Flight
SWA3877
Flight history and live tracking for SWA3877, 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 | KSMF → KPHX |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18 | ? | KSMF | 18:33Z | 15:30 PDT | 3h 56m | N224WN |
| 2026-08-17 | KLAS | KPHX | 19:16 PDT | 12:56 MST | 17h 39m | N8896L |
| 2026-08-15estimated | KSMF | KPHX | 09:50 PDT | 13:04 MST | 3h 14m | N9012J |
| 2026-08-14estimated | KSMF | KPHX | 10:19 PDT | 14:25 MST | 4h 05m | N1808U |
| 2026-07-23estimated | KMDW | KIND | 10:10 CDT | 12:48 EDT | 1h 38m | N8669B |
| 2026-07-22 | ? | KSRQ | 15:42Z | 18:25 EDT | 6h 42m | N294WN |
| 2026-07-21 | ? | KSRQ | 15:52Z | 18:28 EDT | 6h 36m | N939WN |
| 2026-07-20estimated | KMDW | KIND | 10:15 CDT | 11:44 EDT | 0h 28m | N8310C |
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]