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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 €132 and round-trip from €298. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      RFD 12:22
      24h 39m
      1 stop
      SFO 11:01
      Chicago - San Francisco | Tue, Nov 24 | Allegiant Air
      €132 €299
      56% off
      56% off
      €299 €132
    • RFD 12:37
      24h 24m
      1 stop
      SFO 11:01
      Chicago - San Francisco | Sun, Nov 22 | Allegiant Air
      €160 €299
      46% off
      46% off
      €299 €160
    • RFD 20:37
      18h 15m
      1 stop
      SFO 12:52
      Chicago - San Francisco | Sun, Nov 8 | Allegiant Air
      €167 €299
      44% off
      44% off
      €299 €167
    • RFD 20:20
      13h 59m
      1 stop
      SFO 08:19
      Chicago - San Francisco | Thu, Oct 29 | Allegiant Air
      €243
      19% off
      €299 €243
    • RFD 20:53
      17h 59m
      1 stop
      SFO 12:52
      Chicago - San Francisco | Sun, Nov 1 | Allegiant Air
      €266
      11% off
      €299 €266
    • CHI 13:00
      17h 25m
      1 stop
      SFO 14:00
      Chicago - San Francisco | Tue, Oct 27 | Normal Airline
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    • RFD 20:20
      22h 47m
      1 stop
      SFO 17:07
      Chicago - San Francisco | Thu, Oct 29 | Allegiant Air
      SFO 06:02
      16h 19m
      1 stop
      ORD 00:21
      San Francisco - Chicago | Tue, Nov 3 | Frontier Airlines
      €298 €707
      57% off
      57% off
      €707 €298
    • RFD 20:37
      13h 42m
      1 stop
      SFO 08:19
      Chicago - San Francisco | Sun, Nov 8 | Allegiant Air
      SFO 22:23
      28h 50m
      1 stop
      ORD 05:13
      San Francisco - Chicago | Thu, Nov 12 | Frontier Airlines
      €310 €707
      56% off
      56% off
      €707 €310
    • RFD 12:37
      24h 24m
      1 stop
      SFO 11:01
      Chicago - San Francisco | Sun, Nov 22 | Allegiant Air
      SFO 21:20
      6h 54m
      1 stop
      ORD 06:14
      San Francisco - Chicago | Fri, Nov 27 | Frontier Airlines
      €335 €707
      53% off
      53% off
      €707 €335
    • RFD 20:52
      18h
      1 stop
      SFO 12:52
      Chicago - San Francisco | Thu, Nov 12 | Allegiant Air
      SFO 13:42
      4h 38m
      Nonstop
      ORD 20:20
      San Francisco - Chicago | Sun, Nov 15 | American Airlines
      €383
      46% off
      €707 €383
    • RFD 12:22
      7h 45m
      1 stop
      SFO 18:07
      Chicago - San Francisco | Tue, Nov 24 | Allegiant Air
      SFO 19:11
      7h 59m
      1 stop
      ORD 05:10
      San Francisco - Chicago | Sun, Nov 29 | Frontier Airlines
      €629
      11% off
      €707 €629
    • CHI 13:00
      17h 25m
      1 stop
      SFO 14:00
      Chicago - San Francisco | Tue, Oct 27 | Normal Airline
      SFO 15:00
      6h
      Nonstop
      CHI 16:00
      San Francisco - Chicago | Thu, Oct 29 | Normal Airline
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    • RFD 20:20
      13h 59m
      1 stop
      SFO 08:19
      Chicago - San Francisco | Thu, Oct 29 | Allegiant Air
      €243 €299
      19% off
      19% off
      €299 €243
    • RFD 20:53
      17h 59m
      1 stop
      SFO 12:52
      Chicago - San Francisco | Sun, Nov 1 | Allegiant Air
      €266 €299
      11% off
      11% off
      €299 €266
    • RFD 20:37
      18h 15m
      1 stop
      SFO 12:52
      Chicago - San Francisco | Sun, Nov 8 | Allegiant Air
      €167 €299
      44% off
      44% off
      €299 €167
    • RFD 12:37
      24h 24m
      1 stop
      SFO 11:01
      Chicago - San Francisco | Sun, Nov 22 | Allegiant Air
      €160
      46% off
      €299 €160
    • RFD 12:22
      24h 39m
      1 stop
      SFO 11:01
      Chicago - San Francisco | Tue, Nov 24 | Allegiant Air
      €132
      56% off
      €299 €132
    • CHI 13:00
      17h 25m
      1 stop
      SFO 14:00
      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 International Airport?

The cheapest airline flying from Chicago Rockford International Airport to San Francisco International Airport is Allegiant Air (from €132) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From €132

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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. G4126

    Chicago Rockford International Airport

    20:20

    RFD

    3h 43m

    Nonstop

    22:03

    LAS

    - - - W - - -
    Search

  2. F93019

    Harry Reid International Airport

    07:45

    LAS

    1h 55m

    Nonstop

    09:40

    SFO

    S M T W T F S

  3. G4158

    Chicago Rockford International Airport

    20:53

    RFD

    3h 43m

    Nonstop

    22:36

    LAS

    - - - - - - S
    Search

  4. F94401

    Harry Reid International Airport

    11:00

    LAS

    1h 52m

    Nonstop

    12:52

    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 €132
Cheapest return ticket price €298

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, by taxi about 30 minutes.
  • 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 €132, and round-trip fares start from €298. The current lowest fare is a Allegiant Air flight departing on Tue, Nov 24; 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 €200. 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.

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