Flight
PXT521
Flight history and live tracking for PXT521. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Next flight
| Date | Sun 23 Aug 2026 |
| Route | KSFO SAN FRANCISCO INTERNATIONAL → KMMH Mammoth Yosemite Airport |
| Scheduled departure | 07:30 PDT |
| Estimated departure | 07:30 PDT on time |
| Estimated arrival | 08:28 PDT |
| Also scheduled | Sun 23 Aug 10:00 PDT |
| Also scheduled | Sun 23 Aug 11:33 PDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Flight history 58 flights since Feb 2026
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-22 | KCOE Coeur D'Alene Airport - Pappy Boyington Field | KSFO SAN FRANCISCO INTERNATIONAL | 09:00 PDT | 11:30 PDT | 2h 30m | N521AA |
| 2026-08-22 | KSJC NORMAN Y MINETA SAN JOSE INTERNATIONAL | KCOE Coeur D'Alene Airport - Pappy Boyington Field | 05:21 PDT | 07:14 PDT | 1h 53m | N521AA |
| 2026-08-21 | KSNA JOHN WAYNE ARPT ORANGE CO | KSJC NORMAN Y MINETA SAN JOSE INTERNATIONAL | 11:23 PDT | 12:29 PDT | 1h 06m | N521AA |
| 2026-08-21 | KAPC Napa County Airport | KSNA JOHN WAYNE ARPT ORANGE CO | 08:01 PDT | 09:21 PDT | 1h 20m | N521AA |
| 2026-08-13estimated | ? | KAPC | 00:00Z | 17:46 PDT | 0h 45m | N521AA |
| 2026-08-12estimated | ? | ? | 17:26Z | 23:58Z | 6h 31m | N521AA |
Earlier flights (52) - back to 2026-02-03
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-07-23partial | KAPC | ? | 18:17 PDT | N521AA | ||
| 2026-07-21estimated | KOAK | KLAX | 09:13 PDT | 10:34 PDT | 1h 21m | N521AA |
| 2026-07-20estimated | ? | ? | 15:19Z | 15:42Z | 0h 22m | N521AA |
| 2026-07-16estimated | KLGB | KSUU | 09:05 PDT | 15:46 PDT | 6h 41m | N521AA |
| 2026-07-09estimated | KSJC | KSUU | 11:58 PDT | 14:24 PDT | 2h 25m | N521AA |
| 2026-07-07estimated | KSUU | KSJC | 07:39 PDT | 16:14 PDT | 8h 34m | N521AA |
| 2026-07-04estimated | KLGB | KSUU | 17:00 PDT | 18:16 PDT | 1h 15m | N521AA |
| 2026-07-03estimated | KBKF | ? | 16:29 MDT | 23:58Z | 1h 28m | N521AA |
| 2026-07-02estimated | KSUU | KBKF | 12:40 PDT | 17:46 MDT | 4h 05m | N521AA |
| 2026-06-27partial | KSUU | ? | 17:00 PDT | N521AA | ||
| 2026-06-26estimated | KSUU | KOAK | 14:32 PDT | 16:58 PDT | 2h 26m | N521AA |
| 2026-06-20estimated | KRNO | KSUU | 17:29 PDT | 18:04 PDT | 0h 34m | N521AA |
| 2026-06-19 | KLAX | KRNO | 08:29 PDT | 14:48 PDT | 6h 18m | N521AA |
| 2026-06-18partial | KOAK | ? | 17:00 PDT | N521AA | ||
| 2026-06-17partial | ? | ? | 00:00Z | N521AA | ||
| 2026-06-16partial | KOAK | ? | 17:31 PDT | N521AA | ||
| 2026-06-14partial | KOAK | ? | 18:22 PDT | N521AA | ||
| 2026-06-12estimated | KSUU | KOAK | 17:00 PDT | 18:44 PDT | 1h 43m | N521AA |
| 2026-05-29 | KSJC | KOAK | 17:00 PDT | 21:24 PDT | 4h 24m | N521AA |
