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Ultra Low Fare Flights from San Diego (SAN) to Seattle (SEA) with Spirit

Fly San Diego 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 San Diego (SAN) to Seattle (SEA) with Spirit

San Diego 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. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 03/02/2021

    Fares From
    $74*
  2. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/06/2021

    Fares From
    $74*
  3. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/07/2021

    Fares From
    $74*
  4. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/08/2021

    Fares From
    $74*
  5. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/09/2021

    Fares From
    $74*
  6. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/10/2021

    Fares From
    $74*
  7. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/11/2021

    Fares From
    $74*
  8. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/12/2021

    Fares From
    $74*
  9. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/20/2021

    Fares From
    $74*
  10. San Diego (SAN) to Seattle (SEA)

    One Way

    Departing 01/21/2021

    Fares From
    $74*

Weather in Seattle

Friday ,heavy intensity rain
62°F 09/25/2020
Saturday ,light rain
64°F 09/26/2020
Sunday ,overcast clouds
66°F 09/27/2020
Monday ,sky is clear
61°F 09/28/2020
Tuesday ,sky is clear
66°F 09/29/2020
Wednesday ,sky is clear
72°F 09/30/2020
Thursday ,sky is clear
72°F 10/01/2020
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