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(UA) United Airlines 1591 Flight Tracker
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Past and Upcoming Flights
For flights prior to the results below, please use our Historical Flight Status feature.
19-May
16-May
17-May
18-May
19-May
20-May
21-May
22-May
Flights for Saturday, 16-May-2026
Departure Time
Origin
Destination
Arrival Time
13:13 PDT
LAX
Los Angeles
IAH
Houston
18:35 CDT
20:07 CDT
IAH
Houston
ATL
Atlanta
23:15 EDT
Flights for Sunday, 17-May-2026
Departure Time
Origin
Destination
Arrival Time
13:13 PDT
LAX
Los Angeles
IAH
Houston
18:35 CDT
20:07 CDT
IAH
Houston
ATL
Atlanta
23:16 EDT
Flights for Monday, 18-May-2026
Departure Time
Origin
Destination
Arrival Time
13:13 PDT
LAX
Los Angeles
IAH
Houston
18:35 CDT
20:07 CDT
IAH
Houston
ATL
Atlanta
23:15 EDT
Flights for Tuesday, 19-May-2026
Departure Time
Origin
Destination
Arrival Time
13:13 PDT
LAX
Los Angeles
IAH
Houston
18:35 CDT
20:07 CDT
IAH
Houston
ATL
Atlanta
23:15 EDT
Flights for Wednesday, 20-May-2026
Departure Time
Origin
Destination
Arrival Time
13:13 PDT
LAX
Los Angeles
IAH
Houston
18:35 CDT
20:07 CDT
IAH
Houston
ATL
Atlanta
23:15 EDT
Flights for Thursday, 21-May-2026
Departure Time
Origin
Destination
Arrival Time
13:10 PDT
LAX
Los Angeles
IAH
Houston
18:39 CDT
20:03 CDT
IAH
Houston
PIT
Pittsburgh
23:59 EDT
Flights for Friday, 22-May-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date