BWI12:34 pmBaltimore/Washington

8h 43m

1 stop

YUL9:17 pmMontreal Pierre Elliott Trudeau Intl

$453

United Airlines

Oct 16

YUL9:45 amMontreal Pierre Elliott Trudeau Intl

13h 14m

1 stop

BWI10:59 pmBaltimore/Washington

Oct 19

BWI7:10 pmBaltimore/Washington

15h 30m

1 stop

YUL10:40 amMontreal Pierre Elliott Trudeau Intl

$454

United Airlines

Oct 16

YUL9:45 amMontreal Pierre Elliott Trudeau Intl

13h 14m

1 stop

BWI10:59 pmBaltimore/Washington

Oct 18

BWI6:29 amBaltimore/Washington

11h 01m

1 stop

YUL5:30 pmMontreal Pierre Elliott Trudeau Intl

$471

Delta flights from Montreal to Baltimore

Our best Delta deals on Montreal to Baltimore flight tickets

Delta

Oct 4

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

8h 40m

1 stop

BWI3:40 pmBaltimore/Washington

Oct 11

BWI6:00 amBaltimore/Washington

5h 38m

1 stop

YUL11:38 amMontreal Pierre Elliott Trudeau Intl

$418

Delta

Oct 29

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

10h 27m

1 stop

BWI5:27 pmBaltimore/Washington

Nov 1

BWI6:32 pmBaltimore/Washington

5h 22m

1 stop

YUL11:54 pmMontreal Pierre Elliott Trudeau Intl

$420

Delta

Nov 5

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

10h 27m

1 stop

BWI5:27 pmBaltimore/Washington

Nov 8

BWI6:00 amBaltimore/Washington

5h 38m

1 stop

YUL11:38 amMontreal Pierre Elliott Trudeau Intl

$421

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sun 10/4

7:00 am-3:40 pm

1 stop8h 40m

Baltimore/Washington

Sun 10/11

6:00 am-11:38 am

1 stop5h 38m

$418

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 10/29

7:00 am-5:27 pm

1 stop10h 27m

Baltimore/Washington

Sun 11/1

6:32 pm-11:54 pm

1 stop5h 22m

$420

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 11/5

7:00 am-5:27 pm

1 stop10h 27m

Baltimore/Washington

Sun 11/8

6:00 am-11:38 am

1 stop5h 38m

$421

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 11/13

6:35 pm-12:58 am

1 stop6h 23m

Baltimore/Washington

Sun 11/15

6:00 am-11:37 am

1 stop5h 37m

$422

Quickest round-trip

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 10/29

6:00 am-11:52 am

1 stop5h 52m

Baltimore/Washington

Sun 11/1

6:32 pm-11:54 pm

1 stop5h 22m

$422

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sun 11/22

6:00 am-11:33 am

1 stop5h 33m

Baltimore/Washington

Tue 11/24

7:05 am-5:27 pm

1 stop10h 22m

$422

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 10/8

7:00 am-5:27 pm

1 stop10h 27m

Baltimore/Washington

Thu 10/15

4:45 pm-11:54 pm

1 stop7h 09m

$422

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 12/4

4:49 pm-11:35 pm

1 stop6h 46m

Baltimore/Washington

Sun 12/6

2:00 pm-11:58 pm

1 stop9h 58m

$422

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 10/23

9:45 am-10:59 pm

1 stop13h 14m

Baltimore/Washington

Fri 10/30

12:34 pm-9:17 pm

1 stop8h 43m

$453

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 10/16

9:45 am-10:59 pm

1 stop13h 14m

Baltimore/Washington

Mon 10/19

7:10 pm-10:40 am

1 stop15h 30m

$454

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 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?

If you’re not able to fly to Baltimore in April, then December is your next best option. Flight prices from Montreal to Baltimore during December average around $435.

When to book flights from Montreal to Baltimore

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

Estimated round-trip price

Cheap Montreal to Baltimore (YMQ to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Baltimore

Best Price Found	$216
Fastest flight time	5h 51m
Direct flights	None

The best one-way flight to Baltimore from Montreal in the past 72 hours is $216. The best round-trip flight deal from Montreal to Baltimore found on momondo in the last 72 hours is $418.

The fastest flight from Montreal to Baltimore takes 5h 51m

There are no direct flights from Montreal to Baltimore. There are no popular flight routes from Montreal to Baltimore.

Search flight deals

Frequently asked questions about flying from Montreal to Baltimore

How far is Montreal to Baltimore/Washington by plane?
The distance between Montreal and Baltimore/Washington is about 455.9 mi. In terms of flight time, this usually takes a little over 5h 51m.
When did momondo last update prices for flights from Montreal to Baltimore/Washington Airport?
Prices for flights from Montreal to Baltimore/Washington Airport refresh daily.
How many operators does momondo search for flights from Montreal to Baltimore/Washington Airport?
There is 1 operator available for flights from Montreal to Baltimore/Washington Airport as of September 2026.
How old do you have to be to fly from Montreal 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 to Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The necessary travel and health documents for your Baltimore/Washington Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal to Baltimore

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $417	Free Cancellation	Rating 7.8 8,567 reviews		Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Baltimore. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Montreal to Baltimore flights to just show those with flexible booking policies.

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?

Yes momondo offers price alerts on flights to Baltimore from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when 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.

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Cheap flights from Montreal to Washington, D.C. from $216

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Washington, D.C. departing on 10/26. 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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United Airlines flights from Montreal to Baltimore

Our best United Airlines deals on Montreal to Baltimore flight tickets

Delta flights from Montreal to Baltimore

Our best Delta deals on Montreal to Baltimore flight tickets

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Use the filters below to find and compare flights from Montreal to Baltimore that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Montreal to Baltimore

What is the cheapest month to fly to Baltimore?

What is the cheapest airline that flies from Montreal to Baltimore/Washington?

What airlines fly to Baltimore?

When to book flights from Montreal to Baltimore

Cheap Montreal to Baltimore (YMQ to BWI) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Montreal to Baltimore

Best airlines flying from Montreal to Baltimore

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

Why use momondo?

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

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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