Flight
SWA3731
Flight history and live tracking for SWA3731, 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 → KOAK |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-17 | KSMF | KOAK | 03:57 PDT | 13:58 PDT | 10h 00m | N1801U |
| 2026-08-13 | KSNA | KOAK | 12:40 PDT | 13:38 PDT | 0h 57m | N8892S |
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]