Flights from Chicago to Calgary

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Chicago to Calgary 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 Chicago to Calgary by changing tabs
Quickest
Cheapest
Frontier
Frontier
14 Aug
ORD
4:04 pm
Chicago O'Hare Intl airport
15h 30m
1 Stop
6:34 am
+1
YYC
Calgary airport
Frontier
20 Aug
YYC
10:39 am
Calgary airport
3h 34m
3:13 pm
ORD
Chicago O'Hare Intl airport
290 USD
Frontier
Frontier
14 Aug
ORD
4:04 pm
Chicago O'Hare Intl airport
15h 30m
1 Stop
6:34 am
+1
YYC
Calgary airport
Frontier
20 Aug
YYC
10:39 am
Calgary airport
3h 34m
3:13 pm
ORD
Chicago O'Hare Intl airport
290 USD
Frontier
Frontier
28 Aug
ORD
4:04 pm
Chicago O'Hare Intl airport
15h 30m
1 Stop
6:34 am
+1
YYC
Calgary airport
Frontier
01 Sep
YYC
10:39 am
Calgary airport
3h 34m
3:13 pm
ORD
Chicago O'Hare Intl airport
290 USD
Interjet
Interjet
19 Sep
ORD
5:05 am
Chicago O'Hare Intl airport
3h 40m
7:45 am
YYC
Calgary airport
Interjet
24 Sep
YYC
7:20 am
Calgary airport
3h 20m
11:40 am
ORD
Chicago O'Hare Intl airport
330 USD
Interjet
Interjet
19 Sep
ORD
5:05 am
Chicago O'Hare Intl airport
3h 40m
7:45 am
YYC
Calgary airport
Interjet
24 Sep
YYC
7:20 am
Calgary airport
3h 20m
11:40 am
ORD
Chicago O'Hare Intl airport
330 USD
American Airlines
American Airlines
17 Jun
ORD
4:51 am
Chicago O'Hare Intl airport
3h 43m
7:34 am
YYC
Calgary airport
American Airlines
20 Jun
YYC
12:19 am
Calgary airport
3h 24m
4:43 am
ORD
Chicago O'Hare Intl airport
435 USD

How to get the cheapest flight from Chicago to Calgary

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
CHEAPEST MONTH TO FLY
June
The cheapest time of year to fly to Calgary from Chicago is June. Most expensive is July
CHEAPEST DAY TO FLY
Sunday
The cheapest day of the week is typically Sunday. The most expensive is typically Friday
CHEAPEST TIME TO FLY
in the Afternoon
Chicago to Calgary flights are approximately 75% more expensive in the Evening than in the Afternoon
CHEAPEST AIRLINE
Frontier
Frontier, Alaska Airlines, and Delta are the most popular carriers operating from Chicago to Calgary
CHEAPEST ROUTE
Chicago O'Hare Intl - Calgary
Fly from Chicago O'Hare Intl to Calgary for the best Chicago - Calgary flight prices
CHEAPEST TIME TO BOOK
59 days before
The cheapest time to buy a flight from Chicago to Calgary is approximately 59 days to departure
60
Days before departure
0

Flight information for Chicago to Calgary

Find info about flight duration, direct flights, and airports for your flight from Chicago to Calgary
Fastest flight time
3h 46m
The fastest flight from Chicago to Calgary takes 3h 46m.
Direct flights
Every day
Direct flights go from Chicago to Calgary every day.
Airports in Calgary
1 airport
There is 1 airport near Calgary: Calgary (YYC)

Flights from Chicago to:

Flights to Calgary from:

  • Chicago
  • Illinois
  • United States
  • North America