#SWA3904
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🇺🇸 N8321D - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.3 mi away @ 9050 ft, heading ESE at 288 mph. Spotted 93x before. [02:12:03 PM CDT] #AB6247 #N8321D #B738 #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 24, 2026 at 7:12 PM
abovestlouis.com
🇺🇸 N8695D - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.4 mi away @ 6225 ft, heading SW at 292 mph. Spotted 110x before. [10:17:34 PM CDT] #ABF351 #N8695D #B738 #SOUTHWEST #SWA3904 #WN3904 #Landing #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
June 9, 2026 at 3:17 AM
abovestlouis.com
🇺🇸 N8876Q - Boeing 737MAX 8 - Southwest Airlines SWA3904/WN3904 - 3.2 mi away @ 8725 ft, heading SW at 347 mph. Spotted 111x before. [10:17:05 PM CDT] #AC3B0F #N8876Q #B38M #SOUTHWEST #SWA3904 #WN3904 #TakingOff #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
August 3, 2026 at 3:17 AM
abovestlouis.com
🇺🇸 N8833L - Boeing 737MAX 8 - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.3 mi away @ 8425 ft, heading SW at 325 mph. Spotted 98x before. [09:31:25 PM CDT] #AC2BC6 #N8833L #B38M #SOUTHWEST #SWA3904 #WN3904 #TakingOff #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
July 29, 2026 at 2:31 AM
abovestlouis.com
🇺🇸 N8813Q - Boeing 737MAX 8 - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.4 mi away @ 7125 ft, heading SW at 326 mph. Spotted 113x before. [10:14:11 PM CDT] #AC245C #N8813Q #B38M #SOUTHWEST #SWA3904 #WN3904 #TakingOff #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
July 27, 2026 at 3:14 AM
abovestlouis.com
🇺🇸 N8674B - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.3 mi away @ 7500 ft, heading SW at 329 mph. Spotted 112x before. [10:37:37 PM CDT] #ABEBBE #N8674B #B738 #SOUTHWEST #SWA3904 #WN3904 #TakingOff #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
July 17, 2026 at 3:37 AM
abovestlouis.com
🇺🇸 N8326F - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.4 mi away @ 6150 ft, heading SW at 327 mph. Spotted 108x before. [11:14:05 PM CDT] #AB62F8 #N8326F #B738 #SOUTHWEST #SWA3904 #WN3904 #Landing #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
July 13, 2026 at 4:14 AM
abovestlouis.com
🇺🇸 N456WN - Boeing 737NG 7H4/W - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.2 mi away @ 9725 ft, heading W at 312 mph. Spotted 76x before. [10:22:47 PM CDT] #A58A67 #N456WN #B737 #SOUTHWEST #SWA3904 #WN3904 #TakingOff #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
July 10, 2026 at 3:22 AM
abovestlouis.com
🇺🇸 N8660A - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904 - 5.8 mi away @ 10150 ft, heading SW at 339 mph. Spotted 104x before. [09:55:42 PM CDT] #ABE77A #N8660A #B738 #SOUTHWEST #SWA3904 #WN3904 #TakingOff #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
July 8, 2026 at 2:55 AM
abovestlouis.com
🇺🇸 N8856S - Boeing 737MAX 8 - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.3 mi away @ 6850 ft, heading SW at 332 mph. Spotted 85x before. [11:03:52 PM CDT] #AC33A3 #N8856S #B38M #SOUTHWEST #SWA3904 #WN3904 #TakingOff #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
July 7, 2026 at 4:04 AM
ke0opr.bsky.social
ICAO: #AC28E5
Owner: #SOUTHWESTAIRLINES
Flt: #SWA3904 #N8829Q #B38M #PHX-#STL
Time: 2026-05-22 12:26:08 CDT
Min Alt: 29650 ft
Min Dist: 96.67 nm (80deg E)
Squawk: #0757
#adsb #planefence by kx1t sdr-e adsbexchange flightaware faa
May 22, 2026 at 5:33 PM
abovestlouis.com
🇺🇸 N8558Z - Boeing 737NG 800/W - Southwest Airlines SWA3904/WN3904 - 3.1 mi away @ 8425 ft, heading SW at 333 mph. Spotted 88x before. [09:49:41 PM CDT] #ABBD73 #N8558Z #B738 #SOUTHWEST #SWA3904 #WN3904 #TakingOff #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
June 25, 2026 at 2:49 AM
abovestlouis.com
