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

As a rule, buying flight tickets from Chicago to San Francisco, CA 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 Chicago to San Francisco, CA at the most favorable prices.

Out service helps you to find tickets from Chicago to San Francisco, CA 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 Chicago - San Francisco, CA at the best price!

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

Airfares found by our users in the past 24 hours

The cheapest flight from Chicago to San Francisco, CA is $121 on Frontier Airlines, departing on 15.10.2024 and returning on 16.10.2024.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Frontier Airlines15.10.202416.10.2024from $121

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

MonthRound-Trip
July 202427.07 - 30.07from $239
August 202417.08 - 04.09from $107
September 202405.09 - 14.09from $107
October 202415.10 - 16.10from $121
November 202407.11 - 13.11from $79
December 202405.12 - 07.12from $107
January 202515.01 - 05.02from $161
February 202502.02 - 26.02from $161
March 202515.03 - 19.03from $211
April 202513.04 - 08.05from $170
May 202521.05 - 28.05from $168
June 202503.06 - 03.06from $163

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 San Francisco, CA