Flight UA2129 Status
United Airlines
Live Data: Real-time flight information updated at 2025-08-21
Last API update: Status Last Updated More Than 3 Hours Ago
Departure
SAN
San Diego International Airport San Diego
21:45
Terminal: 2
Gate: 43
298 min
Boeing 737-900 Passenger (Scimitar Winglets)
Arrival
IAD
Washington Dulles International Airport Washington
05:43
Terminal:
Gate: C1
UA2129 Flight Information
- Flight Number: UA2129
- Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: on_time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2025-08-28 |
SAN
IAD
|
Scheduled |
2025-08-28 21:45
2025-08-29 05:43
|
-
|
298min | - |
| 2025-08-27 |
SAN
IAD
|
Scheduled |
2025-08-27 21:45
2025-08-28 05:43
|
-
|
298min | - |
| 2025-08-26 |
SAN
IAD
|
Scheduled |
2025-08-26 21:45
2025-08-27 05:43
|
-
|
298min | - |
| 2025-08-25 |
SAN
IAD
|
Scheduled |
2025-08-25 21:45
2025-08-26 05:43
|
-
|
298min | - |
| 2025-08-24 |
SAN
IAD
|
Scheduled |
2025-08-24 21:45
2025-08-25 05:43
|
-
|
298min | - |
| 2025-08-23 |
SAN
IAD
|
Scheduled |
2025-08-23 21:45
2025-08-24 05:43
|
-
|
298min | - |
| 2025-08-22 |
SAN
IAD
|
Departure Estimated dep 21:45 |
2025-08-22 21:45
2025-08-23 05:43
|
2025-08-22 21:45
|
298min | Boeing 737-924(ER) |
| 2025-08-21 |
SAN
IAD
|
Departure Estimated dep 21:45 |
2025-08-21 21:45
2025-08-22 05:43
|
2025-08-21 21:45
|
298min | Boeing 737-924(ER) |
| 2025-08-20 |
SAN
IAD
|
Departure Estimated dep 21:45 |
2025-08-20 21:45
2025-08-21 05:43
|
2025-08-20 21:45
|
298min | Boeing 737-924(ER) |
| 2025-08-19 |
SAN
IAD
|
Arrived Early |
2025-08-19 21:45
2025-08-20 05:43
|
2025-08-19 22:00
2025-08-20 05:24
|
264min | Boeing 737-924(ER) |
| 2025-08-18 |
SAN
IAD
|
Arrived On time |
2025-08-18 22:00
2025-08-19 05:59
|
2025-08-18 22:13
2025-08-19 05:48
|
276min | Boeing 737-924(ER) |
| 2025-08-17 |
SAN
IAD
|
Arrived Early |
2025-08-17 22:00
2025-08-18 05:59
|
2025-08-17 22:15
2025-08-18 05:35
|
260min | Boeing 737-924(ER) |
| 2025-08-16 |
SAN
IAD
|
Arrived Early |
2025-08-16 22:00
2025-08-17 05:59
|
2025-08-16 22:16
2025-08-17 05:37
|
261min | Boeing 737-924(ER) |
| 2025-08-15 |
SAN
IAD
|
Arrived Early |
2025-08-15 22:00
2025-08-16 05:59
|
2025-08-15 22:14
2025-08-16 05:37
|
263min | Boeing 737-924(ER) |
| 2025-08-14 |
SAN
IAD
|
Arrived Early |
2025-08-14 22:00
2025-08-15 05:59
|
2025-08-14 22:15
2025-08-15 05:38
|
263min | Boeing 737-924(ER) |
| 2025-07-22 |
SAN
IAD
|
Scheduled On time |
21:50
05:49
|
21:50
05:49
|
299min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-06-01 |
SAN
IAD
|
Scheduled |
2025-06-01 21:30
2025-06-02 05:29
|
-
|
299min | - |
| 2025-05-31 |
SAN
IAD
|
Scheduled |
2025-05-31 21:45
2025-06-01 05:44
|
-
|
299min | - |
| 2025-05-30 |
SAN
IAD
|
Scheduled |
2025-05-30 21:45
2025-05-31 05:44
|
-
|
299min | - |
| 2025-05-29 |
SAN
IAD
|
Scheduled |
2025-05-29 21:45
2025-05-30 05:44
|
-
|
299min | - |
| 2025-05-28 |
SAN
IAD
|
Scheduled |
2025-05-28 21:45
2025-05-29 05:44
|
-
|
299min | - |
| 2025-05-27 |
SAN
IAD
|
Scheduled |
2025-05-27 21:45
2025-05-28 05:44
|
-
|
299min | - |
| 2025-05-26 |
SAN
IAD
|
Scheduled |
2025-05-26 21:45
2025-05-27 05:44
|
-
|
299min | - |
| 2025-05-25 |
SAN
IAD
|
Estimated |
2025-05-25 21:45
2025-05-26 05:44
|
2025-05-25 21:45
|
299min | Boeing 737-924(ER) |
| 2025-05-24 |
SAN
IAD
|
Estimated |
2025-05-24 21:45
2025-05-25 05:44
|
2025-05-24 21:45
|
299min | Boeing 737-924(ER) |
| 2025-05-23 |
SAN
IAD
|
Estimated |
2025-05-23 21:45
2025-05-24 05:44
|
2025-05-23 21:45
|
299min | Boeing 737-924(ER) |
| 2025-05-22 |
SAN
IAD
|
Landed |
2025-05-22 21:45
2025-05-23 05:44
|
2025-05-22 22:00
2025-05-23 05:12
|
253min | Boeing 737-924(ER) |
| 2025-05-21 |
IAH
SAN
|
Landed |
2025-05-21 18:35
2025-05-21 20:07
|
2025-05-21 18:53
2025-05-21 19:51
|
179min | Boeing 737 MAX 8 |
| 2025-05-20 |
SAN
IAD
|
Landed |
2025-05-20 21:30
2025-05-21 05:26
|
2025-05-20 21:51
2025-05-21 04:53
|
242min | Boeing 737-924(ER) |
| 2025-05-19 |
IAH
SAN
|
Landed |
2025-05-19 18:35
2025-05-19 20:07
|
2025-05-19 18:49
2025-05-19 19:51
|
182min | Boeing 737 MAX 8 |
Live Status Details
API Status:
Scheduled On time
Estimated Departure:
21:45
Estimated Arrival:
05:43
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.