United Airlines Montreal to Chicago Flights

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Cheapflightsplus.com will find cheap United Airlines flights from Montreal to Chicago. Compare airline ticket prices and book air tickets starting from $276 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Montreal (QC) — Chicago (IL) by United 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 january: one-way - $276, two-way – $473.

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Cheap Flights from Montreal to Chicago by United Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by United Airlines, their prices start from $276. The fastest nonstop flight takes 2h 35m. The fastest connecting flight — 4h 57m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $303 Find flight	9:15 am Montreal Pierre Elliott Trudeau	10:54 am Chicago O'Hare International	2h 39m	United Airlines	UA8371
from $303 Find flight	1:10 pm Montreal Pierre Elliott Trudeau	2:45 pm Chicago O'Hare International	2h 35m	United Airlines	UA8031
from $303 Find flight	6:20 pm Montreal Pierre Elliott Trudeau	7:55 pm Chicago O'Hare International	2h 35m	United Airlines	UA8687
from $303 Find flight	4:45 pm Montreal Pierre Elliott Trudeau	6:45 pm Chicago O'Hare International	3h 0m	United Airlines	UA3595
from $276 Find flight	10:30 am Montreal Pierre Elliott Trudeau	6:10 pm Chicago O'Hare International	8h 40m layover 4h 23m - New York	United Airlines	UA8625 UA3594
from $281 Find flight	7:55 am Montreal Pierre Elliott Trudeau	4:04 pm Chicago O'Hare International	9h 9m layover 4h 45m - New York	United Airlines	UA8182 UA3616
from $293 Find flight	11:08 am Montreal Pierre Elliott Trudeau	10:57 pm Chicago O'Hare International	12h 49m layover 8h 24m - Newark	United Airlines	UA3575 UA1308
from $310 Find flight	9:15 am Montreal Pierre Elliott Trudeau	2:34 pm Chicago O'Hare International	6h 19m layover 1h 45m - Washington D.C.	United Airlines	UA3590 UA1193
from $310 Find flight	11:08 am Montreal Pierre Elliott Trudeau	4:26 pm Chicago O'Hare International	6h 18m layover 1h 44m - Newark	United Airlines	UA3575 UA276
from $311 Find flight	7:00 am Montreal Pierre Elliott Trudeau	11:38 am Chicago O'Hare International	5h 38m layover 0h 58m - Newark	United Airlines	UA3456 UA1525
from $311 Find flight	8:35 am Montreal Pierre Elliott Trudeau	4:48 pm Chicago O'Hare International	9h 13m layover 5h 1m - Washington D.C.	United Airlines	UA8107 UA1888
from $311 Find flight	4:10 pm Montreal Pierre Elliott Trudeau	8:07 pm Chicago O'Hare International	4h 57m layover 0h 48m - New York	United Airlines	UA8186 UA1159
from $311 Find flight	7:00 am Montreal Pierre Elliott Trudeau	2:46 pm Chicago O'Hare International	8h 46m layover 4h 3m - Newark	United Airlines	UA3456 UA587
from $311 Find flight	7:00 am Montreal Pierre Elliott Trudeau	4:26 pm Chicago O'Hare International	10h 26m layover 5h 43m - Newark	United Airlines	UA3456 UA276
from $358 Find flight	1:35 pm Montreal Pierre Elliott Trudeau	7:29 pm Chicago O'Hare International	6h 54m layover 2h 36m - Washington D.C.	United Airlines	UA8372 UA5800
from $444 Find flight	1:25 pm Montreal Pierre Elliott Trudeau	6:10 pm Chicago O'Hare International	5h 45m layover 1h 21m - New York	United Airlines	UA8545 UA3514