| 2026-05-28estimated | KSUU | KSJC | 15:35 PDT | 16:58 PDT | 1h 22m | N521AA |
| 2026-05-24estimated | KLAS | KOAK | 17:00 PDT | 19:36 PDT | 2h 35m | N521AA |
| 2026-05-23estimated | KSUU | KLAS | 14:27 PDT | 16:58 PDT | 2h 30m | N521AA |
| 2026-05-22partial | KAPC | ? | 11:37 PDT | N521AA | ||
| 2026-05-19estimated | KSLC | KSUU | 01:14 MDT | 00:42 PDT | 0h 27m | N521AA |
| 2026-05-11estimated | KSUU | KSLC | 07:23 PDT | 09:48 MDT | 1h 24m | N521AA |
| 2026-05-09estimated | KLUK | KSUU | 09:21 EDT | 12:28 PDT | 6h 06m | N521AA |
| 2026-05-08 | KTEB | KLUK | 10:15 EDT | 12:02 EDT | 1h 46m | N521AA |
| 2026-05-07partial | KCVG | ? | 20:00 EDT | N521AA | ||
| 2026-05-06estimated | KSUU | KBLV | 12:18 PDT | 18:58 CDT | 4h 39m | N521AA |
| 2026-05-04estimated | MMTJ | KSUU | 17:06 PDT | 18:42 PDT | 1h 35m | N521AA |
| 2026-05-03estimated | ? | MMTJ | 22:34Z | 16:14 PDT | 0h 40m | N521AA |
| 2026-05-01estimated | KSUU | KSJC | 10:09 PDT | 12:14 PDT | 2h 04m | N521AA |
| 2026-04-30estimated | KPHX | KSUU | 11:41 MST | 13:34 PDT | 1h 52m | N521AA |
| 2026-04-28partial | KPHX | ? | 14:50 MST | N521AA | ||
| 2026-04-26estimated | KPSP | ? | 08:27 PDT | 16:51Z | 1h 23m | N521AA |
| 2026-04-23estimated | ? | ? | 16:07Z | 17:12Z | 1h 05m | N521AA |
| 2026-04-21 | ? | KAPC | 17:08Z | 13:10 PDT | 3h 01m | N521AA |
| 2026-04-20 | KOAK | KSDL | 09:20 PDT | 11:12 MST | 1h 51m | N521AA |
| 2026-04-16estimated | ? | KAPC | 00:00Z | 18:00 PDT | 0h 59m | N521AA |
| 2026-04-15estimated | ? | ? | 23:25Z | 23:58Z | 0h 32m | N521AA |
| 2026-04-14estimated | KAPC | ? | 08:18 PDT | 16:38Z | 1h 20m | N521AA |
| 2026-04-13partial | ? | ? | 00:29Z | N521AA | ||
| 2026-04-12estimated | ? | ? | 19:30Z | 23:56Z | 4h 25m | N521AA |
| 2026-04-11estimated | ? | ? | 18:12Z | 22:18Z | 4h 05m | N521AA |
| 2026-04-06estimated | ? | ? | 00:00Z | 00:22Z | 0h 22m | N521AA |
| 2026-04-05estimated | KCMA | ? | 16:27 PDT | 23:58Z | 0h 30m | N521AA |
| 2026-04-04estimated | KAPC | ? | 12:10 PDT | 20:02Z | 0h 52m | N521AA |
| 2026-04-03estimated | ? | KAPC | 00:00Z | 17:38 PDT | 0h 38m | N521AA |
| 2026-04-02 | KBJC | ? | 15:17 MDT | 23:58Z | 2h 40m | N521AA |
| 2026-03-30estimated | ? | ? | 15:55Z | 16:18Z | 0h 23m | N521AA |
| 2026-03-16estimated | KSUU | KOAK | 17:28 PDT | 20:46 PDT | 3h 17m | N521AA |
| 2026-02-03partial | KSUU | ? | 07:06 PST | A68CA6 |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage; partial records have a confirmed departure but no reliable arrival fix.
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Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive. Questions: [email protected]