Cheap flights from San Francisco to Chicago
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Check our current prices for flights from San Francisco 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 Francisco to Chicago, you will need to run a search below.
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Cheap Chicago airfares from $466/RT are provided by Cheapoair.com. Outbound flight is leaving on 06/14/2023, 11:59 pm from San Francisco Intl (SFO) airport and arrives at Chicago O`hare (ORD) at 07:20 pm. The flight time is 19 hours and 21 minutes. The Returning flight departes on 06/28/2023, 08:15 pm (other return dates are also available). Date posted: 24 Feb 2023
Price evolution for flights From San Francisco To Chicago

Recent Deals on Flights from San Francisco to Chicago:Roundtrip / Oneway
- $466
Sun Country Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Chicago, IL (ORD) 06/14/2023 11:59 pm Chicago, IL (ORD) San Francisco, CA (SFO) 06/28/2023 08:15 pm - $476
Sun Country Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Chicago, IL (ORD) 05/31/2023 05:40 pm Chicago, IL (ORD) San Francisco, CA (SFO) 06/14/2023 08:15 pm - $539
Multiple Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Chicago, IL (ORD) 05/31/2023 10:40 pm Chicago, IL (ORD) San Francisco, CA (SFO) 06/14/2023 11:54 am - $599
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Chicago, IL (MDW) 06/14/2023 10:02 am Chicago, IL (MDW) San Francisco, CA (SFO) 06/28/2023 11:54 am - $628
Alaska Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Chicago, IL (ORD) 06/18/2023 11:25 pm Chicago, IL (ORD) San Francisco, CA (SFO) 07/08/2023 07:00 am - $90
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Chicago, IL (MDW) 04/13/2023 05:45 am - $90
Frontier Airlines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Chicago, IL (MDW) 04/27/2023 11:02 pm
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Know what to do when flying to Chicago?
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