flight Aircraft
N821UA
AIRBUS A-319
Operated by UNITED AIRLINES INC
- Tail number
- N821UA
- Type
- A319
- Mode-S
- AB3655
Not currently tracked · last seen 5h ago
- Flights observed
- 318 showing last 50
- Avg flight time
- 1h 46m
- Typical route
- DFW → ORD
- Last seen
- 5h ago
Last known area
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-04 | DEN → LEX | Jul 4, 23:55 UTC | Jul 5, 02:15 UTC | 2h 20m |
| 2026-07-04 | - | Jul 4, 21:00 UTC | Jul 4, 22:20 UTC | 1h 20m |
| 2026-07-04 | - | Jul 4, 18:05 UTC | Jul 4, 19:10 UTC | 1h 5m |
| 2026-07-04 | - | Jul 4, 14:35 UTC | Jul 4, 16:30 UTC | 1h 55m |
| 2026-07-04 | DEN → ATW | Jul 4, 00:35 UTC | Jul 4, 02:20 UTC | 1h 45m |
| 2026-07-03 | - | Jul 3, 20:05 UTC | Jul 3, 22:05 UTC | 2h 0m |
| 2026-07-03 | SFO → SBP | Jul 3, 18:00 UTC | Jul 3, 18:35 UTC | 35m |
| 2026-07-03 | PDX → SFO | Jul 3, 15:35 UTC | Jul 3, 17:00 UTC | 1h 25m |
| 2026-07-03 | - | Jul 3, 06:50 UTC | Jul 3, 08:10 UTC | 1h 20m |
| 2026-07-03 | - | Jul 3, 00:35 UTC | Jul 3, 05:40 UTC | 5h 5m |
| 2026-07-02 | - | Jul 2, 15:45 UTC | Jul 2, 20:10 UTC | 4h 25m |
| 2026-07-02 | SFO → PIT | Jul 2, 15:45 UTC | Jul 2, 20:08 UTC | 4h 23m |
| 2026-07-02 | EWR → IAH | Jul 2, 13:05 UTC | Jul 2, 14:25 UTC | 1h 20m |
| 2026-07-02 | - | Jul 2, 06:25 UTC | Jul 2, 07:30 UTC | 1h 5m |
| 2026-07-02 | - | Jul 2, 04:05 UTC | Jul 2, 04:45 UTC | 40m |
| 2026-07-02 | EWR → FLL | Jul 2, 00:05 UTC | Jul 2, 00:40 UTC | 35m |
| 2026-07-01 | - | Jul 1, 21:40 UTC | Jul 1, 22:15 UTC | 35m |
| 2026-07-01 | - | Jul 1, 17:55 UTC | Jul 1, 20:05 UTC | 2h 10m |
| 2026-07-01 | - | Jul 1, 14:15 UTC | Jul 1, 15:55 UTC | 1h 40m |
| 2026-07-01 | - | Jul 1, 00:50 UTC | Jul 1, 02:30 UTC | 1h 40m |
| 2026-06-29 | AUS → DEN | Jun 29, 23:34 UTC | Jun 30, 01:19 UTC | 1h 45m |
| 2026-06-29 | - | Jun 29, 21:39 UTC | Jun 29, 22:10 UTC | 30m |
| 2026-06-29 | - | Jun 29, 15:09 UTC | Jun 29, 17:49 UTC | 2h 40m |
| 2026-06-29 | ORD → DCA | Jun 29, 12:33 UTC | Jun 29, 13:34 UTC | 1h 1m |
| 2026-06-29 | - | Jun 29, 12:09 UTC | Jun 29, 13:39 UTC | 1h 30m |
| 2026-06-28 | ORD → ORD | Jun 28, 18:05 UTC | Jun 29, 01:00 UTC | 6h 55m |
| 2026-06-28 | - | Jun 28, 14:45 UTC | Jun 28, 16:39 UTC | 1h 55m |
| 2026-06-28 | - | Jun 28, 11:45 UTC | Jun 28, 13:10 UTC | 1h 25m |
| 2026-06-28 | ORD → BWI | Jun 28, 11:53 UTC | Jun 28, 13:05 UTC | 1h 12m |
