# San Francisco to Chicago flights

Page: https://www.routavio.com/flights/san-francisco-to-chicago

## About this route

Explore the fares we observed from San Francisco to Chicago. Prices move often, so pick your dates to see the latest options.

- Route distance: 2,985 km
- Airlines seen: American Airlines, Southwest Airlines, Frontier Airlines
- Alternative airports: CGX, DPA, MDW, PWK, RFD

- No recently checked fare for this route.

## Frequently asked

### How much is a flight from San Francisco to Chicago?

The lowest fare Routavio has observed is €97, found on 1 Nov 2026.

### Are there direct flights from San Francisco to Chicago?

Yes. Published schedules report non-stop flights on this route with American Airlines, Southwest Airlines, United Airlines.

### Which airlines fly from San Francisco to Chicago?

Routavio has seen these carriers on the route: American Airlines, Southwest Airlines, Frontier Airlines.

### How many of the observed San Francisco to Chicago fares were non-stop?

1 of the 9 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.

Route data last updated by Routavio on 6 November 2026