Find out what a flight from San Francisco to Chicago O'Hare might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between San Francisco and Chicago.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports near San Francisco or Chicago offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in San Francisco: Only San Francisco is currently operating.
• Airports in Chicago: 3 options available in Chicago - Midway, O'Hare, Rockford.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Find flights from San Francisco to Chicago O'Hare that suit your schedule

Use Jetcost to sort and filter results based on your preferred flight time, number of stops, price range, or airline. View deals from the best airlines and travel agencies.

Other popular destinations

Interested in United States? These cities are also in demand: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Connecting flights can be cheaper but often mean longer layovers. You can easily select either direct or connecting flights with a single click using the filters.