flight Aircraft
N2331U
BOEING 777-300ER
Operated by UNITED AIRLINES INC
- Tail number
- N2331U
- Type
- B77W
- Mode-S
- A21633
Not currently tracked · last seen 20h ago
- Flights observed
- 8
- Avg flight time
- 5h 29m
- Typical route
- HKG → SFO
- Last seen
- 20h ago
Last known area
Recent flights last 8
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-04-14 | - | Apr 14, 07:10 UTC | Apr 14, 08:15 UTC | 1h 5m |
| 2026-04-14 | - | Apr 14, 06:15 UTC | Apr 14, 07:10 UTC | 55m |
| 2026-04-13 | - | Apr 13, 20:22 UTC | Apr 14, 09:12 UTC | 12h 50m |
| 2026-04-13 | HKG → SFO | Apr 13, 14:35 UTC | Apr 13, 15:50 UTC | 1h 15m |
| 2026-04-13 | HKG → SFO | Apr 13, 04:50 UTC | Apr 13, 07:30 UTC | 2h 40m |
| 2026-04-13 | HKG → SFO | Apr 13, 04:11 UTC | Apr 13, 16:01 UTC | 11h 50m |
| 2026-04-13 | HKG → SFO | Apr 13, 04:11 UTC | Apr 13, 15:39 UTC | 11h 28m |
| 2026-04-12 | - | Apr 12, 18:25 UTC | Apr 12, 20:15 UTC | 1h 50m |
Specifications
| Registration | N2331U |
| Aircraft type | BOEING 777-300ER (B77W) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | A21633 · 50413063 (octal) |
Looking for transponder-level data? View the Mode-S A21633 page for country allocation, callsign history, and ADS-B signal details.
N2331U frequently asked
What type of aircraft is N2331U?
N2331U is a BOEING 777-300ER (ICAO type code B77W).
Who operates N2331U?
N2331U is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N2331U?
N2331U broadcasts on Mode-S (ICAO 24-bit) address A21633 (octal 50413063). View the transponder page.
What route does N2331U typically fly?
N2331U most frequently flies between HKG and SFO based on observed flights.
Where is N2331U right now?
N2331U is not currently being tracked; last seen 20h ago.