PlaneTrack / aircraft / N421FX

N421FX - Embraer S A EMB-545

N421FX is a Embraer S A EMB-545 operated by Flexjet Llc, Mode-S hex code A4FFE9. Track it live, browse its recent flights, or download its full position history.

Photo © Adriaan Martens / Planespotters

RegistrationN421FX

Mode-S hexA4FFE9

ManufacturerEmbraer S A

ModelEMB-545

OperatorFlexjet Llc

Last seen2026-08-17 19:02 UTC

Last callsignLXJ421

Open the live map Buy full history (CSV) API access

Flight history 76 flights since Sep 2025

Date	Callsign	From	To	Dep	Arr
2026-08-16 (partial)	LXJ421	KHPN	?	09:47 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-12 (partial)	LXJ421	KHPN	?	10:57 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-11	LXJ421	KBOS	KHPN	15:30 EDT	18:48 EDT
Route flown, from our receiver network. Green = start, red = end.

Earlier flights (73) - back to 2025-09-27

Date	Callsign	From	To	Dep	Arr
2026-07-23 (partial)	LXJ421	KHOU	?	06:47 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-22	LXJ421	KPWA	KHOU	10:39 CDT	17:40 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-21	LXJ421	?	KOKC	13:54Z	18:26 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-20 (partial)	LXJ421	?	?	00:00Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-19 (partial)	LXJ421	?	?	00:00Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-18 (partial)	LXJ421	?	?	00:00Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-17 (partial)	LXJ421	KMDW	?	19:36 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-16 (partial)	LXJ421	?	?	00:13Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-15	LXJ421	KDAL	KCLE	10:45 CDT	19:16 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-14	LXJ421	KBKF	KDAL	07:10 MDT	16:04 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-13	LXJ421	KIAH	KBKF	10:33 CDT	15:20 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-12	LXJ421	KLHW	KIAH	09:50 EDT	15:52 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-11	LXJ421	KIAD	KLHW	08:04 EDT	16:38 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-10	LXJ421	KTEB	KIAD	05:58 EDT	10:18 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-09	LXJ421	KMSN	KTEB	10:20 CDT	16:08 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-08	LXJ421	KAUS	KMSN	14:13 CDT	16:38 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-07	LXJ421	KALB	KAUS	09:01 EDT	13:52 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-06	LXJ421	KCLE	?	10:36 EDT	23:18Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-05 (partial)	LXJ421	KCLE	?	14:09 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-04	LXJ421	KUGN	KCLE	19:00 CDT	12:32 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-03 (partial)	LXJ421	KFMH	?	20:00 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-02	LXJ421	KBUR	KHPN	08:21 PDT	19:58 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-01	LXJ421	KLAS	KBUR	14:35 PDT	15:18 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-29	LXJ421	KPDX	KLAS	17:00 PDT	18:40 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-28	LXJ421	KSAT	KPDX	10:08 CDT	16:58 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-27 (partial)	LXJ421	KMDW	?	12:34 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-26	LXJ421	KRSW	KMDW	10:27 EDT	13:56 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-25 (partial)	LXJ421	KORL	?	20:00 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-24	LXJ421	KTUL	?	19:00 CDT	03:00Z
Route flown, from our receiver network. Green = start, red = end.
2026-06-24	LXJ421	?	?	21:13Z	23:58Z
Route flown, from our receiver network. Green = start, red = end.
2026-06-24	LXJ421	KMVY	?	14:58 EDT	19:24Z
Route flown, from our receiver network. Green = start, red = end.
2026-06-23 (partial)	LXJ421	?	?	00:00Z
Route flown, from our receiver network. Green = start, red = end.
2026-06-22 (partial)	LXJ421	KCLE	?	15:29 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-21	LXJ421	KPHL	KCLE	08:00 EDT	17:36 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-19 (partial)	LXJ421	KIND	?	20:00 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-18	LXJ421	KCHA	KIND	11:26 EDT	19:58 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-17	LXJ421	?	KCHA	14:55Z	18:38 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-16 (partial)	LXJ421	KCLE	?	06:57 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-27	LXJ421	KBUR	KSLC	08:07 PDT	15:26 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-24	LXJ421	KPSP	KBUR	13:58 PDT	15:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-23	LXJ421	KNQX	?	09:18 EDT	21:02Z
Route flown, from our receiver network. Green = start, red = end.
2026-05-22	LXJ421	KCGF	KEYW	10:16 EDT	18:26 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-21	LXJ421	KDAL	KCLE	06:36 CDT	18:00 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-30	LXJ421	KBKF	KDAL	19:45 MDT	22:14 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-28	LXJ421	KSNA	KBKF	08:26 PDT	11:50 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-27	LXJ421	KBUR	KSNA	06:13 PDT	13:56 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-26	LXJ421	KIND	KBUR	10:14 EDT	16:42 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-25	LXJ421	KTEB	KIND	09:52 EDT	11:30 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-24	LXJ421	KRSW	KTEB	10:53 EDT	16:48 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-23	LXJ421	?	KRSW	00:00Z	00:36 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-22	LXJ421	KBJC	?	10:58 MDT	23:58Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-20	LXJ421	KSJC	KBJC	07:03 PDT	18:20 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-19	LXJ421	KDAL	KSJC	10:30 CDT	15:54 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-18 (partial)	LXJ421	KDAL	?	12:13 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-17	LXJ421	KHOU	KDAL	11:57 CDT	12:40 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-16 (partial)	LXJ421	KHOU	?	08:37 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-15 (partial)	LXJ421	KMCO	?	20:06 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-14	LXJ421	KYIP	KORL	14:50 EDT	19:20 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-13 (partial)	LXJ421	?	?	00:00Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-12	LXJ421	KDAL	KCLE	08:39 CDT	19:58 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-11 (partial)	LXJ421	KBKF	?	18:18 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-05	LXJ421	KMDW	KHPN	06:49 CDT	15:32 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-04 (partial)	LXJ421	KMDW	?	10:43 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-03 (partial)	LXJ421	?	?	00:00Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-02	LXJ421	KSGR	?	07:33 CDT	23:58Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-29	LXJ421	KHPN	KSGR	09:36 EDT	16:26 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-03-28 (partial)	LXJ421	KHPN	?	09:43 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-02-15	LXJ421	?	?	00:19Z	15:22Z
Route flown, from our receiver network. Green = start, red = end.
2026-01-08	LXJ421	KSAN	KSJC	08:15 PST	11:34 PST
Route flown, from our receiver network. Green = start, red = end.
2026-01-03	LXJ421	KHOU	KBFM	08:22 CST	09:33 CST
Route flown, from our receiver network. Green = start, red = end.
2025-10-02	LXJ421	KEWR	KMYR	09:07 EDT	10:20 EDT
Route flown, from our receiver network. Green = start, red = end.
2025-10-01 (partial)	LXJ421	?	?	00:00Z
Route flown, from our receiver network. Green = start, red = end.
2025-09-27	LXJ421	KHOU	KORL	07:25 CDT	12:28 EDT
Route flown, from our receiver network. Green = start, red = end.

Times are local to each airport. Hover for UTC. Tap Map to see the route flown. Partial records have a confirmed departure but no reliable arrival fix.

Data access

Live position and 365-day history for this aircraft are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive.