Live tracking not available yet
UA639 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 10:10 AM
MCO
Orlando International Airport
Orlando
TB Scheduled 6:35 PM
5h 25m flight time
Tue
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Tue
Departure
10:10 AM
Arrival
6:35 PM
Duration
5h 25m
Aircraft
Boeing 737 MAX 9
Terminal
T3
TB
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Tue, Mar 24
Tue, Mar 31
Tue, Apr 7
Tue, Apr 14
Schedule valid
Mar 31 —
Apr 28, 2026