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 1/28. 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

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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

mar., oct. 28 - jeu., oct. 30
Southwest Logo
5:25 pm - 11:00 pmORD-COS
6h 35m1 stop
Southwest Logo
5:35 am - 2:00 pmCOS-ORD
7h 25m1 stop
$177Southwest
Find Deal
mar., oct. 14 - mar., oct. 21
American Airlines Logo
5:20 am - 9:46 amSTL-COS
5h 26m1 stop
American Airlines Logo
5:01 pm - 11:18 pmCOS-STL
5h 17m1 stop
$177American Airlines
Find Deal
mar., oct. 28 - jeu., oct. 30
Southwest Logo
3:25 pm - 9:10 pmMDW-COS
6h 45m1 stop
Southwest Logo
12:35 pm - 7:35 pmCOS-MDW
6h 00m1 stop
$177Southwest
Find Deal
ven., févr. 20 - lun., févr. 23
American Airlines Logo
9:45 am - 11:30 amORD-COS
2h 45mnonstop
American Airlines Logo
12:13 pm - 3:57 pmCOS-ORD
2h 44mnonstop
$179American Airlines
Find Deal
mar., oct. 28 - jeu., oct. 30
Southwest Logo
1:50 pm - 10:10 pmORD-COS
9h 20m2 stops
Southwest Logo
5:35 am - 2:00 pmCOS-ORD
7h 25m1 stop
$182Southwest
Find Deal
mar., oct. 14 - mar., oct. 21
Southwest Logo
5:20 pm - 11:00 pmSTL-COS
6h 40m1 stop
Southwest Logo
11:35 am - 8:45 pmCOS-STL
8h 10m2 stops
$182Southwest
Find Deal
mar., oct. 21 - mer., oct. 22
United Airlines Logo
7:51 pm - 9:41 pmORD-COS
2h 50mnonstop
United Airlines Logo
5:10 pm - 11:59 pmCOS-ORD
5h 49m1 stop
$189United Airlines
Find Deal
ven., oct. 10 - mar., oct. 14
United Airlines Logo
7:51 pm - 9:41 pmORD-COS
2h 50mnonstop
United Airlines Logo
5:10 pm - 11:59 pmCOS-ORD
5h 49m1 stop
$211United Airlines
Find Deal
mer., oct. 22 - sam., oct. 25
Delta Logo
6:45 am - 12:11 pmORD-COS
6h 26m1 stop
Delta Logo
6:00 am - 2:58 pmCOS-ORD
7h 58m1 stop
$217Delta
Find Deal
mar., oct. 21 - mer., oct. 22
Delta Logo
12:48 pm - 8:30 pmMDW-COS
8h 42m1 stop
Delta Logo
1:16 pm - 10:14 pmCOS-MDW
7h 58m1 stop
$217Delta
Find Deal

Everything you should know

Cheapest round-trip
$177
Overall average: $381
Southwest
mar. 10/28jeu. 10/30
ORD - COS • 1 stop
Cheapest non-stop
$192
Typical prices: $353-519
American Airlines
sam. 12/6mer. 12/10
ORD - COS • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Colorado Springs!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$79
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 10% 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)

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