Live tracking not available yet
UA5440 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 Gate F5 Scheduled 1:07 PM
Actual 1:18 PM
SNA
John Wayne Orange County International Airport
Santa Ana
Gate 7 Scheduled 2:52 PM
Actual 2:23 PM
1h 45m flight time
Daily
Operated by SkyWest Airlines
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Daily
Departure
1:07 PM
Arrival
2:52 PM
Duration
1h 45m
Aircraft
Embraer E175 Long Wing
Terminal
T3
Gate
F5
7
Actual
13:18
14:23
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Schedule valid
Mar 15 —
Jun 13, 2026