Flight

SWA1837 25 Sep 2026

SWA1837, operated by Southwest Airlines, on 25 Sep 2026: Valley International (KHRL) to William P Hobby (KHOU), 4 legs. Scheduled and actual times are local to each airport (hover for UTC).

← 24 Sep 2026All SWA1837 flights26 Sep 2026 →

Leg 1 of 4

FAA SWIM schedule
RouteKHRL VALLEY INTERNATIONAL → KHOU WILLIAM P HOBBY
StatusCompleted, departed on time (+3 min)
Scheduled departure10:55 CDT
Actual departure10:58 CDT on time
Actual arrival11:45 CDT
Duration0h 47m
AircraftN277WN B737
Max altitude36,000 ft
Distance tracked659 nm

Leg 2 of 4

FAA SWIM schedule
RouteKHOU WILLIAM P HOBBY → KABQ Albuquerque International Sunport
StatusCompleted, departed on time (+8 min)
Scheduled departure12:35 CDT
Actual departure12:43 CDT on time
Actual arrival13:28 MDT
Duration1h 45m
AircraftN277WN B737
Max altitude28,025 ft
Distance tracked284 nm

Leg 3 of 4

FAA SWIM schedule
RouteKABQ Albuquerque International Sunport → KPHX PHOENIX SKY HARBOR INTERNATIONAL
StatusCompleted, departure delayed +34 min
Scheduled departure14:20 MDT
Actual departure14:54 MDT delayed +34 min
Actual arrival14:45 MST
Duration0h 51m
AircraftN277WN B737
Max altitude37,025 ft
Distance tracked1,572 nm

Leg 4 of 4

FAA SWIM schedule
RouteKPHX PHOENIX SKY HARBOR INTERNATIONAL → KPIT PITTSBURGH INTERNATIONAL
StatusCompleted, departure delayed +37 min
Scheduled departure15:20 MST
Actual departure15:57 MST delayed +37 min
Actual arrival22:32 EDT
Duration3h 35m
AircraftN941WN B737

Punctuality, last 30 days

Flights13
On time7 (54%)
Average delay+18 min
Worst delay+37 min

In the last 30 days SWA1837 departed on time (within 15 minutes) on 7 of 13 flights (54%), with an average departure delay of +18 min and a worst delay of +37 min.

SWA1837 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.