| 2026-06-28 | DFW → ORD | Jun 28, 03:00 UTC | Jun 28, 04:40 UTC | 1h 40m |
| 2026-06-28 | DFW → ORD | Jun 28, 02:30 UTC | Jun 28, 04:25 UTC | 1h 55m |
| 2026-06-27 | SFO → ORD | Jun 27, 21:36 UTC | Jun 27, 23:45 UTC | 2h 9m |
| 2026-06-27 | SFO → ORD | Jun 27, 21:50 UTC | Jun 27, 23:55 UTC | 2h 5m |
| 2026-06-27 | SAN → SFO | Jun 27, 18:35 UTC | Jun 27, 19:29 UTC | 55m |
| 2026-06-27 | SAN → SFO | Jun 27, 18:37 UTC | Jun 27, 19:15 UTC | 38m |
| 2026-06-27 | ORD → CVG | Jun 27, 16:00 UTC | Jun 27, 16:44 UTC | 45m |
| 2026-06-27 | ATL → EWR | Jun 27, 12:39 UTC | Jun 27, 14:09 UTC | 1h 30m |
| 2026-06-27 | - | Jun 27, 03:34 UTC | Jun 27, 04:54 UTC | 1h 20m |
| 2026-06-27 | ORD → ICT | Jun 27, 03:28 UTC | Jun 27, 04:52 UTC | 1h 24m |
| 2026-06-27 | BOS → ORD | Jun 27, 00:14 UTC | Jun 27, 02:04 UTC | 1h 50m |
| 2026-06-27 | BOS → ORD | Jun 27, 00:10 UTC | Jun 27, 01:47 UTC | 1h 37m |
| 2026-06-26 | ORD → PHL | Jun 26, 21:30 UTC | Jun 26, 23:00 UTC | 1h 30m |
| 2026-06-26 | EWR → SFO | Jun 26, 19:14 UTC | Jun 26, 19:50 UTC | 35m |
| 2026-06-26 | - | Jun 26, 15:45 UTC | Jun 26, 17:19 UTC | 1h 35m |
| 2026-06-26 | DTW → ORD | Jun 26, 12:39 UTC | Jun 26, 13:55 UTC | 1h 15m |
| 2026-06-26 | - | Jun 26, 03:29 UTC | Jun 26, 04:45 UTC | 1h 15m |
| 2026-06-25 | STL → ORD | Jun 25, 22:50 UTC | Jun 25, 23:43 UTC | 53m |
| 2026-06-25 | - | Jun 25, 19:59 UTC | Jun 25, 21:40 UTC | 1h 40m |
| 2026-06-25 | ATL → DEN | Jun 25, 15:20 UTC | Jun 25, 18:19 UTC | 3h 0m |
| 2026-06-25 | ATL → DEN | Jun 25, 15:28 UTC | Jun 25, 18:15 UTC | 2h 47m |
Specifications
| Registration | N821UA |
| Aircraft type | AIRBUS A-319 (A319) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | AB3655 · 52633125 (octal) |
Looking for transponder-level data? View the Mode-S AB3655 page for country allocation, callsign history, and ADS-B signal details.
N821UA frequently asked
What type of aircraft is N821UA?
N821UA is a AIRBUS A-319 (ICAO type code A319).
Who operates N821UA?
N821UA is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N821UA?
N821UA broadcasts on Mode-S (ICAO 24-bit) address AB3655 (octal 52633125). View the transponder page.
What route does N821UA typically fly?
N821UA most frequently flies between DFW and ORD based on observed flights.
Where is N821UA right now?
N821UA is not currently being tracked; last seen 5h ago.