Cheap Flights from Pittsburgh, PA to Montreal, QC from $118

Return flight: Montreal – Pittsburgh
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On Cheapflightsplus.com you will find 2 direct and 668 connecting flights from Pittsburgh to Montreal. You can compare airfare deals from 12 airlines and multiple travel sites from $118, book and save on cheap plane tickets and last minute offers. Also check out PIT-YMQ flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Pittsburgh to Montreal Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $118 (one-way), $202 (round-trip).
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Best Flights from Pittsburgh to Montreal Today

Take a look at the list of non stop flights and flights with layovers from Pittsburgh to Montreal with the lowest price of $118. The fastest direct flight takes 1h 33m and the fastest connecting – 3h 35m.
Price Departure Arrival Flight Duration Airline Flight
from $321
Find flight
15:20
Pittsburgh
Pittsburgh Int.
 17:00
Montreal
Pierre Elliott Trudeau
 1h 40m Air Canada
AC8586
from $412
Find flight
15:25
Pittsburgh
Pittsburgh Int.
 16:58
Montreal
Pierre Elliott Trudeau
 1h 33m United Airlines
UA8476
from $119
Find flight
19:56
Pittsburgh
Pittsburgh Int.
 17:55+1 день
Montreal
Pierre Elliott Trudeau
 21h 59m
layover
18h 52m - Newark
 Spirit Airlines
NK3748
PD2406
from $145
Find flight
08:45
Pittsburgh
Pittsburgh Int.
 17:26
Montreal
Pierre Elliott Trudeau
 8h 41m
layover
4h 33m - Chicago
 United Airlines
UA3461
UA2176
from $118
Find flight
19:56
Pittsburgh
Pittsburgh Int.
 13:45+1 день
Montreal
Pierre Elliott Trudeau
 17h 49m
layover
11h 32m - Newark
1h 55m - Toronto
 Spirit Airlines
NK3748
PD2122
PD2471
from $136
Find flight
11:06
Pittsburgh
Pittsburgh Int.
 13:50+1 день
Montreal
Pierre Elliott Trudeau
 26h 44m
layover
19h 23m - Newark
3h 5m - Toronto
 Spirit Airlines
NK2652
PD2126
PD2471
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 18, 2025
Full flight schedule will help you in detecting at what time planes fly from Pittsburgh to Montreal. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
11:06 — 13:50
+1 day
11:06 — 12:27 NK2652 Spirit Airlines
Pittsburgh — Newark
21h 33m stop
10:00 — 11:40 PD2124 Porter Airlines
Newark — Toronto
55m stop
12:35 — 13:50 PD2471 Porter Airlines
Toronto — Montreal
26h 44m
including layover
Find flight
from$129
11:06 — 17:55
11:06 — 12:27 NK2652 Spirit Airlines
Pittsburgh — Newark
3h 48m stop
16:15 — 17:55 PD2406 Porter Airlines
Newark — Montreal
6h 49m
including layover
Find flight
from$136
11:06 — 13:50
+1 day
11:06 — 12:27 NK2652 Spirit Airlines
Pittsburgh — Newark
19h 23m stop
07:50 — 09:30 PD2126 Porter Airlines
Newark — Toronto
3h 5m stop
12:35 — 13:50 PD2471 Porter Airlines
Toronto — Montreal
26h 44m
including layover
Find flight
from$136
11:06 — 12:30
+1 day
11:06 — 12:27 NK2652 Spirit Airlines
Pittsburgh — Newark
18h 23m stop
06:50 — 08:30 PD2118 Porter Airlines
Newark — Toronto
2h 45m stop
11:15 — 12:30 PD2463 Porter Airlines
Toronto — Montreal
25h 24m
including layover
Find flight
from$137
11:06 — 16:00
+1 day
11:06 — 12:27 NK2652 Spirit Airlines
Pittsburgh — Newark
22h 33m stop
11:00 — 12:40 PD2126 Porter Airlines
Newark — Toronto
2h 5m stop
14:45 — 16:00 PD2473 Porter Airlines
Toronto — Montreal
28h 54m
including layover
Find flight
from$137
11:06 — 16:00
+1 day
11:06 — 12:27 NK2652 Spirit Airlines
Pittsburgh — Newark
21h 33m stop
10:00 — 11:40 PD2124 Porter Airlines
Newark — Toronto
3h 5m stop
14:45 — 16:00 PD2473 Porter Airlines
Toronto — Montreal
28h 54m
including layover
Find flight
from$139
11:06 — 16:00
+1 day
11:06 — 12:27 NK2652 Spirit Airlines
Pittsburgh — Newark
23h 33m stop
12:00 — 13:40 PD2128 Porter Airlines
Newark — Toronto
1h 5m stop
14:45 — 16:00 PD2473 Porter Airlines
Toronto — Montreal
28h 54m
including layover
Find flight
from$140
15:20 — 17:00
15:20 — 17:00 AC8586 Air Canada
Pittsburgh — Montreal
1h 40m
Find flight
from$321
15:25 — 16:58
15:25 — 16:58 UA8476 United Airlines
Pittsburgh — Montreal
1h 33m
Find flight
from$412
19:56 — 13:45
+1 day
19:56 — 21:23 NK3748 Spirit Airlines
Pittsburgh — Newark
11h 32m stop
08:55 — 10:35 PD2122 Porter Airlines
Newark — Toronto
1h 55m stop
12:45 — 14:00 PD2471 Porter Airlines
Toronto — Montreal
17h 49m
including layover
Find flight
from$118
19:56 — 16:00
+1 day
19:56 — 21:23 NK3748 Spirit Airlines
Pittsburgh — Newark
14h 37m stop
12:00 — 13:40 PD2128 Porter Airlines
Newark — Toronto
1h 5m stop
14:45 — 16:00 PD2473 Porter Airlines
Toronto — Montreal
20h 4m
including layover
Find flight
from$118
19:56 — 22:10
+1 day
19:56 — 21:23 NK3748 Spirit Airlines
Pittsburgh — Newark
19h 52m stop
18:25 — 20:05 PD2132 Porter Airlines
Newark — Toronto
2h stop
21:00 — 22:15 PD2487 Porter Airlines
Toronto — Montreal
26h 14m
including layover
Find flight
from$118
19:56 — 17:55
+1 day
19:56 — 21:23 NK3748 Spirit Airlines
Pittsburgh — Newark
18h 52m stop
16:15 — 17:55 PD2406 Porter Airlines
Newark — Montreal
21h 59m
including layover
Find flight
from$119
19:56 — 16:00
+1 day
19:56 — 21:23 NK3748 Spirit Airlines
Pittsburgh — Newark
12h 37m stop
10:00 — 11:40 PD2124 Porter Airlines
Newark — Toronto
3h 5m stop
14:45 — 16:00 PD2473 Porter Airlines
Toronto — Montreal
20h 4m
including layover
Find flight
from$130
19:56 — 20:10
+1 day
19:56 — 21:23 NK3748 Spirit Airlines
Pittsburgh — Newark
17h 42m stop
15:35 — 17:15 PD2134 Porter Airlines
Newark — Toronto
2h 10m stop
18:55 — 20:10 PD2485 Porter Airlines
Toronto — Montreal
24h 14m
including layover
Find flight
from$133
*Departure and arrival times - local. Updated on September 18, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Pittsburgh to Montreal depends on and how to choose the most interesting flight option for you.

