Porter Airlines Montreal to Chicago Flights

Return flight: Chicago – Montreal

Cheapflightsplus.com will find cheap Porter Airlines flights from Montreal to Chicago. Compare airline ticket prices and book air tickets starting from $148 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Porter Airlines, arrivals and departure details below.

Find Cheap Airfare Montreal (QC) — Chicago (IL) by Porter Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in february: one-way - $148, two-way – $254.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 am — 12:10 pm
+1 day
10:00 am — 12:40 pm PD2325 Porter Airlines
Montreal — Halifax
2h stop
2:40 pm — 4:14 pm PD206 Porter Airlines
Halifax — Toronto
19h 6m stop
11:20 am — 12:10 pm PD2387 Porter Airlines
Toronto — Chicago
27h 10m
including layover
Find flight
from$512
10:00 am — 12:10 pm
+1 day
10:00 am — 12:40 pm PD2325 Porter Airlines
Montreal — Halifax
5h 50m stop
6:30 pm — 8:30 pm PD2284 Porter Airlines
Halifax — Toronto
14h 50m stop
11:20 am — 12:10 pm PD2387 Porter Airlines
Toronto — Chicago
27h 10m
including layover
Find flight
from$512
10:20 am — 10:55 pm
10:20 am — 11:45 am PD2460 Porter Airlines
Montreal — Toronto
2h 15m stop
2:00 pm — 3:30 pm PD2135 Porter Airlines
Toronto — New York
5h 45m stop
9:15 pm — 10:55 pm NK225 Spirit Airlines
New York — Chicago
13h 35m
including layover
Find flight
from$206
10:20 am — 11:02 am
+1 day
10:20 am — 11:45 am PD2460 Porter Airlines
Montreal — Toronto
2h 15m stop
2:00 pm — 3:30 pm PD2135 Porter Airlines
Toronto — Newark
17h 56m stop
9:26 am — 11:02 am NK209 Spirit Airlines
Newark — Chicago
25h 42m
including layover
Find flight
from$237
11:50 am — 10:52 pm
11:50 am — 1:15 pm PD2466 Porter Airlines
Montreal — Toronto
45m stop
2:00 pm — 3:30 pm PD2135 Porter Airlines
Toronto — Newark
5h 45m stop
9:15 pm — 10:52 pm NK329 Spirit Airlines
Newark — Chicago
12h 2m
including layover
Find flight
from$256
2:15 pm — 12:10 pm
+1 day
2:15 pm — 4:56 pm PD2327 Porter Airlines
Montreal — Halifax
1h 34m stop
6:30 pm — 8:30 pm PD2284 Porter Airlines
Halifax — Toronto
14h 50m stop
11:20 am — 12:10 pm PD2387 Porter Airlines
Toronto — Chicago
22h 55m
including layover
Find flight
from$517
2:35 pm — 9:13 am
+1 day
2:35 pm — 4:06 pm PD124 Porter Airlines
Montreal — Toronto
2h 54m stop
7:00 pm — 10:05 pm PD503 Porter Airlines
Toronto — Orlando
9h 20m stop
8:26 am — 10:28 am F91457 Frontier Airlines
Orlando — Chicago
19h 38m
including layover
Find flight
from$316
2:35 pm — 6:33 am
+1 day
2:35 pm — 4:06 pm PD124 Porter Airlines
Montreal — Toronto
3h 54m stop
8:00 pm — 10:13 pm WS1118 WestJet
Toronto — Las Vegas
2h 46m stop
0:59 am — 6:33 am F92330 Frontier Airlines
Las Vegas — Chicago
16h 58m
including layover
Find flight
from$390
5:35 pm — 11:47 am
+1 day
5:35 pm — 8:25 pm PD657 Porter Airlines
Montreal — Las Vegas
3h 34m stop
11:59 pm — 4:41 am NK582 Spirit Airlines
Las Vegas — Dallas
4h 32m stop
9:13 am — 11:47 am NK539 Spirit Airlines
Dallas — Chicago
19h 12m
including layover
Find flight
from$251
6:45 am — 12:10 pm
6:45 am — 8:11 am PD102 Porter Airlines
Montreal — Toronto
3h 9m stop
11:20 am — 12:10 pm PD2387 Porter Airlines
Toronto — Chicago
6h 25m
including layover
Find flight
from$148
6:50 pm — 6:57 pm
+1 day
6:50 pm — 8:15 pm PD2476 Porter Airlines
Montreal — Toronto
10h 45m stop
7:00 am — 10:06 am PD525 Porter Airlines
Toronto — Tampa
6h 44m stop
4:50 pm — 6:57 pm NK572 Spirit Airlines
Tampa — Chicago
25h 7m
including layover
Find flight
from$310
6:50 pm — 6:57 pm
+1 day
6:50 pm — 8:15 pm PD2476 Porter Airlines
Montreal — Toronto
11h 30m stop
7:45 am — 10:51 am WS1246 WestJet
Toronto — Tampa
5h 59m stop
4:50 pm — 6:57 pm NK572 Spirit Airlines
Tampa — Chicago
25h 7m
including layover
Find flight
from$314
6:50 pm — 12:00 pm
+1 day
6:50 pm — 8:15 pm PD2476 Porter Airlines
Montreal — Toronto
