Flights from Illinois (Illinois) to Texas (Texas)

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We compare hundreds of flights from Illinois to Texas from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Chicago (ORD) to Houston (IAH)
 Depart 27 May 15
 Return 02 Jun 15

Flying with Spirit Airlines

Price subject to availability

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  • Price
  • Dep date
  15 more CheapOair.com flights available on this route
$161   Dep 28 May 15 - Rtn 03 Jun 15
Chicago to Houston
ORD to IAH CheapOair.com
$164   Dep 02 Jun 15 - Rtn 09 Jun 15
Chicago to Houston
ORD to IAH CheapOair.com
$164   Dep 06 Jun 15 - Rtn 09 Jun 15
Chicago to Houston
ORD to IAH CheapOair.com
$183   Dep 30 Jun 15 - Rtn 07 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW CheapOair.com
$209   Dep 16 Jun 15 - Rtn 23 Jun 15
Chicago to Austin
ORD to AUS CheapOair.com
$211   Dep 17 Jun 15 - Rtn 24 Jun 15
Chicago to Houston
ORD to IAH CheapOair.com
$219   Dep 21 Jul 15 - Rtn 01 Aug 15
Chicago to Houston
ORD to IAH CheapOair.com
$219   Dep 25 Jul 15 - Rtn 04 Aug 15
Chicago to Houston
ORD to IAH CheapOair.com
$220   Dep 16 May 15 - Rtn 19 May 15
Chicago to Austin
ORD to AUS CheapOair.com
$262   Dep 02 Jun 15 - Rtn 11 Jun 15
Chicago to San Antonio
ORD to SAT CheapOair.com
$317   Dep 16 May 15 - Rtn 17 Jun 15
Chicago to McAllen
ORD to MFE CheapOair.com
$327   Dep 10 May 15 - Rtn 20 May 15
Chicago to San Antonio
ORD to SAT CheapOair.com
$340   Dep 27 May 15 - Rtn 02 Jun 15
Bloomington to Dallas/Fort Worth International
BMI to DFW CheapOair.com
$346   Dep 16 May 15 - Rtn 18 Jun 15
Chicago to El Paso
ORD to ELP CheapOair.com
$359   Dep 19 May 15 - Rtn 27 May 15
Chicago to Corpus Christi
ORD to CRP CheapOair.com
Chicago (ORD) to McAllen (MFE)
 Depart 16 May 15
 Return 31 May 15

Flying with US Airways

Price subject to availability

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  • Price
  • Dep date
  5 more OneTravel.com flights available on this route
$352   Dep 16 May 15 - Rtn 15 Jun 15
Chicago to Lubbock
ORD to LBB OneTravel.com
$365   Dep 16 May 15 - Rtn 31 May 15
Bloomington to Houston
BMI to IAH OneTravel.com
$378   Dep 16 May 15 - Rtn 31 May 15
Moline to Dallas/Fort Worth International
MLI to DFW OneTravel.com
$397   Dep 16 May 15 - Rtn 16 Jun 15
Chicago to Harlingen
ORD to HRL OneTravel.com
$416   Dep 16 May 15 - Rtn 15 Jun 15
Peoria to Dallas/Fort Worth International
PIA to DFW OneTravel.com
Chicago (ORD) to Dallas/Fort Worth International (DFW)
 Depart 26 May 15
 Return 02 Jun 15

Flying with American Airlines

Price subject to availability

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  • Price
  • Dep date
  4 more Flightnetwork flights available on this route
$97   Dep 26 May 15 - Rtn 02 Jun 15
Chicago to Dallas/Fort Worth International
ORD to DFW Flightnetwork
$143   Dep 26 May 15 - Rtn 02 Jun 15
Chicago to Dallas/Fort Worth International
ORD to DFW Flightnetwork
$143   Dep 26 May 15 - Rtn 02 Jun 15
Chicago to Dallas/Fort Worth International
ORD to DFW Flightnetwork
$246   Dep 26 May 15 - Rtn 02 Jun 15
Chicago to Dallas/Fort Worth International
ORD to DFW Flightnetwork
Chicago (ORD) to Dallas/Fort Worth International (DFW)
 Depart 01 Jul 15
 Return 08 Jul 15

Flying with Spirit Airlines

Price subject to availability

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  • Price
  • Dep date
  15 more momondo.com flights available on this route
$186   Dep 08 Jul 15 - Rtn 15 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$186   Dep 15 Jul 15 - Rtn 22 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$186   Dep 22 Jul 15 - Rtn 29 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$186   Dep 29 Jul 15 - Rtn 05 Aug 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$302   Dep 22 Jul 15 - Rtn 29 Jul 15
Peoria to Killeen-Fort Hood
PIA to GRK momondo.com
$306   Dep 29 Jul 15 - Rtn 05 Aug 15
Peoria to Killeen-Fort Hood
PIA to GRK momondo.com
$338   Dep 22 Jul 15 - Rtn 29 Jul 15
Champaign to Houston
CMI to IAH momondo.com
$338   Dep 29 Jul 15 - Rtn 05 Aug 15
Champaign to Houston
CMI to IAH momondo.com
$355   Dep 15 Jul 15 - Rtn 22 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$360   Dep 01 Jul 15 - Rtn 08 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$366   Dep 08 Jul 15 - Rtn 15 Jul 15
Champaign to Houston
CMI to IAH momondo.com
$369   Dep 24 Jun 15 - Rtn 01 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$369   Dep 08 Jul 15 - Rtn 15 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$372   Dep 24 Jun 15 - Rtn 01 Jul 15
Chicago to Dallas/Fort Worth International
ORD to DFW momondo.com
$377   Dep 15 Jul 15 - Rtn 22 Jul 15
Champaign to Houston
CMI to HOU momondo.com
Chicago (CHI) to Dallas/Fort Worth International (DFW)
 Depart 13 May 15
 Return 20 May 15

Price subject to availability

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Chicago (ORD) to Dallas/Fort Worth International (DFW)
 Depart 12 May 15
 Return 18 May 15

Flying with United Airlines

Price subject to availability

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