Flights from Illinois (Illinois) to San Diego (SAN)

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We compare hundreds of flights from Illinois to San Diego 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 22 Jun 15
 Return 24 Jun 15

Price subject to availability

 
 
Chicago (ORD) to San Diego (SAN)
 Depart 19 Sep 15
 Return 29 Sep 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
$304   Dep 20 Sep 15 - Rtn 27 Sep 15
Chicago to San Diego
CHI to SAN CheapOair.com
$304   Dep 24 Oct 15 - Rtn 01 Nov 15
Chicago to San Diego
CHI to SAN CheapOair.com
$310   Dep 17 Sep 15 - Rtn 27 Sep 15
Chicago to San Diego
ORD to SAN CheapOair.com
$328   Dep 28 Jul 15 - Rtn 30 Jul 15
Chicago to San Diego
CHI to SAN CheapOair.com
$355   Dep 04 Jul 15 - Rtn 08 Jul 15
Chicago to San Diego
ORD to SAN CheapOair.com
$356   Dep 16 Dec 15 - Rtn 31 Dec 15
Moline to San Diego
MLI to SAN CheapOair.com
$365   Dep 30 Jun 15 - Rtn 07 Jul 15
Chicago to San Diego
ORD to SAN CheapOair.com
$367   Dep 15 Jun 15 - Rtn 29 Jun 15
Chicago to San Diego
CHI to SAN CheapOair.com
$367   Dep 15 Jun 15 - Rtn 20 Jun 15
Chicago to San Diego
CHI to SAN CheapOair.com
$367   Dep 29 Jun 15 - Rtn 01 Jul 15
Chicago to San Diego
ORD to SAN CheapOair.com
$371   Dep 01 Jul 15 - Rtn 08 Jul 15
Chicago to San Diego
ORD to SAN CheapOair.com
$378   Dep 30 Jun 15 - Rtn 04 Jul 15
Chicago to San Diego
ORD to SAN CheapOair.com
$378   Dep 02 Jul 15 - Rtn 08 Jul 15
Chicago to San Diego
CHI to SAN CheapOair.com
$383   Dep 17 Jul 15 - Rtn 28 Jul 15
Chicago to San Diego
CHI to SAN CheapOair.com
$398   Dep 19 Jun 15 - Rtn 26 Jun 15
Chicago to San Diego
CHI to SAN CheapOair.com
Chicago (CHI) to San Diego (SAN)
 Depart 15 Jun 15
 Return 22 Jun 15

Price subject to availability

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Chicago (ORD) to San Diego (SAN)
 Depart 05 Aug 15
 Return 12 Aug 15

Flying with Spirit Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more momondo.com flights available on this route
$236   Dep 12 Aug 15 - Rtn 19 Aug 15
Chicago to San Diego
ORD to SAN momondo.com
$236   Dep 19 Aug 15 - Rtn 26 Aug 15
Chicago to San Diego
ORD to SAN momondo.com
$246   Dep 29 Jul 15 - Rtn 05 Aug 15
Chicago to San Diego
ORD to SAN momondo.com
$256   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to San Diego
ORD to SAN momondo.com
$399   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to San Diego
ORD to SAN momondo.com
$422   Dep 05 Aug 15 - Rtn 12 Aug 15
Chicago to San Diego
ORD to SAN momondo.com
$422   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to San Diego
ORD to SAN momondo.com
$422   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to San Diego
ORD to SAN momondo.com
$429   Dep 05 Aug 15 - Rtn 12 Aug 15
Chicago to San Diego
MDW to SAN momondo.com
$429   Dep 19 Aug 15 - Rtn 26 Aug 15
Chicago to San Diego
MDW to SAN momondo.com
$439   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to San Diego
MDW to SAN momondo.com
$449   Dep 19 Aug 15 - Rtn 26 Aug 15
Chicago to San Diego
ORD to SAN momondo.com
$451   Dep 12 Aug 15 - Rtn 19 Aug 15
Chicago to San Diego
MDW to SAN momondo.com
$478   Dep 12 Aug 15 - Rtn 19 Aug 15
Chicago to San Diego
ORD to SAN momondo.com
$499   Dep 05 Aug 15 - Rtn 12 Aug 15
Chicago to San Diego
ORD to SAN momondo.com
Chicago (ORD) to San Diego (SAN)
 Depart 21 Jul 15
 Return 29 Jul 15

Flying with Spirit Airlines

Price subject to availability

   View more dates
 
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      Travel information for Illinois to San Diego

      Photo of San Diego   San Diego
      Partners with flight deals forIllinois to San Diego5
      Flights available forIllinois to San Diego479
      Lowest ticket price forIllinois to San Diego$236
      Average flight price forIllinois to San Diego$655
      Average flight time forIllinois to San Diego4 hrs 10 mins