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Ultra Low Fare Flights from Boston (BOS) to San Jose, CR (SJO) with Spirit

Fly Boston to San Jose, CR 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 Boston (BOS) to San Jose, CR (SJO) with Spirit

Boston to San Jose, CR 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. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 02/11/2020

    Fares From
    $111*
  2. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 01/23/2020

    Fares From
    $121*
  3. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 01/25/2020

    Fares From
    $121*
  4. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 01/27/2020

    Fares From
    $121*
  5. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 02/03/2020

    Fares From
    $134*
  6. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 02/04/2020

    Fares From
    $134*
  7. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 02/05/2020

    Fares From
    $134*
  8. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 02/06/2020

    Fares From
    $134*
  9. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 02/08/2020

    Fares From
    $134*
  10. Boston (BOS) to San Jose, CR (SJO)

    One Way

    Departing 02/10/2020

    Fares From
    $134*

Weather in San Jose, CR

Wednesday ,heavy intensity rain
73°F 10/23/2019
Thursday ,moderate rain
68°F 10/24/2019
Friday ,heavy intensity rain
69°F 10/25/2019
Saturday ,heavy intensity rain
69°F 10/26/2019
Sunday ,heavy intensity rain
70°F 10/27/2019
Monday ,heavy intensity rain
70°F 10/28/2019
Tuesday ,heavy intensity rain
67°F 10/29/2019
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