Flight
SWA4221 30 Jun 2026
SWA4221, operated by Southwest Airlines, on 30 Jun 2026: Chicago Midway International (KMDW) to Raleigh Durham International (KRDU), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KRDU RALEIGH DURHAM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:14 CDT 29 Jun |
| Last seen | 21:40 EDT 29 Jun |
| Duration | 1h 25m |
| Aircraft | AC754D |
| Max altitude | 35,000 ft |
| Distance tracked | 548 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KRDU RALEIGH DURHAM INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 06:54 EDT |
| Aircraft | AC754D |
| Max altitude | 37,000 ft |
Punctuality, last 30 days
| Flights | 3 |
| On time | 1 (33%) |
| Average delay | +23 min |
| Worst delay | +41 min |
In the last 30 days SWA4221 departed on time (within 15 minutes) on 1 of 3 flights (33%), with an average departure delay of +23 min and a worst delay of +41 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.