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Cheap Flights from San Francisco to Chicago

Prices were available within the past 7 days and starts at $74 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Mar 14, 2020

The staff allowed us to move with the number of open seats available so we had lots of room

Mar 9, 2020

Search had a 240 volt plug in....?

Mar 5, 2020


Feb 27, 2020

One hour wait to claim bag in SFO. 3 different carousels before I could find my bag.

Feb 25, 2020

For such a long flight, it would have been much nicer to have screens/in flight entertainment without the need of my own device.

Feb 24, 2020

I guess the overhead bags were full and I had to check in my carry on bag at the gate. Upon getting my bag at the baggage claim, the whole front zipper was ripped/open/broken. Luckily I only had bathroom things in that compartment and nothing fell out. I will need to purchase a new carry on bag though.

Feb 23, 2020

Great experience... will definitely fly again

Feb 22, 2020

Do not like the way United does entertainment with the app

Feb 22, 2020

Safety above schedule or profit. From a retired air traffic controller

Feb 21, 2020

I like the fact your seats recline more than United . You also have a better customer service than United. Your staff is nice, polite, and tend to smile at you instead of ignoring your presence.

San Francisco to Chicago route information

Origin Airport San Francisco Intl.
Destination Airport O'Hare Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, Sun Country Airlines, United
Flight Price $147
Distance 1,842 mi

Cheap SFO to ORD Flights