flight Aircraft
N28457
BOEING 737-900
Operated by UNITED AIRLINES INC, ATTN TREASURER
- Tail number
- N28457
- Type
- B739
- Mode-S
- A2DFFE
Not currently tracked · last seen Jul 26, 21:30 UTC
- Flights observed
- 403 showing last 50
- Avg flight time
- 2h 8m
- Typical route
- EWR → BOS
- Last seen
- Jul 26, 21:30 UTC
Last known area
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-26 | PSP → SFO | Jul 26, 20:50 UTC | Jul 26, 21:30 UTC | 40m |
| 2026-07-26 | SFO → DEN | Jul 26, 17:22 UTC | Jul 26, 19:04 UTC | 1h 42m |
| 2026-07-26 | SFO → DEN | Jul 26, 17:25 UTC | Jul 26, 19:10 UTC | 1h 45m |
| 2026-07-26 | IAH → MSY | Jul 26, 11:50 UTC | Jul 26, 15:35 UTC | 3h 45m |
| 2026-07-26 | IAH → MSY | Jul 26, 11:59 UTC | Jul 26, 15:31 UTC | 3h 32m |
| 2026-07-26 | PDX → DEN | Jul 26, 03:20 UTC | Jul 26, 06:30 UTC | 3h 10m |
| 2026-07-25 | EWR → SFO | Jul 25, 23:40 UTC | Jul 26, 01:35 UTC | 1h 55m |
| 2026-07-25 | EWR → BOS | Jul 25, 20:30 UTC | Jul 25, 22:25 UTC | 1h 55m |
| 2026-07-25 | EWR → BOS | Jul 25, 20:24 UTC | Jul 25, 22:23 UTC | 1h 59m |
| 2026-07-25 | EWR → MSY | Jul 25, 10:55 UTC | Jul 25, 12:30 UTC | 1h 35m |
| 2026-07-25 | DEN → SFO | Jul 25, 04:35 UTC | Jul 25, 05:55 UTC | 1h 20m |
| 2026-07-25 | IAH → LAS | Jul 25, 00:05 UTC | Jul 25, 03:15 UTC | 3h 10m |
| 2026-07-24 | DEN → RDU | Jul 24, 19:50 UTC | Jul 24, 22:45 UTC | 2h 55m |
| 2026-07-24 | MSY → SFO | Jul 24, 12:15 UTC | Jul 24, 14:20 UTC | 2h 5m |
| 2026-07-24 | DEN → ABQ | Jul 24, 02:10 UTC | Jul 24, 04:20 UTC | 2h 10m |
| 2026-07-23 | IAH → LAS | Jul 23, 20:40 UTC | Jul 24, 00:00 UTC | 3h 20m |
| 2026-07-23 | DEN → RDU | Jul 23, 16:10 UTC | Jul 23, 19:10 UTC | 3h 0m |
| 2026-07-23 | DEN → RDU | Jul 23, 16:10 UTC | Jul 23, 19:15 UTC | 3h 5m |
| 2026-07-23 | EWR → ORD | Jul 23, 13:15 UTC | Jul 23, 14:15 UTC | 1h 0m |
| 2026-07-23 | DEN → LAS | Jul 23, 03:20 UTC | Jul 23, 04:25 UTC | 1h 5m |
| 2026-07-22 | EWR → DEN | Jul 22, 21:00 UTC | Jul 23, 01:00 UTC | 4h 0m |
| 2026-07-21 | SFO → EWR | Jul 21, 00:35 UTC | Jul 21, 03:10 UTC | 2h 35m |
| 2026-07-21 | SFO → EWR | Jul 21, 00:43 UTC | Jul 21, 03:10 UTC | 2h 27m |
| 2026-07-20 | SNA → IAH | Jul 20, 20:25 UTC | Jul 20, 23:00 UTC | 2h 35m |
| 2026-07-20 | ORD → BOS | Jul 20, 16:10 UTC | Jul 20, 18:35 UTC | 2h 25m |
| 2026-07-20 | MIA → ORD | Jul 20, 11:20 UTC | Jul 20, 14:20 UTC | 3h 0m |
| 2026-07-20 | DEN → SFO | Jul 20, 03:45 UTC | Jul 20, 05:10 UTC | 1h 25m |
| 2026-07-19 | IND → DEN | Jul 19, 20:50 UTC | Jul 19, 22:55 UTC | 2h 5m |
