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$156+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Baltimore (BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BWI
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Pierre Elliott Trudeau Intl to Baltimore

Cheapest flights from Pierre Elliott Trudeau Intl to Baltimore
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:00 am
YUL
-
BWI
1 stop9h 03m
Multiple Airlines
Mon 4/277:00 am
BWI
-
YUL
1 stop9h 28m
Multiple Airlines
Deal found 2/10$297
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:45 am
YUL
-
BWI
2 stops17h 14m
Multiple Airlines
Wed 4/87:12 pm
BWI
-
YUL
1 stop29h 33m
Multiple Airlines
Deal found 2/9$314
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:00 am
YUL
-
BWI
1 stop15h 59m
Multiple Airlines
Mon 4/277:00 am
BWI
-
YUL
1 stop9h 28m
Multiple Airlines
Deal found 2/10$319
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:00 am
YUL
-
BWI
1 stop9h 03m
Multiple Airlines
Tue 4/287:00 am
BWI
-
YUL
1 stop8h 10m
Multiple Airlines
Deal found 2/10$324
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:00 am
YUL
-
BWI
2 stops16h 49m
Multiple Airlines
Tue 4/214:47 pm
BWI
-
YUL
1 stop7h 43m
Multiple Airlines
Deal found 2/10$339
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:45 am
YUL
-
BWI
2 stops26h 01m
Multiple Airlines
Fri 4/177:00 am
BWI
-
YUL
1 stop9h 28m
Multiple Airlines
Deal found 2/10$346
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:00 am
YUL
-
BWI
2 stops24h 12m
Multiple Airlines
Wed 4/297:00 am
BWI
-
YUL
1 stop8h 10m
Multiple Airlines
Deal found 2/10$355
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:45 am
YUL
-
BWI
2 stops25h 41m
Multiple Airlines
Fri 4/38:44 pm
BWI
-
YUL
1 stop19h 44m
Multiple Airlines
Deal found 2/10$358
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:00 am
YUL
-
BWI
1 stop24h 43m
Multiple Airlines
Thu 4/309:43 pm
BWI
-
YUL
1 stop17h 07m
Multiple Airlines
Deal found 2/10$360
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:10 pm
YUL
-
BWI
2 stops15h 02m
Multiple Airlines
Tue 4/287:00 am
BWI
-
YUL
1 stop8h 10m
Multiple Airlines
Deal found 2/10$363

Find flight deals from Pierre Elliott Trudeau Intl to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Kiwi.com)

One-way from

$156
(Kiwi.com)

Popular in

September

Cheapest in

April

Average price

$439
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Baltimore/Washington flights.
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From Montreal Pierre Elliott Trudeau Intl to Baltimore/Washington
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Baltimore/Washington
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Highest demand for flights based on searches. 12% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
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

Pierre Elliott Trudeau Intl

Fly to

Baltimore

Route

Depart

Return

Price

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 3/25

6:45 am-11:59 pm

2 stops17h 14m

Baltimore/Washington

Wed 4/8

7:12 pm-12:45 am

1 stop29h 33m

$314

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 3/27

6:45 am-8:26 am

2 stops25h 41m

Baltimore/Washington

Fri 4/3

8:44 pm-4:28 pm

1 stop19h 44m

$358

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 4/25

8:00 am-11:59 pm

1 stop15h 59m

Baltimore/Washington

Wed 4/29

7:00 am-3:10 pm

1 stop8h 10m

$361

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sun 3/29

8:00 am-8:26 am

1 stop24h 26m

Baltimore/Washington

Sun 4/5

10:09 am-12:30 am

1 stop14h 21m

$390

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 3/9

8:00 am-9:06 am

1 stop25h 06m

Baltimore/Washington

Mon 3/16

8:43 pm-4:52 pm

2 stops20h 09m

$411

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 3/28

4:35 pm-11:59 pm

1 stop7h 24m

Baltimore/Washington

Sat 4/4

3:30 pm-12:38 am

2 stops33h 08m

$437

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 3/28

4:35 pm-11:59 pm

1 stop7h 24m

Baltimore/Washington

Tue 3/31

4:05 pm-4:28 pm

1 stop24h 23m

$440

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 3/9

8:00 am-8:53 am

2 stops24h 53m

Baltimore/Washington

Thu 3/12

6:25 am-4:20 pm

1 stop9h 55m

$462

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 5/11

6:45 am-8:46 am

2 stops26h 01m

$156

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

6:45 am-8:43 am

2 stops25h 58m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 15 results
1
2
  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pierre Elliott Trudeau Intl to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore?

Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore (average of $142). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore in November is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated February 12, 2026.
See what other customers who have flown with Delta from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,186 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,186 reviews
Delta
7.9
Good
8,186 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Baltimore from Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Baltimore from Montreal Pierre Elliott Trudeau Intl, you will be flying to Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 0 flights from Montreal Pierre Elliott Trudeau Intl to Baltimore/Washington per day from 1 airline.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore round-trip?

    Delta, at $275, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore.. Delta is currently priced 42% below the average price you’ll pay for this route.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Baltimore that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Baltimore.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Baltimore?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore?

    Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore (average of $142). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Baltimore in November is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pierre Elliott Trudeau Intl to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Philadelphia flights

Top airline flying from Pierre Elliott Trudeau Intl to Baltimore

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$275Average$398FlexibilityNo cancel feeOn-timeN/A

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