Cheap flights from Calgary to Chicago, IL

Flights starting at CA$371. Choose between WestJet, Frontier Airlines, or Porter Airlines to find the best price.

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How much do flights to Chicago cost?

Key info about flying to Chicago

Depart from
Calgary International
Arrive to
O Hare International
Average flights per week
246
Flight distance
2226 km
Worth visiting
Art Institute of Chicago

Weekly direct flights

Discover the top airlines offering direct flights from Calgary to Chicago in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 24.11Mon 25.11Tue 26.11Wed 27.11Thu 28.11Fri 29.11Sat 30.11
1111111
Weekly flights: 7 totalDaily flights: 1 averageMost flights: Sunday 1 flights
AirlineSun 01.12Mon 02.12Tue 03.12Wed 04.12Thu 05.12Fri 06.12Sat 07.12
---111111
Weekly flights: 6 totalDaily flights: 0.86 averageMost flights: Monday 1 flights
AirlineSun 08.12Mon 09.12Tue 10.12Wed 11.12Thu 12.12Fri 13.12Sat 14.12
1111111
Weekly flights: 7 totalDaily flights: 1 averageMost flights: Sunday 1 flights
AirlineSun 15.12Mon 16.12Tue 17.12Wed 18.12Thu 19.12Fri 20.12Sat 21.12
1111111
Weekly flights: 7 totalDaily flights: 1 averageMost flights: Sunday 1 flights

Check-in for a flight from Calgary to Chicago

NameCarrier codeIATA CodePassport needed during booking
WestJetWJAWSNo
Frontier AirlinesFFTF9No
Porter AirlinesPOEPDNo
Spirit AirlinesNKSNKNo
Flair AirlinesFLEF8Yes

Weather in Chicago

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January0°C-6°C
February0°C-5°C
March6°C0°C
April11°C4°C
May17°C10°C
June22°C16°C
July25°C20°C
August25°C19°C
September22°C16°C
October15°C10°C
November8°C3°C
December2°C-1°C
Hottest Month
25°C
July
Coldest month
-6°C
January
Sunny days
253
days per year
Snow days
17
days per year

14 day forecast

Monday
25 Nov
10°C3°C
2 Dec
-1°C-5°C
Tuesday
26 Nov
6°C-3°C
3 Dec
-1°C-4°C
Wednesday
27 Nov
85%
6°C1°C
4 Dec
4°C-1°C
Thursday
28 Nov
5°C2°C
5 Dec
3°C1°C
Friday
29 Nov
68%
0°C-2°C
6 Dec
87%
2°C0°C
Saturday
30 Nov
-1°C-4°C
7 Dec
7°C0°C
Sunday
1 Dec
-2°C-6°C
8 Dec
7°C2°C
Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The distance between Calgary and Chicago is 2226 km. The most popular airlines for this route are WestJet, Frontier Airlines, Porter Airlines, Spirit Airlines, and Flair Airlines. Calgary and Chicago have 246 direct flights per week.

Frequently asked questions

How long does it take to travel from Calgary to Chicago?
What is the flight distance between Calgary and Chicago?
What airlines offer nonstop (direct) flights between Calgary and Chicago?
What are the most popular routes to and from Calgary?
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How many airports are there near Calgary?
What time do nonstop (direct) flights between Calgary and Chicago depart?
What time do nonstop (direct) flights between Calgary and Chicago arrive?
What time do flights between Calgary and Chicago depart?
What time do flights between Calgary and Chicago arrive?

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