Live tracking not available yet
UA430 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
DEN
Denver International Airport
Denver
Gate B71 Scheduled 11:20 AM
Actual 11:38 AM
ONT
Ontario International Airport
Ontario
T2 Gate 202 Scheduled 12:48 PM
Actual 12:28 PM
Baggage claim 2
2h 28m flight time
Daily
Recent Flights
Last 2 observedMar 15
Sun
DEN
ONT
Dep 11:20:00
(actual 11:38:00)
738
Boarding
Mar 08
Sun
DEN
ONT
Dep 11:15:00
(actual 11:55:00)
738
In Air
Schedule
Operates
Daily
Departure
11:20 AM
Arrival
12:48 PM
Duration
2h 28m
Aircraft
Boeing 737-800
Gate
B71
202
Actual
11:38
12:28
Baggage
Carousel 2
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Schedule valid
Mar 13 —
Jun 12, 2026