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
Pay attention to transfer at connecting flight
Outbound
07/08/25
1 Stopover (TPA, PIE)
NK2739, G41020
24h 39min
Return
08/07/25
2 Stopovers (SFB, SDF)
G42930, G42893, NK1256
24h 57min
Spirit Airlines, Allegiant Air
$231
Best option
Detroit
Key West
Outbound
07/08/25
1 Stopover (MIA)
AA1020, AA4246
04h 33min
Return
08/07/25
1 Stopover (DFW)
AA0305, AA3108
07h 42min
American Airlines ?
$356
Detroit
Key West
Outbound
07/02/25
2 Stopovers (IAD, FLL)
UA6106, UA1825, UA3094
12h 05min
Return
07/25/25
2 Stopovers (TPA, IAD)
UA3135, UA1370, UA6161
10h 59min
United Airlines ?
$334
Detroit
Key West
Outbound
11/03/25
1 Stopover (ORD)
UA4736, UA2070
05h 40min
Return
11/12/25
2 Stopovers (TPA, ORD)
UA3137, UA2189, UA5890
20h 31min
United Airlines ?
$346
Detroit
Key West
Outbound
11/03/25
1 Stopover (ORD)
UA4736, UA2070
05h 40min
Return
11/12/25
2 Stopovers (TPA, ORD)
UA3137, UA2189, UA5890
20h 31min
United Airlines ?
$354
Detroit
Key West
Outbound
07/08/25
2 Stopovers (IAD, FLL)
UA6106, UA1825, UA3094
12h 05min
Return
08/07/25
2 Stopovers (TPA, ORD)
UA3136, UA2195, UA3422
22h 32min
United Airlines ?
$361
Detroit
Key West
Outbound
11/03/25
1 Stopover (DCA)
AA5660, AA3771
05h 34min
Return
11/12/25
1 Stopover (MIA)
AA4044, AA3351
04h 36min
American Airlines ?
$386
Detroit
Key West
Outbound
10/18/25
1 Stopover (PHL)
AA2627, AA1898
05h 38min
Return
10/24/25
1 Stopover (PHL)
AA4509, AA5042
08h 02min
American Airlines ?
$397
Detroit
Key West
Outbound
10/18/25
1 Stopover (PHL)
AA5106, AA1332
07h 57min
Return
11/17/25
1 Stopover (ORD)
AA3657, AA3374
07h 31min
American Airlines ?
$418
Detroit
Key West
Outbound
07/08/25
1 Stopover (PHL)
AA5170, AA1898
07h 51min
Return
08/07/25
1 Stopover (DFW)
AA0305, AA3108
07h 42min
American Airlines ?
$446
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Detroit - Key West

Roundtrip from $230.57
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