YAFT.LIVE

SWA856

BWI → BOS · Boeing 737-800 · Southwest Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Baltimore/Washington International Thurgood Marshall Airport (BWI) — Baltimore, United States
Departed
2026-09-14 18:19 UTC
Arrival
General Edward Lawrence Logan International Airport (BOS) — Boston, United States
Distance flown
702 km
Straight-line distance
594 km
Approach distance
78 km

Aircraft

Registration
N8543Z
Type
Boeing 737-800
Seats
175 total (175 Economy)

Altitude & speed

Max altitude
33,025 ft
Max ground speed
490 kt
Tracked
2h 32m · 657 km
Altitude (ft, max 33,025)
017,83435,6670m30m1h 0m1h 30m2h 0m2h 30m
Ground speed (kt, max 490)
02655290m30m1h 0m1h 30m2h 0m2h 30m
Altitude (ft, max 33,025)
017,83435,6670m1h 0m2h 0m
Ground speed (kt, max 490)
02655290m1h 0m2h 0m

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

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 21:08 UTC SWA856 DAL → MSY
Dallas → New Orleans
 N285WN Boeing 737-700 Completed 745 km
2026-10-03 17:12 UTC SWA856 BUR → DAL
Burbank → Dallas
 N285WN Boeing 737-700 Completed (landing confirmed by airport data) 2167 km
2026-10-03 03:02 UTC SWA856 MCO → SRQ
Orlando → Sarasota/Bradenton
 N957WN Boeing 737-700 Completed 208 km
2026-10-02 23:43 UTC SWA856 SAT → MCO
San Antonio → Orlando
 N275WN Boeing 737-700 Completed 1800 km
2026-10-02 20:47 UTC SWA856 PHX → SAT
Phoenix → San Antonio
 N275WN Boeing 737-700 Completed 1424 km
2026-10-02 17:49 UTC SWA856 BUR → PHX
Burbank → Phoenix
 N249WN Boeing 737-700 Completed 804 km
2026-10-02 01:40 UTC SWA856 SAT → MCO
San Antonio → Orlando
 N474WN Boeing 737-700 Completed 2007 km
2026-10-01 22:43 UTC SWA856 PHX → SAT
Phoenix → San Antonio
 N241WN Boeing 737-700 Completed 1388 km
2026-10-01 17:46 UTC SWA856 BUR → PHX
Burbank → Phoenix
 N7848A Boeing 737-700 Completed 812 km
2026-09-30 19:13 UTC SWA856 BWI → IND
Baltimore → Indianapolis
 N8832H Boeing 737 MAX 8 Completed (landing confirmed by airport data) 875 km
2026-09-29 19:15 UTC SWA856 BWI → IND
Baltimore → Indianapolis
 N8887Q Boeing 737 MAX 8 Completed (landing presumed) 875 km
2026-09-29 03:25 UTC SWA856 BOS → DAL
Boston → Dallas
 N8967Q Boeing 737 MAX 8 Completed 2582 km
2026-09-29 00:30 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8967Q Boeing 737 MAX 8 Completed 702 km
2026-09-27 14:51 UTC SWA856 TPA → MCI
Tampa → Kansas City
 N242WN Boeing 737-700 Completed (landing presumed) 1786 km
2026-09-26 17:21 UTC SWA856 BHM → DAL
Birmingham → Dallas
 N468WN Boeing 737-700 Completed 1033 km
2026-09-26 15:12 UTC SWA856 MDW → BHM
Chicago → Birmingham
 N468WN Boeing 737-700 Completed 960 km
2026-09-25 21:18 UTC SWA856 BOS → DAL
Boston → Dallas
 N8923Q Boeing 737 MAX 8 Completed 2612 km
2026-09-25 18:51 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8923Q Boeing 737 MAX 8 Completed 653 km
2026-09-24 22:58 UTC SWA856 BOS → DAL
Boston → Dallas
 N8731J Boeing 737 MAX 8 Completed 2577 km
2026-09-24 20:29 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8731J Boeing 737 MAX 8 Completed 674 km
2026-09-23 19:19 UTC SWA856 BWI → IND
Baltimore → Indianapolis
 N8850Q Boeing 737 MAX 8 Completed (landing presumed) 928 km
