Apparatus

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flight_takeoff Flight

SWA3430

Operated by Southwest Airlines

Live map

Live map filtered to SWA3430. Shown when the flight is currently airborne.

Route airports View route page →

Departure

STL KSTL VFR

St. Louis Lambert International Airport

St Louis, US

Local time
22:58 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
210° / 19G25 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
24°C / 18°C
Altimeter
29.86 inHg

Obs: 2026-04-15T03:51:00.000Z

Raw METAR / TAF 
METAR KSTL 150351Z 21019G25KT 10SM BKN250 24/18 A2986 RMK AO2 PK WND 22026/0340 SLP100 T02390178 $

TAF KSTL 150254Z 1503/1606 20012G20KT P6SM BKN150 FM150600 20010KT P6SM BKN120 FM151700 20012G20KT P6SM BKN060 PROB30 1517/1521 4SM -TSRA BKN040CB FM152300 21010KT P6SM BKN080

flight Live Traffic

flight_takeoff 64 Departures
flight_land 86 Arrivals

Arrival

ATL KATL VFR

Hartsfield Jackson Atlanta International Airport

Atlanta, US

Local time
23:58 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
1,026 ft
Coordinates
33.6367, -84.4281

cloud Weather

Wind
220° / 5 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
21°C / 9°C
Altimeter
30.15 inHg

Obs: 2026-04-15T03:52:00.000Z

Raw METAR / TAF 
METAR KATL 150352Z 22005KT 10SM FEW250 21/09 A3015 RMK AO2 SLP200 T02060094 $

TAF KATL 150343Z 1504/1606 23003KT P6SM SKC FM151600 24006KT P6SM FEW070 FEW250 FM160200 22004KT P6SM FEW250

flight Live Traffic

flight_takeoff 334 Departures
flight_land 170 Arrivals

Recent history last 7

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 AC2F37 STL → ATL Apr 13, 20:04 UTCApr 13, 21:33 UTC1h 29m +19m +1m
2026-04-13 AC2F37 STL → ATL Apr 13, 19:59 UTCApr 13, 21:39 UTC1h 40m +14m +6m
2026-04-13 AC4BDD STL → ATL Apr 13, 04:20 UTCApr 13, 05:20 UTC1h 0m - -
2026-04-13 AC4BDD STL → ATL Apr 13, 03:55 UTCApr 13, 05:20 UTC1h 25m - -
2026-04-13 AC4BDD STL → ATL Apr 13, 02:52 UTCApr 13, 05:21 UTC2h 29m +97m +13m
2026-04-13 AC4BDD STL → ATL Apr 13, 00:20 UTCApr 13, 01:00 UTC40m - -
2026-04-12 AC4BDD STL → ATL Apr 12, 23:55 UTCApr 13, 01:00 UTC1h 5m - -

Performance history

Flights tracked
7
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 7

SWA3430 frequently asked

Where does flight SWA3430 fly?
SWA3430 (Southwest Airlines) flies from STL to ATL. View the full route page.
How long is flight SWA3430?
Based on observed flights, SWA3430 takes on average 1h 24m from takeoff to landing.
How often does SWA3430 fly?
SWA3430 has been observed flying occasionally in our tracking data. We've recorded 7 flights under this callsign.
Is flight SWA3430 usually on time?
Across recent flights, SWA3430 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3430?
SWA3430 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3430 live?
Yes. When SWA3430 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.