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Cheap flights from Pittsburgh to Montreal from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Montreal departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
10:15 am - 12:30 amPIT-YUL
14h 15m2 stops
Multiple Airlines Logo
5:10 pm - 7:06 amYUL-PIT
13h 56m1 stop
$361Multiple Airlines
Find Deal
Sun, Nov 16 - Wed, Nov 19
Multiple Airlines Logo
7:59 am - 4:23 pmPIT-YUL
8h 24m1 stop
Multiple Airlines Logo
4:35 pm - 10:59 pmYUL-PIT
30h 24m1 stop
$362Multiple Airlines
Find Deal
Fri, Dec 12 - Wed, Dec 17
Multiple Airlines Logo
7:10 am - 7:44 pmPIT-YUL
12h 34m2 stops
Multiple Airlines Logo
9:50 am - 9:58 amYUL-PIT
24h 08m3 stops
$366Multiple Airlines
Find Deal
Sun, Dec 14 - Sun, Dec 21
Multiple Airlines Logo
7:59 am - 4:23 pmPIT-YUL
8h 24m1 stop
Multiple Airlines Logo
5:25 pm - 4:10 pmYUL-PIT
22h 45m2 stops
$367Multiple Airlines
Find Deal
Fri, Dec 12 - Mon, Dec 15
United Airlines Logo
8:50 am - 6:40 pmPIT-YUL
9h 50m1 stop
United Airlines Logo
9:25 am - 9:04 pmYUL-PIT
11h 39m1 stop
$386United Airlines
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Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
7:00 am - 4:01 pmPIT-YUL
9h 01m1 stop
United Airlines Logo
9:25 am - 9:07 pmYUL-PIT
11h 42m1 stop
$388United Airlines
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Wed, Jan 14 - Sat, Jan 17
Delta Logo
6:00 am - 1:47 pmPIT-YUL
7h 47m1 stop
Delta Logo
2:37 pm - 11:08 pmYUL-PIT
8h 31m1 stop
$411Delta
Find Deal
Tue, Dec 9 - Tue, Dec 16
Delta Logo
10:26 am - 8:36 amPIT-YUL
22h 10m1 stop
Delta Logo
7:35 pm - 12:15 pmYUL-PIT
16h 40m1 stop
$468Delta
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Thu, Nov 20 - Sun, Nov 23
Delta Logo
6:25 am - 12:00 pmPIT-YUL
5h 35m1 stop
Delta Logo
2:37 pm - 11:08 pmYUL-PIT
8h 31m1 stop
$470Delta
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Tue, Dec 2 - Fri, Dec 5
United Airlines Logo
7:00 am - 6:40 pmPIT-YUL
11h 40m1 stop
United Airlines Logo
1:10 pm - 11:13 pmYUL-PIT
10h 03m2 stops
$491United Airlines
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Wed, Jan 14 - Sat, Jan 17

Delta flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Dec 9
PIT6:00 amPittsburgh
7h 47m
1 stop
YUL1:47 pmMontreal Pierre Elliott Trudeau Intl
Dec 16
YUL2:37 pmMontreal Pierre Elliott Trudeau Intl
8h 31m
1 stop
PIT11:08 pmPittsburgh
$411
Find similar
Delta
Nov 20
PIT10:26 amPittsburgh
22h 10m
1 stop
YUL8:36 amMontreal Pierre Elliott Trudeau Intl
Nov 23
YUL7:35 pmMontreal Pierre Elliott Trudeau Intl
16h 40m
1 stop
PIT12:15 pmPittsburgh
$468
Find similar
Delta
Dec 2
PIT6:25 amPittsburgh
5h 35m
1 stop
YUL12:00 pmMontreal Pierre Elliott Trudeau Intl
Dec 5
YUL2:37 pmMontreal Pierre Elliott Trudeau Intl
8h 31m
1 stop
PIT11:08 pmPittsburgh
$470
Find similar

