Live tracking not available yet
UA2129 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 6:50 AM
LAS
Harry Reid International Airport
Las Vegas
T3 Scheduled 8:39 AM
1h 49m flight time
Mon
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Mon
Departure
6:50 AM
Arrival
8:39 AM
Duration
1h 49m
Aircraft
Boeing 737-800
Terminal
T3
T3
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Mon, Mar 23
Mon, Mar 30
Mon, Apr 6
Mon, Apr 13
Schedule valid
Mar 30 —
Apr 27, 2026