Find flights
Deals
When to book
FAQs

Cheap flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport from C$ 283

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — YUL
24 Aug — 31 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 25 July 2026.

Tue 22/93:19 p.m.
PIT
-
YUL
1 stop17h 16m
Delta
Tue 29/97:43 p.m.
YUL
-
PIT
1 stop13h 56m
Delta
Deal found 23/7C$ 690
Tue 15/98:15 a.m.
PIT
-
YUL
1 stop10h 38m
Delta
Sat 19/99:30 a.m.
YUL
-
PIT
1 stop9h 36m
Delta
Deal found 23/7C$ 693
Sat 12/94:15 p.m.
PIT
-
YUL
1 stop26h 38m
Delta
Fri 18/97:43 p.m.
YUL
-
PIT
1 stop14h 52m
Delta
Deal found 23/7C$ 694
Fri 2/106:59 p.m.
PIT
-
YUL
1 stop14h 50m
American Airlines
Tue 6/1010:32 a.m.
YUL
-
PIT
1 stop9h 16m
American Airlines
Deal found 21/7C$ 696
Mon 26/108:35 a.m.
PIT
-
YUL
1 stop7h 30m
Delta
Thu 29/109:28 a.m.
YUL
-
PIT
1 stop8h 16m
Delta
Deal found 24/7C$ 708
Sat 22/85:52 p.m.
PIT
-
YUL
1 stop15h 54m
American Airlines
Sat 29/812:29 p.m.
YUL
-
PIT
1 stop11h 30m
American Airlines
Deal found 24/7C$ 711
Sat 17/106:16 a.m.
PIT
-
YUL
1 stop10h 36m
American Airlines
Tue 20/1012:30 p.m.
YUL
-
PIT
1 stop8h 59m
American Airlines
Deal found 24/7C$ 713
Wed 2/94:47 p.m.
PIT
-
YUL
1 stop16h 59m
American Airlines
Sat 5/912:29 p.m.
YUL
-
PIT
1 stop9h 18m
American Airlines
Deal found 22/7C$ 718
Tue 1/93:25 p.m.
PIT
-
YUL
1 stop17h 14m
Delta
Wed 9/96:00 a.m.
YUL
-
PIT
2 stops12h 19m
Delta
Deal found 23/7C$ 721
Tue 15/98:15 a.m.
PIT
-
YUL
2 stops15h 12m
Delta
Thu 17/97:43 p.m.
YUL
-
PIT
1 stop13h 56m
Delta
Deal found 23/7C$ 724
Sat 26/98:00 a.m.
PIT
-
YUL
1 stop8h 53m
American Airlines
Tue 29/910:30 a.m.
YUL
-
PIT
1 stop9h 05m
American Airlines
Deal found 25/7C$ 725
Mon 12/107:06 p.m.
PIT
-
YUL
1 stop13h 27m
Delta
Tue 20/107:50 p.m.
YUL
-
PIT
1 stop13h 16m
Delta
Deal found 22/7C$ 727

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 25 July 2026.

Round-trip from

C$ 690

One-way from

C$ 283

Popular in

June

Cheapest in

October

Average price

C$ 1,052

Good round-trip deal

C$ 1,110 or less
Delta
  • Delta
  • 22/9-30/9
  • 2 total stops
  • 26h 31m total
  • Pittsburgh to Montreal
Search Deals
16/11
  • 16/11
  • 2 total stops
  • 29h 21m total
  • Pittsburgh to Montreal
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 204 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
Search Deals
Price to beat on a round-trip flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl.
Search Deals

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 25 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 1/9

6:05 a.m.-6:54 p.m.

1 stop12h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

9:30 a.m.-6:19 p.m.

1 stop8h 49m

C$ 690

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Mon 31/8

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

1 stop13h 59m

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

9:30 a.m.-8:44 p.m.

1 stop11h 14m

C$ 693

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sat 3/10

4:15 p.m.-6:53 p.m.

1 stop26h 38m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

6:00 a.m.-8:28 p.m.

2 stops14h 28m

C$ 741

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sun 30/8

6:05 a.m.-6:54 p.m.

1 stop12h 49m

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

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

1 stop8h 40m

C$ 754

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Wed 2/9

8:35 a.m.-11:52 p.m.

2 stops15h 17m

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

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

1 stop8h 40m

C$ 783

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Mon 31/8

10:30 a.m.-11:52 p.m.

2 stops13h 22m

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

7:44 p.m.-3:36 p.m.

1 stop19h 52m

C$ 827

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sat 5/9

8:45 a.m.-9:26 p.m.

1 stop12h 41m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

8:40 a.m.-7:09 p.m.

1 stop10h 29m

C$ 862

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Wed 2/9

2:30 p.m.-11:52 p.m.

1 stop9h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

7:20 p.m.-6:15 p.m.

2 stops22h 55m

C$ 941
Quickest round-trip

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Wed 25/11

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

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 28/11

6:00 a.m.-1:26 p.m.

1 stop7h 26m

C$ 949

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Fri 23/10

10:00 a.m.-6:59 p.m.

1 stop8h 59m

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

6:00 a.m.-3:09 p.m.

1 stop9h 09m

C$ 973

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/7

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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$ 520). Flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport in June is currently the most expensive (average of C$ 1,200). 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 25 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?

Airfare is below average for this route at the moment.

Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 691 and C$ 1,162 in September.
The cheapest round-trip price found within the last 5 days was C$ 690 on Delta (22 Sep-30 Sep).

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 12h 49m. The distance between Pittsburgh and Montreal Pierre Elliott Trudeau Intl Airport is about 763 km.

  • 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 (62%), Jazz (62%) and United Airlines (62%).

  • 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$ 1,021. While the most popular route (Pittsburgh - Montreal Pierre Elliott Trudeau Intl) can be booked for C$ 693 on average, our data indicates C$ 1,440 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$ 520). Flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport in June is currently the most expensive (average of C$ 1,200). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Pittsburgh to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Pierre Elliott Trudeau Intl from Pittsburgh by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Pittsburgh to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Pittsburgh to Pierre Elliott Trudeau Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.