What are the cheapest airlines to fly from Maryland to Montreal Pierre Elliott Trudeau Intl Airport one-way?

For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as C$ 161. Users have also found prices from C$ 161 and C$ 163 on American Airlines and Air Canada, respectively.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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

The most popular route from Maryland to Montreal Pierre Elliott Trudeau Intl Airport is Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl. You may also consider Washington, D.C. Reagan-National - Montreal Pierre Elliott Trudeau Intl or Baltimore/Washington - Montreal Pierre Elliott Trudeau Intl.

What is the cheapest month to fly from Maryland to Montreal Pierre Elliott Trudeau Intl Airport?

Our data shows that March tends to be the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Maryland. Users have commonly found prices around C$ 548 for the month, but tickets can be as low as C$ 197. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from MD to YUL?

When flying from Maryland to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

C$ 161+ Flights from Maryland to Montreal Pierre Elliott Trudeau Intl Airport

Q: How far in advance should I book a flight from Maryland to Montreal Pierre Elliott Trudeau Intl Airport?

Travellers have found it’s best to book a flight 50 days in advance to save up to 125% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Maryland to Montreal Pierre Elliott Trudeau Intl Airport 1-2 weeks in advance for as low as C$ 561, or C$ 920 for flights within the next 24 hours.

Cheap flight deals from Maryland to Pierre Elliott Trudeau Intl

Round-trip from	C$ 361
One-way from	C$ 161
Popular in	December
Cheapest in	March
Average price	C$ 574

Porter Airlines
13/9-20/9
2 total stops
8h 11m total
Maryland to Montreal

Search Deals

Porter Airlines
10/8
1 total stop
4h 25m total
Maryland to Montreal

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 59 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Maryland to Pierre Elliott Trudeau Intl

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 31 July 2025.

Sat 13/94:20 p.m.IAD - YUL

1 stop3h 50mPorter Airlines

Sat 20/910:45 a.m.YUL - IAD

1 stop4h 21mPorter Airlines

Deal found 28/7C$ 361

Thu 11/910:20 a.m.IAD - YUL

1 stop11h 21mMultiple Airlines

Mon 15/910:45 a.m.YUL - IAD

1 stop4h 21mMultiple Airlines

Deal found 29/7C$ 363

Sat 4/106:59 a.m.DCA - YUL

2 stops8h 35mAir Canada

Sat 4/106:15 p.m.YUL - DCA

1 stop4h 19mAir Canada

Deal found 29/7C$ 363

Wed 3/99:35 a.m.IAD - YUL

Nonstop1h 53mAir Canada

Fri 12/97:10 p.m.YUL - IAD

Nonstop1h 55mAir Canada

Deal found 29/7C$ 370

Wed 27/86:00 a.m.DCA - YUL

1 stop4h 07mDelta

Wed 3/97:00 a.m.YUL - DCA

1 stop7h 50mDelta

Deal found 30/7C$ 403

Wed 27/89:00 a.m.DCA - YUL

1 stop4h 09mUnited Airlines

Wed 27/84:55 p.m.YUL - DCA

1 stop5h 48mUnited Airlines

Deal found 28/7C$ 419

Wed 15/106:45 a.m.BWI - YUL

1 stop8h 05mMultiple Airlines

Mon 20/107:40 p.m.YUL - BWI

3 stops27h 45mMultiple Airlines

Deal found 30/7C$ 452

Sat 30/86:25 p.m.DCA - YUL

1 stop5h 03mMultiple Airlines

Sun 31/88:30 a.m.YUL - DCA

Nonstop1h 48mMultiple Airlines

Deal found 28/7C$ 461

Sat 30/86:25 p.m.BWI - YUL

1 stop5h 03mDelta

Sun 31/87:00 a.m.YUL - BWI

1 stop5h 30mDelta

Deal found 30/7C$ 495

Thu 25/912:17 p.m.BWI - YUL

1 stop24h 21mSun Country Air

Sun 28/99:45 a.m.YUL - BWI

1 stop25h 35mSun Country Air

Deal found 28/7C$ 531

Tue 19/85:40 a.m.BWI - YUL

1 stop12h 10mWestJet

Mon 25/86:35 p.m.YUL - BWI

1 stop4h 42mWestJet

Deal found 29/7C$ 546

Thu 11/95:30 a.m.PHL - YUL

1 stop8h 50mMultiple Airlines

Mon 15/96:45 a.m.YUL - PHL

2 stops18h 12mMultiple Airlines

Deal found 29/7C$ 548

Best flights from Maryland to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Maryland to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 July 2025.

