flight Aircraft
N51104
BOEING 787-9 Dreamliner
Operated by UNITED AIRLINES INC.
- Tail number
- N51104
- Type
- B789
- Mode-S
- A6679B
Not currently tracked · last seen 3h ago
- Flights observed
- 85 showing last 50
- Avg flight time
- 12h 10m
- Typical route
- SIN → SFO
- Last seen
- 3h ago
Last known area
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-05-30 | SIN → SFO | May 30, 04:25 UTC | May 30, 04:45 UTC | 20m |
| 2026-05-29 | SFO → SIN | May 29, 06:21 UTC | May 29, 22:32 UTC | 16h 11m |
| 2026-05-29 | SFO → SIN | May 29, 06:40 UTC | May 29, 20:50 UTC | 14h 10m |
| 2026-05-28 | LHR → SFO | May 28, 15:55 UTC | May 29, 01:45 UTC | 9h 50m |
| 2026-05-28 | SFO → LHR | May 28, 13:15 UTC | May 28, 13:25 UTC | 10m |
| 2026-05-28 | SFO → LHR | May 28, 03:29 UTC | May 28, 13:00 UTC | 9h 31m |
| 2026-05-28 | SFO → LHR | May 28, 03:20 UTC | May 28, 06:10 UTC | 2h 50m |
| 2026-05-26 | LHR → SFO | May 26, 10:05 UTC | May 26, 20:24 UTC | 10h 20m |
| 2026-05-25 | SFO → LHR | May 25, 20:40 UTC | May 26, 06:29 UTC | 9h 50m |
| 2026-05-25 | SIN → SFO | May 25, 01:16 UTC | May 25, 16:16 UTC | 15h 0m |
| 2026-05-24 | SIN → SFO | May 24, 19:00 UTC | May 25, 16:30 UTC | 21h 30m |
| 2026-05-24 | SFO → SIN | May 24, 06:50 UTC | May 25, 04:20 UTC | 21h 30m |
| 2026-05-24 | SFO → SIN | May 24, 06:40 UTC | May 25, 04:20 UTC | 21h 40m |
| 2026-05-23 | SIN → SFO | May 23, 01:16 UTC | May 23, 15:38 UTC | 14h 22m |
| 2026-05-23 | SIN → SFO | May 23, 02:30 UTC | May 23, 15:30 UTC | 13h 0m |
| 2026-05-22 | SFO → SIN | May 22, 06:21 UTC | May 22, 21:58 UTC | 15h 37m |
| 2026-05-22 | SFO → SIN | May 22, 06:25 UTC | May 22, 18:45 UTC | 12h 20m |
| 2026-05-21 | LHR → SFO | May 21, 09:55 UTC | May 21, 12:10 UTC | 2h 15m |
| 2026-05-21 | LHR → SFO | May 21, 10:00 UTC | May 21, 19:45 UTC | 9h 45m |
| 2026-05-20 | SFO → LHR | May 20, 20:26 UTC | May 21, 05:58 UTC | 9h 32m |
| 2026-05-20 | SFO → LHR | May 20, 20:25 UTC | May 21, 06:00 UTC | 9h 35m |
| 2026-05-19 | SIN → SFO | May 19, 02:50 UTC | May 19, 07:35 UTC | 4h 45m |
| 2026-05-19 | SIN → SFO | May 19, 01:31 UTC | May 19, 15:35 UTC | 14h 4m |
| 2026-05-18 | SFO → SIN | May 18, 06:31 UTC | May 18, 22:45 UTC | 16h 14m |
| 2026-05-18 | SFO → SIN | May 18, 06:35 UTC | May 18, 20:15 UTC | 13h 39m |
| 2026-05-17 | SIN → SFO | May 17, 01:31 UTC | May 17, 15:19 UTC | 13h 48m |
| 2026-05-16 | SFO → SIN | May 16, 06:26 UTC | May 16, 22:36 UTC | 16h 10m |
| 2026-05-16 | SFO → SIN | May 16, 06:41 UTC | May 16, 20:45 UTC | 14h 5m |
