American Airlines flight AA 4051: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 12:00 Miami (MIA) 13:03 Key West (EYW)
AA 4051 Non-stop Embraer EMB 175 (E75) 1:03 Effective 2026-01-06 through 2026-02-11
Mon-Fri,Sun 12:00 Miami (MIA) 13:06 Key West (EYW)
AA 4051 Non-stop Embraer EMB 175 (E75) 1:06 Effective 2026-02-12 through 2026-03-06
Mon-Fri,Sun 12:00 Miami (MIA) 13:08 Key West (EYW)
AA 4051 Non-stop Embraer EMB 175 (E75) 1:08 Effective 2026-03-08 through 2026-04-06
Mon,Tue,Thu,Fri,Sun 12:04 Miami (MIA) 13:13 Key West (EYW)
AA 4051 Non-stop Embraer EMB 175 (E75) 1:09 Valid until 2026-01-05
Mon-Fri,Sun 13:33 Key West (EYW) 14:26 Miami (MIA)
AA 4051 Non-stop Embraer EMB 175 (E75) 0:53 Effective 2026-01-06 through 2026-02-11
Mon-Fri,Sun 13:36 Key West (EYW) 14:26 Miami (MIA)
AA 4051 Non-stop Embraer EMB 175 (E75) 0:50 Effective 2026-02-12 through 2026-03-06
Mon-Fri,Sun 13:38 Key West (EYW) 14:32 Miami (MIA)
AA 4051 Non-stop Embraer EMB 175 (E75) 0:54 Effective 2026-03-08 through 2026-04-06
Mon,Tue,Thu,Fri,Sun 13:46 Key West (EYW) 14:42 Miami (MIA)
AA 4051 Non-stop Embraer EMB 175 (E75) 0:56 Valid until 2026-01-05
Ad flat here 1377413384 I FlightWNum Lower
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
American Airlines flight AA 4051: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA4051
12:00
Miami (MIA)

13:03
Key West (EYW)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:03, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4051
12:00
Miami (MIA)

13:06
Key West (EYW)
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:06, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4051
12:00
Miami (MIA)

13:08
Key West (EYW)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:08, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4051
12:04
Miami (MIA)

13:13
Key West (EYW)
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:09, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4051
13:33
Key West (EYW)

14:26
Miami (MIA)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 0:53, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4051
13:36
Key West (EYW)

14:26
Miami (MIA)
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 0:50, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4051
13:38
Key West (EYW)

14:32
Miami (MIA)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 0:54, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4051
13:46
Key West (EYW)

14:42
Miami (MIA)
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 0:56, non-stop
Embraer EMB 175 (E75)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
This flight number is listed as serving the following routes:
  • Key West (EYW) - Miami (MIA)
All American Airlines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False