Cheap flights from Chicago to San Diego
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Check our current prices for flights from Chicago to San Diego. 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 Chicago to San Diego, you will need to run a search below.
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Cheap San Diego airfares from $168/RT are provided by Cheapoair.com. Outbound flight is leaving on 01/21/2025, 01:39 pm from Chicago O`hare (ORD) airport and arrives at San Diego Lindberg (SAN) at 12:55 pm. The flight time is 23 hours and 16 minutes. The Returning flight departes on 01/26/2025, 07:26 pm (other return dates are also available). Date posted: 15 Dec 2024
Price evolution for flights From Chicago To San Diego
Recent Deals on Flights from Chicago to San Diego:Roundtrip / Oneway
- $168
Spirit Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) San Diego, CA (SAN) 01/21/2025 01:39 pm San Diego, CA (SAN) Chicago, IL (ORD) 01/26/2025 07:26 pm - $172
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) San Diego, CA (SAN) 02/07/2025 07:25 am San Diego, CA (SAN) Chicago, IL (ORD) 02/16/2025 10:42 am - $216
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) San Diego, CA (SAN) 02/07/2025 08:46 pm San Diego, CA (SAN) Chicago, IL (ORD) 02/16/2025 07:27 pm - $238 Multiple Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) San Diego, CA (SAN) 01/21/2025 01:39 pm San Diego, CA (SAN) Chicago, IL (ORD) 01/26/2025 06:25 am - $564 Spirit Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) San Diego, CA (SAN) 12/24/2024 11:50 pm San Diego, CA (SAN) Chicago, IL (ORD) 12/31/2024 07:05 pm - $81 Spirit Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) San Diego, CA (SAN) 01/22/2025 01:39 pm - $193 Spirit Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) San Diego, CA (SAN) 02/18/2025 01:14 pm - $359 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) San Diego, CA (SAN) 02/18/2025 08:00 am
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Know what to do when flying to San Diego?
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