Flight

SWA3964 23 May 2026

SWA3964, operated by Southwest Airlines, on 23 May 2026: Chicago Midway International (KMDW) to George Bush Intcntl Houston (KIAH). Scheduled and actual times are local to each airport (hover for UTC).

← 22 May 2026All SWA3964 flights24 May 2026 →

Flight

PlaneTrack receiver network
RouteKMDW CHICAGO MIDWAY INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON
StatusCompleted (receiver network)
First seen airborne10:14 CDT
Last seen12:48 CDT
Duration2h 33m
AircraftN8560Z
Max altitude36,025 ft
Distance tracked798 nm

Punctuality, last 30 days

Flights3
On time1 (33%)
Average delay+22 min
Worst delay+26 min

In the last 30 days SWA3964 departed on time (within 15 minutes) on 1 of 3 flights (33%), with an average departure delay of +22 min and a worst delay of +26 min.

SWA3964 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.