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Ultra Low Fare Flights from San Juan (SJU) to Boston (BOS) with Spirit

Fly San Juan to Boston and Save Big

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Ultra Low Fare Flights from San Juan (SJU) to Boston (BOS) with Spirit

San Juan to Boston Flight Deals

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  1. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/01/2020

    fare_promo_label
    $106*
  2. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/02/2020

    fare_promo_label
    $106*
  3. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/03/2020

    fare_promo_label
    $106*
  4. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/04/2020

    fare_promo_label
    $106*
  5. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/05/2020

    fare_promo_label
    $106*
  6. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/06/2020

    fare_promo_label
    $106*
  7. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/07/2020

    fare_promo_label
    $106*
  8. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/08/2020

    fare_promo_label
    $106*
  9. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/09/2020

    fare_promo_label
    $106*
  10. San Juan (SJU) cmp-preposition--destination-place Boston (BOS)

    cmp-journey-type--Oneway

    cmp-label--departure-date 04/10/2020

    fare_promo_label
    $106*

Weather in Boston

Sunday ,scattered clouds
41°F 12/15/2019
Monday ,broken clouds
32°F 12/16/2019
Tuesday ,snow
32°F 12/17/2019
Wednesday ,sky is clear
29°F 12/18/2019
Thursday ,sky is clear
13°F 12/19/2019
Friday ,sky is clear
15°F 12/20/2019
Saturday ,sky is clear
15°F 12/21/2019
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