Apparatus

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flight_takeoff Flight

SWA3099

Operated by Southwest Airlines

Live map

Live map filtered to SWA3099. 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
02:35 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
100° / 4 kt
Visibility
10 SM
Ceiling
FEW 8,000 ft, BKN 13,000 ft, OVC 20,000 ft
Temp / Dew
22°C / 18°C
Altimeter
29.92 inHg

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

Raw METAR / TAF 
METAR KSTL 300651Z 10004KT 10SM FEW080 BKN130 OVC200 22/18 A2992 RMK AO2 SLP120 T02220178 $

TAF KSTL 300520Z 3006/3112 VRB04KT P6SM BKN070 FM301400 10008KT P6SM BKN050

flight Live Traffic

flight_takeoff 17 Departures
flight_land 7 Arrivals

Arrival

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
03:35 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
170° / 8 kt
Visibility
10 SM
Ceiling
SCT 5,000 ft, BKN 8,000 ft, BKN 11,000 ft
Temp / Dew
14°C / 12°C
Altimeter
29.59 inHg
Wx
-RA

Obs: 2026-05-30T06:54:00.000Z

Raw METAR / TAF 
METAR KBOS 300654Z 17008KT 10SM -RA SCT050 BKN080 BKN110 14/12 A2959 RMK AO2 RAB43 SLP019 P0000 T01390117

TAF KBOS 300537Z 3006/3112 12012G20KT P6SM -SHRA OVC040 FM300700 08013KT P6SM BKN030 FM301000 36020G32KT P6SM VCSH SCT010 OVC015 FM301200 03025G44KT 3SM RA BR SCT008 OVC010 FM302200 01017G28KT P6SM VCSH BKN020 FM310000 01013G20KT P6SM BKN060 FM310300 33010KT P6SM SCT250

flight Live Traffic

flight_takeoff 37 Departures
flight_land 43 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 ABFC71 STL → BOS May 30, 03:15 UTCMay 30, 04:55 UTC1h 40m - -
2026-05-29 AC71AD STL → BOS May 29, 03:35 UTCMay 29, 05:25 UTC1h 50m - -
2026-05-28 ABBD8D STL → BOS May 28, 03:05 UTCMay 28, 04:50 UTC1h 45m - -
2026-05-27 ABAE62 STL → BOS May 27, 02:49 UTCMay 27, 04:39 UTC1h 50m - -
2026-05-27 ABAE62 STL → BOS May 27, 02:09 UTCMay 27, 02:39 UTC30m - -
2026-05-26 ABB8C4 STL → BOS May 26, 04:50 UTCMay 26, 06:39 UTC1h 50m - -
2026-05-25 AC2412 STL → BOS May 25, 03:11 UTCMay 25, 05:05 UTC1h 54m +31m +10m
2026-05-25 AC2412 STL → BOS May 25, 03:15 UTCMay 25, 05:10 UTC1h 55m - -
2026-05-24 AC24C5 STL → BOS May 24, 03:55 UTCMay 24, 05:55 UTC2h 0m - -
2026-05-23 ABB245 STL → BOS May 23, 03:40 UTCMay 23, 05:40 UTC2h 0m - -
2026-05-22 AC52FF STL → BOS May 22, 03:40 UTCMay 22, 05:35 UTC1h 55m - -
2026-05-21 AC4801 STL → BOS May 21, 03:44 UTCMay 21, 05:45 UTC2h 1m +89m +9m
2026-05-21 AC4801 STL → BOS May 21, 03:45 UTCMay 21, 05:50 UTC2h 5m - -
2026-05-20 ABB579 STL → BOS May 20, 05:20 UTCMay 20, 07:10 UTC1h 50m - -
2026-05-19 AB6316 STL → BOS May 19, 04:05 UTCMay 19, 06:00 UTC1h 55m - -
2026-05-19 AB6316 STL → BOS May 19, 04:04 UTCMay 19, 05:55 UTC1h 51m +64m +11m
2026-05-18 ABFDF8 STL → BOS May 18, 04:30 UTCMay 18, 06:25 UTC1h 55m - -
2026-05-17 ABEB7C STL → BOS May 17, 02:50 UTCMay 17, 04:45 UTC1h 55m - -
2026-05-16 AC5B43 STL → BOS May 16, 03:30 UTCMay 16, 05:20 UTC1h 50m +30m +4m
2026-05-16 AC5B43 STL → BOS May 16, 03:35 UTCMay 16, 05:30 UTC1h 55m - -
2026-05-15 AC668D STL → BOS May 15, 03:30 UTCMay 15, 05:30 UTC2h 0m - -
2026-05-14 AC4F92 STL → BOS May 14, 03:04 UTCMay 14, 04:57 UTC1h 53m +49m +18m
2026-05-14 AC4F92 STL → BOS May 14, 03:05 UTCMay 14, 05:05 UTC2h 0m - -
2026-05-13 AC6596 STL → BOS May 13, 02:30 UTCMay 13, 04:25 UTC1h 55m - -
2026-05-12 AC5349 STL → BOS May 12, 03:45 UTCMay 12, 05:45 UTC2h 0m - -
2026-05-11 AC03E2 STL → BOS May 11, 04:25 UTCMay 11, 06:20 UTC1h 55m - -
2026-05-10 ABEB57 STL → BOS May 10, 03:45 UTCMay 10, 05:50 UTC2h 5m - -
2026-05-09 ABB595 STL → BOS May 9, 03:10 UTCMay 9, 05:05 UTC1h 55m - -
2026-05-08 ABE030 STL → BOS May 8, 04:29 UTCMay 8, 06:35 UTC2h 5m - -
2026-05-07 AC4B72 STL → BOS May 7, 03:00 UTCMay 7, 05:05 UTC2h 5m - -

Performance history

Flights tracked
64 showing last 30
Avg arrival delay
+10m
On-time arrival
80% 80% on time
Aircraft used
24

Monthly activity 2 months

Month Flights tracked
May 2026 37
April 2026 27

SWA3099 frequently asked

Where does flight SWA3099 fly?
SWA3099 (Southwest Airlines) flies from STL to BOS. View the full route page.
How long is flight SWA3099?
Based on observed flights, SWA3099 takes on average 1h 53m from takeoff to landing.
How often does SWA3099 fly?
SWA3099 has been observed flying several times a week in our tracking data. We've recorded 64 flights under this callsign.
Is flight SWA3099 usually on time?
Across recent flights, SWA3099 arrives with an average 10-minute delay. 80% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3099?
SWA3099 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3099 live?
Yes. When SWA3099 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.