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Chicago Rockford International Airport to Seattle-Tacoma International Airport flight

Explore the cheapest flights from Chicago to Seattle in the next three months. Based on Trip.com's data from the latest 7 days, one-way fares start at INR 20,517, and round-trip tickets start at INR 20,517.

    • Cheapest
      RFD 12:22 PM
      8h 53m
      1 stop
      SEA 7:15 PM
      Chicago - Seattle | Sat, Nov 28 | Allegiant Air
      INR 20,517 INR 28,496
      28% off
      28% off
      INR 28,496 INR 20,517
    • CHI 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Chicago - Seattle | Sun, Nov 1 | Normal Airline
      Find more flights
      Find more flights
    • RFD 12:22 PM
      8h 53m
      1 stop
      SEA 7:15 PM
      Chicago - Seattle | Sat, Nov 28 | Allegiant Air
      INR 20,517 INR 28,496
      28% off
      28% off
      INR 28,496 INR 20,517
    • CHI 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Chicago - Seattle | Sun, Nov 1 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Chicago to Seattle 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 Seattle-Tacoma International Airport?

The cheapest airline flying from Chicago Rockford International Airport to Seattle-Tacoma International Airport is Allegiant Air (from INR 20,517) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From INR 20,517

Find more flights and airlines

About Chicago Rockford International Airport and Seattle-Tacoma International Airport

Learn about Chicago Rockford International Airport (RFD) and Seattle-Tacoma International Airport (SEA) — including location, terminals, transportation, and travel tips.

Flight distance 2,650.29 km
Cheapest one-way ticket price INR 20,517

FAQs for Chicago Rockford International Airport to Seattle-Tacoma International Airport Flights

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

    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • 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 Seattle-Tacoma International Airport is INR 25,752. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chicago Rockford International Airport and Seattle-Tacoma 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 the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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