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/26/2024

United Airlines Flight Schedule Montreal to Chicago

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	Flight Details	Flight Time	Price
1:10 pm — 2:45 pm	1:10 pm — 2:45 pm UA8031 United Airlines Montreal — Chicago	2h 35m	Find flight from$303
4:45 pm — 6:45 pm	4:45 pm — 6:45 pm UA3595 United Airlines Montreal — Chicago	3h	Find flight from$303
6:20 pm — 7:55 pm	6:20 pm — 7:55 pm UA8687 United Airlines Montreal — Chicago	2h 35m	Find flight from$303
9:15 am — 10:54 am	9:15 am — 10:54 am UA8371 United Airlines Montreal — Chicago	2h 39m	Find flight from$303
10:30 am — 6:10 pm	10:30 am — 11:58 am UA8625 United Airlines Montreal — New York 4h 23m stop 4:21 pm — 6:10 pm UA3594 United Airlines New York — Chicago	8h 40m including layover	Find flight from$276
10:30 am — 6:55 pm	10:30 am — 11:58 am UA8625 United Airlines Montreal — New York 5h 18m stop 5:16 pm — 6:55 pm UA1936 United Airlines New York — Chicago	9h 25m including layover	Find flight from$281
11:08 am — 10:57 pm	11:08 am — 1:01 pm UA3575 United Airlines Montreal — Newark 8h 24m stop 9:25 pm — 10:57 pm UA1308 United Airlines Newark — Chicago	12h 49m including layover	Find flight from$293
11:08 am — 4:26 pm	11:08 am — 1:01 pm UA3575 United Airlines Montreal — Newark 1h 44m stop 2:45 pm — 4:26 pm UA276 United Airlines Newark — Chicago	6h 18m including layover	Find flight from$310
1:25 pm — 9:14 pm	1:25 pm — 2:57 pm UA8545 United Airlines Montreal — New York 4h 28m stop 7:25 pm — 9:14 pm UA3592 United Airlines New York — Chicago	8h 49m including layover	Find flight from$281
4:10 pm — 8:07 pm	4:10 pm — 5:38 pm UA8186 United Airlines Montreal — New York 48m stop 6:26 pm — 8:07 pm UA1159 United Airlines New York — Chicago	4h 57m including layover	Find flight from$311
7:00 am — 11:38 am	7:00 am — 8:49 am UA3456 United Airlines Montreal — Newark 58m stop 10:30 am — 12:04 pm UA1525 United Airlines Newark — Chicago	5h 38m including layover	Find flight from$311
7:55 am — 4:04 pm	7:55 am — 9:30 am UA8182 United Airlines Montreal — New York 4h 45m stop 2:15 pm — 4:04 pm UA3616 United Airlines New York — Chicago	9h 9m including layover	Find flight from$281
8:35 am — 4:48 pm	8:25 am — 10:19 am UA8107 United Airlines Montreal — Washington D.C. 5h 1m stop 3:30 pm — 4:43 pm UA1888 United Airlines Washington D.C. — Chicago	9h 13m including layover	Find flight from$311
8:35 am — 6:17 pm	8:35 am — 10:29 am UA8107 United Airlines Montreal — Washington D.C. 6h 30m stop 5:05 pm — 6:23 pm UA1349 United Airlines Washington D.C. — Chicago	10h 42m including layover	Find flight from$311
9:15 am — 2:34 pm	9:15 am — 11:30 am UA3590 United Airlines Montreal — Washington D.C. 1h 45m stop 1:15 pm — 2:34 pm UA1193 United Airlines Washington D.C. — Chicago	6h 19m including layover	Find flight from$310

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 12/26/2024

Flight Information

There are 4 flights by United 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 10:30 am to 9:15 am. Nonstop flight is 2h 35m. The time difference between Montreal and Chicago is 1h.

The fastest flight 2h 35m
Average flight time 2h 37m
The earliest flight 10:30 am
The latest flight 9:15 am
Distance 746 ml

The cheapest months for traveling to Chicago are december (from 131 $), january (from 276 $), november (from 301 $).

The most expensive and popular months are february (from 303 $), november (from 301 $), january (from 276 $).

The cheapest flight by United Airlines that our users were able to find is $276. This airfare is economy class on one-way UA8625 flight for January 22, 2025 leaving Pierre Elliott Trudeau in Montreal at 10:30 am, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Montreal to Chicago:

Embraer 175 (short wing)

from $303

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Other Popular Airlines on the Route

Besides United 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:

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Connecting Flights

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

AC - Air Canada

from $306

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PD - Porter Airlines

from $143

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WS - WestJet

from $201

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F8 - Freedom Airlines

from $215

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DM - Aero-Charter

from $495

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AM - Aeromexico

from $479

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TS - Air Transat

from $202

Find

See more connecting flights

How to book an air ticket yourself?

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