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Ultra Low Fare Flights from Seattle (SEA) to Chicago (ORD) with Spirit

Fly Seattle to Chicago and Save Big

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

  1. SEA-ORD

    Seattle to Chicago

    Departing 01/31/2019

    Fares From
    $92*

    One Way

Ultra Low Fare Flights from Seattle (SEA) to Chicago (ORD) with Spirit

Seattle to Chicago Flight Deals

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

  1. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 05/09/2019

    Fares From
    $96*

Weather in Chicago

Sunday ,light snow
-15°C 01/20/2019
Monday ,light snow
-12°C 01/21/2019
Tuesday ,snow
-5°C 01/22/2019
Wednesday ,light snow
-2°C 01/23/2019
Thursday ,light snow
-6°C 01/24/2019
Friday ,snow
-6°C 01/25/2019
Saturday ,snow
-18°C 01/26/2019
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