FFL Helper

FFL Helper / Boston / Detroit

BOS → DTT

Boston to Detroit

Compare one-way fares for flights from Boston to Detroit.

Lowest fare $135
Distance 612 mi
Flight time 12h 19m
Airports BOS–DTW
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By month: August 2026 from $135 · September 2026 from $136

Price calendar

August 2026

From $135 · up to $136

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September 2026

From $136 · up to $137

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Upcoming dates

Detroit DTT

$135

Aug 29, 12:45pm · 12h 19m · 1 stop

BOS → DTW · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Boston to Detroit. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Boston to Detroit.