Flights to Fleming Key from Detroit - ￥11,570

View ￥11,570 flight on Wed, Aug 13, 2025Opens in a new window

Popular airlines from Detroit to Fleming Key

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Cheap Flights from Detroit to Fleming Key (DTT-MIA)

Prices were available within the past 7 days and start at ￥11,570 for one-way flights and ￥20,120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Aug 13 - Wed, Aug 20
DTW
Detroit
MIA
Miami
￥20,120 Roundtrip, found 5 days ago
￥20,120
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Aug 13 from Detroit to Miami, returning Wed, Aug 20, priced at ￥20,120 found 5 days ago
Delta
Wed, Aug 13 - Wed, Aug 20
DTW
Detroit
MIA
Miami
￥20,120 Roundtrip, found 5 days ago
￥20,120
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 13 from Detroit to Miami, returning Wed, Aug 20, priced at ￥20,120 found 5 days ago
Delta
Sun, Aug 10 - Tue, Aug 19
DTW
Detroit
MIA
Miami
￥20,160 Roundtrip, found 6 hours ago
￥20,160
Roundtrip
found 6 hours ago
Select Delta flight, departing Sun, Aug 10 from Detroit to Miami, returning Tue, Aug 19, priced at ￥20,160 found 6 hours ago
Delta
Wed, Aug 13 - Wed, Aug 20
DTW
Detroit
MIA
Miami
￥21,520 Roundtrip, found 5 days ago
￥21,520
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 13 from Detroit to Miami, returning Wed, Aug 20, priced at ￥21,520 found 5 days ago
Delta
Tue, Aug 12 - Sat, Aug 16
DTW
Detroit
MIA
Miami
￥21,580 Roundtrip, found 6 hours ago
￥21,580
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Aug 12 from Detroit to Miami, returning Sat, Aug 16, priced at ￥21,580 found 6 hours ago
United
Wed, Aug 13 - Wed, Aug 20
DTW
Detroit
MIA
Miami
￥43,130 Roundtrip, found 5 days ago
￥43,130
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 13 from Detroit to Miami, returning Wed, Aug 20, priced at ￥43,130 found 5 days ago

Find the cheapest month to fly from Detroit (DTT) to Miami (MIA)

August is typically the cheapest month to fly

From ￥11,127 - ￥29,399 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.