SWA251

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

San Antonio International Airport (SAT) — San Antonio, United States

Departed

2026-09-24 10:43 UTC

Arrival

Dallas Love Field (DAL) — Dallas, United States

Distance flown

476 km

Straight-line distance

399 km

Approach distance

131 km

Aircraft

Registration

N455WN

Type

Boeing 737-700

Seats

143 total (143 Economy)

Altitude & speed

Max altitude

29,000 ft

Max ground speed

476 kt

Tracked

1h 48m · 474 km

Altitude (ft, max 29,000)

Ground speed (kt, max 476)

Altitude (ft, max 29,000)

Ground speed (kt, max 476)

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
2026-10-03 22:37 UTC	SWA251	SAN → MCI San Diego → Kansas City	N8558Z	Boeing 737-800	Incomplete (signal lost)	2287 km
2026-10-03 04:00 UTC	SWA251	SAN → MCI San Diego → Kansas City	N8927Q	Boeing 737 MAX 8	Completed	2243 km
2026-10-02 03:12 UTC	SWA251	SAN → MCI San Diego → Kansas City	N8550Q	Boeing 737-800	Completed	2257 km
2026-09-28 12:26 UTC	SWA251	DAL → BWI Dallas → Baltimore	N914WN	Boeing 737-700	Completed (landing presumed)	2009 km
2026-09-28 10:42 UTC	SWA251	SAT → DAL San Antonio → Dallas	N914WN	Boeing 737-700	Completed	476 km
2026-09-27 01:26 UTC	SWA251	DEN → COS Denver → Colorado Springs	N886GK	Boeing 737 MAX 8	Completed	148 km
2026-09-25 12:40 UTC	SWA251	DAL → BWI Dallas → Baltimore	N7750A	Boeing 737-700	Completed	2026 km
2026-09-25 10:30 UTC	SWA251	SAT → DAL San Antonio → Dallas	N7750A	Boeing 737-700	Completed	471 km
2026-09-24 12:32 UTC	SWA251	DAL → BWI Dallas → Baltimore	N455WN	Boeing 737-700	Completed	2038 km
2026-09-24 10:43 UTC	SWA251	SAT → DAL San Antonio → Dallas	N455WN	Boeing 737-700	Completed	476 km
2026-09-21 10:34 UTC	SWA251	SAT → DAL San Antonio → Dallas	N902WN	Boeing 737-700	Completed	438 km
2026-09-20 03:21 UTC	SWA251	DEN → COS Denver → Colorado Springs	N9028R	Boeing 737 MAX 8	Completed	199 km
2026-09-18 12:35 UTC	SWA251	DAL → BWI Dallas → Baltimore	N209WN	Boeing 737-700	Completed	2123 km
2026-09-18 10:41 UTC	SWA251	SAT → DAL San Antonio → Dallas	N209WN	Boeing 737-700	Completed	467 km
2026-09-17 12:26 UTC	SWA251	DAL → BWI Dallas → Baltimore	N7702A	Boeing 737-700	Completed	2155 km
2026-09-17 10:37 UTC	SWA251	SAT → DAL San Antonio → Dallas	N7702A	Boeing 737-700	Completed	508 km
2026-09-14 12:45 UTC	SWA251	SAT → DAL San Antonio → Dallas	N953WN	Boeing 737-700	Completed (landing presumed)	524 km
2026-09-13 02:33 UTC	SWA251	COS → COS Colorado Springs → Colorado Springs	N8753Q	Boeing 737 MAX 8	Completed	~2 km est. (1 km recorded)
2026-09-13 01:50 UTC	SWA251	DEN → COS Denver → Colorado Springs	N8753Q	Boeing 737 MAX 8	Completed	147 km
2026-09-11 12:31 UTC	SWA251	DAL → BWI Dallas → Baltimore	N945WN	Boeing 737-700	Completed	2314 km
2026-09-11 10:41 UTC	SWA251	SAT → DAL San Antonio → Dallas	N945WN	Boeing 737-700	Completed	518 km
