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Cheap flights from Montreal to Chicago
Montreal to Chicago flight comparison made easy
Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Montreal to Chicago by changing tabs
Quickest
Cheapest
Porter Airlines
03 Dec.
YUL
11:00 a.m.
Montreal Pierre Elliott Trudeau Intl airport
3h 55m
1 Stop
1:55 p.m.
MDW
Chicago Midway airport
06 Dec.
MDW
3:55 a.m.
Chicago Midway airport
5h 30m
1 Stop
10:25 a.m.
YUL
Montreal Pierre Elliott Trudeau Intl airport
282 CAD
Porter Airlines
06 Dec.
YUL
12:00 p.m.
Montreal Pierre Elliott Trudeau Intl airport
5h 15m
1 Stop
4:15 p.m.
MDW
Chicago Midway airport
09 Dec.
MDW
3:55 a.m.
Chicago Midway airport
6h 00m
1 Stop
10:55 a.m.
YUL
Montreal Pierre Elliott Trudeau Intl airport
284 CAD
Porter Airlines
04 Dec.
YUL
5:00 a.m.
Montreal Pierre Elliott Trudeau Intl airport
5h 10m
1 Stop
9:10 a.m.
MDW
Chicago Midway airport
06 Dec.
MDW
3:55 a.m.
Chicago Midway airport
4h 50m
1 Stop
9:45 a.m.
YUL
Montreal Pierre Elliott Trudeau Intl airport
286 CAD
Air Canada
23 Dec.
YUL
2:45 p.m.
Montreal Pierre Elliott Trudeau Intl airport
2h 35m
4:20 p.m.
ORD
Chicago O'Hare Intl airport
02 Jan.
ORD
12:00 a.m.
Chicago O'Hare Intl airport
2h 16m
3:16 a.m.
YUL
Montreal Pierre Elliott Trudeau Intl airport
532 CAD
United Airlines
06 Jan.
YUL
11:49 a.m.
Montreal Pierre Elliott Trudeau Intl airport
2h 58m
1:47 p.m.
ORD
Chicago O'Hare Intl airport
12 Jan.
ORD
10:05 a.m.
Chicago O'Hare Intl airport
2h 02m
1:07 p.m.
YUL
Montreal Pierre Elliott Trudeau Intl airport
456 CAD
United Airlines
26 Dec.
YUL
4:52 a.m.
Montreal Pierre Elliott Trudeau Intl airport
3h 01m
6:53 a.m.
ORD
Chicago O'Hare Intl airport
28 Dec.
ORD
12:15 a.m.
Chicago O'Hare Intl airport
2h 02m
3:17 a.m.
YUL
Montreal Pierre Elliott Trudeau Intl airport
456 CAD
How to get the cheapest flight from Montreal to Chicago
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 for your trip
What is the cheapest month to fly to Chicago?
November
The cheapest time of year to fly to Chicago from Montreal is November. The most expensive is August.
What is the cheapest day to fly to Chicago?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
When is the cheapest time to fly to Chicago?
in the afternoon
Montreal to Chicago flights are approximately 19% more expensive in the evening than in the afternoon
What is the cheapest airline that flies to Chicago?
Porter Airlines
Porter Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Montreal to Chicago
What is the cheapest route?
Montreal Pierre Elliott Trudeau Intl - Chicago Midway
Fly from Montreal Pierre Elliott Trudeau Intl to Chicago Midway for the best Montreal - Chicago flight prices
When is the cheapest time to book a flight to Chicago?
60 days before
The cheapest time to buy a flight from Montreal to Chicago is approximately 60 days before departure
60
Days before departure
0
Flight information for Montreal to Chicago
Find info about flight duration, direct flights, and airports for your flight from Montreal to Chicago
| Fastest flight time | 2h 35m | The fastest flight from Montreal to Chicago takes 2h 35m. | |
| Direct flights | Every day | Direct flights go from Montreal to Chicago every day. | |
| Airports in Chicago | 3 airports | There are 3 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Chicago Greater Rockford (RFD) |
Alternative routes for Montreal to Chicago
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights from Montreal to:
Flights to Chicago from:
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*Flight prices to Chicago are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.