PIT - YUL

$115 Find Cheap Flights from Pittsburgh to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Montreal departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Montreal, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$371
Overall average: $655
Multiple Airlines
Mon 3/16Mon 3/23
PIT - YUL • 2 stops
Cheapest non-stop
$591
Air Canada
Tue 5/5Sat 5/9
PIT - YUL • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus offers more legroom for comfort.
Arrive early at Pittsburgh due to construction delays.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Delta
Cheapest • from $414 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
June
Cheapest • 34% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Pittsburgh to Montreal (PIT-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Montreal

Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
5:45 am - 12:38 am
PIT
-
YUL
42h 53m
2 stops
Multiple Airlines Logo
8:00 am - 9:38 am
YUL
-
PIT
25h 38m
1 stop
$371Multiple Airlines
Fri, Mar 20 - Mon, Mar 23
Multiple Airlines Logo
6:00 am - 4:20 pm
PIT
-
YUL
10h 20m
1 stop
Multiple Airlines Logo
8:00 am - 9:38 am
YUL
-
PIT
25h 38m
1 stop
$394Multiple Airlines
Tue, Mar 3 - Sun, Mar 8
Multiple Airlines Logo
5:45 am - 12:30 am
PIT
-
YUL
18h 45m
1 stop
Multiple Airlines Logo
4:35 pm - 11:25 pm
YUL
-
PIT
30h 50m
1 stop
$406Multiple Airlines
Tue, Mar 3 - Sun, Mar 8
Multiple Airlines Logo
5:45 am - 12:30 am
PIT
-
YUL
18h 45m
1 stop
Multiple Airlines Logo
4:35 pm - 7:54 pm
YUL
-
PIT
27h 19m
2 stops
$409Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
Multiple Airlines Logo
6:00 am - 3:10 pm
PIT
-
YUL
9h 10m
1 stop
Multiple Airlines Logo
8:00 am - 11:42 pm
YUL
-
PIT
15h 42m
1 stop
$412Multiple Airlines
Tue, Feb 10 - Wed, Feb 18
Multiple Airlines Logo
6:15 pm - 3:10 pm
PIT
-
YUL
20h 55m
1 stop
Multiple Airlines Logo
5:25 pm - 11:59 pm
YUL
-
PIT
30h 34m
2 stops
$413Multiple Airlines
Tue, May 5 - Tue, May 12
Delta Logo
6:58 pm - 8:40 am
PIT
-
YUL
13h 42m
1 stop
Delta Logo
2:30 pm - 11:03 pm
YUL
-
PIT
8h 33m
1 stop
$414Delta
Fri, Apr 17 - Sat, Apr 25
American Airlines Logo
7:07 pm - 11:44 am
PIT
-
YUL
16h 37m
1 stop
American Airlines Logo
12:30 pm - 8:57 pm
YUL
-
PIT
8h 27m
1 stop
$426American Airlines
Fri, Feb 13 - Wed, Feb 18
Multiple Airlines Logo
5:45 am - 12:30 am
PIT
-
YUL
18h 45m
1 stop
Multiple Airlines Logo
5:25 pm - 11:59 pm
YUL
-
PIT
30h 34m
2 stops
$442Multiple Airlines
Fri, Mar 20 - Mon, Mar 23
Multiple Airlines Logo
1:26 pm - 7:05 am
PIT
-
YUL
17h 39m
2 stops
Multiple Airlines Logo
8:00 am - 9:38 am
YUL
-
PIT
25h 38m
1 stop
$450Multiple Airlines
Booking Insights

KAYAK's insights & trends for Pittsburgh to Montreal flights

Get data-powered insights and trends into flights from Pittsburgh to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Pittsburgh to Montreal?

The average price of all round-trip flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Pittsburgh to Montreal, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Montreal, Wednesday is the cheapest day to fly and Thursday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport is June, where tickets cost $398 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $894 and $717 respectively.

Can I save money by flying with a layover from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $652, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Pittsburgh to Montreal

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Matt Meltzer

Matt Meltzer

Expert on PIT

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Good to know

Low seasonJanuary
Cheapest flight$115
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Pittsburgh to Montreal

When to book flights from Pittsburgh to Montreal

Are your dates flexible? Find out the best times to travel from Pittsburgh to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Pittsburgh to Montreal flights

  • What is the cheapest flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport was $115 for a one-way ticket and $371 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Montreal?

    Yes, you’ll need a passport to travel to Montreal from Pittsburgh.

  • Which airports will I be using when flying from Pittsburgh to Montreal?

    Pittsburgh and Montreal are both served by 1 main airport. You will leave Pittsburgh from Pittsburgh and will be arriving at Montreal Pierre Elliott Trudeau Intl.

  • Which airlines offer Wi-Fi service onboard planes from Pittsburgh to Montreal?

    Only Air Canada offers inflight Wi-Fi service on the Pittsburgh to Montreal flight route.

  • Which aircraft models fly most regularly from Pittsburgh to Montreal?

    The Canadair (Bombardier) Regional Jet 900 is the aircraft model that flies most regularly on the Pittsburgh to Montreal flight route.

  • Which airline alliances offer flights from Pittsburgh to Montreal?

    oneworld, and Star Alliance are the airline alliances operating flights between Pittsburgh and Montreal, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Pittsburgh to Montreal, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Montreal are United Airlines and American Airlines. With an average price for the route of $618 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $711 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Pittsburgh to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and YUL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Pittsburgh to Montreal?

    In the past 3 days, the cheapest round-trip tickets from Pittsburgh to Montreal were found on Delta ($414) and American Airlines ($426).

KAYAK’s top tips for finding a cheap flight from Pittsburgh to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $351 or less one-way and $882 or less round-trip.

Reviews of the top 3 airlines serving from Pittsburgh to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9219 reviews
7.3Comfort
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

4.0 OkayKyle, Jan 2026
PIT - IAD
Read more United Airlines reviews

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

Not United Airlines' fault. It's ORL airport's fault.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

Flight was good but there are way to many announcements for credit cards etc.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

My flight to London from Philadelphia was cancelled due to weather.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Couldn't fit knees, only 1 toilet working, didn't get anything to drink cause the stewards were not able to get to us

Our biggest complaint about Air Canada is that if you don’t like your seat during check-in, there’s a fee to move elsewhere. On our flight from YUL to FFL, we were charged to change seats—just regular seats. What’s maddening is that the plane wasn’t even full; there were even a few people sleeping in the middle row sections (entire rows, completely empty), using them as beds. In my opinion, charging passengers for seat changes is a cash grab by Air Canada. They are definitely not the airline they were back in the day. I suppose they need to gouge the consumer now that they pay their attendants while on ground. One out of 10.

Allow me to book extra bag check in as free though I packed in 1 luggage but that was 7 LBS overweight so make another bag to free check in.

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

It was a smooth flight both in the sky and landing!

Fare was great, seat comfort the opposite as cushion was worn out. Ok for 2 hour flight, not for 4.5 hour flight..

For the price, it was a really good experience. There was no entertainment on board, so I couldn't really rate this, and I didn't order a meal. I appreciated that there was a free glass of wine.

Very bad, flight was cancelled due to strike and staff was unable to rebook us

Air Canada is my new fave airline..I plan to use when I can. No complaints at all just rave compliments for the staff and airline.

Strike pissed me n stranded in middle of no where

Everything you need to know for your flight from Pittsburgh to Montreal

Information on your arrival and departure airports