14h 55m stop
11:10 am — 12:00 pm TS7060 Air Transat
Toronto — Chicago
18h 10m
including layover
Find flight
from$321
8:00 pm — 6:57 pm
+1 day
8:00 pm — 9:31 pm PD132 Porter Airlines
Montreal — Toronto
9h 29m stop
7:00 am — 10:06 am PD525 Porter Airlines
Toronto — Tampa
6h 44m stop
4:50 pm — 6:57 pm NK572 Spirit Airlines
Tampa — Chicago
23h 57m
including layover
Find flight
from$310
8:00 pm — 6:57 pm
+1 day
8:00 pm — 9:31 pm PD132 Porter Airlines
Montreal — Toronto
10h 14m stop
7:45 am — 10:51 am WS1246 WestJet
Toronto — Tampa
5h 59m stop
4:50 pm — 6:57 pm NK572 Spirit Airlines
Tampa — Chicago
23h 57m
including layover
Find flight
from$314
8:00 pm — 10:29 pm
+1 day
8:00 pm — 9:31 pm PD132 Porter Airlines
Montreal — Toronto
9h 29m stop
7:00 am — 10:06 am PD525 Porter Airlines
Toronto — Tampa
10h 26m stop
8:32 pm — 10:29 pm NK1171 Spirit Airlines
Tampa — Chicago
27h 29m
including layover
Find flight
from$325
8:00 pm — 10:28 am
+2 days
8:00 pm — 9:31 pm PD132 Porter Airlines
Montreal — Toronto
22h 29m stop
8:00 pm — 11:02 pm WS1166 WestJet
Toronto — Orlando
9h 24m stop
8:26 am — 10:28 am F91457 Frontier Airlines
Orlando — Chicago
39h 28m
including layover
Find flight
from$329
8:00 pm — 10:22 pm
+1 day
8:00 pm — 9:31 pm PD132 Porter Airlines
Montreal — Toronto
12h 29m stop
10:00 am — 1:00 pm PD641 Porter Airlines
Toronto — Phoenix
5h 5m stop
6:05 pm — 10:22 pm F91738 Frontier Airlines
Phoenix — Chicago
27h 22m
including layover
Find flight
from$421
8:50 pm — 10:29 pm
+1 day
8:50 pm — 10:15 pm PD2462 Porter Airlines
Montreal — Toronto
8h 45m stop
7:00 am — 10:06 am PD525 Porter Airlines
Toronto — Tampa
10h 26m stop
8:32 pm — 10:29 pm NK1171 Spirit Airlines
Tampa — Chicago
26h 39m
including layover
Find flight
from$325
8:50 pm — 12:00 pm
+1 day
8:50 pm — 10:15 pm PD2462 Porter Airlines
Montreal — Toronto
12h 55m stop
11:10 am — 12:00 pm TS7060 Air Transat
Toronto — Chicago
16h 10m
including layover
Find flight
from$360
8:55 am — 10:52 pm
8:55 am — 10:20 am PD2458 Porter Airlines
Montreal — Toronto
1h 35m stop
11:55 am — 1:25 pm PD2131 Porter Airlines
Toronto — Newark
7h 50m stop
9:15 pm — 10:52 pm NK329 Spirit Airlines
Newark — Chicago
14h 57m
including layover
Find flight
from$256
8:55 am — 7:11 pm
8:55 am — 10:20 am PD2458 Porter Airlines
Montreal — Toronto
1h 35m stop
11:55 am — 1:25 pm PD2131 Porter Airlines
Toronto — New York
4h 15m stop
5:40 pm — 7:11 pm NK918 Spirit Airlines
New York — Chicago
11h 16m
including layover
Find flight
from$292
*Departure and arrival times are local. Last updated on 01/31/2025

Flight Information

There are 23 flights by Porter Airlines from Montreal to Chicago every week with departures from Mirabel, Pierre Elliott Trudeau, St Lambert Rail Svce., St Hubert. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 10:00 am to 8:55 am. Nonstop flight is 6h 25m. The time difference between Montreal and Chicago is 1h.

  • The fastest flight 6h 25m
  • Average flight time 23h 26m
  • The earliest flight 10:00 am
  • The latest flight 8:55 am
  • Distance 746 ml

The cheapest months for traveling to Chicago are january (from 146 $), february (from 148 $).

The cheapest flight by Porter Airlines that our users were able to find is $148. This airfare is economy class on one-way PD102 flight for February 1, 2025 leaving Pierre Elliott Trudeau in Montreal at 6:45 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Porter Airlines there are other 7 airline carriers between Montreal and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Montreal to Chicago.

Nonstop flights

There are 4 direct flights every day from Montreal. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air 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 airfare.
  • 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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