Flight

SWA1284 21 May 2026

SWA1284, operated by Southwest Airlines, on 21 May 2026: Chicago Midway International (KMDW) to Norman Y Mineta San Jose International (KSJC), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).

← 20 May 2026All SWA1284 flights22 May 2026 →

Leg 1 of 2

PlaneTrack receiver network
RouteKMDW CHICAGO MIDWAY INTERNATIONAL → KSJC NORMAN Y MINETA SAN JOSE INTERNATIONAL
StatusCompleted (receiver network)
First seen airborne10:24 CDT
Last seen12:28 PDT
Duration4h 03m
AircraftN261WN
Max altitude38,000 ft
Distance tracked1,593 nm

Leg 2 of 2estimated

PlaneTrack receiver network
Route? → KSNA JOHN WAYNE ARPT ORANGE CO
StatusCompleted (receiver network)
First seen airborne20:22Z
Last seen14:34 PDT
Duration1h 11m
AircraftN261WN
Max altitude35,000 ft

Punctuality, last 30 days

Flights8
On time4 (50%)
Average delay-65 min
Worst delay+48 min

In the last 30 days SWA1284 departed on time (within 15 minutes) on 4 of 8 flights (50%), with an average departure delay of -65 min and a worst delay of +48 min.

SWA1284 flight history Full history CSV API access

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.