Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

SWA4581

Operated by Southwest Airlines

Live map

Live map filtered to SWA4581. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BNA KBNA VFR

Nashville International Airport

Nashville, US

Local time
01:31 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
599 ft
Coordinates
36.1245, -86.6782

cloud Weather

Wind
340° / 4 kt
Visibility
10 SM
Ceiling
FEW 5,500 ft
Temp / Dew
24°C / 17°C
Altimeter
30.01 inHg

Obs: 2026-08-28T05:53:00.000Z

Raw METAR / TAF 
METAR KBNA 280553Z 34004KT 10SM FEW055 24/17 A3001 RMK AO2 SLP154 T02440172 10289 20239 403280189 51006

TAF KBNA 280531Z 2806/2912 35004KT P6SM FEW250 FM281700 02006KT P6SM SCT050 SCT250 FM290200 02004KT P6SM FEW250

flight Live Traffic

flight_takeoff 35 Departures
flight_land 22 Arrivals

Arrival

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
02:31 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
190° / 5 kt
Visibility
10 SM
Ceiling
FEW 800 ft, FEW 8,000 ft, BKN 25,000 ft
Temp / Dew
21°C / 21°C
Altimeter
29.98 inHg

Obs: 2026-08-28T05:54:00.000Z

Raw METAR / TAF 
METAR KBOS 280554Z 19005KT 10SM FEW008 FEW080 BKN250 21/21 A2998 RMK AO2 SLP152 T02110206 10239 20211 56012

TAF KBOS 280529Z 2806/2912 18006KT P6SM FEW018 BKN220 FM280800 20004KT P6SM BKN030 TEMPO 2808/2811 BKN010 FM281200 19007KT P6SM SCT025 FM281500 12005KT P6SM BKN050 PROB30 2818/2821 4SM TSRA OVC040CB FM282300 21004KT P6SM BKN100 FM290300 33007KT P6SM SCT090

flight Live Traffic

flight_takeoff 129 Departures
flight_land 100 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 AC6596 BNA → BOS Jul 26, 10:50 UTCJul 26, 11:55 UTC1h 5m - -
2026-07-25 ABB19C BNA → BOS Jul 25, 10:40 UTCJul 25, 11:55 UTC1h 15m - -
2026-07-25 ABB19C BNA → BOS Jul 25, 10:38 UTCJul 25, 11:46 UTC1h 8m +3m +6m
2026-07-24 AC2836 BNA → BOS Jul 24, 10:35 UTCJul 24, 11:50 UTC1h 15m - -
2026-07-24 AC2836 BNA → BOS Jul 24, 10:34 UTCJul 24, 11:45 UTC1h 11m +4m +6m
2026-07-23 AC36A9 BNA → BOS Jul 23, 10:45 UTCJul 23, 11:55 UTC1h 10m - -
2026-07-22 AC3751 BNA → BOS Jul 22, 11:10 UTCJul 22, 12:00 UTC50m - -
2026-07-22 AC3751 BNA → BOS Jul 22, 10:47 UTCJul 22, 11:57 UTC1h 10m +7m +7m
2026-07-21 AC486A BNA → BOS Jul 21, 10:45 UTCJul 21, 12:00 UTC1h 15m - -
2026-07-21 AC486A BNA → BOS Jul 21, 10:45 UTCJul 21, 11:59 UTC1h 14m +5m +11m
2026-07-20 ABB1C2 BNA → BOS Jul 20, 10:40 UTCJul 20, 11:45 UTC1h 5m - -
2026-07-20 ABB1C2 BNA → BOS Jul 20, 10:37 UTCJul 20, 11:41 UTC1h 4m +7m on time
2026-07-19 AC3E3A BNA → BOS Jul 19, 13:20 UTCJul 19, 14:30 UTC1h 10m - -
2026-07-18 AC538F BNA → BOS Jul 18, 10:45 UTCJul 18, 11:55 UTC1h 10m - -
2026-07-17 ABBCE5 BNA → BOS Jul 17, 10:40 UTCJul 17, 11:45 UTC1h 5m - -
2026-07-17 ABBCE5 BNA → BOS Jul 17, 10:35 UTCJul 17, 11:41 UTC1h 6m +5m +1m
2026-07-16 AB5ED8 DTW → BNA Jul 16, 11:05 UTCJul 16, 12:14 UTC1h 10m - -
2026-07-16 AB5ED8 DTW → BNA Jul 16, 11:00 UTCJul 16, 12:09 UTC1h 9m +30m +6m
2026-07-15 ABB507 - Jul 15, 10:50 UTCJul 15, 11:55 UTC1h 5m - -
2026-07-14 AC36EF DTW → BNA Jul 14, 10:50 UTCJul 14, 12:05 UTC1h 15m - -
2026-07-13 ABB19C - Jul 13, 10:55 UTCJul 13, 12:05 UTC1h 10m - -
2026-07-13 ABB19C DTW → BNA Jul 13, 10:53 UTCJul 13, 11:59 UTC1h 6m +23m +8m
2026-07-12 AC3315 - Jul 12, 10:50 UTCJul 12, 11:55 UTC1h 5m - -
2026-07-11 ABD230 - Jul 11, 11:50 UTCJul 11, 13:00 UTC1h 10m - -
2026-07-11 ABD230 DTW → BNA Jul 11, 11:48 UTCJul 11, 12:56 UTC1h 8m +73m +2m
2026-07-10 AC65FB - Jul 10, 10:35 UTCJul 10, 12:10 UTC1h 35m - -
2026-07-09 AC3AC9 BNA → BOS Jul 9, 10:40 UTCJul 9, 11:45 UTC1h 5m - -
2026-07-08 AC250B BNA → BOS Jul 8, 10:55 UTCJul 8, 12:00 UTC1h 5m - -
2026-07-07 AC5700 BNA → BOS Jul 7, 11:15 UTCJul 7, 12:25 UTC1h 10m - -
2026-07-06 AC5A94 BNA → BOS Jul 6, 10:50 UTCJul 6, 12:05 UTC1h 15m - -

Performance history

Flights tracked
71 showing last 30
Avg arrival delay
+5m
On-time arrival
100% 100% on time
Aircraft used
20

Monthly activity 3 months

Month Flights tracked
July 2026 36
June 2026 33
May 2026 2

SWA4581 frequently asked

Where does flight SWA4581 fly?
SWA4581 (Southwest Airlines) flies from BNA to BOS. View the full route page.
How long is flight SWA4581?
Based on observed flights, SWA4581 takes on average 1h 9m from takeoff to landing.
How often does SWA4581 fly?
SWA4581 has been observed flying several times a week in our tracking data. We've recorded 71 flights under this callsign.
Is flight SWA4581 usually on time?
Across recent flights, SWA4581 arrives with an average 5-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA4581?
SWA4581 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA4581 live?
Yes. When SWA4581 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.