WN973

BWI → BUF · Boeing 737-700 · Southwest Airlines

For travellers

Departure · Baltimore (BWI)

Gate B9

Scheduled 10:45 · Departed 11:11 · +26 min

Board status: Departed

Airborne since 11:20 (ADS-B)

Board data from bwi, updated 34 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Baltimore/Washington International Thurgood Marshall Airport (BWI) — Baltimore, United States

Scheduled departure

2026-10-02 14:45 UTC

Departed

2026-10-02 15:20 UTC

Arrival

Buffalo Niagara International Airport (BUF) — Buffalo, United States

Distance flown

519 km

Straight-line distance

453 km

Approach distance

76 km

Aircraft

Registration

N216WR

Type

Boeing 737-700

Seats

143 total (143 Economy)

CO2 (EMEP est., total)

10.9 t (76 kg/pax Economy)

Altitude & speed

Max altitude

23,000 ft

Max ground speed

475 kt

Tracked

46m · 513 km

Altitude (ft, max 23,000)

Ground speed (kt, max 475)

Altitude (ft, max 23,000)

Ground speed (kt, max 475)

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 15:20 UTC	SWA973	BWI → BUF Baltimore → Buffalo	N216WR	Boeing 737-700	Completed	519 km
2026-10-02 12:43 UTC	SWA973	MDW → BWI Chicago → Baltimore	N216WR	Boeing 737-700	Completed	1040 km
2026-10-01 12:38 UTC	SWA973	MDW → BWI Chicago → Baltimore	N260WN	Boeing 737-700	Completed	1215 km
2026-09-30 13:35 UTC	SWA973	BNA → DAL Nashville → Dallas	N452WN	Boeing 737-700	Completed	1025 km

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