flight Aircraft
N644UA
BOEING 767-300
Operated by UNITED AIRLINES INC
- Tail number
- N644UA
- Type
- B763
- Mode-S
- A875DA
Airborne now · flying as UAL749 at 38,000 ft
- Flights observed
- 198 showing last 50
- Avg flight time
- 6h 40m
- Typical route
- IAD → VCE
- Last seen
- 4h ago
Live position
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-14 | - | Jul 14, 09:00 UTC | Jul 14, 11:10 UTC | 2h 10m |
| 2026-07-14 | GVA → IAD | Jul 14, 09:12 UTC | Jul 14, 17:21 UTC | 8h 9m |
| 2026-07-13 | IAD → GVA | Jul 13, 21:43 UTC | Jul 14, 05:13 UTC | 7h 30m |
| 2026-07-13 | - | Jul 13, 21:35 UTC | Jul 14, 04:30 UTC | 6h 55m |
| 2026-07-12 | - | Jul 12, 15:25 UTC | Jul 12, 23:15 UTC | 7h 50m |
| 2026-07-12 | - | Jul 12, 05:50 UTC | Jul 12, 12:50 UTC | 7h 0m |
| 2026-07-11 | - | Jul 11, 15:20 UTC | Jul 11, 23:35 UTC | 8h 15m |
| 2026-07-11 | IAD → CDG | Jul 11, 03:05 UTC | Jul 11, 10:15 UTC | 7h 10m |
| 2026-07-10 | - | Jul 10, 10:10 UTC | Jul 10, 10:30 UTC | 20m |
| 2026-07-10 | VCE → IAD | Jul 10, 10:04 UTC | Jul 10, 19:16 UTC | 9h 12m |
| 2026-07-09 | - | Jul 9, 23:15 UTC | Jul 10, 01:25 UTC | 2h 10m |
| 2026-07-09 | IAD → VCE | Jul 9, 22:43 UTC | Jul 10, 07:23 UTC | 8h 40m |
| 2026-07-09 | - | Jul 9, 09:25 UTC | Jul 9, 18:20 UTC | 8h 55m |
| 2026-07-09 | GVA → IAD | Jul 9, 09:17 UTC | Jul 9, 18:03 UTC | 8h 46m |
| 2026-07-08 | IAD → GVA | Jul 8, 22:40 UTC | Jul 9, 06:15 UTC | 7h 35m |
| 2026-07-08 | NCE → IAD | Jul 8, 08:24 UTC | Jul 8, 16:51 UTC | 8h 27m |
| 2026-07-08 | NCE → IAD | Jul 8, 08:10 UTC | Jul 8, 16:50 UTC | 8h 40m |
| 2026-07-08 | - | Jul 8, 06:05 UTC | Jul 8, 06:15 UTC | 10m |
| 2026-07-07 | IAD → NCE | Jul 7, 22:15 UTC | Jul 8, 06:00 UTC | 7h 45m |
| 2026-07-07 | - | Jul 7, 09:20 UTC | Jul 7, 17:50 UTC | 8h 30m |
| 2026-07-06 | - | Jul 6, 22:45 UTC | Jul 7, 06:30 UTC | 7h 45m |
| 2026-07-06 | IAD → GVA | Jul 6, 22:03 UTC | Jul 7, 06:30 UTC | 8h 27m |
| 2026-07-06 | - | Jul 6, 08:20 UTC | Jul 6, 17:25 UTC | 9h 5m |
| 2026-07-05 | IAD → NCE | Jul 5, 21:45 UTC | Jul 6, 05:30 UTC | 7h 45m |
| 2026-07-05 | - | Jul 5, 08:10 UTC | Jul 5, 11:10 UTC | 3h 0m |
| 2026-07-05 | VCE → IAD | Jul 5, 08:19 UTC | Jul 5, 17:33 UTC | 9h 14m |
| 2026-07-04 | IAD → VCE | Jul 4, 21:40 UTC | Jul 5, 05:25 UTC | 7h 45m |
| 2026-07-04 | - | Jul 4, 07:55 UTC | Jul 4, 17:20 UTC | 9h 25m |
