flight Aircraft
N439YX
EMBRAER ERJ-170-200 (long wing)
Operated by REPUBLIC AIRWAYS INC
- Tail number
- N439YX
- Type
- E75L
- Mode-S
- A546C9
Airborne now · flying as RPA4384 at 35,000 ft
- Flights observed
- 460 showing last 50
- Avg flight time
- 1h 8m
- Typical route
- JFK → BOS
- Last seen
- 59m ago
Live position
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-14 | - | Jul 14, 21:45 UTC | Jul 14, 22:15 UTC | 30m |
| 2026-07-14 | - | Jul 14, 18:55 UTC | Jul 14, 19:10 UTC | 15m |
| 2026-07-14 | - | Jul 14, 17:10 UTC | Jul 14, 19:10 UTC | 2h 0m |
| 2026-07-14 | BOS → ORD | Jul 14, 17:10 UTC | Jul 14, 18:37 UTC | 1h 27m |
| 2026-07-14 | - | Jul 14, 15:35 UTC | Jul 14, 16:05 UTC | 30m |
| 2026-07-14 | - | Jul 14, 13:45 UTC | Jul 14, 14:05 UTC | 20m |
| 2026-07-14 | - | Jul 14, 11:15 UTC | Jul 14, 12:15 UTC | 1h 0m |
| 2026-07-14 | MDT → BOS | Jul 14, 11:11 UTC | Jul 14, 12:13 UTC | 1h 2m |
| 2026-07-14 | BOS → MDT | Jul 14, 00:46 UTC | Jul 14, 01:47 UTC | 1h 1m |
| 2026-07-14 | - | Jul 14, 00:45 UTC | Jul 14, 01:50 UTC | 1h 5m |
| 2026-07-13 | ROC → BOS | Jul 13, 22:30 UTC | Jul 13, 23:30 UTC | 1h 0m |
| 2026-07-13 | ROC → BOS | Jul 13, 22:27 UTC | Jul 13, 23:28 UTC | 1h 1m |
| 2026-07-13 | BOS → ROC | Jul 13, 20:30 UTC | Jul 13, 21:25 UTC | 55m |
| 2026-07-13 | - | Jul 13, 17:30 UTC | Jul 13, 19:05 UTC | 1h 35m |
| 2026-07-13 | - | Jul 13, 14:20 UTC | Jul 13, 16:00 UTC | 1h 40m |
| 2026-07-13 | JFK → BOS | Jul 13, 12:33 UTC | Jul 13, 13:08 UTC | 35m |
| 2026-07-13 | JFK → BOS | Jul 13, 12:35 UTC | Jul 13, 13:20 UTC | 45m |
| 2026-07-13 | BOS → JFK | Jul 13, 10:15 UTC | Jul 13, 11:00 UTC | 45m |
| 2026-07-13 | JFK → BNH | Jul 13, 02:15 UTC | Jul 13, 03:01 UTC | 45m |
| 2026-07-12 | - | Jul 12, 23:15 UTC | Jul 13, 00:01 UTC | 45m |
| 2026-07-12 | - | Jul 12, 19:40 UTC | Jul 12, 21:30 UTC | 1h 50m |
| 2026-07-12 | - | Jul 12, 13:40 UTC | Jul 12, 14:15 UTC | 35m |
| 2026-07-12 | ORD → IND | Jul 12, 13:39 UTC | Jul 12, 14:15 UTC | 36m |
| 2026-07-12 | - | Jul 12, 10:20 UTC | Jul 12, 11:50 UTC | 1h 30m |
| 2026-07-12 | - | Jul 12, 02:30 UTC | Jul 12, 04:10 UTC | 1h 40m |
| 2026-07-11 | - | Jul 11, 23:35 UTC | Jul 12, 01:30 UTC | 1h 55m |
| 2026-07-11 | - | Jul 11, 20:15 UTC | Jul 11, 21:20 UTC | 1h 5m |
| 2026-07-11 | RDU → BNA | Jul 11, 20:15 UTC | Jul 11, 21:18 UTC | 1h 3m |
| 2026-07-11 | BNA → RDU | Jul 11, 17:10 UTC | Jul 11, 18:15 UTC | 1h 5m |
