flight_takeoff Flight
UAL2251
Live map
Recent history last 30
| Date | Aircraft | Route | Takeoff | Landing | Duration | Dep Δ | Arr Δ |
|---|---|---|---|---|---|---|---|
| 2026-07-13 | A8D46A | - | Jul 13, 21:30 UTC | Jul 14, 01:10 UTC | 3h 40m | - | - |
| 2026-07-12 | A46D26 | ORD → SFO | Jul 12, 21:35 UTC | Jul 13, 01:20 UTC | 3h 45m | - | - |
| 2026-07-11 | A94B51 | - | Jul 11, 21:10 UTC | Jul 12, 01:05 UTC | 3h 55m | - | - |
| 2026-07-10 | AA7F46 | - | Jul 10, 21:45 UTC | Jul 11, 01:45 UTC | 4h 0m | - | - |
| 2026-07-10 | AA7F46 | ORD → SFO | Jul 10, 21:33 UTC | Jul 11, 01:42 UTC | 4h 9m | +36m | +14m |
| 2026-07-09 | A449A8 | - | Jul 9, 21:50 UTC | Jul 10, 02:05 UTC | 4h 15m | - | - |
| 2026-07-08 | A46D4E | ORD → SFO | Jul 8, 21:15 UTC | Jul 9, 01:35 UTC | 4h 20m | - | - |
| 2026-07-07 | A445AD | ORD → SFO | Jul 7, 21:45 UTC | Jul 8, 01:40 UTC | 3h 55m | - | - |
| 2026-07-06 | A91535 | ORD → SFO | Jul 6, 21:30 UTC | Jul 7, 01:55 UTC | 4h 25m | - | - |
| 2026-07-05 | A12F6D | ORD → SFO | Jul 5, 21:45 UTC | Jul 6, 01:35 UTC | 3h 50m | - | - |
| 2026-07-04 | A2452C | ORD → SFO | Jul 4, 22:20 UTC | Jul 5, 02:30 UTC | 4h 10m | - | - |
| 2026-07-03 | A8102A | - | Jul 3, 22:35 UTC | Jul 4, 02:40 UTC | 4h 5m | - | - |
| 2026-07-02 | A445A9 | - | Jul 2, 21:30 UTC | Jul 3, 01:40 UTC | 4h 10m | - | - |
| 2026-07-01 | A94B08 | ORD → SFO | Jul 1, 21:15 UTC | Jul 2, 01:15 UTC | 4h 0m | - | - |
| 2026-06-30 | A0B7DE | - | Jun 30, 21:30 UTC | Jul 1, 01:30 UTC | 4h 0m | - | - |
| 2026-06-29 | A92384 | - | Jun 29, 22:49 UTC | Jun 30, 03:10 UTC | 4h 21m | - | - |
| 2026-06-28 | AA7EC3 | - | Jun 28, 21:24 UTC | Jun 29, 01:34 UTC | 4h 10m | - | - |
| 2026-06-27 | A8D465 | - | Jun 27, 21:19 UTC | Jun 28, 01:34 UTC | 4h 15m | - | - |
| 2026-06-26 | A12AC1 | - | Jun 26, 21:20 UTC | Jun 27, 01:35 UTC | 4h 15m | - | - |
| 2026-06-25 | A2B83B | ORD → SFO | Jun 25, 21:46 UTC | Jun 26, 01:54 UTC | 4h 8m | +49m | +15m |
| 2026-06-25 | A2B83B | ORD → SFO | Jun 25, 21:44 UTC | Jun 26, 01:54 UTC | 4h 10m | - | - |
| 2026-06-24 | A44588 | ORD → SFO | Jun 24, 21:34 UTC | Jun 25, 01:54 UTC | 4h 20m | - | - |
| 2026-06-23 | AA7E9A | ORD → SFO | Jun 23, 21:46 UTC | Jun 24, 01:53 UTC | 4h 7m | +49m | +3m |
| 2026-06-23 | AA7E9A | ORD → SFO | Jun 23, 21:29 UTC | Jun 24, 01:55 UTC | 4h 25m | - | - |
| 2026-06-22 | A46D8F | ORD → SFO | Jun 22, 21:49 UTC | Jun 23, 01:59 UTC | 4h 10m | - | - |
| 2026-06-21 | A44982 | ORD → SFO | Jun 21, 21:44 UTC | Jun 22, 01:40 UTC | 3h 55m | - | - |
| 2026-06-20 | A12A7C | ORD → SFO | Jun 20, 21:33 UTC | Jun 21, 01:57 UTC | 4h 24m | +36m | -4m |
| 2026-06-20 | A12A7C | ORD → SFO | Jun 20, 21:30 UTC | Jun 21, 01:59 UTC | 4h 30m | - | - |
| 2026-06-19 | A12AC3 | - | Jun 19, 21:54 UTC | Jun 20, 02:04 UTC | 4h 10m | - | - |
| 2026-06-18 | A12B2B | ORD → SFO | Jun 18, 22:00 UTC | Jun 19, 02:09 UTC | 4h 9m | - | - |
Performance history
- Flights tracked
- 119 showing last 30
- Avg arrival delay
- +7m
- On-time arrival
- 100% 100% on time
- Aircraft used
- 26
Monthly activity 4 months
| Month | Flights tracked |
|---|---|
| July 2026 | 14 |
| June 2026 | 36 |
| May 2026 | 41 |
| April 2026 | 28 |
UAL2251 frequently asked
How long is flight UAL2251?
Based on observed flights, UAL2251 takes on average 4h 8m from takeoff to landing.
How often does UAL2251 fly?
UAL2251 has been observed flying daily in our tracking data. We've recorded 119 flights under this callsign.
Is flight UAL2251 usually on time?
Across recent flights, UAL2251 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2251?
UAL2251 has been operated by 26 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2251 live?
Yes. When UAL2251 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.