COS

$79 Find Cheap Flights from Illinois to Colorado Springs

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Colorado Springs departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$157
Overall average: $367
United Airlines
Wed 12/10Tue 12/16
ORD - COS • Non-stop
Cheapest one-way
$79
Typical prices: $165-$481
United Airlines
Tue 12/9
ORD - COS • Non-stop
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Flight Deals
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Flight Deals

Cheap Flights from Illinois to Colorado Springs

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Colorado Springs that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Colorado Springs

Wed, Dec 10 - Tue, Dec 16
United Airlines Logo
9:20 am - 11:26 amORD-COS
3h 06mnonstop
United Airlines Logo
12:50 pm - 4:36 pmCOS-ORD
2h 46mnonstop
$157United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
9:55 am - 12:02 pmORD-COS
3h 07mnonstop
American Airlines Logo
12:36 pm - 4:21 pmCOS-ORD
2h 45mnonstop
$192American Airlines
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Tue, Apr 7 - Wed, Apr 8
Delta Logo
5:50 am - 1:05 pmORD-COS
8h 15m1 stop
Delta Logo
8:00 am - 5:59 pmCOS-ORD
8h 59m1 stop
$197Delta
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Wed, Dec 10 - Tue, Dec 16
Delta Logo
8:50 am - 5:19 pmORD-COS
9h 29m2 stops
Delta Logo
1:42 pm - 10:43 pmCOS-ORD
8h 01m1 stop
$202Delta
Find Deal
Wed, Dec 3 - Wed, Dec 10
Delta Logo
6:00 am - 12:36 pmMDW-COS
7h 36m1 stop
Delta Logo
8:10 am - 6:18 pmCOS-MDW
9h 08m2 stops
$202Delta
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Sun, Dec 7 - Sun, Dec 14
Multiple Airlines Logo
8:45 am - 9:00 amORD-COS
25h 15m1 stop
Multiple Airlines Logo
3:26 pm - 8:17 pmCOS-ORD
27h 51m1 stop
$206Multiple Airlines
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Sat, Dec 6 - Wed, Dec 10
American Airlines Logo
10:06 am - 12:08 pmORD-COS
3h 02mnonstop
American Airlines Logo
12:36 pm - 4:21 pmCOS-ORD
2h 45mnonstop
$209American Airlines
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Sun, Dec 7 - Sun, Dec 14
Multiple Airlines Logo
8:45 am - 9:00 amORD-COS
25h 15m1 stop
Multiple Airlines Logo
3:26 pm - 12:12 amCOS-ORD
31h 46m2 stops
$212Multiple Airlines
Find Deal
Wed, Dec 3 - Thu, Dec 11
Southwest Logo
5:25 am - 1:50 pmMDW-COS
9h 25m1 stop
Southwest Logo
5:15 am - 11:20 amCOS-MDW
5h 05m1 stop
$274Southwest
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Sat, Feb 7 - Sat, Feb 14
Southwest Logo
6:40 am - 2:40 pmMDW-COS
9h 00m2 stops
Southwest Logo
9:45 am - 5:00 pmCOS-MDW
6h 15m2 stops
$291Southwest
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Useful Info

Good to know

Low seasonJanuary
Cheapest flight$79
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 16% increase in price.
Flight from Chicago O'Hare Airport to Colorado Springs

FAQs for booking flights from Illinois to Colorado Springs

  • How does KAYAK find such low prices on flights from Illinois to Colorado Springs?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Colorado Springs.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Colorado Springs?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Colorado Springs from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Colorado Springs?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Colorado Springs with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Colorado Springs?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Colorado Springs from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Colorado Springs

Information on the airport you'll fly into in Colorado Springs

Colorado Springs (COS)