Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal to Washington, D.C. from $141

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 2/19. 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 Montreal to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 12:31 am
YUL
-
BWI
40h 31m2 stops
Multiple Airlines Logo
4:45 pm - 12:30 am
BWI
-
YUL
7h 45m1 stop
$339Multiple Airlines
Mon, Feb 16 - Fri, Feb 20
Multiple Airlines Logo
8:00 am - 9:06 am
YUL
-
BWI
25h 06m1 stop
Multiple Airlines Logo
9:36 am - 12:30 am
BWI
-
YUL
14h 54m1 stop
$366Multiple Airlines
Mon, Feb 16 - Fri, Feb 20
Multiple Airlines Logo
8:00 am - 7:03 pm
YUL
-
BWI
11h 03m1 stop
Multiple Airlines Logo
9:04 pm - 12:38 am
BWI
-
YUL
27h 34m2 stops
$372Multiple Airlines
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
8:00 am - 7:03 pm
YUL
-
BWI
11h 03m1 stop
Multiple Airlines Logo
6:20 am - 4:22 pm
BWI
-
YUL
10h 02m1 stop
$380Multiple Airlines
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
8:00 am - 11:44 pm
YUL
-
BWI
15h 44m1 stop
Multiple Airlines Logo
1:02 pm - 8:14 pm
BWI
-
YUL
31h 12m2 stops
$381Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
5:25 pm - 10:31 am
YUL
-
BWI
17h 06m2 stops
Multiple Airlines Logo
6:20 am - 4:22 pm
BWI
-
YUL
10h 02m1 stop
$389Multiple Airlines
Mon, Feb 9 - Mon, Feb 16
American Airlines Logo
3:50 pm - 12:06 pm
YUL
-
BWI
20h 16m1 stop
American Airlines Logo
6:31 pm - 3:08 pm
BWI
-
YUL
20h 37m1 stop
$394American Airlines
Fri, Jan 16 - Tue, Jan 20
Multiple Airlines Logo
8:00 am - 7:03 pm
YUL
-
BWI
11h 03m1 stop
Multiple Airlines Logo
5:47 pm - 12:43 am
BWI
-
YUL
30h 56m2 stops
$401Multiple Airlines
Fri, Jan 23 - Sun, Jan 25
American Airlines Logo
3:50 pm - 12:06 pm
YUL
-
BWI
20h 16m1 stop
American Airlines Logo
6:00 am - 10:44 pm
BWI
-
YUL
16h 44m2 stops
$403American Airlines
Fri, Jan 16 - Tue, Jan 20
Multiple Airlines Logo
5:25 pm - 8:31 am
YUL
-
BWI
15h 06m2 stops
Multiple Airlines Logo
6:20 am - 12:35 am
BWI
-
YUL
18h 15m3 stops
$412Multiple Airlines
Thu, Jan 8 - Wed, Jan 14

American Airlines flights from Montreal to Baltimore

Our best American Airlines deals on Montreal to Baltimore flight tickets
American Airlines
Jan 16
YUL3:50 pmMontreal Pierre Elliott Trudeau Intl
20h 16m
1 stop
BWI12:06 pmBaltimore/Washington
Jan 20
BWI6:31 pmBaltimore/Washington
20h 37m
1 stop
YUL3:08 pmMontreal Pierre Elliott Trudeau Intl
$394
Find similar
American Airlines
Jan 16
YUL3:50 pmMontreal Pierre Elliott Trudeau Intl
20h 16m
1 stop
BWI12:06 pmBaltimore/Washington
Jan 20
BWI6:00 amBaltimore/Washington
16h 44m
2 stops
YUL10:44 pmMontreal Pierre Elliott Trudeau Intl
$403
Find similar

WestJet flights from Montreal to Baltimore

Our best WestJet deals on Montreal to Baltimore flight tickets
WestJet
Apr 18
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
10h 37m
1 stop
BWI4:37 pmBaltimore/Washington
Apr 19
BWI9:00 amBaltimore/Washington
8h 34m
1 stop
YUL5:34 pmMontreal Pierre Elliott Trudeau Intl
$627
Find similar
WestJet
Jan 23
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
9h 53m
2 stops
BWI4:38 pmBaltimore/Washington
Feb 1
BWI6:00 amBaltimore/Washington
6h 04m
1 stop
YUL12:04 pmMontreal Pierre Elliott Trudeau Intl
$639
Find similar
WestJet
Jan 23
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
9h 53m
2 stops
BWI4:38 pmBaltimore/Washington
Feb 1
BWI6:00 amBaltimore/Washington
9h 57m
1 stop
YUL3:57 pmMontreal Pierre Elliott Trudeau Intl
$642
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Baltimore 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 December 27, 2025.
Use the filters below to find and compare flights from Montreal to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 2/16

8:00 am-12:31 am

2 stops40h 31m

Baltimore/Washington

Fri 2/20

4:45 pm-12:30 am

1 stop7h 45m

$339

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 2/16

8:00 am-9:06 am

1 stop25h 06m

Baltimore/Washington

Fri 2/20

9:36 am-12:30 am

1 stop14h 54m

$366

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

8:00 am-7:03 pm

1 stop11h 03m

Baltimore/Washington

Mon 2/16

9:04 pm-12:38 am

2 stops27h 34m

$372

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

8:00 am-7:03 pm

1 stop11h 03m

Baltimore/Washington

Mon 2/16

6:20 am-4:22 pm

1 stop10h 02m

$380

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 1/8

8:00 am-11:44 pm

1 stop15h 44m

Baltimore/Washington

Sun 1/11

1:02 pm-8:14 pm

2 stops31h 12m

$381

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

5:25 pm-10:31 am

2 stops17h 06m

Baltimore/Washington

Mon 2/16

6:20 am-4:22 pm

1 stop10h 02m

$389

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 1/16

3:50 pm-12:06 pm

1 stop20h 16m

Baltimore/Washington

Tue 1/20

6:31 pm-3:08 pm

1 stop20h 37m

$394

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 1/23

8:00 am-7:03 pm

1 stop11h 03m

Baltimore/Washington

Sun 1/25

5:47 pm-12:43 am

2 stops30h 56m

$401

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 1/16

3:50 pm-12:06 pm

1 stop20h 16m

Baltimore/Washington

Tue 1/20

6:00 am-10:44 pm

2 stops16h 44m

$403

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 1/8

5:25 pm-8:31 am

2 stops15h 06m

Baltimore/Washington

Wed 1/14

6:20 am-12:35 am

3 stops18h 15m

$412

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

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

What is the typical price of a round-trip flight between Montreal and Baltimore?

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

The cheapest day to depart from Montreal to Baltimore is on a Wednesday. Travelers who choose to depart for Baltimore on a Wednesday will often find tickets for as low as $388. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $603. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

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

Flying to Baltimore from Montreal in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $408 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $518.

How have Montreal to Baltimore flight prices changed over time?

As of December 2025, prices for Montreal to Baltimore flights are approximately 82% more expensive when compared to flights at the same time last year.

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

Fastest flight time

4h 49m

Direct flights

None
The fastest flight from Montreal to Baltimore takes 4h 49m
There are no direct flights from Montreal to Baltimore. There are no popular flight routes from Montreal to Baltimore.
Search flight deals

  • 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 4h 49m.

  • 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?

  • 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
DeltaPriceFrom $275Free CancellationRating
7.9
8,018 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 1/26
Mon 2/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States