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 $141 on Frontier Airlines, departing on 08.12.2023 and returning on 13.12.2023.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Frontier Airlines08.12.202313.12.2023from $141

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

MonthRound-Trip
March 2024(13.03.2024 - 13.03.2024) from $305
April 2024(21.04.2024 - 24.04.2024) from $377
May 2024(01.05.2024 - 04.05.2024) from $376
June 2024(05.06.2024 - 11.06.2024) from $430
July 2024(01.08.2024 - 28.08.2024) from $409
August 2024(22.08.2024 - 18.09.2024) from $408
September 2024(05.09.2024 - 02.10.2024) from $376
October 2024(05.10.2024 - 06.10.2024) from $584
November 2024find now
December 2024find now
January 2025find now
February 2025find now

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.

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