🇺🇸 N8898L - Boeing 737MAX 8 - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.3 mi away @ 6025 ft, heading SW at 331 mph. Spotted 84x before. [10:46:52 PM CDT] #AC42BF #N8898L #B38M #SOUTHWEST #SWA3904 #WN3904 #TakingOff #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
June 23, 2026 at 3:47 AM
abovestlouis.com
🇺🇸 N8674B - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904 - 3.5 mi away @ 10675 ft, heading SW at 323 mph. Spotted 108x before. [11:25:40 PM CDT] #ABEBBE #N8674B #B738 #SOUTHWEST #SWA3904 #WN3904 #TakingOff #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
June 22, 2026 at 4:25 AM
abovestlouis.com
🇺🇸 N8673F - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.3 mi away @ 7825 ft, heading SW at 338 mph. Spotted 90x before. [12:23:52 AM CDT] #ABEB9F #N8673F #B738 #SOUTHWEST #SWA3904 #WN3904 #TakingOff #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
June 19, 2026 at 5:24 AM
abovestlouis.com
🇺🇸 N8515X - Boeing 737NG 800/W - Southwest Airlines SWA3904/WN3904, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.3 mi away @ 8050 ft, heading SW at 318 mph. Spotted 86x before. [10:44:11 PM CDT] #ABAE2C #N8515X #B738 #SOUTHWEST #SWA3904 #WN3904 #TakingOff #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
June 16, 2026 at 3:44 AM
abovestlouis.com
🇺🇸 N8329B - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904 - 3.3 mi away @ 10300 ft, heading SW at 326 mph. Spotted 92x before. [09:23:02 PM CDT] #AB635D #N8329B #B738 #SOUTHWEST #SWA3904 #WN3904 #TakingOff #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
June 10, 2026 at 2:23 AM
abovestlouis.com
🇺🇸 N8959Q - BOEING 737 MAX 8 - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.4 mi away @ 3775 ft, heading NE at 239 mph. Spotted 16x before. [12:46:10 PM CDT] #AC5B89 #N8959Q #B38M #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 31, 2026 at 5:46 PM
abovestlouis.com
🇺🇸 N8544Z - Boeing 737NG 800/W - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.3 mi away @ 8750 ft, heading E at 310 mph. Spotted 91x before. [02:12:25 PM CDT] #ABB930 #N8544Z #B738 #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 27, 2026 at 7:12 PM
abovestlouis.com
🇺🇸 N8869L - Boeing 737MAX 8 - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.3 mi away @ 8975 ft, heading E at 328 mph. Spotted 86x before. [02:12:24 PM CDT] #AC37BD #N8869L #B38M #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 20, 2026 at 7:12 PM
abovestlouis.com
🇺🇸 N8686A - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.6 mi away @ 7900 ft, heading E at 345 mph. Spotted 88x before. [01:40:36 PM CDT] #ABEFBA #N8686A #B738 #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 13, 2026 at 6:40 PM
abovestlouis.com
🇺🇸 N8610A - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.3 mi away @ 8600 ft, heading E at 342 mph. Spotted 100x before. [01:50:10 PM CDT] #ABD4E7 #N8610A #B738 #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 12, 2026 at 6:50 PM
abovestlouis.com
🇺🇸 N8672F - Boeing 737NG 8H4/W - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.3 mi away @ 8275 ft, heading E at 328 mph. Spotted 89x before. [01:00:22 PM CDT] #ABEB7C #N8672F #B738 #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 11, 2026 at 6:00 PM
abovestlouis.com
🇺🇸 N8581Z - Boeing 737NG 800/W - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 11.5 mi away @ 6625 ft, heading ESE at 306 mph. Spotted 117x before. [12:33:05 PM CDT] #ABC7A3 #N8581Z #B738 #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 10, 2026 at 5:33 PM
abovestlouis.com
🇺🇸 N8820L - Boeing 737MAX 8 - Southwest Airlines SWA3904/WN3904, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.3 mi away @ 8600 ft, heading E at 367 mph. Spotted 94x before. [12:54:37 PM CDT] #AC27A6 #N8820L #B38M #SOUTHWEST #SWA3904 #WN3904 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
May 8, 2026 at 5:54 PM