Live tracking not available yet
UA477 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
SFO
San Francisco International Airport
San Francisco
T3 Scheduled 8:10 AM
BNA
Nashville International Airport
Nashville
Scheduled 2:45 PM
4h 35m flight time
Sat
Recent Flights
Last 1 observedMar 08
Sun
IAH
PHL
Dep 13:35:00
(actual 14:01:00)
320
Boarding
Schedule
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Sat, Mar 21
Sat, Mar 28
Sat, Apr 4
Sat, Apr 11
Schedule valid
Apr 11 —
Apr 25, 2026