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Ultra Low Fare Flights from Detroit (DTW) to San Juan (SJU) with Spirit

Fly Detroit to San Juan 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. DTW-SJU

    From Detroit to San Juan

    Departing 12/07/2018

    Fares From
    $115*

    One Way

  2. DTW-SJU

    From Detroit to San Juan

    Departing 12/13/2018

    Fares From
    $124*

    One Way

  3. DTW-SJU

    From Detroit to San Juan

    Departing 01/12/2019

    Fares From
    $126*

    One Way

  4. DTW-SJU

    From Detroit to San Juan

    Departing 01/17/2019

    Fares From
    $126*

    One Way

Ultra Low Fare Flights from Detroit (DTW) to San Juan (SJU) with Spirit

Detroit to San Juan 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. From Detroit (DTW) to San Juan (SJU)

    One Way

    Departing 02/21/2019

    Fares From
    $139*
  2. From Detroit (DTW) to San Juan (SJU)

    One Way

    Departing 02/27/2019

    Fares From
    $139*
  3. From Detroit (DTW) to San Juan (SJU)

    One Way

    Departing 02/28/2019

    Fares From
    $139*
  4. From Detroit (DTW) to San Juan (SJU)

    One Way

    Departing 03/03/2019

    Fares From
    $139*
  5. From Detroit (DTW) to San Juan (SJU)

    One Way

    Departing 03/06/2019

    Fares From
    $139*
  6. From Detroit (DTW) to San Juan (SJU)

    One Way

    Departing 05/01/2019

    Fares From
    $139*

Weather in San Juan

Wednesday ,heavy intensity rain
28°C 11/14/2018
Thursday ,light rain
27°C 11/15/2018
Friday ,moderate rain
26°C 11/16/2018
Saturday ,light rain
28°C 11/17/2018
Sunday ,light rain
28°C 11/18/2018
Monday ,light rain
28°C 11/19/2018
Tuesday ,light rain
28°C 11/20/2018
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