Apparatus

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flight_takeoff Flight

SWA423

Operated by Southwest Airlines

Live map

Live map filtered to SWA423. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ATL KATL VFR

Hartsfield Jackson Atlanta International Airport

Atlanta, US

Local time
03:30 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
1,026 ft
Coordinates
33.6367, -84.4281

cloud Weather

Wind
170° / 4 kt
Visibility
10 SM
Ceiling
FEW 500 ft, SCT 7,000 ft, BKN 10,000 ft, OVC 15,000 ft
Temp / Dew
21°C / 19°C
Altimeter
29.95 inHg

Obs: 2026-05-30T06:52:00.000Z

Raw METAR / TAF 
METAR KATL 300652Z 17004KT 10SM FEW005 SCT070 BKN100 OVC150 21/19 A2995 RMK AO2 SLP134 T02110194 $

TAF KATL 300542Z 3006/3112 VRB03KT P6SM SCT005 BKN025 TEMPO 3006/3010 4SM -SHRA BKN005 FM301100 24004KT 5SM BR BKN005 BKN015 FM301500 VRB03KT P6SM BKN020 BKN100 FM301800 29004KT P6SM -SHRA BKN035 BKN100 PROB30 3019/3023 4SM -TSRA OVC025CB FM310100 VRB03KT P6SM BKN030 BKN100 FM310700 08004KT P6SM BKN008

flight Live Traffic

flight_takeoff 80 Departures
flight_land 86 Arrivals

Arrival

LGA KLGA VFR

LaGuardia Airport

New York, US

Local time
03:30 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
21 ft
Coordinates
40.7772, -73.8726

cloud Weather

Wind
320° / 18G25 kt
Visibility
10 SM
Ceiling
SCT 11,000 ft
Temp / Dew
19°C / 8°C
Altimeter
29.68 inHg

Obs: 2026-05-30T06:51:00.000Z

Raw METAR / TAF 
METAR KLGA 300651Z 32018G25KT 10SM SCT110 19/08 A2968 RMK AO2 PK WND 36028/0636 SLP052 T01890078 $

TAF KLGA 300538Z 3006/3112 31014G24KT P6SM BKN060 BKN100 FM301000 34024G33KT P6SM BKN040 BKN100 FM302200 36017G25KT P6SM SCT040 SCT100 FM310100 01012KT P6SM SKC FM310500 34008KT P6SM SKC

flight Live Traffic

flight_takeoff 11 Departures
flight_land 9 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A63388 ATL → LGA May 30, 02:15 UTCMay 30, 05:05 UTC2h 50m - -
2026-05-29 AA9E28 ATL → LGA May 29, 02:05 UTCMay 29, 04:50 UTC2h 45m - -
2026-05-29 AA9E28 ATL → LGA May 29, 02:04 UTCMay 29, 04:46 UTC2h 43m +19m +7m
2026-05-28 A60852 ATL → LGA May 28, 00:10 UTCMay 28, 02:50 UTC2h 40m - -
2026-05-27 A60852 ATL → LGA May 27, 22:30 UTCMay 27, 23:10 UTC40m - -
2026-05-27 ACCF07 ATL → LGA May 27, 03:45 UTCMay 27, 06:34 UTC2h 50m - -
2026-05-27 ACCF07 ATL → LGA May 27, 03:43 UTCMay 27, 06:31 UTC2h 49m +258m +11m
2026-05-26 A58A67 ATL → LGA May 26, 22:54 UTCMay 26, 23:29 UTC35m - -
2026-05-26 A2FB32 ATL → LGA May 26, 02:29 UTCMay 26, 05:05 UTC2h 35m - -
2026-05-25 ABF351 ATL → LGA May 25, 03:25 UTCMay 25, 06:05 UTC2h 40m - -
2026-05-23 A29748 ATL → LGA May 23, 02:40 UTCMay 23, 05:30 UTC2h 50m - -
2026-05-23 A29748 ATL → LGA May 23, 02:38 UTCMay 23, 05:25 UTC2h 48m +53m +43m
2026-05-22 AC98AC ATL → LGA May 22, 03:15 UTCMay 22, 05:50 UTC2h 35m - -
2026-05-22 AC98AC ATL → LGA May 22, 03:14 UTCMay 22, 05:50 UTC2h 36m +89m +8m
2026-05-21 AA7B33 ATL → LGA May 21, 00:10 UTCMay 21, 02:45 UTC2h 35m - -
2026-05-21 AA7B33 ATL → LGA May 21, 00:06 UTCMay 21, 02:46 UTC2h 41m +41m +5m
2026-05-20 ACDA2C ATL → LGA May 20, 22:05 UTCMay 20, 22:45 UTC40m - -
2026-05-19 A717B6 ATL → LGA May 19, 23:40 UTCMay 20, 02:15 UTC2h 35m - -
2026-05-19 AA7E16 ATL → LGA May 19, 03:00 UTCMay 19, 05:35 UTC2h 35m - -
2026-05-18 ABEF98 ATL → LGA May 18, 01:55 UTCMay 18, 04:40 UTC2h 45m - -
2026-05-16 AD6D03 ATL → LGA May 16, 02:20 UTCMay 16, 05:00 UTC2h 40m - -
2026-05-15 A562E8 ATL → LGA May 15, 03:10 UTCMay 15, 05:55 UTC2h 45m - -
2026-05-15 A562E8 ATL → LGA May 15, 03:05 UTCMay 15, 05:52 UTC2h 47m +80m +60m
2026-05-14 A51F0F ATL → LGA May 14, 00:45 UTCMay 14, 03:30 UTC2h 45m - -
2026-05-13 A51F0F ATL → LGA May 13, 23:10 UTCMay 13, 23:45 UTC35m - -
2026-05-12 AA6BA6 ATL → LGA May 12, 23:50 UTCMay 13, 02:25 UTC2h 35m - -
2026-05-12 AA6BA6 ATL → LGA May 12, 23:45 UTCMay 13, 02:19 UTC2h 34m +20m +9m
2026-05-12 AA6BA6 ATL → LGA May 12, 22:05 UTCMay 12, 22:40 UTC35m - -
2026-05-11 AD5817 ATL → LGA May 11, 22:05 UTCMay 12, 04:35 UTC6h 30m - -
2026-05-09 A577D4 ATL → LGA May 9, 03:05 UTCMay 9, 05:40 UTC2h 35m - -

Performance history

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

Monthly activity 2 months

Month Flights tracked
May 2026 40
April 2026 35

SWA423 frequently asked

Where does flight SWA423 fly?
SWA423 (Southwest Airlines) flies from ATL to LGA. View the full route page.
How long is flight SWA423?
Based on observed flights, SWA423 takes on average 2h 28m from takeoff to landing.
How often does SWA423 fly?
SWA423 has been observed flying several times a week in our tracking data. We've recorded 75 flights under this callsign.
Is flight SWA423 usually on time?
Across recent flights, SWA423 arrives with an average 20-minute delay. 71% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA423?
SWA423 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA423 live?
Yes. When SWA423 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.