Southwest® flights from Detroit to Boston from $154

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Low fares from Detroit to Boston

$

Detroit (DTW)to

Boston (BOS)
Depart: 11/04/2026

One-way

Basic

From
$154
Seen: 16 hrs ago

Detroit (DTW)to

Boston (BOS)
Depart: 09/23/2026

One-way

Basic

From
$154
Seen: 14 hrs ago

Detroit (DTW)to

Boston (BOS)
Depart: 09/12/2026

One-way

Basic

From
$154
Seen: 12 hrs ago

Detroit (DTW)to

Boston (BOS)
Depart: 10/31/2026

One-way

Basic

From
$154
Seen: 3 hrs ago

Detroit (DTW)to

Boston (BOS)
Depart: 09/15/2026

One-way

Basic

From
$154
Seen: 9 hrs ago

Detroit (DTW)to

Boston (BOS)
Depart: 09/22/2026

One-way

Basic

From
$154
Seen: 8 hrs ago

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Explore flights from Detroit to Boston

Aug 2026
From$169*
Seen: 15 hrs ago
One Way/Basic
Sep 2026
From$154*
Seen: 14 hrs ago
One Way/Basic
Oct 2026
From$154*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $169
cmp-daily-histogram-bars-legend-max-price-aria-label $389
Displaying fares for August-2026
  • DTW–BOS: cmp-view-offers-disclaimer. Find Offers
    06

    Thu

    AUG

  • DTW–BOS, 08/07/2026: From $379
    07

    Fri

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    08

    Sat

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    09

    Sun

  • DTW–BOS, 08/10/2026: From $389
    10

    Mon

  • DTW–BOS, 08/11/2026: From $284
    11

    Tue

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    12

    Wed

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    13

    Thu

  • DTW–BOS, 08/14/2026: From $284
    14

    Fri

  • DTW–BOS: cmp-view-offers-disclaimer. Find Offers
    15

    Sat

  • DTW–BOS, 08/16/2026: From $284
    16

    Sun

  • DTW–BOS, 08/17/2026: From $284
    17

    Mon

  • DTW–BOS, 08/18/2026: From $169
    18

    Tue

  • DTW–BOS: cmp-view-offers-disclaimer. Find Offers
    19

    Wed

  • DTW–BOS: cmp-view-offers-disclaimer. Find Offers
    20

    Thu

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    21

    Fri

  • DTW–BOS, 08/22/2026: From $169
    22

    Sat

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    23

    Sun

  • DTW–BOS: cmp-view-offers-disclaimer. Find Offers
    24

    Mon

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    25

    Tue

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    26

    Wed

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    27

    Thu

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    28

    Fri

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    29

    Sat

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    30

    Sun

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    31

    Mon

  • DTW–BOS: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

  • DTW–BOS: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • DTW–BOS, 09/03/2026: From $194
    03

    Thu

  • DTW–BOS, 09/04/2026: From $204
    04

    Fri

  • DTW–BOS, 09/05/2026: From $189
    05

    Sat

    • Range$169-$389

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Wayne County Airport
    Arriving at:
    Logan International Airport
    Distance:
    632 miles

    Route Information

    103† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 103 weekly flights from Detroit to Boston on Southwest Airlines.
    To find the lowest fares by day and time to fly Detroit to Boston with Southwest, check out our Low Fare Calendar.
    You can rent a car at Logan International Airport book yours with your flight.
    Yes! Flights from Detroit to Boston—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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