Flights from Chicago (CHI) to Colorado (Colorado)

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Chicago (ORD) to Denver International (DEN)
 Depart 09 Dec 14
 Return 10 Dec 14

Flying with Spirit Airlines

Price subject to availability

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  • Price
  • Dep date
  15 more CheapOair.com flights available on this route
$130   Dep 10 Dec 14 - Rtn 16 Dec 14
Chicago to Denver International
ORD to DEN CheapOair.com
$130   Dep 10 Dec 14 - Rtn 15 Dec 14
Chicago to Denver International
ORD to DEN CheapOair.com
$130   Dep 22 Jan 15 - Rtn 27 Jan 15
Chicago to Denver International
ORD to DEN CheapOair.com
$130   Dep 07 Feb 15 - Rtn 09 Feb 15
Chicago to Denver International
ORD to DEN CheapOair.com
$149   Dep 17 Dec 14 - Rtn 16 Jan 15
Chicago to Denver International
ORD to DEN CheapOair.com
$168   Dep 15 Apr 15 - Rtn 22 Apr 15
Chicago to Denver International
ORD to DEN CheapOair.com
$215   Dep 17 Dec 14 - Rtn 30 Dec 14
Chicago to Denver International
ORD to DEN CheapOair.com
$220   Dep 18 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
ORD to DEN CheapOair.com
$220   Dep 28 May 15 - Rtn 01 Jun 15
Chicago to Denver International
ORD to DEN CheapOair.com
$223   Dep 03 Jan 15 - Rtn 12 Jan 15
Chicago to Denver International
ORD to DEN CheapOair.com
$235   Dep 02 Dec 14 - Rtn 09 Dec 14
Chicago to Denver International
ORD to DEN CheapOair.com
$268   Dep 22 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
ORD to DEN CheapOair.com
$279   Dep 24 Dec 14 - Rtn 05 Jan 15
Chicago to Denver International
ORD to DEN CheapOair.com
$279   Dep 24 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
ORD to DEN CheapOair.com
$444   Dep 30 Dec 14 - Rtn 05 Jan 15
Chicago to Colorado Springs
ORD to COS CheapOair.com
Chicago (ORD) to Denver International (DEN)
 Depart 31 Dec 14
 Return 07 Jan 15

Flying with Frontier Airlines

Price subject to availability

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  • Price
  • Dep date
  4 more Flightnetwork flights available on this route
$323   Dep 24 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
ORD to DEN Flightnetwork
$330   Dep 31 Dec 14 - Rtn 07 Jan 15
Chicago to Denver International
ORD to DEN Flightnetwork
$550   Dep 24 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
ORD to DEN Flightnetwork
$616   Dep 24 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
ORD to DEN Flightnetwork
Chicago (ORD) to Denver International (DEN)
 Depart 28 Jan 15
 Return 04 Feb 15

Flying with Spirit Airlines

Price subject to availability

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  • Price
  • Dep date
  8 more Expedia flights available on this route
$136   Dep 21 Jan 15 - Rtn 28 Jan 15
Chicago to Denver International
ORD to DEN Expedia
$154   Dep 21 Jan 15 - Rtn 28 Jan 15
Chicago to Denver International
ORD to DEN Expedia
$154   Dep 28 Jan 15 - Rtn 04 Feb 15
Chicago to Denver International
ORD to DEN Expedia
$191   Dep 17 Dec 14 - Rtn 24 Dec 14
Chicago to Denver International
ORD to DEN Expedia
$264   Dep 24 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
MDW to DEN Expedia
$275   Dep 24 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
ORD to DEN Expedia
$284   Dep 17 Dec 14 - Rtn 24 Dec 14
Chicago to Denver International
MDW to DEN Expedia
$931   Dep 24 Dec 14 - Rtn 31 Dec 14
Chicago to Denver International
ORD to DEN Expedia
Chicago (MDW) to Denver International (DEN)
 Depart 16 Dec 14
 Return 17 Jan 15

