Flight
SWA4204 25 May 2026
SWA4204, operated by Southwest Airlines, on 25 May 2026: Boeing Fld King Co International (KBFI) to Seattle Tacoma International (KSEA), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | KBFI BOEING FLD KING CO INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:09 PDT 24 May |
| Last seen | 17:44 PDT 24 May |
| Duration | 0h 34m |
| Aircraft | AC65DC |
| Max altitude | 34,000 ft |
Leg 2 of 3partial
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 18:54 PDT 24 May |
| Aircraft | AC65DC |
| Max altitude | 39,000 ft |
| Distance tracked | 526 nm |
Leg 3 of 3
PlaneTrack receiver network| Route | KSMF SACRAMENTO INTERNATIONAL → KBUR BURBANK GLENDALE PASADENA |
| Status | Completed (receiver network) |
| First seen airborne | 15:13 PDT |
| Last seen | 16:06 PDT |
| Duration | 0h 52m |
| Aircraft | N498WN |
| Max altitude | 31,000 ft |
| Distance tracked | 311 nm |
Punctuality, last 30 days
| Flights | 2 |
| On time | 1 (50%) |
| Average delay | +18 min |
| Worst delay | +27 min |
In the last 30 days SWA4204 departed on time (within 15 minutes) on 1 of 2 flights (50%), with an average departure delay of +18 min and a worst delay of +27 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.