San Francisco (SFO) to Chicago (Rockford) (RFD) flight deal in economy from $237

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
United StatesRFD

Chicago Rockford International Airport

Chicago (Rockford), United States
$457 USD
-48%$237 USD
Verified about 5 hours ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Wednesday, December 9th, 2026

0 round-trip options

No flight details available for this date.