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Ultra Low Fare Flights from Boston (BOS) to San Salvador (SAL) with Spirit

Fly Boston to San Salvador 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.

  1. BOS-SAL

    Boston to San Salvador

    Departing 09/04/2019

    Fares From
    $117*

    One Way

  2. BOS-SAL

    Boston to San Salvador

    Departing 09/23/2019

    Fares From
    $127*

    One Way

  3. BOS-SAL

    Boston to San Salvador

    Departing 09/26/2019

    Fares From
    $127*

    One Way

  4. BOS-SAL

    Boston to San Salvador

    Departing 08/24/2019

    Fares From
    $127*

    One Way

  5. BOS-SAL

    Boston to San Salvador

    Departing 08/27/2019

    Fares From
    $127*

    One Way

  6. BOS-SAL

    Boston to San Salvador

    Departing 08/23/2019

    Fares From
    $127*

    One Way

Ultra Low Fare Flights from Boston (BOS) to San Salvador (SAL) with Spirit

Boston to San Salvador 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 Salvador (SAL)

    One Way

    Departing 10/21/2019

    Fares From
    $188*
  2. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 10/24/2019

    Fares From
    $188*
  3. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 10/28/2019

    Fares From
    $188*
  4. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 10/31/2019

    Fares From
    $188*
  5. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 11/04/2019

    Fares From
    $188*
  6. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 11/07/2019

    Fares From
    $188*
  7. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 11/08/2019

    Fares From
    $188*
  8. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 10/25/2019

    Fares From
    $207*
  9. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 11/14/2019

    Fares From
    $208*
  10. Boston (BOS) to San Salvador (SAL)

    One Way

    Departing 11/15/2019

    Fares From
    $208*

Weather in San Salvador

Tuesday ,light rain
83°F 07/16/2019
Wednesday ,moderate rain
84°F 07/17/2019
Thursday ,light rain
84°F 07/18/2019
Friday ,few clouds
85°F 07/19/2019
Saturday ,moderate rain
86°F 07/20/2019
Sunday ,heavy intensity rain
82°F 07/21/2019
Monday ,moderate rain
81°F 07/22/2019
Powered by: OpenWeatherMap.org