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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.

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 02/04/2021

    Fares From
    $134*
  2. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 02/05/2021

    Fares From
    $134*
  3. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 02/16/2021

    Fares From
    $134*
  4. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 02/18/2021

    Fares From
    $134*
  5. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 02/19/2021

    Fares From
    $134*
  6. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 02/25/2021

    Fares From
    $134*
  7. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 02/26/2021

    Fares From
    $134*
  8. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 01/13/2021

    Fares From
    $134*
  9. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 01/19/2021

    Fares From
    $134*
  10. Seattle (SEA) to Chicago (ORD)

    One Way

    Departing 01/21/2021

    Fares From
    $134*

Weather in Chicago

Wednesday ,broken clouds
75°F 09/23/2020
Thursday ,sky is clear
74°F 09/24/2020
Friday ,sky is clear
75°F 09/25/2020
Saturday ,scattered clouds
77°F 09/26/2020
Sunday ,scattered clouds
77°F 09/27/2020
Monday ,light rain
67°F 09/28/2020
Tuesday ,moderate rain
57°F 09/29/2020
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