Apparatus

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flight_takeoff Flight

SWA4578

Operated by Southwest Airlines

Live map

Live map filtered to SWA4578. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BWI KBWI VFR

Baltimore/Washington International Thurgood Marshall Airport

Baltimore, US

Local time
16:22 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
146 ft
Coordinates
39.1754, -76.6683

cloud Weather

Wind
20° / 11G22 kt
Visibility
10 SM
Ceiling
FEW 6,500 ft, FEW 25,000 ft
Temp / Dew
21°C / 5°C
Altimeter
29.98 inHg

Obs: 2026-05-30T19:54:00.000Z

Raw METAR / TAF 
METAR KBWI 301954Z 02011G22KT 10SM FEW065 FEW250 21/05 A2998 RMK AO2 SLP152 T02060050 $

TAF KBWI 301729Z 3018/3124 35015G23KT P6SM FEW050 FEW250 FM310000 01008KT P6SM FEW050 FEW250 FM310800 34004KT P6SM SKC FM311900 26006KT P6SM FEW250

flight Live Traffic

flight_takeoff 112 Departures
flight_land 120 Arrivals

Arrival

AUS KAUS VFR

Austin Bergstrom International Airport

Austin, US

Local time
15:22 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
542 ft
Coordinates
30.1975, -97.6620

cloud Weather

Wind
180° / 10G18 kt
Visibility
10 SM
Ceiling
FEW 4,200 ft, FEW 15,000 ft, BKN 25,000 ft
Temp / Dew
31°C / 21°C
Altimeter
29.88 inHg

Obs: 2026-05-30T19:53:00.000Z

Raw METAR / TAF 
METAR KAUS 301953Z 18010G18KT 10SM FEW042 FEW150 BKN250 31/21 A2988 RMK AO2 SLP108 T03060211 $

TAF KAUS 301949Z 3020/3124 18011G18KT P6SM FEW035 BKN250 FM302100 16008KT P6SM SCT050 BKN200 FM310700 19004KT P6SM SCT050 BKN200 FM311500 18009KT P6SM FEW250

flight Live Traffic

flight_takeoff 114 Departures
flight_land 144 Arrivals

Recent history last 11

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-24 A143C6 BWI → AUS May 24, 19:40 UTCMay 24, 21:45 UTC2h 5m +105m +26m
2026-05-24 A143C6 BWI → AUS May 24, 19:40 UTCMay 24, 21:50 UTC2h 10m - -
2026-05-18 ABAA43 BWI → AUS May 18, 01:40 UTCMay 18, 02:35 UTC55m - -
2026-05-11 AC20E7 BWI → AUS May 11, 00:45 UTCMay 11, 01:45 UTC1h 0m - -
2026-05-04 ABAADD BWI → AUS May 4, 02:04 UTCMay 4, 02:54 UTC50m - -
2026-05-04 ABAADD BWI → AUS May 4, 02:00 UTCMay 4, 02:50 UTC50m +85m +4m
2026-04-27 AB5F00 BWI → AUS Apr 27, 01:00 UTCApr 27, 02:15 UTC1h 15m - -
2026-04-27 AB5F00 BWI → AUS Apr 27, 00:57 UTCApr 27, 02:11 UTC1h 14m +22m +31m
2026-04-20 AC2B61 BWI → AUS Apr 20, 00:50 UTCApr 20, 01:45 UTC55m - -
2026-04-20 AC2B61 BWI → AUS Apr 20, 00:45 UTCApr 20, 01:40 UTC55m +10m +5m
2026-04-13 AC12D6 - Apr 13, 00:50 UTCApr 13, 01:56 UTC1h 6m +15m +8m

Performance history

Flights tracked
11
Avg arrival delay
+15m
On-time arrival
60% 60% on time
Aircraft used
7

Monthly activity 2 months

Month Flights tracked
May 2026 6
April 2026 5

SWA4578 frequently asked

Where does flight SWA4578 fly?
SWA4578 (Southwest Airlines) flies from BWI to AUS. View the full route page.
How long is flight SWA4578?
Based on observed flights, SWA4578 takes on average 1h 12m from takeoff to landing.
How often does SWA4578 fly?
SWA4578 has been observed flying several times a week in our tracking data. We've recorded 11 flights under this callsign.
Is flight SWA4578 usually on time?
Across recent flights, SWA4578 arrives with an average 15-minute delay. 60% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA4578?
SWA4578 has been operated by 7 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA4578 live?
Yes. When SWA4578 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.