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Ultra Low Fare Flights from Houston (IAH) to Seattle (SEA) with Spirit

Fly Houston to Seattle 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 Houston (IAH) to Seattle (SEA) with Spirit

Houston to Seattle 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. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/02/2020

    Fares From
    $89*
  2. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/03/2020

    Fares From
    $89*
  3. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/04/2020

    Fares From
    $89*
  4. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/05/2020

    Fares From
    $89*
  5. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/06/2020

    Fares From
    $89*
  6. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/07/2020

    Fares From
    $89*
  7. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/08/2020

    Fares From
    $89*
  8. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/09/2020

    Fares From
    $89*
  9. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/12/2020

    Fares From
    $89*
  10. Houston (IAH) to Seattle (SEA)

    One Way

    Departing 12/15/2020

    Fares From
    $89*

Weather in Seattle

Thursday ,sky is clear
76°F 08/13/2020
Friday ,sky is clear
75°F 08/14/2020
Saturday ,sky is clear
80°F 08/15/2020
Sunday ,light rain
92°F 08/16/2020
Monday ,sky is clear
87°F 08/17/2020
Tuesday ,few clouds
85°F 08/18/2020
Wednesday ,light rain
80°F 08/19/2020
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