Frontier Airlines Calgary to Chicago Flights

Return flight: Chicago – Calgary
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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Frontier Airlines flights from Calgary to Chicago. Compare airline ticket prices and book air tickets starting from $109 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare Calgary (AB) — Chicago (IL) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $109, two-way – $187.
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Cheap Flights from Calgary to Chicago by Frontier Airlines

Look at the list of plane tickets for the most connecting flights by Frontier Airlines, their prices start from $109. There’re no direct flights. The fastest connecting flight – 12h.
Price Departure Arrival Flight Time Airline Flight
from $109
Find flight
3:47 pm
Calgary
Calgary Int.
 6:34 am+1 день
Chicago
O'Hare International
 13h 47m
layover
7h 27m - Las Vegas
 Frontier Airlines
F9109
F91262
from $169
Find flight
6:40 pm
Calgary
Calgary Int.
 11:27 pm+1 день
Chicago
O'Hare International
 27h 47m
layover
22h 52m - Denver
 Frontier Airlines
F9106
F91284
Show All Flights
*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/22/2024
Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
3:47 pm — 6:34 am
+1 day
3:47 pm — 5:32 pm F9109 Frontier Airlines
Calgary — Las Vegas
7h 27m stop
0:59 am — 6:34 am F91262 Frontier Airlines
Las Vegas — Chicago
13h 47m
including layover
Find flight
from$109
3:47 pm — 4:47 am
+1 day
3:47 pm — 5:32 pm F9109 Frontier Airlines
Calgary — Las Vegas
5h 53m stop
11:25 pm — 4:47 am UA448 United Airlines
Las Vegas — Chicago
12h
including layover
Find flight
from$188
3:47 pm — 8:38 am
+1 day
3:47 pm — 5:32 pm F9109 Frontier Airlines
Calgary — Las Vegas
7h 3m stop
0:35 am — 5:38 am DL1450 Delta Air Lines Inc.
Las Vegas — Minneapolis
1h 19m stop
6:57 am — 8:38 am DL3680 Delta Air Lines Inc.
Minneapolis — Chicago
15h 51m
including layover
Find flight
from$196
6:40 pm — 11:27 pm
+1 day
6:40 pm — 9:07 pm F9106 Frontier Airlines
Calgary — Denver
22h 52m stop
7:59 pm — 11:27 pm F91284 Frontier Airlines
Denver — Chicago
27h 47m
including layover
Find flight
from$169
6:40 pm — 9:06 am
+1 day
6:40 pm — 9:07 pm F9106 Frontier Airlines
Calgary — Denver
8h 37m stop
5:44 am — 9:06 am UA1227 United Airlines
Denver — Chicago
13h 26m
including layover
Find flight
from$197
6:40 pm — 8:58 am
+1 day
6:40 pm — 9:07 pm F9106 Frontier Airlines
Calgary — Denver
3h 23m stop
0:30 am — 5:06 am F9648 Frontier Airlines
Denver — Covington
3h 24m stop
8:30 am — 8:58 am UA1942 United Airlines
Covington — Chicago
13h 18m
including layover
Find flight
from$285
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 7 flights by Frontier Airlines from Calgary to Chicago every week with departures from Calgary Int.. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 3:47 pm to 6:40 pm. Nonstop flight is 12h. The time difference between Calgary and Chicago is 1h.

  • The fastest flight 12h
  • Average flight time 13h 37m
  • The earliest flight 3:47 pm
  • The latest flight 6:40 pm
  • Distance 1398 ml

The cheapest flight by Frontier Airlines that our users were able to find is $109. This airfare is economy class on one-way F9109 flight for October 3, 2018 leaving Calgary Int. in Calgary at 3:47 pm, it includes all taxes and additional fees.

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Frontier Airlines Airplanes on the Route

List of the most popular Frontier Airlines airplanes flying from Calgary to Chicago:

Other Popular Airlines on the Route

Besides Frontier Airlines there are other 6 airline carriers between Calgary and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Calgary to Chicago.

Nonstop flights

There are 1 direct flights every day from Calgary. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air 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 airfare.
  • 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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