SWA51

For travellers

Departure · Houston (HOU)

Gate 2

Scheduled 30 Sep 20:40 · Departed 30 Sep 22:00 · +80 min

Board status: Departed

Airborne since 30 Sep 22:10 (ADS-B)

Board data from houston, updated 1608 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

William P Hobby Airport (HOU) — Houston, United States

Scheduled departure

2026-10-01 01:40 UTC

Departed

2026-10-01 03:10 UTC

Arrival

Corpus Christi International Airport (CRP) — Corpus Christi, United States (scheduled)

Also flies as

WN51

Distance flown

325 km

Straight-line distance

301 km

Aircraft

Registration

N281WN

Type

Boeing 737-700

Seats

143 total (143 Economy)

Altitude & speed

Max altitude

28,000 ft

Max ground speed

457 kt

Tracked

33m · 325 km

Altitude (ft, max 28,000)

Ground speed (kt, max 457)

Altitude (ft, max 28,000)

Ground speed (kt, max 457)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Southwest Airlines (SWA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 03:10 UTC	SWA51	HOU → CRP Houston → Corpus Christi	N281WN	Boeing 737-700	Incomplete (signal lost)	325 km
2026-10-01 01:21 UTC	SWA51	DAL → HOU Dallas → Houston	N8533S	Boeing 737-800	Completed (landing confirmed by airport data)	440 km
2026-09-30 02:06 UTC	SWA51	HOU → CRP Houston → Corpus Christi	N457WN	Boeing 737-700	Incomplete (signal lost)	315 km
2026-09-30 00:15 UTC	SWA51	DAL → HOU Dallas → Houston	N499WN	Boeing 737-700	Incomplete (signal lost)	435 km
2026-09-24 03:01 UTC	SWA51	DAL → HOU Dallas → Houston	N7843A	Boeing 737-700	Incomplete (signal lost)	438 km
2026-09-23 02:53 UTC	SWA51	HOU → ? Houston → ?	N489WN	Boeing 737-700	Incomplete (signal lost)	325 km
2026-09-23 01:12 UTC	SWA51	DAL → HOU Dallas → Houston	N489WN	Boeing 737-700	Completed (landing presumed)	463 km
2026-09-17 02:21 UTC	SWA51	HOU → ? Houston → ?	N203WN	Boeing 737-700	Incomplete (signal lost)	341 km
2026-09-17 00:35 UTC	SWA51	DAL → HOU Dallas → Houston	N203WN	Boeing 737-700	Completed (landing presumed)	465 km
2026-09-16 02:36 UTC	SWA51	HOU → ? Houston → ?	N566WN	Boeing 737-700	Incomplete (signal lost)	329 km
2026-09-16 00:06 UTC	SWA51	DAL → HOU Dallas → Houston	N435WN	Boeing 737-700	Completed (landing presumed)	470 km
2026-09-10 02:21 UTC	SWA51	HOU → ? Houston → ?	N7828A	Boeing 737-700	Incomplete (signal lost)	321 km
2026-09-10 00:45 UTC	SWA51	DAL → ? Dallas → ?	N228WN	Boeing 737-700	Incomplete (signal lost)	453 km
2026-09-03 00:07 UTC	SWA51	DAL → HOU Dallas → Houston	N486WN	Boeing 737-700	Incomplete (signal lost)	~1152 km est. (807 km recorded)
2026-09-02 00:16 UTC	SWA51	DAL → ? Dallas → ?	N7743B	Boeing 737-700	Incomplete (signal lost)	814 km
2026-08-26 23:38 UTC	SWA51	DAL → HOU Dallas → Houston	N7745A	Boeing 737-700	Incomplete (signal lost)	~1153 km est. (808 km recorded)
2026-08-26 01:45 UTC	SWA51	HOU → ? Houston → ?	N292WN	Boeing 737-700	Incomplete (signal lost)	321 km
2026-08-26 00:16 UTC	SWA51	DAL → HOU Dallas → Houston	N292WN	Boeing 737-700	Completed	462 km
2026-08-20 00:36 UTC	SWA51	DAL → ? Dallas → ?	N449WN	Boeing 737-700	Incomplete (signal lost)	1031 km
2026-08-18 23:34 UTC	SWA51	DAL → CRP Dallas → Corpus Christi	N296WN	Boeing 737-700	Completed (landing presumed)	1269 km
2026-08-13 00:16 UTC	SWA51	DAL → ? Dallas → ?	N276WN	Boeing 737-700	Completed	802 km