Flight

SWA3129 15 Mar 2026

SWA3129, operated by Southwest Airlines, on 15 Mar 2026. Scheduled and actual times are local to each airport (hover for UTC).

← 14 Mar 2026All SWA3129 flights16 Mar 2026 →

Flight

PlaneTrack receiver network
Route? → KBWI BALTIMORE WASHINGTON INTERNATIONAL
StatusCompleted (receiver network)
First seen airborne02:37Z
Last seen06:02 EDT
Duration7h 24m
AircraftN8835Q
Max altitude39,000 ft
Distance tracked1,081 nm

Punctuality, last 30 days

Flights5
On time2 (40%)
Average delay+34 min
Worst delay+95 min

In the last 30 days SWA3129 departed on time (within 15 minutes) on 2 of 5 flights (40%), with an average departure delay of +34 min and a worst delay of +95 min.

SWA3129 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.