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
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
Best option
Detroit
Key West
Outbound
02/13/26
1 Stopover (DCA)
AA5660, AA3771
05h 38min
Return
02/26/26
1 Stopover (CLT)
AA2856, AA2352
06h 26min
American Airlines ?
$497
Detroit
Key West
Outbound
04/03/26
1 Stopover (MIA)
AA3351, AA3988
05h 05min
Return
04/16/26
1 Stopover (DFW)
AA0305, AA0690
08h 29min
American Airlines ?
$547
Detroit
Key West
Outbound
04/03/26
1 Stopover (MIA)
AA1020, AA4051
07h 00min
Return
04/16/26
1 Stopover (DCA)
AA4167, AA5446
05h 32min
American Airlines ?
$579
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
Detroit
Key West
Outbound
04/03/26
1 Stopover (ORD)
UA0426, UA2070
06h 06min
Return
04/16/26
1 Stopover (ORD)
UA2304, UA5785
07h 41min
United Airlines ?
$690
Detroit
Key West
Outbound
02/13/26
1 Stopover (CLT)
AA2582, AA1818
04h 36min
Return
02/26/26
1 Stopover (CLT)
AA2856, AA1297
04h 38min
American Airlines ?
$721
Detroit
Key West
Outbound
04/03/26
1 Stopover (FLL)
NK0578, NK0164
05h 30min
Return
04/16/26
1 Stopover (BOS)
B62064, B62737
06h 54min
Spirit Airlines ?
$735
Detroit
Key West
Outbound
02/13/26
1 Stopover (FLL)
NK2002, NK0164
07h 19min
Return
02/26/26
1 Stopover (BOS)
B62064, B62737
06h 54min
Spirit Airlines ?
$975
Prices based on recent searches, subject to last-minute changes
Page 1 / 2

Important flight information

Flight information: Detroit - Key West

Roundtrip from $369.84
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