Flights from Ohio (Ohio) to Illinois (Illinois)

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We compare hundreds of flights from Ohio to Illinois from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Cleveland (CLE) to Chicago (MDW)
 Depart 03 Sep 15
 Return 10 Sep 15

Price subject to availability

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  • Price
  • Dep date
  4 more Flightnetwork flights available on this route
$246   Dep 03 Sep 15 - Rtn 10 Sep 15
Akron to Chicago
CAK to ORD Flightnetwork
$264   Dep 03 Sep 15 - Rtn 10 Sep 15
Akron to Chicago
CAK to ORD Flightnetwork
$303   Dep 03 Sep 15 - Rtn 10 Sep 15
Dayton to Chicago
DAY to ORD Flightnetwork
$331   Dep 03 Sep 15 - Rtn 10 Sep 15
Dayton to Chicago
DAY to ORD Flightnetwork
Dayton (DAY) to Springfield (SPI)
 Depart 24 Aug 15
 Return 23 Sep 15

Flying with United Airlines

Price subject to availability

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  • Price
  • Dep date
  1 more OneTravel.com flights available on this route
$292   Dep 24 Aug 15 - Rtn 24 Sep 15
Cleveland to Bloomington
CLE to BMI OneTravel.com
Columbus (CMH) to Chicago (CHI)
 Depart 05 Sep 15
 Return 08 Sep 15

Price subject to availability

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Columbus (CMH) to Chicago (CHI)
 Depart 06 Sep 15
 Return 08 Sep 15

Price subject to availability

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  • Price
  • Dep date
  15 more CheapOair.com flights available on this route
$192   Dep 19 Sep 15 - Rtn 29 Sep 15
Columbus to Chicago
CMH to CHI CheapOair.com
$200   Dep 24 Sep 15 - Rtn 26 Sep 15
Columbus to Chicago
CMH to ORD CheapOair.com
$200   Dep 26 Sep 15 - Rtn 01 Oct 15
Columbus to Chicago
CMH to ORD CheapOair.com
$200   Dep 13 Oct 15 - Rtn 20 Oct 15
Columbus to Chicago
CMH to ORD CheapOair.com
$200   Dep 14 Oct 15 - Rtn 20 Oct 15
Columbus to Chicago
CMH to ORD CheapOair.com
$200   Dep 14 Oct 15 - Rtn 21 Oct 15
Columbus to Chicago
CMH to ORD CheapOair.com
$202   Dep 15 Oct 15 - Rtn 18 Oct 15
Columbus to Chicago
CMH to CHI CheapOair.com
$206   Dep 26 Aug 15 - Rtn 31 Aug 15
Cleveland to Chicago
CLE to ORD CheapOair.com
$206   Dep 15 Sep 15 - Rtn 22 Sep 15
Cleveland to Chicago
CLE to ORD CheapOair.com
$206   Dep 19 Sep 15 - Rtn 23 Sep 15
Cleveland to Chicago
CLE to ORD CheapOair.com
$208   Dep 23 Dec 15 - Rtn 25 Dec 15
Cleveland to Chicago
CLE to CHI CheapOair.com
$218   Dep 28 Aug 15 - Rtn 30 Aug 15
Cleveland to Chicago
CLE to CHI CheapOair.com
$226   Dep 21 Aug 15 - Rtn 24 Aug 15
Columbus to Chicago
CMH to CHI CheapOair.com
$238   Dep 29 Aug 15 - Rtn 31 Aug 15
Akron to Chicago
CAK to CHI CheapOair.com
$289   Dep 24 Aug 15 - Rtn 24 Sep 15
Cleveland to Bloomington
CLE to BMI CheapOair.com
Toledo (TOL) to Chicago (ORD)
 Depart 07 Oct 15
 Return 14 Oct 15

Flying with US Airways

Price subject to availability

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  • Dep date
  15 more momondo.com flights available on this route
$314   Dep 14 Oct 15 - Rtn 21 Oct 15
Columbus to Chicago
CMH to ORD momondo.com
$317   Dep 07 Oct 15 - Rtn 14 Oct 15
Columbus to Chicago
CMH to ORD momondo.com
$337   Dep 14 Oct 15 - Rtn 21 Oct 15
Columbus to Chicago
CMH to ORD momondo.com
$338   Dep 07 Oct 15 - Rtn 14 Oct 15
Columbus to Chicago
CMH to ORD momondo.com
$347   Dep 30 Sep 15 - Rtn 07 Oct 15
Columbus to Chicago
CMH to ORD momondo.com
$358   Dep 14 Oct 15 - Rtn 21 Oct 15
Columbus to Chicago
CMH to MDW momondo.com
$367   Dep 23 Sep 15 - Rtn 30 Sep 15
Columbus to Chicago
CMH to ORD momondo.com
$373   Dep 30 Sep 15 - Rtn 07 Oct 15
Columbus to Chicago
CMH to ORD momondo.com
$376   Dep 28 Oct 15 - Rtn 04 Nov 15
Columbus to Chicago
CMH to ORD momondo.com
$379   Dep 04 Nov 15 - Rtn 11 Nov 15
Columbus to Chicago
CMH to ORD momondo.com
$381   Dep 21 Oct 15 - Rtn 28 Oct 15
Columbus to Chicago
CMH to ORD momondo.com
$385   Dep 23 Sep 15 - Rtn 30 Sep 15
Columbus to Chicago
CMH to ORD momondo.com
$397   Dep 28 Oct 15 - Rtn 04 Nov 15
Columbus to Chicago
CMH to ORD momondo.com
$397   Dep 04 Nov 15 - Rtn 11 Nov 15
Columbus to Chicago
CMH to ORD momondo.com
$402   Dep 21 Oct 15 - Rtn 28 Oct 15
Columbus to Chicago
CMH to ORD momondo.com
Columbus (CMH) to Chicago (CHI)
 Depart 29 Aug 15
 Return 05 Sep 15

Price subject to availability

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