Flights between Chicago and San Francisco are now just $158 roundtrip, including tax, on Frontier Airlines. Today’s price will save you up to $125 on the usual cost.
Travel select dates in September and October.
Fly.com Fare Calendars:
All flights are roundtrip, including tax:
- $158 — Chicago to San Francisco
For more cheap fares from Chicago, click here. - $158 — San Francisco to Chicago
For more cheap fares from San Francisco, click here.
Note:
- Frontier charges for both checked and carry-on bags, usually $25-$35 for the first item. Frontier Discount Den email subscribers receive discounts on baggage fees and flights, so it’s worth signing up.
- For more baggage information click here.
Savings:
- Up to $125 OFF the usual cost
Travel Dates:
- To San Francisco: Aug. 30 to Oct. 20
- To Chicago: Sept. 8 to Oct. 20
- Travel is available over Thanksgiving as well as MLK Day & Presidents Day weekends
Sample Screenshots:
ORD-SFO: Fly.com Search Results
ORD-SFO: Priceline Booking Page
SFO-ORD: Fly.com Search Results
SFO-ORD: Priceline Booking Page
Fly.com Updates
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- Fare Calendars – This tool shows the best deals from the nearest major airport and allows users to create a custom fare calendar for any route (scroll to the bottom for this functionality).
Featured Image: San Francisco with Golden Gate Bridge Featured (Shutterstock.com)
