RFD to SFO from $277 in economy

AAAmerican Airlines

Round Trip•Economy

RFD

Chicago Rockford International Airport

Chicago (Rockford), United States

SFO

San Francisco International Airport

San Francisco, United States

$472 USD

-41%$277 USD

Verified about 2 hours ago

September 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$291 1$291 2$291 3$415 4$300 5$277 6$277 7$611 8$469 9$345 10$345 11$291 12$345 13$463 14$345 15$345 16$345 17$345 18$354 19$345 20$380 21$345 22$345 23$345 24$345 25$354 26$345 27$380 28$345 29$380 30 1 2 3 4

Extremely Rare Availability

4% of dates checked are available within 10% of the lowest price

Thursday, September 24th, 2026

6 round-trip options

Returning

Tue, Sep 29, 2026•5 Day Trip

$345 USD

Google Flights

Returning

Wed, Sep 30, 2026•6 Day Trip

$345 USD

Google Flights

Returning

Thu, Oct 1, 2026•7 Day Trip

$345 USD

Google Flights

Returning

Fri, Oct 2, 2026•8 Day Trip

$354 USD

Google Flights

Returning

Sat, Oct 3, 2026•9 Day Trip

$345 USD

Google Flights

Returning

Sun, Oct 4, 2026•10 Day Trip

$380 USD

Google Flights

Chicago (Rockford) (RFD) to San Francisco (SFO) flight deal in economy from $277

Chicago Rockford International Airport

San Francisco International Airport

September 2026

Thursday, September 24th, 2026