Flight

SWA420 26 Sep 2026

SWA420, operated by Southwest Airlines, on 26 Sep 2026: Ronald Reagan Washington National (KDCA) to Dallas Love Fld (KDAL), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).

← 25 Sep 2026All SWA420 flights27 Sep 2026 →

Leg 1 of 2

FAA SWIM schedule
RouteKDCA RONALD REAGAN WASHINGTON NATIONAL → KDAL DALLAS LOVE FLD
StatusCompleted, departure delayed +15 min
Scheduled departure09:25 EDT
Actual departure09:40 EDT delayed +15 min
Actual arrival11:12 CDT
Duration2h 32m
AircraftN8502Z B738
Max altitude36,000 ft
Distance tracked1,026 nm

Leg 2 of 2

FAA SWIM schedule
RouteKDAL DALLAS LOVE FLD → KDEN DENVER INTERNATIONAL
StatusCompleted, departure delayed +18 min
Scheduled departure12:05 CDT
Actual departure12:23 CDT delayed +18 min
Actual arrival12:56 MDT
Duration1h 33m
AircraftN8502Z B738
Max altitude38,000 ft

Punctuality, last 30 days

Flights15
On time2 (13%)
Average delay+26 min
Worst delay+78 min

In the last 30 days SWA420 departed on time (within 15 minutes) on 2 of 15 flights (13%), with an average departure delay of +26 min and a worst delay of +78 min.

SWA420 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.