SWA3821

For travellers

Departure · Nashville (BNA)

Gate D4

Scheduled 01 Oct 16:40

Board status: Arrived

Airborne since 01 Oct 18:12 (ADS-B)

Arrival · Washington (DCA)

Terminal 1 · Gate A8

Scheduled 01 Oct 19:25 · Landed 01 Oct 20:28 · +63 min

Board status: InGate

Landed 01 Oct 21:18 (ADS-B)

Board data from bna, mwaa, updated 2002 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Nashville International Airport (BNA) — Nashville, United States

Scheduled departure

2026-10-01 21:40 UTC

Departed

2026-10-01 23:12 UTC

Arrival

Ronald Reagan Washington National Airport (DCA) — Washington, United States

Scheduled arrival

2026-10-01 23:25 UTC

Estimated arrival

2026-10-02 00:30 UTC

Also flies as

WN3821

Distance flown

948 km

Straight-line distance

902 km

Approach distance

71 km

Aircraft

Registration

N8312C

Type

Boeing 737-800

Seats

175 total (175 Economy)

Altitude & speed

Max altitude

33,000 ft

Max ground speed

500 kt

Tracked

2h 6m · 945 km

Altitude (ft, max 33,000)

Ground speed (kt, max 500)

Altitude (ft, max 33,000)

Ground speed (kt, max 500)

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
2026-10-02 22:16 UTC	SWA3821	BNA → DCA Nashville → Washington	N8793Q	Boeing 737 MAX 8	Completed	1129 km
2026-10-02 17:01 UTC	SWA3821	LGB → BNA Long Beach → Nashville	N8793Q	Boeing 737 MAX 8	Completed	3056 km
2026-10-01 23:12 UTC	SWA3821	BNA → DCA Nashville → Washington	N8312C	Boeing 737-800	Completed	948 km
2026-10-01 16:59 UTC	SWA3821	LGB → BNA Long Beach → Nashville	N8524Z	Boeing 737-800	Completed	3019 km
2026-10-01 02:16 UTC	SWA3821	STL → DAL St Louis → Dallas	N8717M	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	917 km
2026-09-30 01:44 UTC	SWA3821	STL → DAL St Louis → Dallas	N8784Q	Boeing 737 MAX 8	Completed	907 km
2026-09-28 02:37 UTC	SWA3821	STL → DAL St Louis → Dallas	N8651A	Boeing 737-800	Completed	913 km
2026-09-24 01:56 UTC	SWA3821	STL → DAL St Louis → Dallas	N8827Q	Boeing 737 MAX 8	Completed	898 km
2026-09-23 01:58 UTC	SWA3821	STL → DAL St Louis → Dallas	N8776L	Boeing 737 MAX 8	Completed	927 km
2026-09-21 02:00 UTC	SWA3821	STL → DAL St Louis → Dallas	N8818Q	Boeing 737 MAX 8	Completed	1090 km
2026-09-17 01:52 UTC	SWA3821	STL → DAL St Louis → Dallas	N8775Q	Boeing 737 MAX 8	Completed	945 km
2026-09-16 02:26 UTC	SWA3821	STL → DAL St Louis → Dallas	N8944Q	Boeing 737 MAX 8	Completed	924 km
2026-09-14 02:21 UTC	SWA3821	STL → DAL St Louis → Dallas	N8654B	Boeing 737-800	Completed	950 km
2026-09-10 01:53 UTC	SWA3821	STL → DAL St Louis → Dallas	N8805L	Boeing 737 MAX 8	Completed	943 km
2026-09-03 02:47 UTC	SWA3821	STL → DAL St Louis → Dallas	N8802Q	Boeing 737 MAX 8	Completed	924 km
2026-09-02 02:32 UTC	SWA3821	STL → DAL St Louis → Dallas	N8830Q	Boeing 737 MAX 8	Completed	943 km
2026-08-31 02:04 UTC	SWA3821	STL → DAL St Louis → Dallas	N8313F	Boeing 737-800	Completed	943 km
2026-08-27 01:49 UTC	SWA3821	STL → DAL St Louis → Dallas	N8740A	Boeing 737 MAX 8	Completed	924 km
2026-08-26 01:41 UTC	SWA3821	STL → DAL St Louis → Dallas	N8716B	Boeing 737 MAX 8	Completed	925 km
2026-08-24 02:05 UTC	SWA3821	STL → DAL St Louis → Dallas	N8916Q	Boeing 737 MAX 8	Completed	912 km
2026-08-20 02:15 UTC	SWA3821	STL → DAL St Louis → Dallas	N8655D	Boeing 737-800	Completed	1047 km
2026-08-19 01:52 UTC	SWA3821	STL → DAL St Louis → Dallas	N8323C	Boeing 737-800	Completed	1337 km
2026-08-17 01:55 UTC	SWA3821	STL → DAL St Louis → Dallas	N8688J	Boeing 737-800	Completed	1326 km
2026-08-12 02:35 UTC	SWA3821	STL → DAL St Louis → Dallas	N8780Q	Boeing 737 MAX 8	Completed	1377 km