Flying with Frontier Airlines

Price subject to availability

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  • Price
  • Dep date
  13 more OneTravel.com flights available on this route
$233   Dep 16 Dec 14 - Rtn 17 Jan 15
Chicago to Denver International
ORD to DEN OneTravel.com
$270   Dep 17 Dec 14 - Rtn 16 Jan 15
Chicago to Denver International
ORD to DEN OneTravel.com
$367   Dep 17 Dec 14 - Rtn 14 Jan 15
Chicago to Pueblo
ORD to PUB OneTravel.com
$384   Dep 17 Dec 14 - Rtn 01 Jan 15
Chicago to Colorado Springs
ORD to COS OneTravel.com
$431   Dep 17 Dec 14 - Rtn 16 Jan 15
Chicago to Grand Junction
ORD to GJT OneTravel.com
$433   Dep 17 Dec 14 - Rtn 16 Jan 15
Chicago to Gunnison
ORD to GUC OneTravel.com
$439   Dep 17 Dec 14 - Rtn 17 Jan 15
Chicago to Durango
ORD to DRO OneTravel.com
$493   Dep 18 Dec 14 - Rtn 14 Jan 15
Chicago to Montrose
ORD to MTJ OneTravel.com
$498   Dep 17 Dec 14 - Rtn 14 Jan 15
Chicago to Alamosa
ORD to ALS OneTravel.com
$524   Dep 18 Dec 14 - Rtn 14 Jan 15
Chicago to Eagle County Regional
ORD to EGE OneTravel.com
$562   Dep 17 Dec 14 - Rtn 16 Jan 15
Chicago to Aspen
ORD to ASE OneTravel.com
$577   Dep 17 Dec 14 - Rtn 16 Jan 15
Chicago to Cortez
ORD to CEZ OneTravel.com
$632   Dep 17 Dec 14 - Rtn 16 Jan 15
Chicago to Montrose
ORD to MTJ OneTravel.com
Chicago (ORD) to Denver International (DEN)
 Depart 04 Dec 14
 Return 09 Dec 14

Flying with Spirit Airlines

Price subject to availability

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Chicago (CHI) to Denver International (DEN)
 Depart 17 Dec 14
 Return 24 Dec 14

Price subject to availability

   View more dates
 
Chicago (ORD) to Pueblo (PUB)
 Depart 11 Feb 15
 Return 18 Feb 15

Flying with United Airlines

Price subject to availability

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  • Price
  • Dep date
  15 more momondo.com flights available on this route
$427   Dep 04 Feb 15 - Rtn 11 Feb 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$486   Dep 04 Feb 15 - Rtn 11 Feb 15
Chicago to Steamboat Springs
MDW to HDN momondo.com
$598   Dep 04 Feb 15 - Rtn 11 Feb 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$615   Dep 18 Feb 15 - Rtn 25 Feb 15
Chicago to Pueblo
ORD to PUB momondo.com
$691   Dep 28 Jan 15 - Rtn 04 Feb 15
Chicago to Pueblo
ORD to PUB momondo.com
$691   Dep 04 Feb 15 - Rtn 11 Feb 15
Chicago to Pueblo
ORD to PUB momondo.com
$766   Dep 25 Feb 15 - Rtn 04 Mar 15
Chicago to Pueblo
ORD to PUB momondo.com
$855   Dep 28 Jan 15 - Rtn 04 Feb 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$855   Dep 18 Feb 15 - Rtn 25 Feb 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$855   Dep 25 Feb 15 - Rtn 04 Mar 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$858   Dep 28 Jan 15 - Rtn 04 Feb 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$858   Dep 18 Feb 15 - Rtn 25 Feb 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$875   Dep 11 Feb 15 - Rtn 18 Feb 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$918   Dep 25 Feb 15 - Rtn 04 Mar 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
$1,130   Dep 11 Feb 15 - Rtn 18 Feb 15
Chicago to Steamboat Springs
ORD to HDN momondo.com
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