Flights from Detroit to Key West

Our cheapest offers for flights from Detroit to Key West

Here you can compare cheap flights from Detroit (DTW) to Key West (EYW) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Key West. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Detroit
Key West
Please note: transfer for connecting flight
Outbound
11/09/25
1 Stopover (TPA, PIE)
NK1814, G40972
10h 46min
Return
12/07/25
1 Stopover (PIE, TPA)
G41011, NK2078
16h 17min
Spirit Airlines, Allegiant Air
$234
Best option
Detroit
Key West
Outbound
11/09/25
1 Stopover (FLL)
NK2002, NK0164
07h 19min
Return
12/07/25
1 Stopover (FLL)
NK1964, NK2011
10h 00min
Spirit Airlines
$267
Detroit
Key West
Outbound
11/09/25
1 Stopover (FLL)
NK2002, NK0164
07h 19min
Return
12/07/25
1 Stopover (FLL)
NK1964, NK2011
10h 00min
Spirit Airlines
$275
Detroit
Key West
Outbound
11/09/25
1 Stopover (FLL)
NK2002, NK0164
07h 19min
Return
12/07/25
1 Stopover (FLL)
NK1964, NK2011
10h 00min
Spirit Airlines
$283
Detroit
Key West
Outbound
02/13/26
2 Stopovers (ILM, FLL)
XP1081, XP1027, NK0164
26h 39min
Return
02/26/26
1 Stopover (FLL)
NK1964, NK2011
10h 00min
Avelo Airlines, Spirit Airlines
$370
Detroit
Key West
Outbound
11/09/25
1 Stopover (DCA)
AA5660, AA3771
05h 41min
Return
12/07/25
1 Stopover (CLT)
AA1384, AA2376
06h 51min
American Airlines ?
$478
Detroit
Key West
Outbound
11/09/25
1 Stopover (CLT)
AA2582, AA1818
05h 44min
Return
12/07/25
1 Stopover (CLT)
AA1384, AA2376
06h 51min
American Airlines ?
$545
Detroit
Key West
Outbound
11/09/25
1 Stopover (DCA)
AA5660, AA3771
05h 41min
Return
12/07/25
1 Stopover (CLT)
AA1384, AA2376
06h 51min
American Airlines ?
$623
Detroit
Key West
Outbound
02/13/26
1 Stopover (ORD)
UA0426, UA2070
05h 50min
Return
02/26/26
1 Stopover (EWR)
UA1513, UA3586
06h 03min
United Airlines ?
$630
Detroit
Key West
Outbound
02/13/26
1 Stopover (CLT)
AA3195, AA1365
06h 16min
Return
02/26/26
1 Stopover (LGA)
AA4662, AA4598
09h 08min
American Airlines ?
$675
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Detroit - Key West

Roundtrip from $ 234,00
Distance 1971 km
Departure airport Airport Detroit Metropolitan Wayne County Airport, MI (DTW)
Arrival airport Airport Key West-FL (EYW)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Key West
Flight destinations with a similar price