Flights from Illinois (Illinois) to California (California)

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We compare hundreds of flights from Illinois to California from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Chicago (CHI) to San Diego (SAN)
 Depart 21 Sep 16
 Return 05 Oct 16

Flying with United Airlines

Price subject to availability

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  • Price
  • Dep date
  15 more OneTravel.com flights available on this route
$80   Dep 13 Sep 16 - Rtn 20 Sep 16
Chicago to Los Angeles
CHI to LAX OneTravel.com
$80   Dep 04 Oct 16 - Rtn 25 Oct 16
Chicago to Los Angeles
ORD to LAX OneTravel.com
$116   Dep 11 Sep 16 - Rtn 13 Sep 16
Chicago to San Diego
ORD to SAN OneTravel.com
$162   Dep 14 Sep 16 - Rtn 21 Sep 16
Chicago to Santa Ana
ORD to SNA OneTravel.com
$166   Dep 24 Sep 16 - Rtn 27 Sep 16
Chicago to San Francisco
CHI to SFO OneTravel.com
$166   Dep 27 Sep 16 - Rtn 18 Oct 16
Chicago to San Francisco
ORD to SFO OneTravel.com
$176   Dep 04 Oct 16 - Rtn 08 Oct 16
Chicago to Oakland
CHI to OAK OneTravel.com
$193   Dep 09 Sep 16 - Rtn 12 Sep 16
Chicago to Ontario
ORD to ONT OneTravel.com
$198   Dep 15 Oct 16 - Rtn 22 Oct 16
Chicago to Oakland
ORD to OAK OneTravel.com
$226   Dep 13 Sep 16 - Rtn 14 Sep 16
Chicago to San Jose
ORD to SJC OneTravel.com
$263   Dep 20 Sep 16 - Rtn 27 Sep 16
Chicago to Sacramento
ORD to SMF OneTravel.com
$263   Dep 01 Oct 16 - Rtn 04 Oct 16
Chicago to Sacramento
CHI to SMF OneTravel.com
$289   Dep 19 Oct 16 - Rtn 27 Oct 16
Peoria to Los Angeles
PIA to LAX OneTravel.com
$289   Dep 28 Oct 16 - Rtn 31 Oct 16
Springfield to Los Angeles
SPI to LAX OneTravel.com
$289   Dep 02 Nov 16 - Rtn 07 Nov 16
Moline to Los Angeles
MLI to LAX OneTravel.com
Chicago (CHI) to Los Angeles (LAX)
 Depart 29 Oct 16
 Return 01 Nov 16

Flying with United Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more CheapOair.com flights available on this route
$96   Dep 09 Sep 16 - Rtn 14 Sep 16
Chicago to San Diego
CHI to SAN CheapOair.com
$96   Dep 10 Sep 16 - Rtn 14 Sep 16
Chicago to San Diego
ORD to SAN CheapOair.com
$116   Dep 20 Sep 16 - Rtn 27 Sep 16
Chicago to San Francisco
ORD to SFO CheapOair.com
$121   Dep 28 Sep 16 - Rtn 12 Oct 16
Chicago to Los Angeles
ORD to LAX CheapOair.com
$139   Dep 11 Nov 16 - Rtn 14 Nov 16
Chicago to Santa Ana
ORD to SNA CheapOair.com
$155   Dep 11 Nov 16 - Rtn 14 Nov 16
Chicago to Ontario
ORD to ONT CheapOair.com
$196   Dep 23 Sep 16 - Rtn 27 Sep 16
Chicago to Oakland
CHI to OAK CheapOair.com
$231   Dep 15 Oct 16 - Rtn 22 Oct 16
Chicago to Oakland
ORD to OAK CheapOair.com
$241   Dep 27 Sep 16 - Rtn 03 Oct 16
Chicago to San Jose
ORD to SJC CheapOair.com
$263   Dep 08 Oct 16 - Rtn 15 Oct 16
Chicago to Sacramento
ORD to SMF CheapOair.com
$285   Dep 05 Oct 16 - Rtn 10 Oct 16
Chicago to Sacramento
CHI to SMF CheapOair.com
$289   Dep 11 Sep 16 - Rtn 25 Sep 16
Chicago to Fresno
CHI to FAT CheapOair.com
$289   Dep 14 Sep 16 - Rtn 17 Sep 16
Chicago to Fresno
ORD to FAT CheapOair.com
$309   Dep 20 Oct 16 - Rtn 26 Oct 16
Chicago to Burbank
ORD to BUR CheapOair.com
$309   Dep 03 Nov 16 - Rtn 09 Nov 16
Peoria to Los Angeles
PIA to LAX CheapOair.com
Chicago (ORD) to Los Angeles (LAX)
 Depart 12 Nov 16
 Return 15 Nov 16

Price subject to availability

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Chicago (CHI) to Los Angeles (LAX)
 Depart 14 Sep 16
 Return 21 Sep 16

Price subject to availability

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