Cheap flights from San Diego to Chicago
Travel > North America > United States > San Diego to Chicago flights
Travel tip: Don't miss to visit The Renaissance Society in Hyde Park.Check our current prices for flights from San Diego to Chicago. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from San Diego to Chicago, you will need to run a search below.
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Cheap Chicago airfares from $229/RT are provided by Cheapoair.com. Outbound flight is leaving on 09/06/2022, 02:57 pm from San Diego Lindberg (SAN) airport and arrives at Chicago O`hare (ORD) at 05:40 am. The flight time is 14 hours and 43 minutes. The Returning flight departes on 09/21/2022, 05:50 am (other return dates are also available). Date posted: 25 Jun 2022
Price evolution for flights From San Diego To Chicago

Recent Deals on Flights from San Diego to Chicago:Roundtrip / Oneway
- $229
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (ORD) 09/06/2022 02:57 pm Chicago, IL (ORD) San Diego, CA (SAN) 09/21/2022 05:50 am - $238
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (ORD) 10/11/2022 07:35 pm Chicago, IL (ORD) San Diego, CA (SAN) 10/18/2022 06:15 am - $257
Multiple Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (ORD) 10/11/2022 06:15 am Chicago, IL (ORD) San Diego, CA (SAN) 10/18/2022 06:15 am - $359
Multiple Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (ORD) 09/06/2022 08:00 am Chicago, IL (ORD) San Diego, CA (SAN) 09/21/2022 05:50 am - $411
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (ORD) 07/26/2022 09:25 am Chicago, IL (ORD) San Diego, CA (SAN) 08/06/2022 09:29 pm - $65
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (ORD) 10/18/2022 09:26 am - $140
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (MDW) 07/27/2022 04:26 pm - $140
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (MDW) 07/13/2022 04:26 pm - $146
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (ORD) 07/13/2022 08:00 am - $150
Spirit Airlines
cheapoair.com check priceFrom To Departure Time San Diego, CA (SAN) Chicago, IL (ORD) 07/27/2022 07:53 pm
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Know what to do when flying to Chicago?
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