(UA) 1236 Flight Tracker
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Information About This Flight On Other Days
For flights prior to the results below, please use our Historical Flight Status feature.
13-Feb
10-Feb
11-Feb
12-Feb
13-Feb
14-Feb
15-Feb
16-Feb
Flights for Tuesday, 10-Feb-2026
Departure Time
Origin
Destination
Arrival Time
16:06 PST
SNA
Santa Ana
DEN
Denver
19:30 MST
Flights for Wednesday, 11-Feb-2026
Departure Time
Origin
Destination
Arrival Time
16:06 PST
SNA
Santa Ana
DEN
Denver
19:30 MST
20:55 MST
DEN
Denver
PHX
Phoenix
23:00 MST
Flights for Thursday, 12-Feb-2026
Departure Time
Origin
Destination
Arrival Time
18:00 CST
STL
Saint Louis
DEN
Denver
19:34 MST
20:44 MST
DEN
Denver
PHX
Phoenix
22:50 MST
Flights for Friday, 13-Feb-2026
Departure Time
Origin
Destination
Arrival Time
18:00 CST
STL
Saint Louis
DEN
Denver
19:35 MST
20:44 MST
DEN
Denver
PHX
Phoenix
22:50 MST
Flights for Saturday, 14-Feb-2026
Departure Time
Origin
Destination
Arrival Time
16:30 CST
STL
Saint Louis
DEN
Denver
18:04 MST
Flights for Sunday, 15-Feb-2026
Departure Time
Origin
Destination
Arrival Time
18:00 CST
STL
Saint Louis
DEN
Denver
19:35 MST
20:44 MST
DEN
Denver
PHX
Phoenix
22:50 MST
Flights for Monday, 16-Feb-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date