Cheap Flights from Calgary, AB to Chicago, IL from $140

Return flight: Chicago – Calgary

On Cheapflightsplus.com you will find 2 direct and 392 connecting flights from Calgary to Chicago. You can compare airfare deals from 6 airlines and multiple travel sites from $140, book and save on cheap plane tickets and last minute offers. Also check out YYC-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Calgary to Chicago Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $140 (one-way), $240 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Calgary to Chicago. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
12:41 — 17:08
12:41 — 17:08 UA1655 United Airlines
Calgary — Chicago
3h 27m
Find flight
from$308
12:41 — 17:09
12:41 — 17:09 AC4026 Air Canada
Calgary — Chicago
3h 28m
Find flight
from$901
00:30 — 21:29
00:30 — 06:52 WS1992 WestJet
Calgary — Atlanta
13h 31m stop
20:23 — 21:29 F92779 Frontier Airlines
Atlanta — Chicago
19h 59m
including layover
Find flight
from$172
06:19 — 19:31
06:19 — 08:57 UA550 United Airlines
Calgary — Denver
6h 58m stop
15:55 — 19:31 UA1495 United Airlines
Denver — Chicago
12h 12m
including layover
Find flight
from$140
08:00 — 19:45
08:00 — 11:13 WS1394 WestJet
Calgary — Phoenix
4h 4m stop
15:17 — 19:45 F91830 Frontier Airlines
Phoenix — Chicago
10h 45m
including layover
Find flight
from$161
09:55 — 23:47
09:55 — 16:17 WS1590 WestJet
Calgary — Atlanta
6h 12m stop
22:29 — 23:47 F91441 Frontier Airlines
Atlanta — Chicago
12h 52m
including layover
Find flight
from$164
15:15 — 22:02
+1 day
15:15 — 18:27 WS1492 WestJet
Calgary — Phoenix
23h 17m stop
17:44 — 22:02 F91736 Frontier Airlines
Phoenix — Chicago
29h 47m
including layover
Find flight
from$159
16:35 — 22:02
+1 day
16:35 — 19:55 F81502 Freedom Airlines
Calgary — Phoenix
21h 49m stop
17:44 — 22:02 F91736 Frontier Airlines
Phoenix — Chicago
28h 27m
including layover
Find flight
from$164
16:35 — 22:22
+1 day
16:35 — 19:55 F81502 Freedom Airlines
Calgary — Phoenix
22h 10m stop
18:05 — 22:22 F91738 Frontier Airlines
Phoenix — Chicago
28h 47m
including layover
Find flight
from$167
19:10 — 10:42
+1 day
19:10 — 22:22 WS1536 WestJet
Calgary — Phoenix
7h 56m stop
16:28 — 20:47 F91736 Frontier Airlines
Phoenix — Chicago
14h 32m
including layover
Find flight
from$160
19:10 — 19:07
+1 day
19:10 — 22:22 WS1536 WestJet
Calgary — Phoenix
16h 14m stop
14:36 — 19:07 F91410 Frontier Airlines
Phoenix — Chicago
22h 57m
including layover
Find flight
from$160
00:30 — 23:47
00:30 — 06:52 WS1992 WestJet
Calgary — Atlanta
10h 28m stop
17:20 — 19:25 F92298 Frontier Airlines
Atlanta — Philadelphia
2h 54m stop
22:19 — 23:47 F92111 Frontier Airlines
Philadelphia — Chicago
22h 17m
including layover
Find flight
from$175
06:50 — 20:14
06:50 — 07:36 WS101 WestJet
Calgary — Vancouver
1h 39m stop
09:15 — 13:22 WS1770 WestJet
Vancouver — Phoenix
2h 33m stop
15:55 — 20:14 F91736 Frontier Airlines
Phoenix — Chicago
12h 24m
including layover
Find flight
from$171
07:00 — 18:05
07:00 — 08:06 WS3395 WestJet
Calgary — Edmonton
1h 39m stop
09:45 — 13:35 WS1546 WestJet
Edmonton — Minneapolis
2h 52m stop
16:27 — 18:05 SY261 Sun Country Airlines
Minneapolis — Chicago
10h 5m
including layover
Find flight
from$185
08:40 — 10:55
+1 day
08:40 — 11:09 WS274 WestJet
Calgary — Regina
36m stop
11:45 — 13:44 WS3758 WestJet
Regina — Minneapolis
19h 23m stop
09:07 — 10:55 SY259 Sun Country Airlines
Minneapolis — Chicago
25h 15m
including layover
Find flight
from$170
09:55 — 16:06
+1 day
09:55 — 16:17 WS1590 WestJet
Calgary — Atlanta
13h 13m stop
05:30 — 07:25 NK3176 Spirit Airlines
Atlanta — Miami
6h 18m stop
13:43 — 16:06 NK157 Spirit Airlines
Miami — Chicago
29h 11m
including layover
Find flight
from$166
13:10 — 11:48
+1 day
13:10 — 16:22 WS1410 WestJet
Calgary — Phoenix
3h 3m stop
19:25 — 19:40 F94113 Frontier Airlines
Phoenix — Las Vegas
10h 31m stop
06:11 — 11:48 F92330 Frontier Airlines
Las Vegas — Chicago
21h 38m
including layover
Find flight
from$165
14:30 — 05:33
+1 day
14:30 — 16:52 WS1514 WestJet
Calgary — Los Angeles
4h 29m stop
21:30 — 22:49 F93292 Frontier Airlines
Los Angeles — Las Vegas
1h 19m stop
06:11 — 11:48 F92330 Frontier Airlines
Las Vegas — Chicago
14h 3m
including layover
Find flight
from$185
15:15 — 14:46
+1 day
15:15 — 18:27 WS1492 WestJet
Calgary — Phoenix
11h 38m stop
06:05 — 09:29 F92532 Frontier Airlines
Phoenix — Dallas
2h 48m stop
12:17 — 14:46 F93242 Frontier Airlines
Dallas — Chicago
22h 31m
including layover
Find flight
from$181
20:00 — 23:24
+1 day
20:00 — 21:04 WS3137 WestJet
Calgary — Edmonton
3h 41m stop
00:45 — 07:06 WS1940 WestJet
Edmonton — Atlanta
15h 17m stop
22:23 — 23:24 F92779 Frontier Airlines
Atlanta — Chicago
26h 24m
including layover
Find flight
from$152
20:00 — 23:47
+1 day
20:00 — 21:04 WS3137 WestJet
Calgary — Edmonton
3h 41m stop
00:45 — 07:06 WS1940 WestJet
Edmonton — Atlanta
15h 23m stop
22:29 — 23:47 F91441 Frontier Airlines
Atlanta — Chicago
26h 47m
including layover
Find flight
from$163
21:45 — 20:49
+1 day
21:45 — 22:49 WS289 WestJet
Calgary — Edmonton
1h 58m stop
00:45 — 07:06 WS1940 WestJet
Edmonton — Atlanta
12h 48m stop
22:28 — 23:29 F92779 Frontier Airlines
Atlanta — Chicago
22h 4m
including layover
Find flight
from$152
21:45 — 10:55
+1 day
21:45 — 22:49 WS289 WestJet
Calgary — Edmonton
1h 58m stop
00:45 — 07:06 WS1940 WestJet
Edmonton — Atlanta
2h 54m stop
16:12 — 17:12 F92143 Frontier Airlines
Atlanta — Chicago
12h 10m
including layover
Find flight
from$161
23:20 — 23:24
+2 days
23:20 — 00:01 WS135 WestJet
Calgary — Vancouver
22h 59m stop
23:00 — 06:53 WS1598 WestJet
Vancouver — Atlanta
15h 30m stop
22:23 — 23:24 F92779 Frontier Airlines
Atlanta — Chicago
47h 4m
including layover
Find flight
from$175
23:20 — 23:47
+2 days
23:20 — 00:01 WS135 WestJet
Calgary — Vancouver
22h 59m stop
23:00 — 06:53 WS1598 WestJet
Vancouver — Atlanta
15h 36m stop
22:29 — 23:47 F91441 Frontier Airlines
Atlanta — Chicago
47h 27m
including layover
Find flight
from$186
*Departure and arrival times - local. Updated on November 18, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Calgary to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Calgary and Chicago is 2249 miles. Time difference between the cities is 1h. Airplanes depart 00:05 to 23:40 from 1 Calgary airport and arrive 00:05 to 23:40 to 7 Chicago airports. Average flight time is 3h 28m.

