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O'Hare Intl

$131+ Cheap flights from Colorado Springs (COS) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
COS — ORD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Colorado Springs to O'Hare Intl

Cheapest flights from Colorado Springs to O'Hare Intl
Explore the most affordable flight options available from Colorado Springs to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:36 pmCOS - ORD
Nonstop2h 46mAmerican Airlines
Thu 12/49:55 amORD - COS
Nonstop3h 07mAmerican Airlines
Deal found 10/29$253
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:50 amCOS - ORD
1 stop25h 49mMultiple Airlines
Sun 12/141:34 pmORD - COS
1 stop20h 26mMultiple Airlines
Deal found 10/30$260
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:38 pmCOS - ORD
Nonstop2h 45mAmerican Airlines
Tue 12/169:55 amORD - COS
Nonstop3h 07mAmerican Airlines
Deal found 10/28$261
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:38 pmCOS - ORD
Nonstop2h 45mAmerican Airlines
Mon 12/89:55 amORD - COS
Nonstop3h 07mAmerican Airlines
Deal found 10/29$264
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:50 pmCOS - ORD
Nonstop2h 46mUnited Airlines
Tue 12/162:40 pmORD - COS
1 stop7h 20mUnited Airlines
Deal found 10/28$271
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:50 pmCOS - ORD
Nonstop2h 46mUnited Airlines
Thu 12/119:20 amORD - COS
Nonstop3h 06mUnited Airlines
Deal found 10/29$279
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:42 pmCOS - ORD
1 stop8h 01mDelta
Tue 12/165:30 amORD - COS
1 stop8h 06mDelta
Deal found 10/28$281
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:42 pmCOS - ORD
1 stop8h 01mDelta
Mon 12/85:30 amORD - COS
1 stop8h 06mDelta
Deal found 10/29$283
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:36 pmCOS - ORD
Nonstop2h 45mAmerican Airlines
Thu 12/115:18 amORD - COS
1 stop7h 30mAmerican Airlines
Deal found 10/29$287

Cheap flight deals from Colorado Springs to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$253
(American Airlines)

One-way from

$131
(Southwest)

Popular in

March

Cheapest in

July

Average price

$367

Good round-trip deal

$348 or less

Good one-way deal

$180 or less
Provider with most accurate pricing for Colorado Springs-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Colorado Springs-Chicago O'Hare Intl flights.
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From Colorado Springs to Chicago O'Hare Intl
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One-way flight from Colorado Springs to Chicago O'Hare Intl
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Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Colorado Springs to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Colorado Springs to Chicago O'Hare Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Colorado Springs to Chicago O'Hare Intl Airport that are best for you.

Fly from

Colorado Springs

Fly to

O'Hare Intl

Route

Depart

Return

Price

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Thu 11/27

6:00 am-11:23 am

1 stop4h 23m

Chicago O'Hare Intl

Thu 12/4

9:20 am-11:26 am

Nonstop3h 06m

$277

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Sat 12/13

1:42 pm-10:43 pm

1 stop8h 01m

Chicago O'Hare Intl

Tue 12/16

5:30 am-12:36 pm

1 stop8h 06m

$281

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Sat 12/13

3:33 pm-9:08 pm

1 stop4h 35m

Chicago O'Hare Intl

Tue 12/16

6:15 pm-9:59 pm

1 stop4h 44m

$281

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Thu 12/11

12:32 pm-7:44 pm

1 stop6h 12m

Chicago O'Hare Intl

Sun 12/14

9:20 am-11:26 am

Nonstop3h 06m

$308

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Fri 12/5

11:25 am-6:55 pm

1 stop6h 30m

Chicago O'Hare Intl

Mon 12/8

9:20 am-11:26 am

Nonstop3h 06m

$308

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Fri 12/12

3:33 pm-9:08 pm

1 stop4h 35m

Chicago O'Hare Intl

Tue 12/16

7:10 am-11:18 am

1 stop5h 08m

$316

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Thu 12/11

1:42 pm-9:56 pm

1 stop7h 14m

Chicago O'Hare Intl

Fri 12/12

5:30 am-12:36 pm

1 stop8h 06m

$318

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Fri 12/5

8:10 am-9:56 pm

2 stops12h 46m

Chicago O'Hare Intl

Mon 12/8

2:30 pm-10:25 pm

2 stops8h 55m

$328

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Fri 12/12

12:50 pm-4:36 pm

Nonstop2h 46m

Chicago O'Hare Intl

Sun 12/14

9:20 am-11:26 am

Nonstop3h 06m

$331

Colorado SpringsChicago

COS - ORD

COSORD

Colorado Springs

Thu 12/11

4:34 pm-11:26 pm

1 stop5h 52m

Chicago O'Hare Intl

Sun 12/14

8:11 am-3:41 pm

1 stop8h 30m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 21 results
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Compare providers for flights from Colorado Springs to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to O'Hare Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Colorado Springs-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Colorado Springs-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Colorado Springs-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Colorado Springs to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Colorado Springs to Chicago O'Hare Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Chicago O'Hare Intl Airport (average of $59). Flying from Colorado Springs to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from COS to ORD?

Find hourly flight availability from Colorado Springs to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to Chicago O'Hare Intl Airport as you normally would.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Colorado Springs to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
American Airlines
7.2
Good
11,035 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Colorado Springs to Chicago O'Hare Intl?

    For a flight from Colorado Springs to Chicago O'Hare Intl, you will be flying from Colorado Springs. Colorado Springs (COS) is just 6.7 mi from the center of the city. Colorado Springs is the only Colorado Springs airport and it handles 2 outbound flights to Chicago O'Hare Intl per day. 2 airlines have flights to Chicago O'Hare Intl from Colorado Springs on a regular basis.

  • How long is the flight from Colorado Springs to Chicago O'Hare Intl Airport?

    Departing from Colorado Springs to Chicago O'Hare Intl Airport will take you 4h 23m. Colorado Springs and Chicago O'Hare Intl Airport are separated by a distance of 908 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Colorado Springs to Chicago O'Hare Intl Airport round-trip?

    According to our current data, American Airlines ($223), and United Airlines ($290) offers the cheapest pricing from Colorado Springs to Chicago O'Hare Intl Airport. American Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Colorado Springs to Chicago O'Hare Intl Airport?

    The top 3 most reliable airlines when flying from Colorado Springs to Chicago O'Hare Intl Airport are United Airlines (86%), Qatar Airways (80%) and SkyWest Airlines (78%).

  • What are the cheapest flights from Colorado Springs to Chicago O'Hare Intl Airport?

    On average you can expect to pay $446 for a flight from Colorado Springs to Chicago O'Hare Intl Airport. The cheapest flight overall is $122 while the most popular route, (Colorado Springs - Chicago O'Hare Intl) is currently priced at $261.

  • Can I find deals for flights from Colorado Springs to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to O'Hare Intl.

  • Can I find deals for business class flights from Colorado Springs to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Colorado Springs to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado Springs to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Chicago O'Hare Intl Airport (average of $59). Flying from Colorado Springs to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Beloit
Elgin
Oak Brook
Elk Grove Village
Naperville
Racine
Downers Grove
Rockford
Orland Park
Merrillville
Bridgeview
Warrenville
Waukegan
Aurora

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Top 2 airlines flying from Colorado Springs to O'Hare Intl

Discover the top 2 airlines that operate flights from Colorado Springs to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$223Average$373FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$290Average$401FlexibilityNo cancel feeOn-time69%

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