Cheap flights from Chicago to Montréal from $0
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Discover deals on Chicago to Montréal flights
Typical range $0–$0•Cheapest found $0
Checking latest prices...Find cheap flights from Chicago to Montréal
Best
8 Feb
DEP
12:50
ORD
16:01
YUL
2h 11m
8 Feb
DEPARTURE
12:50 - 16:01
2h 11m
ORD
YUL
1 stop
8 Feb
DEP
14:00
ORD
1×
21:52
YUL
6h 52m
8 Feb
DEPARTURE
14:00 - 21:52
6h 52m
ORD
1 stop
YUL
Air Canada flights from Chicago to Montréal
Our best Air Canada deals on Chicago to Montréal tickets
Best
8 Feb
DEP
12:50
ORD
16:01
YUL
2h 11m
8 Feb
DEPARTURE
12:50 - 16:01
2h 11m
ORD
YUL
1 stop
8 Feb
DEP
14:00
ORD
1×
21:52
YUL
6h 52m
8 Feb
DEPARTURE
14:00 - 21:52
6h 52m
ORD
1 stop
YUL
What's the cheapest day of the week to fly from Chicago to Montréal?
If your flying dates are flexible, you should consider flying to Montréal on a Tue, as we generally find the cheapest rates on that day. On the other hand, Thu is the most expensive day to fly.
What is the cheapest month to fly from Chicago to Montréal?
The cheapest month for flights from Chicago to Montréal is Sep, where tickets cost $284 on average. The most expensive months are Jul.
JanFebMarAprMayJunJulAugSepOctNovDec
$409$347$284
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Everything you should know
Cheapest one-way flight
$309
Typical prices: $309–$609
When to book
6 weeks
in advance to save around 35%
Good to know
💰
Save money
Compare prices across airlines to find the best deal. Prices can vary significantly.
📅
Be flexible
Flying midweek or in off-peak seasons can save you up to 30% on airfare.
⏰
Book early
Booking 6+ weeks in advance typically offers the best prices.
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Frequently asked questions
The cheapest flight from Chicago to Montréal currently costs AUD $309. Prices typically range from $309 to $609. Prices change frequently, so we recommend booking early and being flexible with your travel dates.