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Cheap Flights From San Diego To Illinois Last modified: Jul 23, 2016 12:37 AM

Cheap flights from San Diego (SAN) to popular destinations in Illinois (IL)

Bloomington - Normal
Carrier Departure Date Return Date Lowest Price
American Aug 14, 2016 Aug 20, 2016 $404
American Jul 30, 2016 Aug 6, 2016 $484
United Jul 30, 2016 Aug 6, 2016 $600
American Dec 22, 2016 Dec 29, 2016 $607
American Nov 23, 2016 Nov 27, 2016 $755
American Nov 22, 2016 Nov 27, 2016 $755
Champaign
Carrier Departure Date Return Date Lowest Price
American Sep 7, 2016 Sep 16, 2016 $325
American Aug 9, 2016 Aug 13, 2016 $405
American Aug 5, 2016 Aug 9, 2016 $435
American Aug 4, 2016 Aug 8, 2016 $459
United Aug 9, 2016 Aug 13, 2016 $468
Chicago
Carrier Departure Date Return Date Lowest Price
United Nov 1, 2016 Nov 15, 2016 $81
United Nov 1, 2016 Nov 5, 2016 $85
Spirit Sep 17, 2016 Sep 20, 2016 $87
Spirit Sep 14, 2016 Sep 20, 2016 $87
Spirit Sep 14, 2016 Sep 17, 2016 $87
United Nov 9, 2016 Nov 12, 2016 $89
United Nov 2, 2016 Nov 8, 2016 $89
United Nov 12, 2016 Nov 16, 2016 $89
United Nov 8, 2016 Nov 12, 2016 $89
United Sep 7, 2016 Sep 24, 2016 $94
Moline
Carrier Departure Date Return Date Lowest Price
American Sep 29, 2016 Oct 3, 2016 $324
American Aug 19, 2016 Aug 22, 2016 $324
American Aug 25, 2016 Aug 28, 2016 $324
American Sep 16, 2016 Sep 19, 2016 $324
United Aug 25, 2016 Aug 28, 2016 $324
American Sep 1, 2016 Sep 5, 2016 $368
United Sep 16, 2016 Sep 19, 2016 $368
Peoria
Carrier Departure Date Return Date Lowest Price
American Aug 16, 2016 Aug 20, 2016 $324
American Sep 1, 2016 Sep 7, 2016 $324
American Sep 28, 2016 Oct 2, 2016 $368
American Aug 9, 2016 Aug 12, 2016 $402
American Aug 10, 2016 Aug 25, 2016 $402
American Aug 11, 2016 Aug 15, 2016 $402
American Aug 8, 2016 Aug 12, 2016 $402
Springfield
Carrier Departure Date Return Date Lowest Price
American Sep 2, 2016 Sep 5, 2016 $412
United Oct 15, 2016 Oct 22, 2016 $412
American Oct 15, 2016 Oct 22, 2016 $412
United Oct 5, 2016 Oct 11, 2016 $412
American Oct 5, 2016 Oct 11, 2016 $412
United Sep 2, 2016 Sep 5, 2016 $412

Cheapest Weekend Non-Stop Flights for the Next 30 Days from San Diego to Illinois

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from San Diego to Illinois.

DestinationDepartingReturningPrice
Chicago 8/25/16 8/29/16 $177

Cheap Domestic Flights from San Diego - SAN

FlightsAirlineLowest Price
San Diego to Chicago American, Alaska, Frontier, Spirit, United, Virgin America $81
San Diego to Moline American, Alaska, United $324
San Diego to Bloomington - Normal American, Alaska, United $404
San Diego to Peoria American, Alaska, United $324
San Diego to Springfield American, Alaska, United $412
San Diego to Champaign American, United $325

Cheap Domestic Flights to Illinois - IL

FlightsAirlineLowest Price
Los Angeles to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $81
Ontario to Chicago American, Alaska, United $174
Santa Ana to Chicago American, Alaska, Frontier, United $157
Burbank to Chicago American, Alaska, United $237
Palm Springs to Chicago American, Alaska, United, Virgin America $361
Long Beach to Chicago American, Alaska, JetBlue, United $237
Los Angeles to Moline American, Alaska, United $284
Santa Barbara to Chicago American, Alaska, United $398
Los Angeles to Bloomington - Normal American, United $284
Los Angeles to Peoria American, Alaska, United $284
Los Angeles to Champaign American, United $316
Los Angeles to Springfield American, Alaska, United $284
Yuma to Chicago American, Alaska $408
Palomar to ChicagoCheck Dates
Santa Ana to Peoria American, Alaska, United $284
Ontario to Moline American, Alaska, United $376
Santa Ana to Moline American, Alaska, United $380
Ontario to Bloomington - Normal American, United Check Dates
Santa Ana to Bloomington - Normal American, Alaska, United Check Dates
Santa Ana to Springfield American, Alaska, United $322
Ontario to Springfield American, Alaska, United $376
Burbank to Moline American, Alaska, United $336

Cheap International Flights to Illinois - IL

FlightsAirlineLowest Price
Tijuana to Chicago American, AeroMexico, Alaska, United, Volaris $490
Mexicali to Chicago American, AeroMexico, Alaska, United $672
Cheap Flights from San Diego to Illinois - from $81 Round trip from SAN to IL