FFL Helper

FFL Helper / Washington / Detroit

WAS → DTT

Washington to Detroit

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

Lowest fare $40
Distance 397 mi
Flight time 1h 44m
Airports BWI–DTW
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By month: August 2026 from $112

Price calendar

August 2026

From $112 · up to $141

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28 $112 29 $126 30 $126 31 $141

September 2026

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Upcoming dates

Detroit DTT

$40

Nov 12, 6:28pm · 1h 44m · 0 stops

BWI → DTW · Frontier Airlines

Tickets

Detroit DTT

$112

Aug 28, 3:30pm · 1h 42m · 0 stops

BWI → DTW · Frontier Airlines

Tickets

Detroit DTT

$141

Aug 31, 1:59pm · 11h 14m · 1 stop

DCA → DTW · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Washington 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 Washington to Detroit.