Flight
SWA4577
Flight history and live tracking for SWA4577, operated by Southwest Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | Southwest Airlines |
| Observed route | KSNA → KPHX |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18 | KSNA | KPHX | 18:45 PDT | 20:59 MST | 2h 14m | N903WN |
| 2026-08-14estimated | ? | KPHX | 01:39Z | 20:54 MST | 2h 14m | N479WN |
| 2026-07-21 | KBWI | KBUF | 23:37 EDT | 06:35 EDT | 6h 57m | N8854Q |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage.
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]