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Cheap flights from Chicago (CHI) to Montreal (YMQ)

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The best prices from Chicago to Montreal are usually found in April or March, booked 60 days in advance, depart on a Wednesday or Saturday and return on a Thursday

How to find the cheapest flight from
Chicago (CHI) to Montreal (YMQ)

CHI - YMQ
Price
$257 - $403
YMQ
Temperature
24.8 - 80.6 °F
YMQ
Rainfall
2.1 - 4 inches
Popular in December High demand for flights, 23% potential price rise
Cheapest in April Best time to find cheap flights, 17% potential price drop
Round-trip from $257 From Chicago to Montreal
One-way from $158 One-way flight from Chicago to Montreal
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chicago to Montreal?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 35% on the overall cost on flights from Chicago to Montreal.

How far in advance should I book a flight from Chicago to Montreal?

Users have found that booking a flight from Chicago to Montreal at least 40 days early can save you up to 12% on average compared to booking a flight this week. If booking 40 days before your flight isn’t an option for you, users have found flights from Chicago to Montreal for as little as $435 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $482 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago to Montreal?

Flights from Chicago to Montreal lean towards being more expensive in December. Prices are generally better when you fly from Chicago to Montreal in February, with the cheapest ticket starting at $149.

Cheap flights from Chicago to Montreal in July, August 2020

The best prices found for CHI to YMQ flights for July, August
30 Jul - 4 Aug
$272pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
8 Jul - 16 Jul
$276pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
10 Jul - 13 Jul
$303pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Chicago to Montreal 2020 flight deals

Cheap flights to Montreal from Chicago found for this year
19 Aug - 25 Aug
$264pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
30 Jul - 4 Aug
$272pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
8 Jul - 16 Jul
$276pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Non-stop flights to Montreal from Chicago

Save time with Chicago to Montreal direct flight deals
6 Aug - 9 Aug
$333pp
ORD
Chicago O'Hare Intl
Japan Airlines
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Japan Airlines
Non-Stop
ORD
Chicago O'Hare Intl
15 Jul - 22 Jul
$346pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
2 Jul - 7 Jul
$363pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Montreal

Late deals on round-trip flights to Montreal from Chicago, departing today and this week
27 Jun - 28 Jun
$321pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
26 Jun - 28 Jun
$346pp
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
26 Jun - 28 Jun
$443pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Montreal from Chicago

The cheapest one-way flights from Chicago to Montreal
12:30 pm - 6:56 pm
Japan Airlines
1 Stop
5h 26m
ORD - YUL
Japan Airlines
$158
Ovago
8:30 am - 7:54 am
British Airways
1 Stop
22h 24m
ORD - YUL
British Airways
$162
Ovago
4:41 pm - 12:56 pm
Qantas Airways
1 Stop
19h 15m
ORD - YUL
Qantas Airways
$164
Ovago

Related info for your journey

Useful info, stats and facts about Chicago to Montreal flights.

Flight FAQs

From Chicago to Montreal

Are flight prices decreasing from Chicago to Montreal due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Montreal for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chicago to Montreal for under $300 on Cheapflights?

Yes, there are multiple flights from Chicago to Montreal for under $300. The cheapest flight booked recently is on Multiple Airlines for just $264, but on average you can expect to pay $313.

Are there nonstop flights from Chicago to Montreal for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago to Montreal under $400. A good price for a nonstop flight from Chicago to Montreal is less than $461.

Are there last-minute flights available from Chicago to Montreal for under $400?

There are currently 20+ open flights from Chicago to Montreal within the next 7 days for less than $400.

How popular is this flight route?

The Chicago to Montreal flight path was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for Jazz Air Lp., as currently they have the cheapest options available from Chicago to Montreal. On average you can find 101 flights for this flight path daily.

Is Chicago weather warmer or cooler than Montreal?

Temperatures around the 84 °F's can be experienced in July. The weather in Montreal is colder than in Chicago. Plan for potential changes in flight availability as peak weather approaches in this location.

Destination information for Montreal

Things to know before you go. Useful info for your trip from Chicago to Montreal
Today's exchange rate
$1 = C$ 1.36
Flight duration
2h 31m
Average temperature for July in Montreal
80.6 °F
Avg rainfall for July in Montreal
3.4 ″

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Montreal

Saint-Hubert Airport (YHU)

Hourly flight availability from Chicago to Montreal

Afternoon Noon to 6 PM 100% of CHI to YMQ departures
Early morning Midnight to 6 AM 0% of CHI to YMQ departures
Morning 6 AM to noon 0% of CHI to YMQ departures
Evening 6 PM to midnight 0% of CHI to YMQ departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Montreal
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
2 daily flights
Friday
2 daily flights
Saturday
2 daily flights