Flights from Miami to Key West

Our cheapest offers for flights from Miami to Key West

Here you can compare cheap flights from Miami (MIA) 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
Best option
Miami
Key West
Outbound
03/29/25
direct
AA4064
01h 00min
Return
04/02/25
direct
AA4064
00h 49min
American Airlines ?
$381
Miami
Key West
Outbound
03/29/25
direct
AA4044
01h 04min
Return
04/02/25
direct
AA3577
00h 53min
American Airlines ?
$398
Miami
Key West
Outbound
04/12/25
direct
AA4302
00h 51min
Return
04/27/25
direct
AA4064
00h 46min
American Airlines ?
$417
found yesterday
Miami
Key West
Outbound
04/12/25
direct
AA4302
00h 51min
Return
04/27/25
direct
AA3577
00h 48min
American Airlines ?
$421
found yesterday
Miami
Key West
Outbound
03/29/25
direct
AA4044
01h 04min
Return
04/02/25
direct
AA3577
00h 53min
American Airlines ?
$464
Miami
Key West
Outbound
04/12/25
direct
AA4302
00h 51min
Return
04/27/25
direct
AA4064
00h 46min
American Airlines ?
$484
found yesterday
Miami
Key West
Outbound
04/12/25
direct
AA4302
00h 51min
Return
04/27/25
direct
AA3577
00h 48min
American Airlines ?
$558
found yesterday
Miami
Key West
Outbound
03/29/25
1 Stopover (EWR)
UA1231, UA1822
17h 20min
Return
04/02/25
1 Stopover (EWR)
UA1513, UA1283
09h 38min
United Airlines ?
$756
Miami
Key West
Outbound
03/29/25
direct
AA4044
01h 04min
Return
04/02/25
direct
AA3577
00h 53min
American Airlines ?
$1,228
Miami
Key West
Outbound
04/12/25
1 Stopover (ORD)
UA0293, UA2070
08h 04min
Return
04/27/25
1 Stopover (EWR)
UA1513, UA1695
07h 53min
United Airlines ?
$1,405
found yesterday
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Miami to Key West

Favorite airline: American Airlines
83 % of flights from Miami to Key West are booked with American Airlines.
American Airlines
83 %
Spirit Airlines
17 %
Direct flights are the cheapest connection
Direct flights on this route are $134.00 cheaper on average than flights with a stopover.
non stop flight
2 stops
01h 02min
15h 30min
$324
$458
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 83 % of travelers will book a direct flight.
Route
bookings
Direct flights
01h 02min, from $324
83 %
2 stopovers Hartsfield-Jackson Atlanta International Airport, GA Orlando International Airport, FL
15h 30min, from $458
17 %

Important flight information

Flight information: Miami - Key West

Roundtrip from $380.54
Flight duration min. 00:53 / max. 00:59
Return flight duration min. 00:44/ max. 00:48
Distance 202 km
Flights per week 37
Departure airport Airport Miami International Airport, FL (MIA)
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