Cheap flights from San Francisco to Chicago O'Hare

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How to get the best price from San Francisco to Chicago O'Hare?

Depending on when you travel and how far in advance you book, fares between San Francisco and Chicago can differ a lot.

Pick a travel date to see today’s available fares.

Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.

Airport options between San Francisco and Chicago

Even for routes around 2964 km, using different airports might affect flight cost and travel time.

  • Airports in San Francisco: Only San Francisco operates here.
  • Airports in Chicago: Chicago offers flights from 3 airports - Midway, O'Hare, Rockford.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Flights from San Francisco to Chicago - O'Hare

Flight filters for the route San Francisco – Chicago O'Hare

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to United States are often searched alongside: Atlanta, Los Angeles, Miami, New York City, Orlando.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.
Frequently Asked Questions

Frequently asked questions about flights from San Francisco to Chicago O'Hare.

How much does an airline ticket from San Francisco to Chicago O'Hare cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from San Francisco to Chicago O'Hare.

How far is San Francisco from Chicago?

San Francisco is about 2964 km from Chicago.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the airports in San Francisco?

San Francisco has one airport: San Francisco.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Atlanta, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from San Francisco to Chicago?

The best time to book a flight from San Francisco to Chicago is 4 months in advance, while the worst time is 16 weeks in advance.

What is the cheapest month to fly from San Francisco to Chicago?

This information is not available at the moment.

What is the most expensive month to fly from San Francisco to Chicago?

This information is not available at the moment.

What is the best day of the week to fly from San Francisco to Chicago?

This information is not available at the moment.