| 2026-07-11 | - | Jul 11, 14:20 UTC | Jul 11, 15:45 UTC | 1h 25m |
| 2026-07-11 | - | Jul 11, 12:10 UTC | Jul 11, 13:00 UTC | 50m |
| 2026-07-11 | - | Jul 11, 04:55 UTC | Jul 11, 05:55 UTC | 1h 0m |
| 2026-07-11 | ORD → PIT | Jul 11, 04:55 UTC | Jul 11, 05:55 UTC | 1h 0m |
| 2026-07-11 | - | Jul 11, 01:00 UTC | Jul 11, 03:15 UTC | 2h 15m |
| 2026-07-10 | - | Jul 10, 21:45 UTC | Jul 10, 23:30 UTC | 1h 45m |
| 2026-07-10 | - | Jul 10, 17:55 UTC | Jul 10, 19:40 UTC | 1h 45m |
| 2026-07-10 | DCA → MSN | Jul 10, 15:25 UTC | Jul 10, 17:05 UTC | 1h 40m |
| 2026-07-10 | - | Jul 10, 11:55 UTC | Jul 10, 13:05 UTC | 1h 10m |
| 2026-07-09 | DCA → IND | Jul 9, 16:10 UTC | Jul 9, 17:30 UTC | 1h 20m |
| 2026-07-09 | - | Jul 9, 13:40 UTC | Jul 9, 14:15 UTC | 35m |
| 2026-07-09 | SAV → DCA | Jul 9, 13:37 UTC | Jul 9, 14:56 UTC | 1h 19m |
| 2026-07-09 | - | Jul 9, 11:20 UTC | Jul 9, 12:40 UTC | 1h 20m |
| 2026-07-09 | - | Jul 9, 02:30 UTC | Jul 9, 03:15 UTC | 45m |
| 2026-07-08 | ORF → JFK | Jul 8, 21:55 UTC | Jul 8, 22:45 UTC | 50m |
| 2026-07-08 | JFK → ORF | Jul 8, 19:45 UTC | Jul 8, 20:40 UTC | 55m |
| 2026-07-08 | - | Jul 8, 16:45 UTC | Jul 8, 18:30 UTC | 1h 45m |
| 2026-07-08 | LGA → IND | Jul 8, 13:40 UTC | Jul 8, 15:10 UTC | 1h 30m |
| 2026-07-08 | PWM → PHL | Jul 8, 11:20 UTC | Jul 8, 12:10 UTC | 50m |
| 2026-07-08 | JFK → BOS | Jul 8, 03:34 UTC | Jul 8, 04:20 UTC | 46m |
| 2026-07-07 | - | Jul 7, 21:40 UTC | Jul 7, 23:30 UTC | 1h 50m |
Specifications
| Registration | N439YX |
| Aircraft type | EMBRAER ERJ-170-200 (long wing) (E75L) |
| Operator | REPUBLIC AIRWAYS INC |
| Mode-S code | A546C9 · 51243311 (octal) |
Looking for transponder-level data? View the Mode-S A546C9 page for country allocation, callsign history, and ADS-B signal details.
N439YX frequently asked
What type of aircraft is N439YX?
N439YX is a EMBRAER ERJ-170-200 (long wing) (ICAO type code E75L).
Who operates N439YX?
N439YX is operated by REPUBLIC AIRWAYS INC.
What is the Mode-S transponder code for N439YX?
N439YX broadcasts on Mode-S (ICAO 24-bit) address A546C9 (octal 51243311). View the transponder page.
What route does N439YX typically fly?
N439YX most frequently flies between JFK and BOS based on observed flights.
Where is N439YX right now?
N439YX is currently airborne flying as RPA4384. Live position is shown on the map above.