Flight
SWA1821 26 Feb 2026
SWA1821, operated by Southwest Airlines, on 26 Feb 2026: Seattle Tacoma International (KSEA) to Mc Carran International (KLAS), 4 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 4
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:31 PST |
| Last seen | 08:34 PST |
| Duration | 2h 02m |
| Aircraft | N7828A |
| Max altitude | 39,025 ft |
| Distance tracked | 753 nm |
Leg 2 of 4estimated
PlaneTrack receiver network| Route | KLAS MC CARRAN INTERNATIONAL → KSNA JOHN WAYNE ARPT ORANGE CO |
| Status | Completed (receiver network) |
| First seen airborne | 09:08 PST |
| Last seen | 10:38 PST |
| Duration | 1h 29m |
| Aircraft | N7828A |
| Max altitude | 28,000 ft |
| Distance tracked | 196 nm |
Leg 3 of 4
PlaneTrack receiver network| Route | KSNA JOHN WAYNE ARPT ORANGE CO → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:25 PST |
| Last seen | 16:24 CST |
| Duration | 2h 59m |
| Aircraft | N7828A |
| Max altitude | 39,000 ft |
| Distance tracked | 1,048 nm |
Leg 4 of 4
PlaneTrack receiver network| Route | KAUS AUSTIN BERGSTROM INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:17 CST |
| Last seen | 08:44 PST 27 Feb |
| Duration | 17h 26m |
| Aircraft | AA9B65 |
| Distance tracked | 945 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 2 (33%) |
| Average delay | -178 min |
| Worst delay | +64 min |
In the last 30 days SWA1821 departed on time (within 15 minutes) on 2 of 6 flights (33%), with an average departure delay of -178 min and a worst delay of +64 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.