flight_takeoff Flight
UAL4209
Live map
Recent history last 13
| Date | Aircraft | Route | Takeoff | Landing | Duration | Dep Δ | Arr Δ |
|---|---|---|---|---|---|---|---|
| 2026-07-18 | AAF27C | - | Jul 18, 22:50 UTC | Jul 18, 23:10 UTC | 20m | - | - |
| 2026-07-18 | AAF27C | - | Jul 18, 21:55 UTC | Jul 18, 22:05 UTC | 10m | - | - |
| 2026-07-15 | A5D33B | - | Jul 15, 01:45 UTC | Jul 15, 02:15 UTC | 30m | - | - |
| 2026-07-15 | A5D33B | BFI → SEA | Jul 15, 00:43 UTC | Jul 15, 01:26 UTC | 43m | +283m | -3m |
| 2026-07-15 | A5D33B | BFI → SEA | Jul 15, 00:45 UTC | Jul 15, 02:15 UTC | 1h 30m | - | - |
| 2026-06-27 | A12B32 | BFI → PDX | Jun 27, 18:13 UTC | Jun 27, 18:32 UTC | 19m | +13m | -31m |
| 2026-06-27 | A12B32 | BFI → PDX | Jun 27, 17:34 UTC | Jun 27, 17:55 UTC | 20m | - | - |
| 2026-06-10 | A4495B | BFI → PDX | Jun 10, 23:55 UTC | Jun 11, 00:40 UTC | 45m | - | - |
| 2026-06-10 | A4495B | BFI → PDX | Jun 10, 23:30 UTC | Jun 11, 00:37 UTC | 1h 7m | +60m | -16m |
| 2026-05-02 | A24C73 | BFI → PDX | May 2, 12:50 UTC | May 2, 14:00 UTC | 1h 10m | - | - |
| 2026-04-25 | A05DBA | BFI → PDX | Apr 25, 13:30 UTC | Apr 25, 18:10 UTC | 4h 40m | - | - |
| 2026-04-23 | A12B2B | BFI → PDX | Apr 23, 18:35 UTC | Apr 23, 18:55 UTC | 20m | - | - |
| 2026-04-23 | A12B2B | BFI → PDX | Apr 23, 18:13 UTC | Apr 23, 18:20 UTC | 7m | -107m | -78m |
Performance history
- Flights tracked
- 13
- Avg arrival delay
- -32m
- On-time arrival
- 100% 100% on time
- Aircraft used
- 7
Monthly activity 4 months
| Month | Flights tracked |
|---|---|
| July 2026 | 5 |
| June 2026 | 4 |
| May 2026 | 1 |
| April 2026 | 3 |
UAL4209 frequently asked
How long is flight UAL4209?
Based on observed flights, UAL4209 takes on average 55m from takeoff to landing.
How often does UAL4209 fly?
UAL4209 has been observed flying several times a week in our tracking data. We've recorded 13 flights under this callsign.
Is flight UAL4209 usually on time?
Across recent flights, UAL4209 arrives 32 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL4209?
UAL4209 has been operated by 7 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL4209 live?
Yes. When UAL4209 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.