| 2026-05-14 | EWR → IAD | May 14, 21:50 UTC | May 15, 02:20 UTC | 4h 30m |
| 2026-05-14 | SIN → HNL | May 14, 08:10 UTC | May 14, 18:55 UTC | 10h 45m |
| 2026-05-10 | SFO → SIN | May 10, 06:11 UTC | May 10, 22:15 UTC | 16h 4m |
| 2026-05-10 | SFO → SIN | May 10, 06:04 UTC | May 10, 20:45 UTC | 14h 40m |
| 2026-05-09 | LHR → SFO | May 9, 10:05 UTC | May 9, 20:15 UTC | 10h 10m |
| 2026-05-08 | SFO → LHR | May 8, 20:17 UTC | May 9, 06:08 UTC | 9h 51m |
| 2026-05-08 | SFO → LHR | May 8, 20:25 UTC | May 9, 06:20 UTC | 9h 55m |
| 2026-05-08 | SIN → SFO | May 8, 02:49 UTC | May 8, 04:25 UTC | 1h 35m |
| 2026-05-07 | SIN → SFO | May 7, 20:50 UTC | May 8, 15:45 UTC | 18h 55m |
| 2026-05-07 | SIN → SFO | May 7, 20:30 UTC | May 8, 15:45 UTC | 19h 15m |
| 2026-05-07 | SFO → SIN | May 7, 06:11 UTC | May 7, 22:26 UTC | 16h 15m |
| 2026-05-07 | SFO → SIN | May 7, 06:15 UTC | May 7, 21:05 UTC | 14h 50m |
| 2026-05-06 | LHR → SFO | May 6, 09:55 UTC | May 6, 20:10 UTC | 10h 14m |
| 2026-05-05 | SFO → LHR | May 5, 20:25 UTC | May 6, 06:30 UTC | 10h 5m |
| 2026-05-04 | SIN → SFO | May 4, 20:50 UTC | May 5, 16:00 UTC | 19h 10m |
| 2026-05-04 | SIN → SFO | May 4, 20:40 UTC | May 5, 16:00 UTC | 19h 20m |
| 2026-05-04 | SFO → SIN | May 4, 06:25 UTC | May 5, 04:30 UTC | 22h 6m |
| 2026-05-03 | LHR → SFO | May 3, 09:50 UTC | May 3, 10:45 UTC | 55m |
| 2026-05-03 | LHR → SFO | May 3, 10:00 UTC | May 3, 20:03 UTC | 10h 3m |
| 2026-05-02 | SFO → LHR | May 2, 20:35 UTC | May 3, 06:25 UTC | 9h 49m |
| 2026-05-02 | SIN → SFO | May 2, 02:50 UTC | May 2, 16:10 UTC | 13h 20m |
| 2026-05-02 | SIN → SFO | May 2, 01:31 UTC | May 2, 16:11 UTC | 14h 40m |
Specifications
| Registration | N51104 |
| Aircraft type | BOEING 787-9 Dreamliner (B789) |
| Operator | UNITED AIRLINES INC. |
| Mode-S code | A6679B · 51463633 (octal) |
Looking for transponder-level data? View the Mode-S A6679B page for country allocation, callsign history, and ADS-B signal details.
N51104 frequently asked
What type of aircraft is N51104?
N51104 is a BOEING 787-9 Dreamliner (ICAO type code B789).
Who operates N51104?
N51104 is operated by UNITED AIRLINES INC..
What is the Mode-S transponder code for N51104?
N51104 broadcasts on Mode-S (ICAO 24-bit) address A6679B (octal 51463633). View the transponder page.
What route does N51104 typically fly?
N51104 most frequently flies between SIN and SFO based on observed flights.
Where is N51104 right now?
N51104 is not currently being tracked; last seen 3h ago.