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Chicago Rockford International Airport to San Francisco International Airport flight

Explore the cheapest one-way and round-trip flights from Chicago Rockford International Airport to San Francisco International Airport over the next 90 days, with one-way fares from PHP 8,742 and round-trip from PHP 21,192. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      RFD 8:52 PM
      22h 17m
      1 stop
      SFO 5:09 PM
      Chicago - San Francisco | Sun, Nov 15 | Allegiant Air
      PHP 8,742 PHP 15,048
      42% off
      42% off
      PHP 15,048 PHP 8,742
    • RFD 12:37 PM
      24h 24m
      1 stop
      SFO 11:01 AM
      Chicago - San Francisco | Wed, Nov 25 | Allegiant Air
      PHP 11,135 PHP 15,048
      26% off
      26% off
      PHP 15,048 PHP 11,135
    • CHI 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chicago - San Francisco | Mon, Oct 26 | Normal Airline
      Find more flights
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    • 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
      PHP 21,192 PHP 60,419
      65% off
      65% off
      PHP 60,419 PHP 21,192
    • 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
      PHP 23,842 PHP 60,419
      61% off
      61% off
      PHP 60,419 PHP 23,842
    • 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
      PHP 27,245 PHP 60,419
      55% off
      55% off
      PHP 60,419 PHP 27,245
    • RFD 8:20 PM
      13h 53m
      1 stop
      SFO 8:13 AM
      Chicago - San Francisco | Sun, Oct 25 | Allegiant Air
      SFO 11:59 PM
      10h 18m
      1 stop
      MDW 12:17 PM
      San Francisco - Chicago | Wed, Oct 28 | Frontier Airlines
      PHP 33,356
      45% off
      PHP 60,419 PHP 33,356
    • 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
      PHP 44,710
      26% off
      PHP 60,419 PHP 44,710
    • CHI 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chicago - San Francisco | Mon, Oct 26 | Normal Airline
      SFO 3:00 PM
      6h
      Nonstop
      CHI 4:00 PM
      San Francisco - Chicago | Wed, Oct 28 | Normal Airline
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    • RFD 8:52 PM
      22h 17m
      1 stop
      SFO 5:09 PM
      Chicago - San Francisco | Sun, Nov 15 | Allegiant Air
      PHP 8,742 PHP 15,048
      42% off
      42% off
      PHP 15,048 PHP 8,742
    • RFD 12:37 PM
      24h 24m
      1 stop
      SFO 11:01 AM
      Chicago - San Francisco | Wed, Nov 25 | Allegiant Air
      PHP 11,135 PHP 15,048
      26% off
      26% off
      PHP 15,048 PHP 11,135
    • CHI 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chicago - San Francisco | Mon, Oct 26 | 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 International Airport?

The cheapest airline flying from Chicago Rockford International Airport to San Francisco International Airport is Allegiant Air (from PHP 8,742) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From PHP 8,742

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What is the flight schedule from Chicago Rockford International Airport to San Francisco International 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. G4158

    Chicago Rockford International Airport

    8:53 PM

    RFD

    3h 43m

    Nonstop

    10:36 PM

    LAS

    - - - - - - S
    Search

  2. F94401

    Harry Reid International Airport

    11:00 AM

    LAS

    1h 52m

    Nonstop

    12:52 PM

    SFO

    S M T W T F S

  3. G4126

    Chicago Rockford International Airport

    8:20 PM

    RFD

    3h 43m

    Nonstop

    10:03 PM

    LAS

    - - - W - - -
    Search

  4. F94401

    Harry Reid International 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 International Airport

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

Flight distance 2,859.06 km
Cheapest one-way ticket price PHP 8,742
Cheapest return ticket price PHP 21,192

FAQs for Chicago Rockford International Airport to San Francisco International 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 International 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 International Airport currently start from PHP 8,742, and round-trip fares start from PHP 21,192. The current lowest fare is a Allegiant Air flight departing on Sun, Nov 15; 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 International Airport is PHP 14,179. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chicago Rockford International Airport and San Francisco 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.

Popular Destinations

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

Book with no extra fees

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.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.