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Dulles International Airport to Chicago Rockford International Airport flight

Search for flights from Washington D.C. to Chicago and check out affordable one-way and round-trip options.

      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Sat, Sep 26 | Normal Airline
        Search
        Search
      • IAD 18:13
        15h 37m
        1 stop
        RFD 08:50
        Washington D.C. - Chicago | Wed, Oct 7 | Frontier Airlines
        TWD 3,399 TWD 4,249
        20% off
        20% off
        TWD 4,249 TWD 3,399
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Thu, Sep 24 | Normal Airline
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Displayed flight fares from Dulles International Airport to Chicago Rockford International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

The cheapest airline flying from Dulles International Airport to Chicago Rockford International Airport is Frontier Airlines (from TWD 3,399) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From TWD 3,399

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About Dulles International Airport and Chicago Rockford International Airport

Learn about Dulles International Airport (IAD) and Chicago Rockford International Airport (RFD) — including location, terminals, transportation, and travel tips.

Flight distance1,061.27km
Cheapest one-way ticket priceTWD 3,399

FAQs for Dulles 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 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • Enter Dulles 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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Change & Cancellation Policy

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