flight Aircraft
N27957
BOEING 787-9 Dreamliner
Operated by UNITED AIRLINES INC
- Tail number
- N27957
- Type
- B789
- Mode-S
- A2CB12
Airborne now · flying as UAL1757 at 40,000 ft
- Flights observed
- 239 showing last 50
- Avg flight time
- 7h 45m
- Typical route
- LAX → LHR
- Last seen
- Jul 25, 23:15 UTC
Live position
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-25 | LHR → LAX | Jul 25, 12:35 UTC | Jul 25, 23:15 UTC | 10h 40m |
| 2026-07-24 | LAX → LHR | Jul 24, 23:10 UTC | Jul 25, 08:45 UTC | 9h 35m |
| 2026-07-23 | LHR → LAX | Jul 23, 12:30 UTC | Jul 23, 23:00 UTC | 10h 30m |
| 2026-07-22 | LAX → LHR | Jul 22, 22:55 UTC | Jul 23, 09:05 UTC | 10h 10m |
| 2026-07-22 | - | Jul 22, 16:30 UTC | Jul 22, 17:55 UTC | 1h 25m |
| 2026-07-22 | - | Jul 22, 05:00 UTC | Jul 22, 05:15 UTC | 15m |
| 2026-07-22 | - | Jul 22, 02:15 UTC | Jul 22, 02:20 UTC | 5m |
| 2026-07-21 | - | Jul 21, 12:40 UTC | Jul 21, 12:55 UTC | 15m |
| 2026-07-20 | - | Jul 20, 20:25 UTC | Jul 21, 10:20 UTC | 13h 55m |
| 2026-07-20 | DEN → DFW | Jul 20, 05:30 UTC | Jul 20, 16:35 UTC | 11h 5m |
| 2026-07-19 | BNA → ORD | Jul 19, 06:55 UTC | Jul 19, 18:55 UTC | 12h 0m |
| 2026-07-19 | BNA → ORD | Jul 19, 06:54 UTC | Jul 19, 19:50 UTC | 12h 56m |
| 2026-07-18 | - | Jul 18, 13:15 UTC | Jul 18, 23:25 UTC | 10h 10m |
| 2026-07-17 | LAX → LHR | Jul 17, 22:55 UTC | Jul 18, 08:55 UTC | 10h 1m |
| 2026-07-17 | - | Jul 17, 13:35 UTC | Jul 17, 18:10 UTC | 4h 35m |
| 2026-07-16 | CPT → EWR | Jul 16, 18:22 UTC | Jul 17, 08:17 UTC | 13h 55m |
| 2026-07-16 | CPT → EWR | Jul 16, 18:10 UTC | Jul 17, 08:25 UTC | 14h 15m |
| 2026-07-16 | - | Jul 16, 15:25 UTC | Jul 16, 15:35 UTC | 10m |
| 2026-07-16 | - | Jul 16, 01:35 UTC | Jul 16, 02:10 UTC | 35m |
| 2026-07-15 | - | Jul 15, 07:05 UTC | Jul 15, 08:25 UTC | 1h 20m |
| 2026-07-15 | LHR → EWR | Jul 15, 06:52 UTC | Jul 15, 14:21 UTC | 7h 29m |
| 2026-07-14 | EWR → LHR | Jul 14, 15:17 UTC | Jul 14, 21:30 UTC | 6h 13m |
| 2026-07-14 | - | Jul 14, 15:05 UTC | Jul 14, 16:40 UTC | 1h 35m |
| 2026-07-13 | CPT → EWR | Jul 13, 18:05 UTC | Jul 14, 08:45 UTC | 14h 40m |
| 2026-07-13 | - | Jul 13, 14:55 UTC | Jul 13, 15:05 UTC | 10m |
| 2026-07-13 | - | Jul 13, 01:05 UTC | Jul 13, 01:40 UTC | 35m |
| 2026-07-12 | - | Jul 12, 15:50 UTC | Jul 12, 20:35 UTC | 4h 45m |
| 2026-07-12 | LAX → EWR | Jul 12, 15:41 UTC | Jul 12, 20:30 UTC | 4h 49m |