Sat 13/94:20 p.m.IAD - YUL

1 stop3h 50mPorter Airlines

Sat 20/910:45 a.m.YUL - IAD

1 stop4h 21mPorter Airlines

Deal found 28/7C$ 361

Thu 11/910:20 a.m.IAD - YUL

1 stop11h 21mMultiple Airlines

Mon 15/910:45 a.m.YUL - IAD

1 stop4h 21mMultiple Airlines

Deal found 29/7C$ 363

Sat 4/106:59 a.m.DCA - YUL

2 stops8h 35mAir Canada

Sat 4/106:15 p.m.YUL - DCA

1 stop4h 19mAir Canada

Deal found 29/7C$ 363

Wed 27/86:00 a.m.DCA - YUL

1 stop4h 07mDelta

Wed 3/97:00 a.m.YUL - DCA

1 stop7h 50mDelta

Deal found 30/7C$ 403

Wed 27/89:00 a.m.DCA - YUL

1 stop4h 09mUnited Airlines

Wed 27/84:55 p.m.YUL - DCA

1 stop5h 48mUnited Airlines

Deal found 28/7C$ 419

Thu 25/912:17 p.m.BWI - YUL

1 stop24h 21mSun Country Air

Sun 28/99:45 a.m.YUL - BWI

1 stop25h 35mSun Country Air

Deal found 28/7C$ 531

Tue 19/85:40 a.m.BWI - YUL

1 stop12h 10mWestJet

Mon 25/86:35 p.m.YUL - BWI

1 stop4h 42mWestJet

Deal found 29/7C$ 546

Fri 22/810:25 a.m.PHL - YUL

Nonstop1h 51mAmerican Airlines

Sun 24/87:50 a.m.YUL - PHL

Nonstop1h 41mAmerican Airlines

Deal found 29/7C$ 585

Wed 3/99:35 a.m.IAD - YUL

Nonstop1h 53mAir Canada

Mon 15/97:10 p.m.YUL - IAD

Nonstop1h 55mAir Canada

Deal found 29/7C$ 370

Wed 15/106:45 a.m.BWI - YUL

1 stop8h 05mMultiple Airlines

Mon 20/107:40 p.m.YUL - BWI

3 stops27h 45mMultiple Airlines

Deal found 30/7C$ 452

Sat 30/86:25 p.m.BWI - YUL

1 stop5h 03mDelta

Sun 31/87:00 a.m.YUL - BWI

1 stop5h 30mDelta

Deal found 30/7C$ 495

Sat 30/86:25 p.m.DCA - YUL

1 stop5h 03mMultiple Airlines

Sun 31/88:30 a.m.YUL - DCA

Nonstop1h 48mMultiple Airlines

Deal found 28/7C$ 461

Direct flights from Maryland to Pierre Elliott Trudeau Intl
Explore direct flight options from Maryland to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 July 2025.

Wed 3/99:35 a.m.IAD - YUL

Nonstop1h 53mAir Canada

Tue 9/97:10 p.m.YUL - IAD

Nonstop1h 55mAir Canada

Deal found 29/7C$ 370

Fri 5/96:00 a.m.DCA - YUL

Nonstop1h 49mAir Canada

Sat 13/98:30 a.m.YUL - DCA

Nonstop1h 50mAir Canada

Deal found 29/7C$ 370

Sat 30/85:37 p.m.IAD - YUL

Nonstop2h 08mLufthansa

Sun 31/89:15 a.m.YUL - IAD

Nonstop1h 58mLufthansa

Deal found 30/7C$ 450

Thu 4/95:37 p.m.IAD - YUL

Nonstop2h 08mUnited Airlines

Thu 11/92:20 p.m.YUL - IAD

Nonstop1h 58mUnited Airlines

Deal found 28/7C$ 452

Sat 30/85:37 p.m.IAD - YUL

Nonstop2h 08mMultiple Airlines

Sun 31/87:10 p.m.YUL - IAD

Nonstop1h 51mMultiple Airlines

Deal found 29/7C$ 475

Thu 21/86:00 a.m.DCA - YUL

Nonstop1h 45mUnited Airlines

Tue 26/82:00 p.m.YUL - DCA

Nonstop1h 48mUnited Airlines

Deal found 28/7C$ 527

Fri 10/103:25 p.m.PHL - YUL

Nonstop1h 35mAir Canada

Thu 16/108:00 p.m.YUL - PHL

Nonstop1h 38mAir Canada

Deal found 30/7C$ 572

Sat 30/86:00 a.m.DCA - YUL

Nonstop1h 45mMultiple Airlines

Sun 31/88:30 a.m.YUL - DCA

Nonstop1h 48mMultiple Airlines

Deal found 28/7C$ 574

Fri 22/810:25 a.m.PHL - YUL

Nonstop1h 51mAmerican Airlines

Sun 24/87:50 a.m.YUL - PHL

Nonstop1h 41mAmerican Airlines

Deal found 29/7C$ 585

Fri 29/83:20 p.m.PHL - YUL

Nonstop1h 40mUnited Airlines

Sun 31/81:00 p.m.YUL - PHL

Nonstop1h 37mUnited Airlines

Deal found 27/7C$ 734

Last-minute flights from Maryland to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Maryland to Pierre Elliott Trudeau Intl. Data last updated 31 July 2025 and is based on user searches.

