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San Francisco International Airport to Chicago Rockford International Airport flight

Explore the cheapest flights from San Francisco to Chicago in the next three months. Based on Trip.com's data from the latest 7 days, one-way fares start at SEK 1,629, and round-trip tickets start at SEK 1,629.

    • Cheapest
      SFO 3:29 PM
      18h 3m
      1 stop
      RFD 11:32 AM
      San Francisco - Chicago | Mon, Nov 23 | Frontier Airlines
      SEK 1,629 SEK 4,411
      63% off
      63% off
      SEK 4,411 SEK 1,629
    • SFO 5:07 PM
      17h 16m
      1 stop
      RFD 12:23 PM
      San Francisco - Chicago | Tue, Nov 3 | Frontier Airlines
      SEK 2,082 SEK 4,411
      53% off
      53% off
      SEK 4,411 SEK 2,082
    • SFO 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Francisco - Chicago | Mon, Oct 26 | Normal Airline
      Find more flights
      Find more flights
    • SFO 5:07 PM
      17h 16m
      1 stop
      RFD 12:23 PM
      San Francisco - Chicago | Tue, Nov 3 | Frontier Airlines
      SEK 2,082 SEK 4,411
      53% off
      53% off
      SEK 4,411 SEK 2,082
    • SFO 3:29 PM
      18h 3m
      1 stop
      RFD 11:32 AM
      San Francisco - Chicago | Mon, Nov 23 | Frontier Airlines
      SEK 1,629 SEK 4,411
      63% off
      63% off
      SEK 4,411 SEK 1,629
    • SFO 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Francisco - Chicago | Mon, Oct 26 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from San Francisco to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from San Francisco International Airport to Chicago Rockford International Airport?

The cheapest airline flying from San Francisco International Airport to Chicago Rockford International Airport is Frontier Airlines (from SEK 1,362) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From SEK 1,362

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About San Francisco International Airport and Chicago Rockford International Airport

Learn about San Francisco International Airport (SFO) and Chicago Rockford International Airport (RFD) — including location, terminals, transportation, and travel tips.

Flight distance 2,859.06 km
Cheapest one-way ticket price SEK 1,629

FAQs for San Francisco International Airport to Chicago Rockford International Airport Flights

  • What is the flight schedule from San Francisco International Airport to Chicago Rockford International Airport?

    The earliest flight from San Francisco International Airport to Chicago Rockford International Airport departs at 08:15, and the last departs at 08:15, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
    • The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Chicago Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • Yes. United Airlines operate direct flights from San Francisco International Airport to Chicago Rockford International Airport, with an average flight time of 6 hours 16 minutes, and around 0 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco International Airport to Chicago Rockford International Airport is SEK 2,146. Prices may vary depending on the departure date, airline, and availability.
  • San Francisco International Airport to Chicago Rockford International Airport operates around 1 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter San Francisco International Airport and Chicago Rockford International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

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