Live tracking not available yet
UA555 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
LAX
Los Angeles International Airport
Los Angeles
T8 Gate 85 Scheduled 9:45 PM
Actual 10:01 PM
PHX
Phoenix Sky Harbor International Airport
Phoenix
T3 Gate E1 Scheduled 11:16 PM
Actual 11:11 PM
1h 31m flight time
Sat
Recent Flights
Last 7 observedMar 15
Sun
ATL
EWR
Dep 16:41:00
(actual 17:01:00)
73G
In Air
Mar 13
Fri
ATL
EWR
Dep 16:41:00
(actual 17:02:00)
73G
In Air
Mar 12
Thu
ATL
EWR
Dep 16:41:00
(actual 17:32:00)
73G
In Air
Mar 10
Tue
ATL
EWR
Dep 16:41:00
(actual 16:53:00)
73G
In Air
Mar 09
Mon
ATL
EWR
Dep 16:41:00
(actual 16:53:00)
73G
In Air
Mar 08
Sun
ATL
EWR
Dep 16:41:00
(actual 17:15:00)
73G
In Air
Mar 06
Fri
ATL
EWR
Dep 16:41:00
(actual 16:59:00)
73G
In Air
Schedule
Operates
Sat
Departure
9:45 PM
Arrival
11:16 PM
Duration
1h 31m
Aircraft
B39M
Terminal
T8
T3
Gate
85
E1
Actual
22:01
23:11
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Schedule valid
Mar 14 —
Mar 21, 2026