Live tracking not available yet
AA1421 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
ATL
Hartsfield Jackson Atlanta International Airport
Atlanta
TN Gate T12 Scheduled 5:09 AM
Actual 5:28 AM
MIA
Miami International Airport
Miami
Gate D24 Scheduled 7:09 AM
Actual 7:00 AM
Baggage claim 26
2h 0m flight time
Daily
Recent Flights
Last 11 observedMar 18
Wed
ATL
MIA
Dep 05:09:00
(actual 05:28:00)
738
Boarding
Mar 16
Mon
ATL
MIA
Dep 05:09:00
(actual 05:29:00)
738
Boarding
Mar 15
Sun
ATL
MIA
Dep 05:09:00
(actual 05:23:00)
738
Boarding
Mar 14
Sat
ATL
MIA
Dep 05:09:00
(actual 05:31:00)
738
Boarding
Mar 13
Fri
ATL
MIA
Dep 05:09:00
(actual 05:16:00)
738
Boarding
Mar 12
Thu
ATL
MIA
Dep 05:09:00
(actual 05:40:00)
738
Boarding
Mar 11
Wed
ATL
MIA
Dep 05:09:00
(actual 05:20:00)
738
Boarding
Mar 10
Tue
ATL
MIA
Dep 05:09:00
(actual 05:17:00)
738
Boarding
Mar 09
Mon
ATL
MIA
Dep 05:09:00
(actual 05:24:00)
738
Boarding
Mar 08
Sun
ATL
MIA
Dep 05:09:00
(actual 05:49:00)
738
Boarding
Mar 06
Fri
CLT
MIA
Dep 14:37:00
(actual 14:58:00)
738
In Air
Schedule
Operates
Daily
Departure
5:09 AM
Arrival
7:09 AM
Duration
2h 0m
Aircraft
Boeing 737-800
Terminal
TN
Gate
T12
D24
Actual
05:28
07:00
Baggage
Carousel 26
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Schedule valid
Mar 08 —
Apr 06, 2026