Flight

SWA1646 26 Dec 2025

SWA1646, operated by Southwest Airlines, on 26 Dec 2025: Chicago Midway International (KMDW) to Memphis International (KMEM), 5 legs. Scheduled and actual times are local to each airport (hover for UTC).

← 25 Dec 2025All SWA1646 flights28 Dec 2025 →

Leg 1 of 5

PlaneTrack receiver network
RouteKMDW CHICAGO MIDWAY INTERNATIONAL → KMEM MEMPHIS INTERNATIONAL
StatusCompleted (receiver network)
First seen airborne20:40 CST 25 Dec
Last seen09:14 CST
Duration12h 33m
AircraftAC4FB5
Max altitude40,000 ft
Distance tracked418 nm

Leg 2 of 5

PlaneTrack receiver network
RouteKMEM MEMPHIS INTERNATIONAL → KDAL DALLAS LOVE FLD
StatusCompleted (receiver network)
First seen airborne10:10 CST
Last seen11:17 CST
Duration1h 06m
AircraftN7862A
Max altitude36,000 ft
Distance tracked366 nm

Leg 3 of 5partial

PlaneTrack receiver network
RouteKDAL DALLAS LOVE FLD → ?
StatusPartial record (receiver network)
First seen airborne12:25 CST
AircraftAAA96F
Distance tracked1,257 nm

Leg 4 of 5estimated

PlaneTrack receiver network
RouteKBUR BURBANK GLENDALE PASADENA → KLAS MC CARRAN INTERNATIONAL
StatusCompleted (receiver network)
First seen airborne12:16 PST
Last seen14:14 PST
Duration1h 58m
AircraftN7862A
Max altitude36,000 ft
Distance tracked193 nm

Leg 5 of 5estimated

PlaneTrack receiver network
Route? → KSNA JOHN WAYNE ARPT ORANGE CO
StatusCompleted (receiver network)
First seen airborne22:54Z
Last seen15:58 PST
Duration1h 03m
AircraftN7862A
Max altitude28,000 ft

Punctuality, last 30 days

Flights10
On time10 (100%)
Average delay+8 min
Worst delay+14 min

In the last 30 days SWA1646 departed on time (within 15 minutes) on 10 of 10 flights (100%), with an average departure delay of +8 min and a worst delay of +14 min.

SWA1646 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.