| 2026-07-19 | - | Jul 19, 06:30 UTC | Jul 19, 10:15 UTC | 3h 45m |
| 2026-07-19 | SFO → IND | Jul 19, 06:28 UTC | Jul 19, 10:12 UTC | 3h 44m |
| 2026-07-19 | SFO → ORD | Jul 19, 03:30 UTC | Jul 19, 04:35 UTC | 1h 5m |
| 2026-07-19 | SFO → ORD | Jul 19, 03:23 UTC | Jul 19, 04:24 UTC | 1h 1m |
| 2026-07-18 | SFO → RNO | Jul 18, 19:45 UTC | Jul 19, 00:00 UTC | 4h 15m |
| 2026-07-18 | - | Jul 18, 14:40 UTC | Jul 18, 17:50 UTC | 3h 10m |
| 2026-07-18 | DEN → SFO | Jul 18, 11:20 UTC | Jul 18, 12:20 UTC | 1h 0m |
| 2026-07-18 | ORD → DSM | Jul 18, 03:50 UTC | Jul 18, 04:35 UTC | 45m |
| 2026-07-17 | OMA → SFO | Jul 17, 23:25 UTC | Jul 18, 02:05 UTC | 2h 40m |
| 2026-07-17 | DFW → EWR | Jul 17, 21:20 UTC | Jul 17, 22:15 UTC | 55m |
| 2026-07-17 | DFW → EWR | Jul 17, 20:40 UTC | Jul 17, 22:11 UTC | 1h 31m |
| 2026-07-17 | DFW → EWR | Jul 17, 16:49 UTC | Jul 17, 19:35 UTC | 2h 45m |
| 2026-07-17 | DFW → EWR | Jul 17, 12:30 UTC | Jul 17, 14:44 UTC | 2h 15m |
| 2026-07-17 | EWR → BOS | Jul 17, 01:09 UTC | Jul 17, 01:55 UTC | 45m |
| 2026-07-17 | EWR → BOS | Jul 17, 00:53 UTC | Jul 17, 01:51 UTC | 58m |
| 2026-07-16 | LGA → IAH | Jul 16, 20:35 UTC | Jul 16, 22:49 UTC | 2h 15m |
| 2026-07-16 | LGA → IAH | Jul 16, 20:35 UTC | Jul 16, 22:42 UTC | 2h 7m |
| 2026-07-16 | IAD → MCO | Jul 16, 17:05 UTC | Jul 16, 18:50 UTC | 1h 45m |
| 2026-07-16 | EWR → IAD | Jul 16, 14:20 UTC | Jul 16, 15:05 UTC | 45m |
| 2026-07-16 | IAD → EWR | Jul 16, 10:45 UTC | Jul 16, 11:23 UTC | 38m |
| 2026-07-16 | IAD → EWR | Jul 16, 10:40 UTC | Jul 16, 11:25 UTC | 45m |
| 2026-07-16 | - | Jul 16, 01:30 UTC | Jul 16, 04:05 UTC | 2h 35m |
Specifications
| Registration | N28457 |
| Aircraft type | BOEING 737-900 (B739) |
| Operator | UNITED AIRLINES INC, ATTN TREASURER |
| Mode-S code | A2DFFE · 50557776 (octal) |
Looking for transponder-level data? View the Mode-S A2DFFE page for country allocation, callsign history, and ADS-B signal details.
N28457 frequently asked
What type of aircraft is N28457?
N28457 is a BOEING 737-900 (ICAO type code B739).
Who operates N28457?
N28457 is operated by UNITED AIRLINES INC, ATTN TREASURER.
What is the Mode-S transponder code for N28457?
N28457 broadcasts on Mode-S (ICAO 24-bit) address A2DFFE (octal 50557776). View the transponder page.
What route does N28457 typically fly?
N28457 most frequently flies between EWR and BOS based on observed flights.
Where is N28457 right now?
N28457 is not currently being tracked; last seen Jul 26, 21:30 UTC.