Find flights
Deals
When to book
FAQs

Cheap flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport from C$ 212

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — YUL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap 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 11 September 2025.

Round-trip from

C$ 418

One-way from

C$ 212

Popular in

December

Cheapest in

June

Average price

C$ 588
12/11-14/11
  • 12/11-14/11
  • 3 total stops
  • 16h 26m total
  • Pittsburgh to Montreal
Search Deals
11/10
  • 11/10
  • 2 total stops
  • 24h 50m total
  • Pittsburgh to Montreal
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 277 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Pittsburgh to Pierre Elliott Trudeau Intl

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 11 September 2025.

Fri 14/118:26 p.m.PIT - YUL
1 stop19h 59mMultiple Airlines
Mon 17/1111:25 a.m.YUL - PIT
2 stops7h 56mMultiple Airlines
Deal found 11/9C$ 437
Sat 25/105:05 p.m.PIT - YUL
2 stops23h 20mMultiple Airlines
Sat 1/118:00 a.m.YUL - PIT
1 stop9h 46mMultiple Airlines
Deal found 10/9C$ 459
Wed 8/107:12 a.m.PIT - YUL
2 stops10h 43mMultiple Airlines
Wed 15/106:35 p.m.YUL - PIT
1 stop22h 54mMultiple Airlines
Deal found 10/9C$ 466
Fri 3/108:05 p.m.PIT - YUL
2 stops21h 50mMultiple Airlines
Mon 6/107:40 p.m.YUL - PIT
3 stops27h 36mMultiple Airlines
Deal found 10/9C$ 486
Sat 11/107:12 a.m.PIT - YUL
1 stop7h 08mMultiple Airlines
Wed 15/102:30 p.m.YUL - PIT
2 stops26h 59mMultiple Airlines
Deal found 10/9C$ 503
Fri 24/107:05 p.m.PIT - YUL
1 stop14h 45mAmerican Airlines
Mon 27/1010:30 a.m.YUL - PIT
1 stop9h 00mAmerican Airlines
Deal found 10/9C$ 506

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 11 September 2025.
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

Pittsburgh

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Wed 8/10

7:12 a.m.-5:55 p.m.

2 stops10h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

6:35 p.m.-5:29 p.m.

1 stop22h 54m

C$ 466

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Thu 16/10

7:34 p.m.-1:45 p.m.

2 stops18h 11m

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

4:45 p.m.-5:46 p.m.

3 stops25h 01m

C$ 493

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sat 11/10

7:12 a.m.-2:20 p.m.

1 stop7h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

2:30 p.m.-5:29 p.m.

2 stops26h 59m

C$ 503

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Fri 14/11

6:40 a.m.-3:10 p.m.

1 stop8h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

5:10 p.m.-7:21 p.m.

1 stop26h 11m

C$ 522

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Fri 10/10

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

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

2:30 p.m.-5:38 p.m.

3 stops27h 08m

C$ 552

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Thu 23/10

7:05 p.m.-9:50 a.m.

1 stop14h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

12:30 p.m.-11:19 p.m.

1 stop10h 49m

C$ 581

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sat 11/10

5:05 p.m.-5:55 p.m.

2 stops24h 50m

C$ 212

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sat 25/10

7:12 a.m.-2:20 p.m.

1 stop7h 08m

C$ 216

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sat 11/10

5:08 p.m.-9:50 a.m.

1 stop16h 42m

C$ 240

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Fri 19/9

9:34 a.m.-2:20 p.m.

1 stop28h 46m

C$ 288

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 14 results
1
2

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$ 241). Flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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 11 September 2025.

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.

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.

  • 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 (64%), Jazz (64%) and United Airlines (64%).

  • 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$ 241). Flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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
Sherbrooke
Cornwall
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
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.