flight_takeoff Flight
UAL27
Live map
Recent history last 30
| Date | Aircraft | Route | Takeoff | Landing | Duration | Dep Δ | Arr Δ |
|---|---|---|---|---|---|---|---|
| 2026-07-14 | A31A2D | - | Jul 14, 00:10 UTC | Jul 14, 01:55 UTC | 1h 45m | - | - |
| 2026-07-12 | A254D8 | DEN → LHR | Jul 12, 23:50 UTC | Jul 13, 08:25 UTC | 8h 35m | - | - |
| 2026-07-12 | A31A77 | DEN → LHR | Jul 12, 00:18 UTC | Jul 12, 08:20 UTC | 8h 2m | +43m | +7m |
| 2026-07-12 | A31A77 | - | Jul 12, 00:01 UTC | Jul 12, 07:45 UTC | 7h 45m | - | - |
| 2026-07-11 | A254D7 | DEN → LHR | Jul 11, 00:20 UTC | Jul 11, 08:45 UTC | 8h 25m | - | - |
| 2026-07-10 | A31A96 | DEN → LHR | Jul 10, 00:10 UTC | Jul 10, 08:40 UTC | 8h 30m | - | - |
| 2026-07-09 | A4095F | DEN → LHR | Jul 9, 00:25 UTC | Jul 9, 09:00 UTC | 8h 35m | - | - |
| 2026-07-08 | A2551D | DEN → LHR | Jul 8, 00:15 UTC | Jul 8, 08:50 UTC | 8h 35m | - | - |
| 2026-07-07 | A25519 | - | Jul 7, 08:50 UTC | Jul 7, 09:00 UTC | 10m | - | - |
| 2026-07-07 | A2551D | DEN → LHR | Jul 7, 00:40 UTC | Jul 7, 09:10 UTC | 8h 30m | - | - |
| 2026-07-06 | A25519 | DEN → LHR | Jul 6, 23:58 UTC | Jul 7, 09:07 UTC | 9h 9m | +23m | -19m |
| 2026-07-06 | A254D8 | DEN → LHR | Jul 6, 00:00 UTC | Jul 6, 08:25 UTC | 8h 25m | - | - |
| 2026-07-04 | A254D8 | DEN → LHR | Jul 4, 23:58 UTC | Jul 5, 08:17 UTC | 8h 19m | +23m | +10m |
| 2026-07-04 | A254D8 | - | Jul 4, 23:50 UTC | Jul 5, 01:40 UTC | 1h 50m | - | - |
| 2026-07-04 | A254F7 | DEN → LHR | Jul 4, 00:10 UTC | Jul 4, 08:25 UTC | 8h 15m | - | - |
| 2026-07-03 | A31A96 | DEN → LHR | Jul 3, 00:00 UTC | Jul 3, 08:30 UTC | 8h 30m | - | - |
| 2026-07-02 | A254D7 | DEN → LHR | Jul 2, 00:20 UTC | Jul 2, 08:45 UTC | 8h 25m | - | - |
| 2026-07-01 | A254D7 | DEN → LHR | Jul 1, 00:10 UTC | Jul 1, 08:40 UTC | 8h 30m | - | - |
| 2026-06-30 | A4095F | DEN → LHR | Jun 30, 00:04 UTC | Jun 30, 08:35 UTC | 8h 31m | - | - |
| 2026-06-29 | A4095F | DEN → LHR | Jun 29, 00:10 UTC | Jun 29, 08:19 UTC | 8h 10m | - | - |
| 2026-06-28 | A254D8 | - | Jun 28, 00:39 UTC | Jun 28, 09:10 UTC | 8h 30m | - | - |
| 2026-06-27 | A254D8 | DEN → LHR | Jun 27, 23:58 UTC | Jun 28, 09:00 UTC | 9h 2m | +23m | -31m |
| 2026-06-27 | A43100 | DEN → LHR | Jun 27, 00:00 UTC | Jun 27, 08:55 UTC | 8h 55m | - | - |
| 2026-06-25 | A31A50 | DEN → LHR | Jun 25, 23:58 UTC | Jun 26, 08:16 UTC | 8h 18m | +23m | +5m |
| 2026-06-25 | A31A50 | DEN → LHR | Jun 25, 23:55 UTC | Jun 26, 08:20 UTC | 8h 25m | - | - |
| 2026-06-24 | A31A50 | DEN → LHR | Jun 24, 23:54 UTC | Jun 25, 08:34 UTC | 8h 40m | - | - |
| 2026-06-24 | A31A50 | DEN → LHR | Jun 24, 23:58 UTC | Jun 25, 08:28 UTC | 8h 30m | +23m | +21m |
| 2026-06-23 | A2551D | DEN → LHR | Jun 23, 23:58 UTC | Jun 24, 08:09 UTC | 8h 11m | +23m | +1m |
| 2026-06-23 | A2551D | - | Jun 23, 23:50 UTC | Jun 24, 01:39 UTC | 1h 50m | - | - |
| 2026-06-23 | A25519 | - | Jun 23, 08:04 UTC | Jun 23, 08:15 UTC | 10m | - | - |
Performance history
- Flights tracked
- 143 showing last 30
- Avg arrival delay
- -1m
- On-time arrival
- 86% 86% on time
- Aircraft used
- 11
Monthly activity 4 months
| Month | Flights tracked |
|---|---|
| July 2026 | 18 |
| June 2026 | 44 |
| May 2026 | 39 |
| April 2026 | 42 |
UAL27 frequently asked
How long is flight UAL27?
Based on observed flights, UAL27 takes on average 7h 15m from takeoff to landing.
How often does UAL27 fly?
UAL27 has been observed flying several times a week in our tracking data. We've recorded 143 flights under this callsign.
Is flight UAL27 usually on time?
Across recent flights, UAL27 arrives 1 minutes early on average. 86% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL27?
UAL27 has been operated by 11 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL27 live?
Yes. When UAL27 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.