Book Cheap Flight Tickets from San Francisco (SFO) to Chicago (CHI)

Experience the happiness of getting your hands on cheap flight tickets. It's Surreal!
Traveling is incredibly expensive, especially when you take the air route. But, here’s a deal that wouldn’t stop you from booking an economy-class or business-class ticket to your favorite destination anymore. Yes! CrystalTravel brings you its affordable range of cheap flights for the most popular places in the world. So, wait no more! Book a flight to your destination now at an affordable rate and keep your travel plans sorted.
Cheap Flights from San Francisco to Chicago

Click on the Origin Airport of your choice to unlock various flight deals

Alaska Airlines
August 03, 2021
SFO
14:00

San Francisco International Airport

depart
23:59
ORD

OHare International Airport

From {{selectedCurrency.currencySymbol}}{{295 * (selectedCurrency.conversionRate) | number:0}}
Alaska Airlines
August 03, 2021
SFO
17:40

San Francisco International Airport

depart
23:59
ORD

OHare International Airport

From {{selectedCurrency.currencySymbol}}{{314 * (selectedCurrency.conversionRate) | number:0}}
Alaska Airlines
August 03, 2021
SFO
06:00

San Francisco International Airport

depart
15:15
ORD

OHare International Airport

From {{selectedCurrency.currencySymbol}}{{318 * (selectedCurrency.conversionRate) | number:0}}
Delta Air Lines
August 03, 2021
SFO
12:59

San Francisco International Airport

depart
22:00
MDW

Chicago Midway International Airport

From {{selectedCurrency.currencySymbol}}{{332 * (selectedCurrency.conversionRate) | number:0}}
Alaska Airlines
August 03, 2021
SFO
17:40

San Francisco International Airport

depart
23:59
ORD

OHare International Airport

From {{selectedCurrency.currencySymbol}}{{333 * (selectedCurrency.conversionRate) | number:0}}
Alaska Airlines
August 03, 2021
SFO
17:40

San Francisco International Airport

depart
23:59
ORD

OHare International Airport

From {{selectedCurrency.currencySymbol}}{{336 * (selectedCurrency.conversionRate) | number:0}}

All fares above were last found on: Aug 14, 2021. Fares are round trip. Fares incl. all fuel surcharges, taxes and fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.

Get a great deal on your next holiday

By clicking, you agree to receive promotional offers and discount travel deals from Crystal Travel.