Cheap flights from San Francisco, CA to Chicago, United States (SFO - CHI)

As a rule, buying flight tickets from San Francisco, CA to Chicago expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from San Francisco, CA to Chicago at the most favorable prices.

Out service helps you to find tickets from San Francisco, CA to Chicago in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets San Francisco, CA - Chicago at the best price!

We also recommend you to look through the prices for return tickets from Chicago to San Francisco, CA.

Airfares found by our users in the past 24 hours

The cheapest flight from San Francisco, CA to Chicago is $142 on Frontier Airlines, departing on 26.09.2024 and returning on 02.10.2024.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Frontier Airlines26.09.202402.10.2024from $142

Average round-trip airfares from San Francisco, CA to Chicago by months

July 202421.07 - 25.07from $210
August 202411.08 - 08.09from $112
September 202426.09 - 02.10from $142
October 202423.10 - 31.10from $60
November 202413.11 - 21.11from $73
December 202411.12 - 17.12from $136
January 202514.01 - 06.02from $158
February 202501.02 - 27.02from $158
March 202504.03 - 27.03from $167
April 202509.04 - 01.05from $167
May 202504.05 - 28.05from $167
June 202502.06 - 04.06from $232

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Find Flights to Chicago