flight_takeoff Flight
UAL391
Live map
Recent history last 18
| Date | Aircraft | Route | Takeoff | Landing | Duration | Dep Δ | Arr Δ |
|---|---|---|---|---|---|---|---|
| 2026-07-11 | AA4C1A | - | Jul 11, 19:20 UTC | Jul 11, 23:35 UTC | 4h 15m | - | - |
| 2026-07-11 | AA4C1A | BGI → IAD | Jul 11, 19:20 UTC | Jul 11, 23:42 UTC | 4h 22m | +15m | -10m |
| 2026-07-04 | AA7E2E | - | Jul 4, 20:15 UTC | Jul 5, 00:10 UTC | 3h 55m | - | - |
| 2026-07-04 | AA7E2E | - | Jul 4, 19:20 UTC | Jul 4, 19:30 UTC | 10m | - | - |
| 2026-07-04 | AA7E2E | BGI → IAD | Jul 4, 19:20 UTC | Jul 5, 00:10 UTC | 4h 50m | +15m | +6m |
| 2026-06-27 | A43E7F | BGI → IAD | Jun 27, 20:51 UTC | Jun 28, 01:37 UTC | 4h 46m | +106m | -4m |
| 2026-06-13 | AA7E51 | BOS → EWR | Jun 13, 20:45 UTC | Jun 14, 00:15 UTC | 3h 30m | - | - |
| 2026-06-06 | A0FBB7 | BOS → EWR | Jun 6, 13:05 UTC | Jun 6, 23:44 UTC | 10h 40m | - | - |
| 2026-05-30 | A3EEB0 | BOS → EWR | May 30, 19:20 UTC | May 30, 23:59 UTC | 4h 39m | +15m | -11m |
| 2026-05-30 | A3EEB0 | BOS → EWR | May 30, 13:05 UTC | May 31, 00:05 UTC | 11h 0m | - | - |
| 2026-05-23 | AA7E7D | BOS → EWR | May 23, 13:05 UTC | May 23, 23:55 UTC | 10h 51m | - | - |
| 2026-05-09 | A5CF82 | BOS → EWR | May 9, 14:05 UTC | May 10, 00:30 UTC | 10h 25m | - | - |
| 2026-05-02 | A5CF41 | BOS → EWR | May 2, 20:40 UTC | May 3, 00:20 UTC | 3h 40m | - | - |
| 2026-05-02 | A5CF41 | BOS → EWR | May 2, 19:45 UTC | May 2, 19:55 UTC | 10m | - | - |
| 2026-04-25 | A12797 | BOS → EWR | Apr 25, 20:20 UTC | Apr 26, 00:15 UTC | 3h 55m | - | - |
| 2026-04-25 | A12797 | BOS → EWR | Apr 25, 19:25 UTC | Apr 25, 19:40 UTC | 15m | - | - |
| 2026-04-18 | A5CC11 | BOS → EWR | Apr 18, 20:20 UTC | Apr 19, 00:10 UTC | 3h 50m | - | - |
| 2026-04-18 | A5CC11 | BOS → EWR | Apr 18, 19:25 UTC | Apr 18, 19:35 UTC | 10m | - | - |
Performance history
- Flights tracked
- 18
- Avg arrival delay
- -5m
- On-time arrival
- 100% 100% on time
- Aircraft used
- 11
Monthly activity 4 months
| Month | Flights tracked |
|---|---|
| July 2026 | 5 |
| June 2026 | 3 |
| May 2026 | 6 |
| April 2026 | 4 |
UAL391 frequently asked
How long is flight UAL391?
Based on observed flights, UAL391 takes on average 4h 45m from takeoff to landing.
How often does UAL391 fly?
UAL391 has been observed flying several times a week in our tracking data. We've recorded 18 flights under this callsign.
Is flight UAL391 usually on time?
Across recent flights, UAL391 arrives 5 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL391?
UAL391 has been operated by 11 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL391 live?
Yes. When UAL391 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.