United Airlines flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Feb 24
PIT8:50 amPittsburgh
9h 50m
1 stop
YUL6:40 pmMontreal Pierre Elliott Trudeau Intl
Feb 25
YUL9:25 amMontreal Pierre Elliott Trudeau Intl
11h 39m
1 stop
PIT9:04 pmPittsburgh
$386
Find similar
United Airlines
Jan 14
PIT7:00 amPittsburgh
9h 01m
1 stop
YUL4:01 pmMontreal Pierre Elliott Trudeau Intl
Jan 17
YUL9:25 amMontreal Pierre Elliott Trudeau Intl
11h 42m
1 stop
PIT9:07 pmPittsburgh
$388
Find similar
United Airlines
Jan 14
PIT7:00 amPittsburgh
11h 40m
1 stop
YUL6:40 pmMontreal Pierre Elliott Trudeau Intl
Jan 17
YUL1:10 pmMontreal Pierre Elliott Trudeau Intl
10h 03m
2 stops
PIT11:13 pmPittsburgh
$491
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated October 30, 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

Fly to

Route

Depart

Return

Price

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sun 11/16

10:15 am-12:30 am

2 stops14h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 11/19

5:10 pm-7:06 am

1 stop13h 56m

$361

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Fri 12/12

7:59 am-4:23 pm

1 stop8h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 12/17

4:35 pm-10:59 pm

1 stop30h 24m

$362

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Sun 12/14

7:10 am-7:44 pm

2 stops12h 34m

Montreal Pierre Elliott Trudeau Intl

Sun 12/21

9:50 am-9:58 am

3 stops24h 08m

$366

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Fri 12/12

7:59 am-4:23 pm

1 stop8h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 12/15

5:25 pm-4:10 pm

2 stops22h 45m

$367

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Tue 2/24

8:50 am-6:40 pm

1 stop9h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 2/25

9:25 am-9:04 pm

1 stop11h 39m

$386

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Wed 1/14

7:00 am-4:01 pm

1 stop9h 01m

Montreal Pierre Elliott Trudeau Intl

Sat 1/17

9:25 am-9:07 pm

1 stop11h 42m

$388

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Tue 12/9

6:00 am-1:47 pm

1 stop7h 47m

Montreal Pierre Elliott Trudeau Intl

Tue 12/16

2:37 pm-11:08 pm

1 stop8h 31m

$411

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Thu 11/20

10:26 am-8:36 am

1 stop22h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 11/23

7:35 pm-12:15 pm

1 stop16h 40m

$468

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Tue 12/2

6:25 am-12:00 pm

1 stop5h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 12/5

2:37 pm-11:08 pm

1 stop8h 31m

$470

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Wed 1/14

7:00 am-6:40 pm

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 1/17

1:10 pm-11:13 pm

2 stops10h 03m

$491

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of October is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Pittsburgh averaging around $456.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport is on a Tuesday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Tuesday will often find tickets for as low as $875. Flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport on a Saturday will generally be more expensive and average around $1,023. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

At noon is the cheapest time of day to fly from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $253. Flying to Montreal Pierre Elliott Trudeau Intl Airport at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $927.

What is the cheapest Pittsburgh to Montreal Pierre Elliott Trudeau Intl flight route?

Fly from Pittsburgh to Montreal Pierre Elliott Trudeau Intl for the best Pittsburgh - Montreal Pierre Elliott Trudeau Intl flight prices

What cabin class options are available on Pittsburgh to Montreal Pierre Elliott Trudeau Intl flights?

There are 3 cabin classes available to choose from on Pittsburgh to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport flight.

When to book flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport (PIT to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport

Best Price Found

$690

Direct flights

None
The best flight deal from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $690
There are no direct flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport. Popular non-direct route for this connection is Pittsburgh Airport - Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • How far is Pittsburgh to Montreal Pierre Elliott Trudeau Intl by plane?

    The distance between Pittsburgh and Montreal Pierre Elliott Trudeau Intl is about 468.5 mi. In terms of flight time, this usually takes a little over 5h 35m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Pittsburgh Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Pittsburgh Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport?

  • What is the most popular airline from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $243Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
Air CanadaPriceFrom $244Free CancellationRating
7.1
10,376 reviews
Search Air Canada flights
American AirlinesPriceFrom $520Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights

Traveling to a place near Montreal?

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

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Montreal?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to Montreal for you.

Can I find flights from Pittsburgh to Montreal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Montreal from Pittsburgh with this policy.

How can momondo help me find flights from Pittsburgh to Montreal?

Once you have performed a search for Pittsburgh to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Pittsburgh to Montreal right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pittsburgh to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

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