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
09/04/25
1 Stopover (TPA, PIE)
NK2083, G41074
19h 40min
Return
09/28/25
2 Stopovers (AVL, AUS)
G40221, G40219, NK3879
24h 59min
Spirit Airlines, Allegiant Air
$247
Best option
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
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
09/04/25
2 Stopovers (IAD, TPA)
UA6014, UA2009, UA3134
12h 20min
Return
09/28/25
2 Stopovers (TPA, ORD)
UA3137, UA2195, UA3569
20h 48min
United Airlines ?
$348
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
09/04/25
2 Stopovers (IAD, TPA)
UA6014, UA2009, UA3134
12h 20min
Return
09/28/25
2 Stopovers (TPA, IAD)
UA3137, UA0326, UA3414
24h 09min
United Airlines ?
$375
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
11/03/25
1 Stopover (PHL)
AA5106, AA1332
07h 59min
Return
11/12/25
1 Stopover (CLT)
AA1384, AA2376
06h 33min
American Airlines ?
$453
Detroit
Key West
Outbound
09/04/25
2 Stopovers (ORD, CLT)
AA6346, AA1784, AA1818
10h 04min
Return
09/28/25
1 Stopover (CLT)
AA1818, AA0419
04h 46min
American Airlines ?
$455
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Detroit - Key West

Roundtrip from $246.74
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