  • The fastest flight 3h 27m
  • Average flight time 3h 28m
  • The earliest flight 00:05
  • The latest flight 23:40
  • Distance 1398 ml

The cheapest months to travel to Chicago are february (from 140 $), january (from 152 $), december (from 159 $).

The most expensive months are november (from 166 $), december (from 159 $), january (from 152 $).

What is the lowest airfare Calgary to Chicago?

The cheapest plane ticket found by our users is $140. This airfare is for economy class on one-way UA550 flight by United Airlines for February 1, 2025 which leaves Calgary Int. in Calgary at 06:19 am and arrives at Chicago O'Hare International at 19:31.

Economy class
$140
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Business class
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First class
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Popular Airlines on the Route

The flight Calgary — Chicago is served by 6 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Air Canada - 30 departures per week at the price of from $ 243 . And the most expensive tickets are offered by WestJet airline - from $ 943.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is UA1655 by United Airlines takes 3h 27m and the cheapest is UA550 by United Airlines for $308.

See more direct flights

Connecting Flights

There are 392 flights with layovers on the route. The fastest connecting flight is WS6392 by WestJet takes 5h 31m and the cheapest is UA550 by United Airlines for $140.

See more connecting flights

Airports

You can fly from Calgary to Chicago from 1 airports (Calgary Int.).

Calgary airports

  • Calgary Int.-YYC
    from $140
    Find

Chicago airports

  • O'Hare International-ORD
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  • Midway-MDW
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  • Dupage County-DPA
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  • Chicago FSS-CHI
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  • Merrill C Meigs (closed)-CGX
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  • Pal-Waukee-PWK
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  • Chicago NAS-NOH
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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