Mon 4/85:17 p.m.PHL - YUL

2 stops21h 03mMultiple Airlines

Mon 11/86:35 p.m.YUL - PHL

3 stops21h 41mMultiple Airlines

Deal found 28/7C$ 771

Mon 4/85:35 a.m.BWI - YUL

2 stops25h 33mWestJet

Wed 6/86:20 a.m.YUL - BWI

1 stop17h 39mWestJet

Deal found 29/7C$ 839

Tue 5/87:00 a.m.DCA - YUL

1 stop6h 09mUnited Airlines

Sat 20/96:00 a.m.YUL - DCA

1 stop4h 28mUnited Airlines

Deal found 29/7C$ 666

Fri 8/810:15 p.m.DCA - YUL

1 stop11h 31mAmerican Airlines

Mon 11/85:36 p.m.YUL - DCA

1 stop13h 49mAmerican Airlines

Deal found 30/7C$ 683

Sat 9/84:10 p.m.IAD - YUL

1 stop4h 00mPorter Airlines

Mon 18/810:45 a.m.YUL - IAD

1 stop4h 11mPorter Airlines

Deal found 30/7C$ 454

Sat 9/86:00 a.m.DCA - YUL

Nonstop1h 45mAir Canada

Tue 19/88:00 p.m.YUL - DCA

Nonstop1h 48mAir Canada

Deal found 29/7C$ 534

Sat 9/85:46 p.m.IAD - YUL

1 stop6h 09mDelta

Tue 12/87:00 a.m.YUL - IAD

1 stop9h 30mDelta

Deal found 29/7C$ 568

Sat 9/84:00 p.m.DCA - YUL

1 stop7h 55mDelta

Thu 21/87:00 a.m.YUL - DCA

1 stop5h 40mDelta

Deal found 29/7C$ 568

Sat 9/810:20 a.m.IAD - YUL

1 stop5h 01mAir Canada

Thu 14/87:10 p.m.YUL - IAD

Nonstop1h 51mAir Canada

Deal found 28/7C$ 595

Sat 9/89:20 p.m.IAD - YUL

3 stops26h 55mMultiple Airlines

Thu 14/810:45 a.m.YUL - IAD

1 stop4h 11mMultiple Airlines

Deal found 28/7C$ 619

Sat 9/85:31 p.m.IAD - YUL

Nonstop2h 14mUnited Airlines

Wed 13/89:15 a.m.YUL - IAD

Nonstop1h 59mUnited Airlines

Deal found 30/7C$ 644

Sat 9/88:54 a.m.BWI - YUL

2 stops29h 26mMultiple Airlines

Thu 14/87:00 a.m.YUL - BWI

3 stops26h 10mMultiple Airlines

Deal found 28/7C$ 666

One-way flights from Maryland to Pierre Elliott Trudeau Intl
Search for one-way flight options from Maryland to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 31 July 2025.

Sun 10/811:35 a.m.IAD - YUL

1 stop4h 25mPorter Airlines

Deal found 27/7C$ 161

Thu 11/96:00 a.m.DCA - YUL

1 stop9h 29mAmerican Airlines

Deal found 29/7C$ 161

Sat 20/99:35 a.m.IAD - YUL

Nonstop1h 53mAir Canada

Deal found 30/7C$ 163

Sat 6/96:59 a.m.DCA - YUL

1 stop4h 21mAir Canada

Deal found 29/7C$ 164

Wed 17/91:00 p.m.IAD - YUL

2 stops8h 57mDelta

Deal found 29/7C$ 168

Fri 17/106:05 a.m.PHL - YUL

2 stops9h 55mMultiple Airlines

Deal found 28/7C$ 178

Fri 5/91:17 p.m.BWI - YUL

2 stops22h 40mMultiple Airlines

Deal found 27/7C$ 185

Fri 12/95:37 p.m.IAD - YUL

Nonstop2h 08mUnited Airlines

Deal found 29/7C$ 189

Sat 30/81:40 p.m.DCA - YUL

2 stops9h 48mDelta

Deal found 29/7C$ 193

Fri 5/96:00 a.m.DCA - YUL

1 stop7h 09mUnited Airlines

Deal found 27/7C$ 197

Thu 11/98:05 a.m.BWI - YUL

1 stop9h 45mDelta

Deal found 28/7C$ 210

Wed 24/126:00 a.m.DCA - YUL

1 stop5h 55mWestJet

Deal found 27/7C$ 215

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sat 13/9

4:20 p.m.-8:10 p.m.