2026-09-22 19:17 UTC SWA856 BWI → IND
Baltimore → Indianapolis
 N8895Q Boeing 737 MAX 8 Completed (landing presumed) 967 km
2026-09-21 22:48 UTC SWA856 BOS → DAL
Boston → Dallas
 N8575Z Boeing 737-800 Completed 2700 km
2026-09-21 20:32 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8575Z Boeing 737-800 Completed 679 km
2026-09-20 22:57 UTC SWA856 BHM → MCO
Birmingham → Orlando
 N481WN Boeing 737-700 Completed 879 km
2026-09-20 20:16 UTC SWA856 MDW → BHM
Chicago → Birmingham
 N481WN Boeing 737-700 Completed (landing presumed) 986 km
2026-09-20 18:02 UTC SWA856 MCI → MDW
Kansas City → Chicago
 N481WN Boeing 737-700 Completed 687 km
2026-09-20 14:36 UTC SWA856 TPA → MCI
Tampa → Kansas City
 N481WN Boeing 737-700 Completed (landing presumed) 1809 km
2026-09-19 20:25 UTC SWA856 BHM → DAL
Birmingham → Dallas
 N443WN Boeing 737-700 Completed 1139 km
2026-09-19 16:59 UTC SWA856 MDW → MCO
Chicago → Orlando
 N443WN Boeing 737-700 Completed (landing confirmed by airport data) ~1875 km est. (1058 km recorded)
2026-09-18 21:08 UTC SWA856 BOS → DAL
Boston → Dallas
 N8787K Boeing 737 MAX 8 Completed 2766 km
2026-09-18 18:32 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8787K Boeing 737 MAX 8 Completed 676 km
2026-09-17 21:46 UTC SWA856 BWI → DAL
Baltimore → Dallas
 N8773Q Boeing 737 MAX 8 Completed 3456 km
2026-09-16 18:42 UTC SWA856 BWI → IND
Baltimore → Indianapolis
 N9029H Boeing 737 MAX 8 Completed 959 km
2026-09-15 19:14 UTC SWA856 BWI → IND
Baltimore → Indianapolis
 N8969S Boeing 737 MAX 8 Completed (landing presumed) 973 km
2026-09-14 20:50 UTC SWA856 BOS → DAL
Boston → Dallas
 N8543Z Boeing 737-800 Completed 2732 km
2026-09-14 18:19 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8543Z Boeing 737-800 Completed 702 km
2026-09-13 22:22 UTC SWA856 BHM → MCO
Birmingham → Orlando
 N7862A Boeing 737-700 Completed 901 km
2026-09-13 20:13 UTC SWA856 MDW → BHM
Chicago → Birmingham
 N7862A Boeing 737-700 Completed 999 km
2026-09-13 18:08 UTC SWA856 MCI → MDW
Kansas City → Chicago
 N7862A Boeing 737-700 Completed 721 km
2026-09-13 14:07 UTC SWA856 TPA → MCI
Tampa → Kansas City
 N7862A Boeing 737-700 Completed (landing presumed) 1914 km
2026-09-12 18:06 UTC SWA856 BHM → DAL
Birmingham → Dallas
 N915WN Boeing 737-700 Completed 1088 km
2026-09-12 16:01 UTC SWA856 MDW → BHM
Chicago → Birmingham
 N915WN Boeing 737-700 Completed (landing presumed) 1000 km
2026-09-11 22:12 UTC SWA856 BOS → DAL
Boston → Dallas
 N8670A Boeing 737-800 Completed 2809 km
2026-09-11 18:28 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8670A Boeing 737-800 Completed 768 km
2026-09-10 21:49 UTC SWA856 BOS → DAL
Boston → Dallas
 N8547V Boeing 737-800 Completed 2968 km
2026-09-10 18:34 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8547V Boeing 737-800 Completed 822 km
2026-09-09 19:18 UTC SWA856 BWI → IND
Baltimore → Indianapolis
 N8879Q Boeing 737 MAX 8 Completed (landing presumed) 950 km
2026-09-07 22:31 UTC SWA856 BOS → DAL
Boston → Dallas
 N8692F Boeing 737-800 Completed 2734 km
2026-09-07 19:50 UTC SWA856 BWI → BOS
Baltimore → Boston
 N8692F Boeing 737-800 Completed 704 km

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