| 2026-07-03 | IAD → VCE | Jul 3, 21:55 UTC | Jul 4, 05:45 UTC | 7h 50m |
| 2026-07-03 | IAD → VCE | Jul 3, 21:43 UTC | Jul 4, 05:42 UTC | 7h 59m |
| 2026-07-02 | - | Jul 2, 18:05 UTC | Jul 3, 02:05 UTC | 8h 0m |
| 2026-07-02 | - | Jul 2, 08:35 UTC | Jul 2, 10:30 UTC | 1h 55m |
| 2026-07-02 | IAD → CDG | Jul 2, 08:28 UTC | Jul 2, 15:38 UTC | 7h 10m |
| 2026-06-30 | - | Jun 30, 11:40 UTC | Jun 30, 14:30 UTC | 2h 50m |
| 2026-06-30 | VCE → IAD | Jun 30, 11:09 UTC | Jun 30, 20:42 UTC | 9h 33m |
| 2026-06-28 | IAD → VCE | Jun 28, 22:20 UTC | Jun 29, 06:09 UTC | 7h 50m |
| 2026-06-27 | - | Jun 27, 08:05 UTC | Jun 27, 17:04 UTC | 9h 0m |
| 2026-06-26 | IAD → VCE | Jun 26, 21:35 UTC | Jun 27, 05:15 UTC | 7h 40m |
| 2026-06-24 | - | Jun 24, 13:44 UTC | Jun 24, 23:40 UTC | 9h 55m |
| 2026-06-24 | - | Jun 24, 03:10 UTC | Jun 24, 11:20 UTC | 8h 10m |
| 2026-06-23 | - | Jun 23, 14:35 UTC | Jun 24, 00:15 UTC | 9h 40m |
| 2026-06-23 | - | Jun 23, 02:49 UTC | Jun 23, 04:00 UTC | 1h 10m |
| 2026-06-23 | IAD → FCO | Jun 23, 02:38 UTC | Jun 23, 11:20 UTC | 8h 42m |
| 2026-06-22 | - | Jun 22, 17:25 UTC | Jun 22, 19:34 UTC | 2h 10m |
| 2026-06-22 | - | Jun 22, 10:25 UTC | Jun 22, 17:20 UTC | 6h 55m |
| 2026-06-21 | IAD → ZRH | Jun 21, 22:10 UTC | Jun 22, 06:00 UTC | 7h 50m |
| 2026-06-21 | - | Jun 21, 14:50 UTC | Jun 21, 17:15 UTC | 2h 25m |
| 2026-06-21 | - | Jun 21, 10:19 UTC | Jun 21, 12:24 UTC | 2h 5m |
| 2026-06-21 | LIM → IAH | Jun 21, 06:33 UTC | Jun 21, 12:39 UTC | 6h 6m |
| 2026-06-20 | - | Jun 20, 22:35 UTC | Jun 21, 00:40 UTC | 2h 5m |
Specifications
| Registration | N644UA |
| Aircraft type | BOEING 767-300 (B763) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | A875DA · 52072732 (octal) |
Looking for transponder-level data? View the Mode-S A875DA page for country allocation, callsign history, and ADS-B signal details.
N644UA frequently asked
What type of aircraft is N644UA?
N644UA is a BOEING 767-300 (ICAO type code B763).
Who operates N644UA?
N644UA is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N644UA?
N644UA broadcasts on Mode-S (ICAO 24-bit) address A875DA (octal 52072732). View the transponder page.
What route does N644UA typically fly?
N644UA most frequently flies between IAD and VCE based on observed flights.
Where is N644UA right now?
N644UA is currently airborne flying as UAL749. Live position is shown on the map above.