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

10:45 a.m.-3:06 p.m.

1 stop4h 21m

C$ 361

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 11/9

10:20 a.m.-9:41 p.m.

1 stop11h 21m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

10:45 a.m.-3:06 p.m.

1 stop4h 21m

C$ 363

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Sat 4/10

6:59 a.m.-3:34 p.m.

2 stops8h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

6:15 p.m.-10:34 p.m.

1 stop4h 19m

C$ 363

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Wed 3/9

9:35 a.m.-11:28 a.m.

Nonstop1h 53m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

7:10 p.m.-9:05 p.m.

Nonstop1h 55m

C$ 370

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 27/8

6:00 a.m.-10:07 a.m.

1 stop4h 07m

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

7:00 a.m.-2:50 p.m.

1 stop7h 50m

C$ 403

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 27/8

9:00 a.m.-1:09 p.m.

1 stop4h 09m

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

4:55 p.m.-10:43 p.m.

1 stop5h 48m

C$ 419

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 15/10

6:45 a.m.-2:50 p.m.

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

7:40 p.m.-11:25 p.m.

3 stops27h 45m

C$ 452

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Sat 30/8

6:25 p.m.-11:28 p.m.

1 stop5h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 31/8

8:30 a.m.-10:18 a.m.

Nonstop1h 48m

C$ 461

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Sat 30/8

6:25 p.m.-11:28 p.m.

1 stop5h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 31/8

7:00 a.m.-12:30 p.m.

1 stop5h 30m

C$ 495

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 25/9

12:17 p.m.-12:38 p.m.

1 stop24h 21m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

9:45 a.m.-11:20 a.m.

1 stop25h 35m

C$ 531

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 34 results

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, October is the cheapest month in which you can book a flight from Maryland to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Maryland to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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 Pierre Elliott Trudeau Intl

Get a feel of what it's like to fly with Porter Airlines,Delta, andUnited Airlines from Maryland to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

318 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Porter Airlines

8.0

Very good

318 reviews

Porter Airlines

8.0

Very good

318 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Delta

8.0

Very good

7,980 reviews

Porter Airlines

8.0

Very good

318 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

United Airlines

7.4

Good

8,896 reviews

Porter Airlines

8.0

Very good

318 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

American Airlines

7.2

Good

10,000 reviews

Porter Airlines

8.0

Very good

318 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

WestJet

7.2

Good

2,975 reviews

Porter Airlines

8.0

Very good

318 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Related info for your journey

What are the cheapest airlines to fly from Maryland to Montreal Pierre Elliott Trudeau Intl Airport one-way?
For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as C$ 161. Users have also found prices from C$ 161 and C$ 163 on American Airlines and Air Canada, respectively.
What are the most popular routes from Maryland to Montreal Pierre Elliott Trudeau Intl Airport?
The most popular route from Maryland to Montreal Pierre Elliott Trudeau Intl Airport is Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl. You may also consider Washington, D.C. Reagan-National - Montreal Pierre Elliott Trudeau Intl or Baltimore/Washington - Montreal Pierre Elliott Trudeau Intl.
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, October is the cheapest month in which you can book a flight from Maryland to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Maryland to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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

Laval

Longueuil

Sherbrooke

Cornwall

Brossard

Dorval

Montebello

Drummondville

Trois-Rivières

Saint-Jean-sur-Richelieu

Boucherville

Saint-Sauveur

Bromont

North Hatley

Louiseville

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Maryland to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 471	AverageC$ 745	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

How does Cheapflights help users find flights from Maryland to Pierre Elliott Trudeau Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from Maryland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Maryland to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from Maryland to Pierre Elliott Trudeau Intl with no change fees?

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Maryland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Maryland to Pierre Elliott Trudeau Intl become cheaper?

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Cheap flights from Maryland to Montreal Pierre Elliott Trudeau Intl Airport from C$ 161

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 31 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Maryland to Pierre Elliott Trudeau Intl

Cheapest flights from Maryland to Pierre Elliott Trudeau IntlExplore 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 31 July 2025.

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 31 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Maryland to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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.

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?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

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.

What are the cheapest airlines to fly from Maryland to Montreal Pierre Elliott Trudeau Intl Airport one-way?

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?

How can I 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?

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

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

Browse thousands of different options on Cheapflights for your next trip

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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 31 July 2025.