Cheap flights from Maryland to Montreal Pierre Elliott Trudeau Intl Airport from C$ 134

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 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YUL
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Maryland to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Maryland to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Maryland to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Thu 12/35:15 a.m.
PHL
-
YUL
1 stop11h 05m
Multiple Airlines
Thu 19/38:00 a.m.
YUL
-
PHL
1 stop14h 59m
Multiple Airlines
Deal found 28/1C$ 371
Wed 25/310:12 a.m.
BWI
-
YUL
1 stop30h 16m
Multiple Airlines
Mon 30/38:00 a.m.
YUL
-
BWI
1 stop25h 14m
Multiple Airlines
Deal found 27/1C$ 371
Wed 18/311:40 a.m.
IAD
-
YUL
1 stop4h 50m
Porter Airlines
Fri 20/311:45 a.m.
YUL
-
IAD
1 stop5h 29m
Porter Airlines
Deal found 28/1C$ 392
Thu 19/212:55 p.m.
DCA
-
YUL
1 stop6h 19m
Air Canada
Mon 23/210:30 p.m.
YUL
-
DCA
1 stop10h 25m
Air Canada
Deal found 27/1C$ 392
Sun 29/36:30 p.m.
IAD
-
YUL
1 stop4h 15m
Porter Airlines
Sat 11/48:55 a.m.
YUL
-
IAD
1 stop3h 34m
Porter Airlines
Deal found 27/1C$ 394
Mon 23/28:54 a.m.
IAD
-
YUL
1 stop15h 36m
Multiple Airlines
Wed 25/26:45 a.m.
YUL
-
IAD
1 stop3h 37m
Multiple Airlines
Deal found 27/1C$ 395
Thu 19/25:37 p.m.
IAD
-
YUL
2 stops22h 45m
Multiple Airlines
Mon 23/26:45 a.m.
YUL
-
IAD
1 stop3h 37m
Multiple Airlines
Deal found 28/1C$ 396
Thu 19/211:40 a.m.
IAD
-
YUL
1 stop4h 50m
Multiple Airlines
Tue 24/26:45 a.m.
YUL
-
IAD
1 stop27h 37m
Multiple Airlines
Deal found 28/1C$ 398
Fri 27/36:30 p.m.
IAD
-
YUL
1 stop4h 15m
Porter Airlines
Tue 7/41:40 p.m.
YUL
-
IAD
1 stop3h 34m
Porter Airlines
Deal found 27/1C$ 399
Sun 22/29:45 a.m.
IAD
-
YUL
Nonstop1h 45m
Air Canada
Sat 28/28:45 a.m.
YUL
-
IAD
1 stop11h 44m
Air Canada
Deal found 28/1C$ 400
Wed 25/27:59 p.m.
PHL
-
YUL
1 stop20h 23m
Multiple Airlines
Wed 4/35:25 p.m.
YUL
-
PHL
2 stops20h 40m
Multiple Airlines
Deal found 27/1C$ 400
Sun 22/211:05 a.m.
DCA
-
YUL
Nonstop1h 41m
Air Canada
Sat 28/28:45 a.m.
YUL
-
DCA
1 stop13h 50m
Air Canada
Deal found 28/1C$ 400

Find flight deals from Maryland to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Maryland to Pierre Elliott Trudeau Intl flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 371

One-way from

C$ 134

Popular in

December

Cheapest in

March

Average price

C$ 472
12/3-19/3
  • 12/3-19/3
  • 2 total stops
  • 26h 04m total
  • Maryland to Montreal
23/2
  • 23/2
  • 1 total stop
  • 19h 18m total
  • Maryland to Montreal
Highest demand for flights based on searches. 4% potential increase in price (C$ 33 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Maryland to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Maryland

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 18/3

12:55 p.m.-7:14 p.m.

1 stop6h 19m

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:00 p.m.-9:56 p.m.

Nonstop1h 56m

C$ 409

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Thu 19/3

9:40 a.m.-2:22 p.m.

1 stop4h 42m

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

8:00 p.m.-9:56 p.m.

Nonstop1h 56m

C$ 421

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Thu 19/3

9:40 a.m.-2:22 p.m.

1 stop4h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:00 p.m.-9:56 p.m.

Nonstop1h 56m

C$ 421

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Fri 27/3

6:30 p.m.-10:45 p.m.

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

5:25 p.m.-7:24 a.m.

2 stops13h 59m

C$ 432

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 9/3

11:40 a.m.-5:45 p.m.

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

8:00 a.m.-12:31 a.m.

2 stops16h 31m

C$ 434

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 19/3

7:18 a.m.-5:31 p.m.

1 stop10h 13m

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

6:45 p.m.-12:27 a.m.

1 stop5h 42m

C$ 436

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 12/3

7:18 a.m.-5:31 p.m.

1 stop10h 13m

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

6:45 p.m.-12:27 a.m.

1 stop5h 42m

C$ 436

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Wed 4/3

6:00 a.m.-11:25 a.m.

1 stop5h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 6/3

6:00 p.m.-12:21 a.m.

1 stop6h 21m

C$ 436

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Tue 17/3

3:50 p.m.-11:45 p.m.

1 stop7h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

9:20 a.m.-4:22 p.m.

1 stop7h 02m

C$ 436

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Sat 11/4

7:00 p.m.-11:13 p.m.

1 stop4h 13m

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

9:30 a.m.-4:20 p.m.

1 stop6h 50m

C$ 436

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Maryland 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 Maryland to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, March is the cheapest month in which you can book a flight from Maryland to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 221). Flying from Maryland to Montreal Pierre Elliott Trudeau Intl Airport in May is currently the most expensive (average of C$ 458). 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.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Maryland to Montreal Pierre Elliott Trudeau Intl Airport?

    There are many flights that can get you from Maryland to Montreal Pierre Elliott Trudeau Intl Airport in 1h 53m. Fly via Air Canada, Delta, or Porter Airlines to get the fastest option. There are 632 km between Maryland and Montreal Pierre Elliott Trudeau Intl Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Maryland to Montreal Pierre Elliott Trudeau Intl Airport?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Pierre Elliott Trudeau Intl 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 Maryland to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Maryland to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 221). Flying from Maryland to Montreal Pierre Elliott Trudeau Intl Airport in May is currently the most expensive (average of C$ 458). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Cornwall
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for Maryland to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

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