| 2026-07-11 | PVG → LAX | Jul 11, 12:16 UTC | Jul 11, 23:56 UTC | 11h 40m |
| 2026-07-11 | - | Jul 11, 07:05 UTC | Jul 12, 00:05 UTC | 17h 0m |
| 2026-07-10 | LAX → PVG | Jul 10, 20:31 UTC | Jul 11, 09:54 UTC | 13h 23m |
| 2026-07-10 | - | Jul 10, 20:50 UTC | Jul 11, 14:45 UTC | 17h 55m |
| 2026-07-10 | HKG → LAX | Jul 10, 05:08 UTC | Jul 10, 18:13 UTC | 13h 5m |
| 2026-07-10 | - | Jul 10, 05:15 UTC | Jul 10, 05:30 UTC | 15m |
| 2026-07-10 | - | Jul 10, 02:30 UTC | Jul 10, 02:35 UTC | 5m |
| 2026-07-09 | - | Jul 9, 13:00 UTC | Jul 9, 13:15 UTC | 15m |
| 2026-07-09 | HKG → SGN | Jul 9, 12:49 UTC | Jul 9, 15:09 UTC | 2h 20m |
| 2026-07-08 | - | Jul 8, 20:15 UTC | Jul 9, 10:20 UTC | 14h 5m |
| 2026-07-07 | - | Jul 7, 12:30 UTC | Jul 7, 23:20 UTC | 10h 50m |
| 2026-07-07 | - | Jul 7, 00:10 UTC | Jul 7, 09:55 UTC | 9h 45m |
| 2026-07-06 | PPT → SFO | Jul 6, 07:30 UTC | Jul 6, 14:39 UTC | 7h 9m |
| 2026-07-06 | - | Jul 6, 07:05 UTC | Jul 6, 14:45 UTC | 7h 40m |
| 2026-07-05 | SFO → PPT | Jul 5, 20:52 UTC | Jul 6, 04:30 UTC | 7h 38m |
| 2026-07-05 | SFO → PPT | Jul 5, 20:45 UTC | Jul 6, 04:30 UTC | 7h 45m |
| 2026-07-05 | SIN → SFO | Jul 5, 05:00 UTC | Jul 5, 17:55 UTC | 12h 55m |
| 2026-07-04 | - | Jul 4, 10:20 UTC | Jul 4, 10:30 UTC | 10m |
| 2026-07-03 | - | Jul 3, 19:10 UTC | Jul 4, 09:10 UTC | 14h 0m |
| 2026-07-03 | SFO → SIN | Jul 3, 18:35 UTC | Jul 4, 10:28 UTC | 15h 53m |
| 2026-07-03 | PPT → SFO | Jul 3, 07:10 UTC | Jul 3, 14:55 UTC | 7h 45m |
| 2026-07-02 | - | Jul 2, 21:10 UTC | Jul 3, 05:00 UTC | 7h 50m |
Specifications
| Registration | N27957 |
| Aircraft type | BOEING 787-9 Dreamliner (B789) |
| Operator | UNITED AIRLINES INC |
| Mode-S code | A2CB12 · 50545422 (octal) |
Looking for transponder-level data? View the Mode-S A2CB12 page for country allocation, callsign history, and ADS-B signal details.
N27957 frequently asked
What type of aircraft is N27957?
N27957 is a BOEING 787-9 Dreamliner (ICAO type code B789).
Who operates N27957?
N27957 is operated by UNITED AIRLINES INC.
What is the Mode-S transponder code for N27957?
N27957 broadcasts on Mode-S (ICAO 24-bit) address A2CB12 (octal 50545422). View the transponder page.
What route does N27957 typically fly?
N27957 most frequently flies between LAX and LHR based on observed flights.
Where is N27957 right now?
N27957 is currently airborne flying as UAL1757. Live position is shown on the map above.