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Cheap flights from Montreal to Washington, D.C. from $214

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 9/14. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:30 am - 5:51 pm
YUL
-
BWI
8h 21m
2 stops
Delta Logo
6:20 pm - 11:52 pm
BWI
-
YUL
5h 32m
1 stop
$440Delta
Mi, Aug 19 - So, Aug 23
Delta Logo
6:15 pm - 12:26 am
YUL
-
BWI
6h 11m
1 stop
Delta Logo
10:00 am - 5:03 pm
BWI
-
YUL
7h 03m
1 stop
$441Delta
Di, Jän 12 - Do, Jän 21
Delta Logo
5:10 pm - 9:28 pm
YUL
-
BWI
4h 18m
1 stop
Delta Logo
2:03 pm - 11:50 pm
BWI
-
YUL
9h 47m
1 stop
$446Delta
Sa, Sep 5 - Mi, Sep 9
Delta Logo
7:00 am - 5:15 pm
YUL
-
BWI
10h 15m
1 stop
Delta Logo
2:03 pm - 11:50 pm
BWI
-
YUL
9h 47m
1 stop
$448Delta
Fr, Sep 4 - Fr, Sep 11
Delta Logo
7:00 am - 6:22 pm
YUL
-
BWI
11h 22m
1 stop
Delta Logo
6:00 am - 11:39 am
BWI
-
YUL
5h 39m
1 stop
$453Delta
Di, Aug 4 - Di, Aug 11
Delta Logo
12:45 pm - 10:37 pm
YUL
-
BWI
9h 52m
1 stop
Delta Logo
6:00 am - 12:15 pm
BWI
-
YUL
6h 15m
1 stop
$459Delta
Mo, Jän 18 - Sa, Jän 23
Delta Logo
6:00 am - 11:45 am
YUL
-
BWI
5h 45m
1 stop
Delta Logo
2:03 pm - 11:50 pm
BWI
-
YUL
9h 47m
1 stop
$460Delta
Do, Sep 10 - So, Sep 13
Delta Logo
7:00 am - 3:46 pm
YUL
-
BWI
8h 46m
1 stop
Delta Logo
6:00 am - 11:39 am
BWI
-
YUL
5h 39m
1 stop
$465Delta
Do, Aug 20 - So, Aug 23
Delta Logo
7:00 am - 5:03 pm
YUL
-
BWI
10h 03m
1 stop
Delta Logo
4:39 pm - 11:59 pm
BWI
-
YUL
7h 20m
1 stop
$466Delta
Sa, Okt 10 - Di, Okt 13
Delta Logo
12:47 pm - 9:28 pm
YUL
-
BWI
8h 41m
1 stop
Delta Logo
2:18 pm - 11:52 pm
BWI
-
YUL
9h 34m
1 stop
$470Delta
Di, Aug 4 - Fr, Aug 7

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Delta flights from Montreal to Baltimore

Our best Delta deals on Montreal to Baltimore flight tickets
Delta
Aug 19
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
5h 42m
1 stop
BWI11:42 amBaltimore/Washington
Aug 23
BWI6:00 amBaltimore/Washington
5h 39m
1 stop
YUL11:39 amMontreal Pierre Elliott Trudeau Intl
$440
Delta
Jan 12
YUL4:55 pmMontreal Pierre Elliott Trudeau Intl
6h 00m
1 stop
BWI10:55 pmBaltimore/Washington
Jan 24
BWI6:00 amBaltimore/Washington
5h 44m
1 stop
YUL11:44 amMontreal Pierre Elliott Trudeau Intl
$441
Delta
Sep 5
YUL5:10 pmMontreal Pierre Elliott Trudeau Intl
4h 18m
1 stop
BWI9:28 pmBaltimore/Washington
Sep 9
BWI2:03 pmBaltimore/Washington
9h 47m
1 stop
YUL11:50 pmMontreal Pierre Elliott Trudeau Intl
$446

WestJet flights from Montreal to Baltimore

Our best WestJet deals on Montreal to Baltimore flight tickets
WestJet
Aug 21
YUL7:05 amMontreal Pierre Elliott Trudeau Intl
10h 15m
1 stop
BWI5:20 pmBaltimore/Washington
Aug 23
BWI5:01 pmBaltimore/Washington
6h 56m
1 stop
YUL11:57 pmMontreal Pierre Elliott Trudeau Intl
$491
WestJet
Aug 5
YUL12:52 pmMontreal Pierre Elliott Trudeau Intl
8h 41m
1 stop
BWI9:33 pmBaltimore/Washington
Aug 7
BWI2:23 pmBaltimore/Washington
9h 34m
1 stop
YUL11:57 pmMontreal Pierre Elliott Trudeau Intl
$556
WestJet
Aug 5
YUL12:52 pmMontreal Pierre Elliott Trudeau Intl
8h 41m
1 stop
BWI9:33 pmBaltimore/Washington
Aug 9
BWI8:23 amBaltimore/Washington
9h 28m
1 stop
YUL5:51 pmMontreal Pierre Elliott Trudeau Intl
$558

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 Juli 22, 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

Cheapest round-trip

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mi 8/19

9:30 am-5:51 pm

2 stops8h 21m

Baltimore/Washington

So 8/23

6:20 pm-11:52 pm

1 stop5h 32m

$440
Quickest round-trip

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Di 1/12

6:15 pm-12:26 am

1 stop6h 11m

Baltimore/Washington

Do 1/21

10:00 am-5:03 pm

1 stop7h 03m

$441

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sa 9/5

5:10 pm-9:28 pm

1 stop4h 18m

Baltimore/Washington

Mi 9/9

2:03 pm-11:50 pm

1 stop9h 47m

$446

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fr 9/4

7:00 am-5:15 pm

1 stop10h 15m

Baltimore/Washington

Fr 9/11

2:03 pm-11:50 pm

1 stop9h 47m

$448

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Di 8/4

7:00 am-6:22 pm

1 stop11h 22m

Baltimore/Washington

Di 8/11

6:00 am-11:39 am

1 stop5h 39m

$453

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mo 1/18

12:45 pm-10:37 pm

1 stop9h 52m

Baltimore/Washington

Sa 1/23

6:00 am-12:15 pm

1 stop6h 15m

$459

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Do 9/10

6:00 am-11:45 am

1 stop5h 45m

Baltimore/Washington

So 9/13

2:03 pm-11:50 pm

1 stop9h 47m

$460

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Do 8/20

7:00 am-3:46 pm

1 stop8h 46m

Baltimore/Washington

So 8/23

6:00 am-11:39 am

1 stop5h 39m

$465

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sa 10/10

7:00 am-5:03 pm

1 stop10h 03m

Baltimore/Washington

Di 10/13

4:39 pm-11:59 pm

1 stop7h 20m

$466

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Di 8/4

12:47 pm-9:28 pm

1 stop8h 41m

Baltimore/Washington

Fr 8/7

2:18 pm-11:52 pm

1 stop9h 34m

$470

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 cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in April, then February is your next best option. Flight prices from Montreal to Baltimore during February average around $0.

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

5h 52m

Direct flights

None
The fastest flight from Montreal to Baltimore takes 5h 52m
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 52m.

  • 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 $417Free CancellationRating
7.8
8,476 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

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1 adult
Fr 8/21
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