United Airlines UA1831 Flight Status Today
United Airlines
UA
UAL
Scheduled On Time
Last updated: Jan 19, 2026 19:38
Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure
ATL
Atlanta Hartsfield-Jackson International Airport Atlanta
14:40
Terminal:
Gate:
110 min
B737
Arrival
IAD
Washington Dulles International Airport Washington
16:30
Terminal:
Gate:
UA1831 Flight Information
- Flight Number: UA1831
- Aircraft: B737
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: Scheduled On time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-01-19 |
ATL
IAD
|
Scheduled On time |
14:40
16:30
|
14:48
16:33
|
110min | Airbus A319 |
| 2026-01-18 |
ATL
IAD
|
Arrived On time |
14:40
16:30
|
14:51
16:29
|
98min | Airbus A319 |
| 2026-01-17 |
ATL
IAD
|
Arrived Delayed by 1h 45m |
14:40
16:30
|
16:37
18:15
|
98min | Airbus A319 |
| 2026-01-16 |
ATL
IAD
|
Arrived On time |
14:40
16:30
|
14:42
16:19
|
97min | Airbus A319 |
| 2026-01-15 |
ATL
IAD
|
Arrived On time |
14:40
16:30
|
14:38
16:22
|
104min | Airbus A320 |
| 2026-01-14 |
ATL
IAD
|
Arrived Delayed by 2h 2m |
14:40
16:30
|
16:51
18:32
|
101min | Airbus A319 |
| 2026-01-13 |
ATL
IAD
|
Arrived On time |
14:40
16:30
|
14:28
16:19
|
111min | Airbus A319 |
| 2026-01-12 |
ATL
IAD
|
Arrived On time |
14:40
16:30
|
14:29
16:09
|
100min | Airbus A319 |
| 2026-01-10 |
ATL
IAD
|
Arrived Delayed by 2h 48m |
14:40
16:30
|
17:43
19:18
|
95min | Airbus A319 |
| 2026-01-09 |
ATL
IAD
|
Departed On time |
14:40
16:30
|
14:29
16:20
|
110min | Airbus A319 |
| 2026-01-08 |
ATL
IAD
|
Arrived On time |
14:40
16:30
|
14:29
16:08
|
99min | Airbus A319 |
| 2026-01-07 |
ATL
IAD
|
Arrived On time |
14:40
16:30
|
14:34
16:22
|
108min | Airbus A319 |
| 2026-01-06 |
ATL
IAD
|
Arrived On time |
14:40
16:30
|
14:34
16:18
|
104min | Airbus A319 |
| 2026-01-05 |
IAD
EWR
|
Scheduled On time |
17:10
18:30
|
17:10
18:30
|
80min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2026-01-04 |
IAD
EWR
|
Arrived Delayed by 1h 11m |
17:10
18:30
|
17:29
19:41
|
132min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2026-01-03 |
PBI
EWR
|
Departed On time |
20:03
23:00
|
20:07
22:50
|
177min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2026-01-02 |
ATL
IAD
|
Departed On time |
14:40
16:30
|
14:37
16:25
|
110min | Boeing 737-700 Passenger (Scimitar Winglets) |
| 2026-01-01 |
IAD
EWR
|
Arrived On time |
17:10
18:29
|
17:17
18:26
|
69min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-31 |
IAD
EWR
|
Arrived On time |
17:15
18:37
|
17:10
18:22
|
72min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-30 |
ATL
IAD
|
Scheduled On time |
14:40
16:30
|
14:40
16:30
|
110min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-29 |
IAD
EWR
|
Arrived On time |
17:10
18:29
|
17:19
18:40
|
81min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-28 |
ATL
IAD
|
Scheduled On time |
14:40
16:30
|
14:40
16:30
|
110min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-27 |
PBI
EWR
|
Scheduled Delayed by 57m |
20:03
23:00
|
21:00
23:43
|
177min | Boeing 737MAX 9 Passenger |
| 2025-12-26 |
IAD
EWR
|
Arrived On time |
17:10
18:29
|
17:15
18:23
|
68min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-25 |
IAD
EWR
|
Arrived On time |
17:10
18:29
|
17:10
18:32
|
82min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-24 |
IAD
EWR
|
Arrived Delayed by 33m |
17:15
18:37
|
17:31
19:10
|
99min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-23 |
ATL
IAD
|
Scheduled On time |
14:40
16:30
|
14:40
16:30
|
110min | Boeing 737-700 Passenger (Scimitar Winglets) |
| 2025-12-22 |
IAD
EWR
|
Arrived On time |
17:10
18:29
|
17:05
18:18
|
73min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-21 |
ATL
IAD
|
Departed On time |
14:40
16:30
|
14:39
16:19
|
110min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-20 |
PBI
EWR
|
Departed On time |
20:03
23:00
|
19:55
22:46
|
177min | Boeing 737-900 Passenger (Scimitar Winglets) |
UA1831 Live Status Details
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