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Chicago Rockford International Airport to San Francisco Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Chicago Rockford International Airport to San Francisco Intl. Airport over the next 90 days, with one-way fares from $210 and round-trip from $334. Based on Trip.com's latest 7-day flight data.

    • RFD 8:20 PM
      22h 47m
      1 stop
      SFO 5:07 PM
      Chicago - San Francisco | Sun, Nov 1 | Allegiant Air
      SFO 6:02 AM
      16h 19m
      1 stop
      ORD 12:21 AM
      San Francisco - Chicago | Fri, Nov 6 | Frontier Airlines
      $334 $792
      57% off
      57% off
      $792 $334
    • RFD 12:37 PM
      24h 24m
      1 stop
      SFO 11:01 AM
      Chicago - San Francisco | Wed, Nov 25 | Allegiant Air
      SFO 9:20 PM
      6h 54m
      1 stop
      ORD 6:14 AM
      San Francisco - Chicago | Mon, Nov 30 | Frontier Airlines
      $375 $792
      53% off
      53% off
      $792 $375
    • RFD 8:52 PM
      18h
      1 stop
      SFO 12:52 PM
      Chicago - San Francisco | Sun, Nov 15 | Allegiant Air
      SFO 1:42 PM
      4h 38m
      Nonstop
      ORD 8:20 PM
      San Francisco - Chicago | Wed, Nov 18 | American Airlines
      $429 $792
      46% off
      46% off
      $792 $429
    • RFD 12:22 PM
      7h 45m
      1 stop
      SFO 6:07 PM
      Chicago - San Francisco | Fri, Nov 27 | Allegiant Air
      SFO 7:11 PM
      7h 59m
      1 stop
      ORD 5:10 AM
      San Francisco - Chicago | Wed, Dec 2 | Frontier Airlines
      $704
      11% off
      $792 $704
    • CHI 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chicago - San Francisco | Tue, Oct 27 | Normal Airline
      SFO 3:00 PM
      6h
      Nonstop
      CHI 4:00 PM
      San Francisco - Chicago | Thu, Oct 29 | Normal Airline
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    • Cheapest
      RFD 8:37 PM
      22h 32m
      1 stop
      SFO 5:09 PM
      Chicago - San Francisco | Wed, Nov 18 | Allegiant Air
      $210 $308
      32% off
      32% off
      $308 $210
    • RFD 8:20 PM
      13h 59m
      1 stop
      SFO 8:19 AM
      Chicago - San Francisco | Sun, Nov 1 | Allegiant Air
      $272 $308
      12% off
      12% off
      $308 $272
    • RFD 8:37 PM
      13h 42m
      1 stop
      SFO 8:19 AM
      Chicago - San Francisco | Wed, Nov 11 | Allegiant Air
      $274 $308
      11% off
      11% off
      $308 $274
    • CHI 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chicago - San Francisco | Tue, Oct 27 | Normal Airline
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      Find more flights
    • RFD 8:37 PM
      13h 42m
      1 stop
      SFO 8:19 AM
      Chicago - San Francisco | Wed, Nov 11 | Allegiant Air
      $274 $308
      11% off
      11% off
      $308 $274
    • RFD 8:20 PM
      13h 59m
      1 stop
      SFO 8:19 AM
      Chicago - San Francisco | Sun, Nov 1 | Allegiant Air
      $272 $308
      12% off
      12% off
      $308 $272
    • RFD 8:37 PM
      22h 32m
      1 stop
      SFO 5:09 PM
      Chicago - San Francisco | Wed, Nov 18 | Allegiant Air
      $210 $308
      32% off
      32% off
      $308 $210
    • CHI 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chicago - San Francisco | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Chicago to San Francisco 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 Chicago Rockford International Airport to San Francisco Intl. Airport?

The cheapest airline flying from Chicago Rockford International Airport to San Francisco Intl. Airport is Allegiant Air (from $210) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From $210

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

Check the schedule for flights from Chicago to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. G4126

    Chicago Rockford International Airport

    8:20 PM

    RFD

    3h 43m

    Nonstop

    10:03 PM

    LAS

    - - - W - - -
    Search

  2. F93019

    Harry Reid Intl. Airport

    7:45 AM

    LAS

    1h 55m

    Nonstop

    9:40 AM

    SFO

    S M T W T F S

  3. G4158

    Chicago Rockford International Airport

    8:53 PM

    RFD

    3h 43m

    Nonstop

    10:36 PM

    LAS

    - - - - - - S
    Search

  4. F94401

    Harry Reid Intl. Airport

    11:00 AM

    LAS

    1h 52m

    Nonstop

    12:52 PM

    SFO

    S M T W T F S
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About Chicago Rockford International Airport and San Francisco Intl. Airport

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

Flight distance 2,859.06 km
Cheapest one-way ticket price $210
Cheapest return ticket price $334

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

  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • The closest airport to San Francisco Intl. Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17 km.
  • One-way flights from Chicago Rockford International Airport to San Francisco Intl. Airport currently start from $210, and round-trip fares start from $334. The current lowest fare is a Allegiant Air flight departing on Wed, Nov 18; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Chicago Rockford International Airport to San Francisco Intl. Airport is $223. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chicago Rockford International Airport and San Francisco Intl. 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
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If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.