Search flights from San Francisco (SFO) to Chicago (CHI)

Book your plane tickets from San Francisco to Chicago with ease

Cheapest flights to Chicago

The cheapest flights available in the next 60 days – prices are updated regularly

Sat 13 Dec
US$114.47
One way
Economy
1 traveller
Sat 6 Dec
US$117.82
One way
Economy
1 traveller
Tue 9 Dec
US$118.81
One way
Economy
1 traveller

Flying from San Francisco to Chicago: things to know

The most popular route is from San Francisco International Airport in San Francisco to Chicago O'Hare International Airport in Chicago. On average this flight takes 5 hours 9 minutes one way and costs US$680 for the round trip.

Most popular route
San Francisco International Airport (SFO) to Chicago O'Hare International Airport (ORD)
Average flight time
5 hours 9 minutes
Average round-trip price
US$680
Fly from San Francisco to Chicago
9 airlines

Reasons to book flights with Booking.com

  • Great selection

    Easily compare flights, airlines and prices – all in one place

  • No hidden fees

    Always know exactly what you’re paying for

  • Flexibility

    Use our flexible plane ticket option to change your dates if needed

Flexible plane ticket options are available for an additional cost on selected airfares

Airlines that fly from San Francisco to Chicago

Airline options may vary according to recently booked flights and your search terms

  • United Airlines
  • American Airlines
  • Frontier Airlines
  • Alaska Airlines
  • Southwest Airlines
  • Hawaiian Airlines
  • Sun Country
  • British Airways
  • Qantas Airways

Frequently asked questions

Fly to more destinations from San Francisco

Research, refine and make plans for your whole trip

Flights to Illinois

Get your flight tickets to Illinois right here on Booking.com.

Hotels in Chicago

A popular choice with visitors to the United States.

Flights to Chicago O'Hare International Airport

Jet into this airport to explore Chicago at your leisure.

Flights to Midway International Airport

Jet into this airport to explore Chicago at your leisure.

All flights

Fly to your next dream destination.