| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Miami Key West | Outbound 06/18/25 direct AA4302 00h 57min | Return 07/15/25 direct AA4044 00h 47min |  American Airlines |  | ? | $211 | |
| Miami Key West | Outbound 06/18/25 direct AA4302 00h 57min | Return 07/15/25 direct AA3577 00h 48min | American Airlines |  | ? | $255 | |
| Miami Key West | Outbound 06/18/25 direct AA4302 00h 57min | Return 07/15/25 direct AA4044 00h 47min | American Airlines |  | ? | $285 | |
| Miami Key West | Outbound 04/29/25 direct AA4302 00h 51min | Return 05/08/25 direct AA4064 00h 45min | American Airlines | | ? | $335 | |
| Miami Key West | Outbound 04/29/25 direct AA4302 00h 51min | Return 05/08/25 direct AA4222 00h 46min | American Airlines |  | ? | $338 | |
| Miami Key West | Outbound 04/29/25 direct AA4246 00h 53min | Return 05/08/25 direct AA4044 00h 47min | American Airlines | | ? | $347 | |
| Miami Key West | Outbound 09/19/25 direct AA4302 01h 01min | Return 09/29/25 direct AA4051 00h 49min | American Airlines | | ? | $392 | |
| Miami Key West | Outbound 09/19/25 direct AA3895 01h 01min | Return 09/29/25 direct AA4064 00h 49min | American Airlines | | ? | $394 | |
| Miami Key West | Outbound 09/19/25 direct AA4246 01h 12min | Return 09/29/25 direct AA4064 00h 49min | American Airlines | | ? | $407 | |
| Miami Key West | Outbound 04/29/25 direct AA4246 00h 53min | Return 05/08/25 direct AA4044 00h 47min | American Airlines | | ? | $424 |
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 %