Flight
SWA1423
Flight history and live tracking for SWA1423, 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 | KLAS → KDEN |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-12estimated | ? | KLAS | 19:36Z | 13:30 PDT | 0h 53m | N8921Q |
| 2026-07-21 | KDAL | ? | 09:18 CDT | 22:58Z | 8h 39m | N242WN |
| 2026-07-20estimated | KLAS | KDEN | 09:48 PDT | 14:56 MDT | 4h 07m | AC41CE |
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]