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Cheap flights from Montreal to Washington, D.C. from $168

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 3/22. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 8:31 am
YUL
-
BWI
24h 31m
1 stop
Multiple Airlines Logo
9:55 pm - 8:14 pm
BWI
-
YUL
22h 19m
2 stops
$297Multiple Airlines
Wed, Feb 4 - Sun, Feb 8
Multiple Airlines Logo
6:45 am - 11:36 pm
YUL
-
BWI
16h 51m
2 stops
Multiple Airlines Logo
6:15 am - 12:30 am
BWI
-
YUL
18h 15m
1 stop
$298Multiple Airlines
Wed, Feb 4 - Fri, Feb 6
Multiple Airlines Logo
8:00 am - 7:03 pm
YUL
-
BWI
11h 03m
1 stop
Multiple Airlines Logo
4:44 pm - 8:14 pm
BWI
-
YUL
27h 30m
2 stops
$315Multiple Airlines
Thu, Feb 5 - Mon, Feb 9
Multiple Airlines Logo
8:00 am - 12:41 am
YUL
-
BWI
16h 41m
2 stops
Multiple Airlines Logo
4:23 pm - 12:30 am
BWI
-
YUL
8h 07m
1 stop
$336Multiple Airlines
Mon, Mar 16 - Tue, Mar 17
Multiple Airlines Logo
8:00 am - 7:03 pm
YUL
-
BWI
11h 03m
1 stop
Multiple Airlines Logo
9:55 pm - 8:14 pm
BWI
-
YUL
22h 19m
2 stops
$340Multiple Airlines
Thu, Feb 5 - Sun, Feb 8
Multiple Airlines Logo
4:55 pm - 8:26 am
YUL
-
BWI
15h 31m
2 stops
Multiple Airlines Logo
6:20 am - 4:28 pm
BWI
-
YUL
10h 08m
1 stop
$343Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
4:55 pm - 8:26 am
YUL
-
BWI
15h 31m
2 stops
Multiple Airlines Logo
6:20 am - 4:28 pm
BWI
-
YUL
10h 08m
1 stop
$344Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
11:25 am - 9:06 am
YUL
-
BWI
21h 41m
3 stops
Multiple Airlines Logo
6:20 am - 4:28 pm
BWI
-
YUL
10h 08m
1 stop
$345Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
11:25 am - 9:06 am
YUL
-
BWI
21h 41m
3 stops
Multiple Airlines Logo
10:12 am - 12:31 am
BWI
-
YUL
14h 19m
1 stop
$365Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
8:00 am - 7:01 pm
YUL
-
BWI
11h 01m
1 stop
Multiple Airlines Logo
6:20 am - 4:28 pm
BWI
-
YUL
10h 08m
1 stop
$368Multiple Airlines
Thu, Mar 5 - Thu, Mar 12

United Airlines flights from Montreal to Baltimore

Our best United Airlines deals on Montreal to Baltimore flight tickets
United Airlines
Feb 11
YUL9:25 amMontreal Pierre Elliott Trudeau Intl
11h 56m
1 stop
BWI9:21 pmBaltimore/Washington
Feb 18
BWI5:20 pmBaltimore/Washington
22h 41m
1 stop
YUL4:01 pmMontreal Pierre Elliott Trudeau Intl
$440
United Airlines
Feb 19
YUL8:05 amMontreal Pierre Elliott Trudeau Intl
13h 12m
2 stops
BWI9:17 pmBaltimore/Washington
Feb 23
BWI6:30 amBaltimore/Washington
12h 32m
2 stops
YUL7:02 pmMontreal Pierre Elliott Trudeau Intl
$441
United Airlines
Feb 19
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
14h 17m
2 stops
BWI9:17 pmBaltimore/Washington
Feb 23
BWI6:30 amBaltimore/Washington
9h 31m
1 stop
YUL4:01 pmMontreal Pierre Elliott Trudeau Intl
$443

WestJet flights from Montreal to Baltimore

Our best WestJet deals on Montreal to Baltimore flight tickets
WestJet
Jan 23
YUL6:02 pmMontreal Pierre Elliott Trudeau Intl
23h 44m
1 stop
BWI5:46 pmBaltimore/Washington
Feb 1
BWI11:45 amBaltimore/Washington
11h 27m
1 stop
YUL11:12 pmMontreal Pierre Elliott Trudeau Intl
$849
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
$862
WestJet
Jan 23
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
11h 01m
2 stops
BWI5:46 pmBaltimore/Washington
Feb 1
BWI11:45 amBaltimore/Washington
12h 53m
2 stops
YUL12:38 amMontreal Pierre Elliott Trudeau Intl
$900

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 January 21, 2026.
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

Wed 2/4

8:00 am-8:31 am

1 stop24h 31m

Baltimore/Washington

Sun 2/8

9:55 pm-8:14 pm

2 stops22h 19m

$297

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

6:45 am-11:36 pm

2 stops16h 51m

Baltimore/Washington

Fri 2/6

6:15 am-12:30 am

1 stop18h 15m

$298

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

8:00 am-7:03 pm

1 stop11h 03m

Baltimore/Washington

Mon 2/9

4:44 pm-8:14 pm

2 stops27h 30m

$315

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 3/16

8:00 am-12:41 am

2 stops16h 41m

Baltimore/Washington

Tue 3/17

4:23 pm-12:30 am

1 stop8h 07m

$336

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

8:00 am-7:03 pm

1 stop11h 03m

Baltimore/Washington

Sun 2/8

9:55 pm-8:14 pm

2 stops22h 19m

$340

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 3/5

4:55 pm-8:26 am

2 stops15h 31m

Baltimore/Washington

Thu 3/12

6:20 am-4:28 pm

1 stop10h 08m

$343

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 3/5

4:55 pm-8:26 am

2 stops15h 31m

Baltimore/Washington

Thu 3/12

6:20 am-4:28 pm

1 stop10h 08m

$344

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 3/5

11:25 am-9:06 am

3 stops21h 41m

Baltimore/Washington

Thu 3/12

6:20 am-4:28 pm

1 stop10h 08m

$345

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 3/5

11:25 am-9:06 am

3 stops21h 41m

Baltimore/Washington

Thu 3/12

10:12 am-12:31 am

1 stop14h 19m

$365

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 3/5

8:00 am-7:01 pm

1 stop11h 01m

Baltimore/Washington

Thu 3/12

6:20 am-4:28 pm

1 stop10h 08m

$368

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 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?

How have Montreal to Baltimore flight prices changed over time?

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

6h 00m

Direct flights

None
The fastest flight from Montreal to Baltimore takes 6h 00m
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 6h 00m.

  • 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
8,088 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.

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