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Ultra Low Fare Flights from Boston (BOS) to Detroit (DTW) with Spirit

Fly Boston to Detroit 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-DTW

    Boston to Detroit

    Departing 10/01/2018

    Fares From
    $51*

    One-way

  2. BOS-DTW

    Boston to Detroit

    Departing 09/05/2018

    Fares From
    $51*

    One-way

  3. BOS-DTW

    Boston to Detroit

    Departing 09/24/2018

    Fares From
    $51*

    One-way

  4. BOS-DTW

    Boston to Detroit

    Departing 10/11/2018

    Fares From
    $51*

    One-way

  5. BOS-DTW

    Boston to Detroit

    Departing 09/17/2018

    Fares From
    $51*

    One-way

  6. BOS-DTW

    Boston to Detroit

    Departing 09/06/2018

    Fares From
    $51*

    One-way

Ultra Low Fare Flights from Boston (BOS) to Detroit (DTW) with Spirit

Boston to Detroit 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 Detroit (DTW)

    One-way

    Departing 12/18/2018

    Fares From
    $97*
  2. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 01/16/2019

    Fares From
    $97*
  3. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 11/22/2018

    Fares From
    $196*
  4. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 11/19/2018

    Fares From
    $196*
  5. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 11/23/2018

    Fares From
    $196*
  6. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 11/20/2018

    Fares From
    $226*
  7. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 12/20/2018

    Fares From
    $292*
  8. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 12/21/2018

    Fares From
    $292*
  9. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 01/07/2019

    Fares From
    $292*
  10. Boston (BOS) to Detroit (DTW)

    One-way

    Departing 04/26/2019

    Fares From
    $292*

Weather in Detroit

Thursday ,heavy intensity rain
22°C 08/16/2018
Friday ,moderate rain
24°C 08/17/2018
Saturday ,light rain
24°C 08/18/2018
Sunday ,light rain
24°C 08/19/2018
Monday ,light rain
26°C 08/20/2018
Tuesday ,light rain
26°C 08/21/2018
Wednesday ,heavy intensity rain
25°C 08/22/2018
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