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Cheap flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport from C$ 275

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — YUL
12 Aug — 19 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pittsburgh to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Pittsburgh to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Pittsburgh to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 July 2026.

Mon 24/88:59 p.m.
PIT
-
YUL
1 stop14h 44m
American Airlines
Sat 29/812:29 p.m.
YUL
-
PIT
1 stop11h 30m
American Airlines
Deal found 13/7C$ 675
Tue 4/86:40 p.m.
PIT
-
YUL
1 stop13h 59m
Delta
Wed 12/89:30 a.m.
YUL
-
PIT
1 stop13h 39m
Delta
Deal found 9/7C$ 701
Mon 12/106:00 a.m.
PIT
-
YUL
1 stop4h 21m
Air Canada
Wed 14/106:00 a.m.
YUL
-
PIT
1 stop5h 32m
Air Canada
Deal found 12/7C$ 706
Wed 7/106:00 a.m.
PIT
-
YUL
1 stop4h 21m
Air Canada
Fri 9/106:00 a.m.
YUL
-
PIT
1 stop5h 32m
Air Canada
Deal found 12/7C$ 708
Mon 27/76:40 p.m.
PIT
-
YUL
1 stop13h 59m
Delta
Tue 4/89:30 a.m.
YUL
-
PIT
1 stop8h 30m
Delta
Deal found 9/7C$ 722
Mon 10/85:20 p.m.
PIT
-
YUL
3 stops26h 50m
Multiple Airlines
Mon 17/86:30 a.m.
YUL
-
PIT
3 stops10h 37m
Multiple Airlines
Deal found 11/7C$ 730
Sat 8/84:45 p.m.
PIT
-
YUL
1 stop15h 54m
Delta
Wed 12/89:30 a.m.
YUL
-
PIT
1 stop13h 39m
Delta
Deal found 13/7C$ 742
Sat 26/92:55 p.m.
PIT
-
YUL
3 stops30h 17m
Multiple Airlines
Tue 29/96:30 a.m.
YUL
-
PIT
3 stops10h 37m
Multiple Airlines
Deal found 13/7C$ 746
Sat 8/84:45 p.m.
PIT
-
YUL
1 stop15h 54m
Delta
Tue 11/89:30 a.m.
YUL
-
PIT
1 stop8h 30m
Delta
Deal found 9/7C$ 760

Find flight deals from Pittsburgh to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Pierre Elliott Trudeau Intl (YUL). 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 13 July 2026.

Round-trip from

C$ 685

One-way from

C$ 275

Popular in

June

Cheapest in

October

Average price

C$ 1,057

Good round-trip deal

C$ 1,116 or less
Delta
  • Delta
  • 19/8-26/8
  • 2 total stops
  • 17h 04m total
  • Pittsburgh to Montreal
Search Deals
American Airlines
  • American Airlines
  • 6/10
  • 1 total stop
  • 15h 02m total
  • Pittsburgh to Montreal
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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Price to beat on a round-trip flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 13 July 2026.
Use the filters below to find and compare flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Tue 4/8

6:40 p.m.-8:39 a.m.

1 stop13h 59m

Montreal Pierre Elliott Trudeau Intl

Wed 12/8

9:30 a.m.-11:09 p.m.

1 stop13h 39m

C$ 701
Quickest round-trip

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Thu 27/8

12:53 p.m.-10:10 p.m.

2 stops9h 17m

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

1:10 p.m.-2:48 p.m.

Nonstop1h 38m

C$ 818

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sun 22/11

6:25 a.m.-4:05 p.m.

1 stop9h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

9:28 a.m.-10:57 p.m.

1 stop13h 29m

C$ 831

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Fri 4/9

7:20 a.m.-9:46 a.m.

1 stop26h 26m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

7:55 a.m.-9:00 p.m.

1 stop13h 05m

C$ 879

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Thu 5/11

8:35 a.m.-4:05 p.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

5:10 p.m.-11:59 p.m.

1 stop6h 49m

C$ 880

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Mon 31/8

6:30 a.m.-4:10 p.m.

1 stop9h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

1:10 p.m.-10:30 p.m.

1 stop9h 20m

C$ 888

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sun 9/8

7:25 a.m.-5:29 p.m.

1 stop10h 04m

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

1:05 p.m.-11:30 p.m.

1 stop10h 25m

C$ 900

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Thu 19/11

8:35 a.m.-4:05 p.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 27/11

4:55 p.m.-10:38 p.m.

1 stop5h 43m

C$ 902

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sun 23/8

6:05 a.m.-1:39 p.m.

1 stop7h 34m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

6:00 a.m.-11:19 a.m.

1 stop5h 19m

C$ 902

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sun 9/8

7:42 p.m.-11:30 p.m.

1 stop3h 48m

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

2:29 p.m.-11:09 p.m.

1 stop8h 40m

C$ 902

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Pittsburgh to Pierre Elliott Trudeau Intl

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

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

Currently, October is the cheapest month in which you can book a flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 522). Flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport in June is currently the most expensive (average of C$ 1,206). 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.

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

Find hourly flight availability from Pittsburgh to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 July 2026.

When flying from Pittsburgh 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.

How much does it cost to fly round-trip from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 airport do you fly from for flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Montreal Pierre Elliott Trudeau Intl from Pittsburgh, you will be flying from Pittsburgh, which is the city’s only airport. Pittsburgh (PIT) is located 21.7 km from the centre of Pittsburgh. There are 2 flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.

  • How long is the flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport will take you 13h 59m. The distance between Pittsburgh and Montreal Pierre Elliott Trudeau Intl Airport is about 763 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport are Air Canada (56%), Jazz (56%) and United Airlines (56%).

  • What are the cheapest flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking at all options, your cheapest flight can be booked for C$ 1,026. While the most popular route (Pittsburgh - Montreal Pierre Elliott Trudeau Intl) can be booked for C$ 742 on average, our data indicates C$ 1,447 when flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport.

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

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

  • How can I find direct flights from Pittsburgh 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 Pittsburgh to Pierre Elliott Trudeau Intl.

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

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

    Currently, October is the cheapest month in which you can book a flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 522). Flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport in June is currently the most expensive (average of C$ 1,206). 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
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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