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San Diego International Airport to Chicago Rockford International Airport flight
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San Diego International Airport to Chicago Rockford International Airport Flights Info

Cheapest one-way
QAR 334
Frontier Airlines Frontier Airlines 21h 25m · 1 stop Wed, Dec 2
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Cheapest round-trip
QAR 1,436
Alaska Airlines Alaska Airlines 25h 11m · 1 stop Mon, Dec 28 - Fri, Jan 1
Select flight
Recommended airlines
Frontier Airlines Frontier AirlinesCheapest· From QAR 334 Alaska Airlines Alaska AirlinesMost booked

Explore the cheapest one-way and round-trip flights from San Diego International Airport to Chicago Rockford International Airport over the next 90 days, with one-way fares from QAR 334 and round-trip from QAR 1,436. Based on Trip.com's latest 7-day flight data.

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    • SAN 5:01 PM
      25h 11m
      1 stop
      RFD 8:12 PM
      San Diego - Chicago | Mon, Dec 28 | Alaska Airlines
      ORD 7:00 AM
      4h 46m
      Nonstop
      SAN 9:46 AM
      Chicago - San Diego | Fri, Jan 1 | Alaska Airlines
      QAR 1,436 QAR 1,854
      23% off
      23% off
      QAR 1,854 QAR 1,436
    • SAN 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Diego - Chicago | Sat, Nov 14 | Normal Airline
      CHI 3:00 PM
      6h
      Nonstop
      SAN 4:00 PM
      Chicago - San Diego | Mon, Nov 16 | Normal Airline
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      Find more flights
    • Cheapest
      SAN 12:32 PM
      21h 25m
      1 stop
      RFD 11:57 AM
      San Diego - Chicago | Wed, Dec 2 | Frontier Airlines
      QAR 334 QAR 758
      56% off
      56% off
      QAR 758 QAR 334
    • SAN 7:22 PM
      14h 35m
      1 stop
      RFD 11:57 AM
      San Diego - Chicago | Wed, Dec 2 | Alaska Airlines
      QAR 446 QAR 758
      41% off
      41% off
      QAR 758 QAR 446
    • SAN 1:24 PM
      27h 57m
      1 stop
      RFD 7:21 PM
      San Diego - Chicago | Thu, Dec 24 | Alaska Airlines
      QAR 458 QAR 758
      40% off
      40% off
      QAR 758 QAR 458
    • SAN 8:57 AM
      25h
      1 stop
      RFD 11:57 AM
      San Diego - Chicago | Wed, Dec 9 | Frontier Airlines
      QAR 460
      39% off
      QAR 758 QAR 460
    • SAN 12:47 PM
      21h 10m
      1 stop
      RFD 11:57 AM
      San Diego - Chicago | Wed, Dec 9 | Alaska Airlines
      QAR 591
      22% off
      QAR 758 QAR 591
    • SAN 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Diego - Chicago | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • SAN 7:22 PM
      14h 35m
      1 stop
      RFD 11:57 AM
      San Diego - Chicago | Wed, Dec 2 | Alaska Airlines
      QAR 446 QAR 758
      41% off
      41% off
      QAR 758 QAR 446
    • SAN 12:47 PM
      21h 10m
      1 stop
      RFD 11:57 AM
      San Diego - Chicago | Wed, Dec 9 | Alaska Airlines
      QAR 591 QAR 758
      22% off
      22% off
      QAR 758 QAR 591
    • SAN 12:32 PM
      21h 25m
      1 stop
      RFD 11:57 AM
      San Diego - Chicago | Wed, Dec 2 | Frontier Airlines
      QAR 334 QAR 758
      56% off
      56% off
      QAR 758 QAR 334
    • SAN 8:57 AM
      25h
      1 stop
      RFD 11:57 AM
      San Diego - Chicago | Wed, Dec 9 | Frontier Airlines
      QAR 460
      39% off
      QAR 758 QAR 460
    • SAN 1:24 PM
      27h 57m
      1 stop
      RFD 7:21 PM
      San Diego - Chicago | Thu, Dec 24 | Alaska Airlines
      QAR 458
      40% off
      QAR 758 QAR 458
    • SAN 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Diego - Chicago | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from San Diego 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 Diego International Airport to Chicago Rockford International Airport?

The cheapest airline flying from San Diego International Airport to Chicago Rockford International Airport is Frontier Airlines (from QAR 334) among 3 carriers operating this route. Based on Trip.com's latest 7-day flight data.
American Airlines logo American Airlines Frontier Airlines logo Frontier Airlines Delta Air Lines logo Delta Air Lines United Airlines logo United Airlines Alaska Airlines logo Alaska Airlines
Alaska Airlines logo Alaska Airlines American Airlines logo American Airlines United Airlines logo United Airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2327

    San Diego International Airport

    8:52 PM

    SAN

    1h 25m

    Nonstop

    10:17 PM

    LAS

    S - - W T - S
    Search

  2. G4004

    Harry Reid Intl. Airport

    6:35 AM

    LAS

    3h 22m

    Nonstop

    11:57 AM

    RFD

    - - - W - - -
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FAQs for San Diego International Airport to Chicago Rockford International Airport Flights

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

    • The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • One-way flights from San Diego International Airport to Chicago Rockford International Airport currently start from QAR 334, and round-trip fares start from QAR 1,436. The current lowest fare is a Frontier Airlines flight departing on Wed, Dec 2; 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 San Diego International Airport to Chicago Rockford International Airport is QAR 992. Prices may vary depending on the departure date, airline, and availability.
  • Enter San Diego 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 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

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.