Distance between Pittsburgh and Montreal is 778 miles. Time difference between the cities is 0h. Airplanes depart 05:15 to 21:40 from 3 Pittsburgh airports and arrive 05:15 to 21:40 to 4 Montreal airports. Average flight time is 1h 37m.

  • The fastest flight 1h 33m
  • Average flight time 1h 37m
  • The earliest flight 05:15
  • The latest flight 21:40
  • Distance 484 ml

The cheapest months to travel to Montreal are september (from 118 $), june (from 129 $), may (from 136 $).

The most expensive months are january (from 385 $), november (from 360 $), august (from 163 $).

What is the lowest airfare Pittsburgh to Montreal?

The cheapest plane ticket found by our users is $118. This airfare is for economy class on one-way NK3748 flight by Spirit Airlines for September 27, 2025 which leaves Pittsburgh Int. in Pittsburgh at 19:56 am and arrives at Montreal Pierre Elliott Trudeau at 13:45.

Economy class
$118
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Pittsburgh — Montreal is served by 12 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Air Canada - 40 departures per week at the price of from $ 274 . And the most expensive tickets are offered by Finnair airline - from $ 3119.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is UA8476 by United Airlines takes 1h 33m and the cheapest is NK3748 by Spirit Airlines for $321.

  • AC - Air Canada
    from $321
    Find
  • UA - United Airlines
    from $412
    Find
See more direct flights

Connecting Flights

There are 668 flights with layovers on the route. The fastest connecting flight is WS6477 by WestJet takes 3h 35m and the cheapest is NK3748 by Spirit Airlines for $118.

  • AC - Air Canada
    from $274
    Find
  • AS - Alaska Airlines
    from $355
    Find
  • F9 - Frontier Airlines
    from $231
    Find
  • SY - Sun Country Airlines
    from $271
    Find
  • AY - Finnair
    from $2611
    Find
  • HA - Hawaiian Airlines
    from $427
    Find
  • MX - Mexicana
    from $223
    Find
  • UA - United Airlines
    from $145
    Find
  • WS - WestJet
    from $309
    Find
  • NK - Spirit Airlines
    from $118
    Find
  • G4 - Allegiant Air
    from $191
    Find
  • 9X - New Axis Airways
    from $213
    Find
See more connecting flights

Airports

You can fly from Pittsburgh to Montreal from 3 airports (Allegheny County, Pittsburgh Int., Civic Ar Heli).

Pittsburgh airports

  • Allegheny County-AGC
    Find
  • Pittsburgh Int.-PIT
    from $118
    Find
  • Civic Ar Heli-CVA
    Find

Montreal airports

  • St Lambert Rail Svce.-XLM
    Find
  • Pierre Elliott Trudeau-YUL
    Find
  • Mirabel-YMX
    Find
  • St Hubert-YHU
    Find

Airplanes

There are flights to Montreal from Pittsburgh by 12 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Pittsburgh

You may also consider searching for discounted plane tickets to some other popular places from Pittsburgh within United States.

Top International Destinations from Pittsburgh

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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