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SWA543

BWI → BNA · Boeing 737-700 · Southwest Airlines

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For travellers

Departure · Baltimore (BWI)

Gate A14
Scheduled 08:10 · Departed 08:10
Board status: Departed
Airborne since 08:42 (ADS-B)

Board data from bwi, updated 67 min ago; times local to each airport.

Flight

Status
In progress
Departure
Baltimore/Washington International Thurgood Marshall Airport (BWI) — Baltimore, United States
Scheduled departure
2026-10-04 12:10 UTC
Departed
2026-10-04 12:42 UTC
Arrival
Nashville International Airport (BNA) — Nashville, United States (scheduled)
Progress
64%
Also flies as
WN543
Distance flown
767 km
Straight-line distance
944 km

Aircraft

Registration
N950WN
Type
Boeing 737-700
Seats
143 total (143 Economy)

Altitude & speed

Max altitude
34,000 ft
Max ground speed
421 kt
Tracked
1h 42m · 767 km
Note
still in progress - the track so far
Altitude (ft, max 34,000)
018,36036,7200m30m1h 0m1h 30m
Ground speed (kt, max 421)
02274550m30m1h 0m1h 30m
Altitude (ft, max 34,000)
018,36036,7200m1h 0m
Ground speed (kt, max 421)
02274550m1h 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
2026-10-04 12:42 UTC SWA543 BWI → BNA
Baltimore → Nashville
 N950WN Boeing 737-700 In progress ~944 km est.
2026-10-03 13:31 UTC SWA543 BWI → GSP
Baltimore → Greenville
 N236WN Boeing 737-700 Completed 729 km
2026-10-03 11:22 UTC SWA543 PVD → BWI
Providence → Baltimore
 N236WN Boeing 737-700 Completed 660 km
2026-10-02 16:37 UTC SWA543 BWI → GSP
Baltimore → Greenville
 N487WN Boeing 737-700 Completed 742 km
2026-10-01 16:36 UTC SWA543 BWI → GSP
Baltimore → Greenville
 N441WN Boeing 737-700 Completed 745 km
2026-09-30 20:36 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8889Q Boeing 737 MAX 8 Completed 2619 km
2026-09-29 20:25 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8992L Boeing 737 MAX 8 Completed 2597 km
2026-09-29 03:04 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8987Q Boeing 737 MAX 8 Completed 776 km
2026-09-28 20:55 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8987Q Boeing 737 MAX 8 Completed 2852 km
2026-09-28 18:11 UTC SWA543 DAL → BNA
Dallas → Nashville
 N8987Q Boeing 737 MAX 8 Completed 1047 km
2026-09-27 21:19 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8512U Boeing 737-800 Completed 2597 km
2026-09-26 20:00 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N498WN Boeing 737-700 Completed 2594 km
2026-09-25 20:52 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N9014W Boeing 737 MAX 8 Completed 2658 km
2026-09-25 01:52 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8844Q Boeing 737 MAX 8 Completed 719 km
2026-09-24 20:55 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8844Q Boeing 737 MAX 8 Completed 2740 km
2026-09-23 20:08 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N9000D Boeing 737 MAX 8 Completed 2638 km
2026-09-22 20:20 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8759Q Boeing 737 MAX 8 Completed 2629 km
2026-09-22 17:53 UTC SWA543 MDW → BNA
Chicago → Nashville
 N8759Q Boeing 737 MAX 8 Completed 713 km
2026-09-22 02:04 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8665D Boeing 737-800 Completed 849 km
2026-09-21 21:06 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8665D Boeing 737-800 Completed 2633 km
2026-09-20 21:41 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8632A Boeing 737-800 Completed 2689 km
2026-09-19 20:06 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N908WN Boeing 737-700 Completed 2721 km
2026-09-19 01:01 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8789Q Boeing 737 MAX 8 Completed 746 km
2026-09-18 20:55 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8661A Boeing 737-800 Completed 2744 km
2026-09-18 17:57 UTC SWA543 DAL → BNA
Dallas → Nashville
 N8661A Boeing 737-800 Completed 1088 km
2026-09-18 01:12 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8857Q Boeing 737 MAX 8 Completed 806 km
2026-09-17 20:44 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8857Q Boeing 737 MAX 8 Completed 2840 km
2026-09-16 20:12 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8951S Boeing 737 MAX 8 Completed 2741 km
2026-09-15 20:14 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N9012J Boeing 737 MAX 8 Completed 3031 km
2026-09-15 01:33 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8308K Boeing 737-800 Completed 781 km
2026-09-14 21:02 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8308K Boeing 737-800 Completed 2764 km
2026-09-13 22:10 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8706W Boeing 737 MAX 8 Completed 2831 km
2026-09-12 19:51 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N437WN Boeing 737-700 Completed 2733 km
2026-09-12 01:33 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8987Q Boeing 737 MAX 8 Completed 785 km
2026-09-11 21:04 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8987Q Boeing 737 MAX 8 Completed 2732 km
2026-09-11 01:07 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8584Z Boeing 737-800 Completed 787 km
2026-09-10 20:27 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8584Z Boeing 737-800 Completed 2806 km
2026-09-09 20:16 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8942L Boeing 737 MAX 8 Completed 2870 km
2026-09-08 01:22 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8517F Boeing 737-800 Completed 764 km
2026-09-07 20:54 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8517F Boeing 737-800 Completed 2779 km
2026-09-06 20:27 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N1802U Boeing 737 MAX 8 Completed 2765 km
2026-09-06 17:04 UTC SWA543 DEN → BNA
Denver → Nashville
 N1802U Boeing 737 MAX 8 Completed 1811 km
2026-09-05 20:03 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N497WN Boeing 737-700 Completed 2735 km
2026-09-05 01:28 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8747Q Boeing 737 MAX 8 Completed 736 km
2026-09-04 21:02 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8747Q Boeing 737 MAX 8 Completed 2625 km
2026-09-04 01:17 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8605E Boeing 737-800 Completed 752 km
2026-09-03 20:51 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8605E Boeing 737-800 Completed 2743 km
2026-09-02 20:00 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8749Q Boeing 737 MAX 8 Completed 2766 km
2026-09-01 20:02 UTC SWA543 BNA → LAS
Nashville → Las Vegas
 N8917Q Boeing 737 MAX 8 Completed 2704 km
2026-09-01 01:06 UTC SWA543 LAS → OAK
Las Vegas → Oakland
 N8608N Boeing 737-800 Completed 761 km

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