2026-09-10 12:25 UTC	SWA251	DAL → BWI Dallas → Baltimore	N276WN	Boeing 737-700	Completed	2151 km
2026-09-10 10:41 UTC	SWA251	SAT → DAL San Antonio → Dallas	N276WN	Boeing 737-700	Completed	461 km
2026-09-07 12:34 UTC	SWA251	DAL → BWI Dallas → Baltimore	N249WN	Boeing 737-700	Completed	2160 km
2026-09-07 10:38 UTC	SWA251	SAT → DAL San Antonio → Dallas	N249WN	Boeing 737-700	Completed	485 km
2026-09-07 02:22 UTC	SWA251	DEN → COS Denver → Colorado Springs	N8722L	Boeing 737 MAX 8	Completed	145 km
2026-09-06 01:23 UTC	SWA251	DEN → COS Denver → Colorado Springs	N8988S	Boeing 737 MAX 8	Completed	191 km
2026-09-04 12:36 UTC	SWA251	DAL → BWI Dallas → Baltimore	N7734H	Boeing 737-700	Completed	2078 km
2026-09-04 10:39 UTC	SWA251	SAT → DAL San Antonio → Dallas	N7734H	Boeing 737-700	Completed	506 km
2026-09-03 12:36 UTC	SWA251	DAL → BWI Dallas → Baltimore	N7843A	Boeing 737-700	Completed	2179 km
2026-09-03 10:39 UTC	SWA251	SAT → DAL San Antonio → Dallas	N7843A	Boeing 737-700	Completed	496 km
2026-08-31 12:31 UTC	SWA251	DAL → BWI Dallas → Baltimore	N299WN	Boeing 737-700	Completed	2216 km
2026-08-31 10:38 UTC	SWA251	SAT → DAL San Antonio → Dallas	N299WN	Boeing 737-700	Completed	534 km
2026-08-31 03:28 UTC	SWA251	DEN → COS Denver → Colorado Springs	N8637A	Boeing 737-800	Completed	184 km
2026-08-30 01:25 UTC	SWA251	DEN → COS Denver → Colorado Springs	N8754S	Boeing 737 MAX 8	Completed	219 km
2026-08-28 12:26 UTC	SWA251	DAL → BWI Dallas → Baltimore	N240WN	Boeing 737-700	Completed	2129 km
2026-08-28 10:39 UTC	SWA251	SAT → DAL San Antonio → Dallas	N240WN	Boeing 737-700	Completed	488 km
2026-08-27 12:42 UTC	SWA251	DAL → BWI Dallas → Baltimore	N871HK	Boeing 737 MAX 8	Completed	2233 km
2026-08-27 10:40 UTC	SWA251	SAT → DAL San Antonio → Dallas	N7740A	Boeing 737-700	Completed	469 km
2026-08-24 12:53 UTC	SWA251	DAL → BWI Dallas → Baltimore	N276WN	Boeing 737-700	Completed	2349 km
2026-08-24 11:10 UTC	SWA251	SAT → DAL San Antonio → Dallas	N276WN	Boeing 737-700	Completed	530 km
2026-08-24 01:09 UTC	SWA251	SAT → COS San Antonio → Colorado Springs	N8327A	Boeing 737-800	Completed	1917 km
2026-08-23 02:59 UTC	SWA251	DEN → COS Denver → Colorado Springs	N8886C	Boeing 737 MAX 8	Completed	259 km
2026-08-21 10:37 UTC	SWA251	SAT → BWI San Antonio → Baltimore	N208WN	Boeing 737-700	Completed	3428 km
2026-08-20 12:27 UTC	SWA251	DAL → BWI Dallas → Baltimore	N953WN	Boeing 737-700	Completed	3678 km
2026-08-20 10:38 UTC	SWA251	SAT → DAL San Antonio → Dallas	N953WN	Boeing 737-700	Completed	721 km
2026-08-17 11:53 UTC	SWA251	DAL → BWI Dallas → Baltimore	N294WN	Boeing 737-700	Completed	10125 km
2026-08-17 10:44 UTC	SWA251	SAT → DAL San Antonio → Dallas	N8803L	Boeing 737 MAX 8	Completed	704 km
2026-08-17 04:16 UTC	SWA251	DEN → COS Denver → Colorado Springs	N8767M	Boeing 737 MAX 8	Completed	169 km
2026-08-16 05:06 UTC	SWA251	DEN → COS Denver → Colorado Springs	N8672F	Boeing 737-800	Completed	~540 km est. (251 km recorded)