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

Fly Seattle to Houston 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 Houston (IAH) with Spirit

Seattle to Houston 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 Houston (IAH)

    One Way

    Departing 05/20/2020

    Fares From
    $67*
  2. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 08/18/2020

    Fares From
    $67*
  3. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 05/19/2020

    Fares From
    $85*
  4. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 05/24/2020

    Fares From
    $118*
  5. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 05/18/2020

    Fares From
    $124*
  6. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 05/25/2020

    Fares From
    $124*
  7. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 05/21/2020

    Fares From
    $151*
  8. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 05/22/2020

    Fares From
    $151*
  9. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 05/23/2020

    Fares From
    $151*
  10. Seattle (SEA) to Houston (IAH)

    One Way

    Departing 05/26/2020

    Fares From
    $151*

Weather in Houston

Monday ,light rain
79°F 02/17/2020
Tuesday ,moderate rain
74°F 02/18/2020
Wednesday ,light rain
62°F 02/19/2020
Thursday ,moderate rain
54°F 02/20/2020
Friday ,few clouds
54°F 02/21/2020
Saturday ,overcast clouds
58°F 02/22/2020
Sunday ,moderate rain
63°F 02/23/2020
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