Apparatus

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flight_takeoff Flight

SWA4473

Operated by Southwest Airlines

Live map

Live map filtered to SWA4473. 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
19:25 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
330° / 14G21 kt
Visibility
10 SM
Ceiling
FEW 2,600 ft, OVC 3,900 ft
Temp / Dew
12°C / 8°C
Altimeter
30.35 inHg

Obs: 2026-10-16T23:51:00.000Z

Raw METAR / TAF 
METAR KSTL 162351Z COR 33014G21KT 10SM FEW026 OVC039 12/08 A3035 RMK AO2 RAE2255 SLP276 P0000 60001 T01220083 10150 20106

TAF KSTL 162320Z 1700/1806 33013G22KT P6SM VCSH BKN040 TEMPO 1700/1703 BKN030 FM170400 35009KT P6SM FEW250 FM171400 VRB05KT P6SM FEW250

flight Live Traffic

flight_takeoff 52 Departures
flight_land 67 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
17:25 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
260° / 4 kt
Visibility
10 SM
Ceiling
FEW 20,000 ft, BKN 25,000 ft
Temp / Dew
24°C / 4°C
Altimeter
30.06 inHg

Obs: 2026-10-16T23:53:00.000Z

Raw METAR / TAF 
METAR KSEA 162353Z 26004KT 10SM FEW200 BKN250 24/04 A3006 RMK AO2 SLP185 T02390039 10250 20139 56019

TAF KSEA 162320Z 1700/1806 26005KT P6SM FEW200 FEW250 FM170700 21008KT P6SM SCT020 BKN045 OVC070 FM171100 21010G20KT P6SM -RA OVC015 FM171700 22009KT P6SM OVC030 FM172100 36008KT P6SM SCT250

flight Live Traffic

flight_takeoff 163 Departures
flight_land 201 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-24 ABB507 STL → SEA Jul 24, 18:15 UTCJul 24, 19:05 UTC50m - -
2026-07-23 ABF96C STL → SEA Jul 23, 17:55 UTCJul 23, 18:45 UTC50m - -
2026-07-20 AC4FB5 STL → SEA Jul 20, 18:15 UTCJul 20, 19:00 UTC45m - -
2026-07-17 A63BF4 STL → SEA Jul 17, 18:05 UTCJul 17, 19:05 UTC1h 0m - -
2026-07-16 ABC4BE - Jul 16, 18:05 UTCJul 16, 18:50 UTC45m - -
2026-07-13 ABE80E - Jul 13, 17:55 UTCJul 13, 18:40 UTC45m - -
2026-07-10 ABE4B9 - Jul 10, 18:50 UTCJul 10, 19:35 UTC45m - -
2026-07-09 ABE124 - Jul 9, 18:00 UTCJul 9, 18:45 UTC45m - -
2026-07-06 AB5F00 - Jul 6, 18:05 UTCJul 6, 18:55 UTC50m - -
2026-07-06 AB5F00 MDW → SDF Jul 6, 18:01 UTCJul 6, 18:50 UTC49m +16m +4m
2026-07-03 AC2082 - Jul 3, 17:50 UTCJul 3, 18:40 UTC50m - -
2026-07-02 ABFD23 - Jul 2, 18:00 UTCJul 2, 18:45 UTC45m - -
2026-07-02 ABFD23 MDW → SDF Jul 2, 17:55 UTCJul 2, 18:43 UTC48m +10m +12m
2026-06-29 AC6A1F - Jun 29, 17:59 UTCJun 29, 18:39 UTC40m - -
2026-06-29 AC6A1F MDW → SDF Jun 29, 17:55 UTCJun 29, 18:39 UTC44m +10m +5m
2026-06-26 AC57AF - Jun 26, 18:04 UTCJun 26, 18:49 UTC45m - -
2026-06-26 AC57AF MDW → SDF Jun 26, 18:01 UTCJun 26, 18:45 UTC44m +16m +6m
2026-06-25 ABEC6C - Jun 25, 17:49 UTCJun 25, 18:34 UTC45m - -
2026-06-22 ABE40A - Jun 22, 17:55 UTCJun 22, 18:40 UTC45m - -
2026-06-19 ABC058 MDW → SDF Jun 19, 18:11 UTCJun 19, 18:58 UTC47m +26m -1m
2026-06-19 ABC058 MDW → SDF Jun 19, 18:14 UTCJun 19, 18:59 UTC45m - -
2026-06-18 ABFD00 - Jun 18, 18:10 UTCJun 18, 18:55 UTC45m - -
2026-06-15 AC4843 - Jun 15, 18:55 UTCJun 15, 19:39 UTC45m - -
2026-06-12 ABBD47 - Jun 12, 18:05 UTCJun 12, 18:50 UTC45m - -
2026-06-12 ABBD47 MDW → SDF Jun 12, 18:01 UTCJun 12, 18:43 UTC42m +16m +6m
2026-06-11 ABB222 STL → SEA Jun 11, 18:25 UTCJun 11, 19:05 UTC40m - -
2026-06-11 ABB222 STL → SEA Jun 11, 18:20 UTCJun 11, 19:04 UTC44m +35m +1m
2026-06-08 ABE0BB STL → SEA Jun 8, 18:05 UTCJun 8, 19:10 UTC1h 5m - -
2026-06-05 ABB972 STL → SEA Jun 5, 17:55 UTCJun 5, 18:40 UTC45m - -
2026-06-04 ABF3DA STL → SEA Jun 4, 17:50 UTCJun 4, 18:35 UTC45m - -

Performance history

Flights tracked
103 showing last 30
Avg arrival delay
+5m
On-time arrival
100% 100% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 13
June 2026 21
May 2026 41
April 2026 28

SWA4473 frequently asked

Where does flight SWA4473 fly?
SWA4473 (Southwest Airlines) flies from STL to SEA. View the full route page.
How long is flight SWA4473?
Based on observed flights, SWA4473 takes on average 47m from takeoff to landing.
How often does SWA4473 fly?
SWA4473 has been observed flying several times a week in our tracking data. We've recorded 103 flights under this callsign.
Is flight SWA4473 usually on time?
Across recent flights, SWA4473 arrives with an average 5-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA4473?
SWA4473 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA4473 live?
Yes. When SWA4473 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.