Apparatus

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flight_takeoff Flight

SWA3912

Operated by SWA

Live map

Live map filtered to SWA3912. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
STL DEN Jul 14, 09:28 PM UTC Jul 14, 11:29 PM UTC PLANNED

Route airports View route page →

Departure

STL KSTL VFR

St. Louis Lambert International Airport

St Louis, US

Local time
14:21 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
60° / 7 kt
Visibility
10 SM
Ceiling
FEW 4,500 ft
Temp / Dew
32°C / 21°C
Altimeter
30.17 inHg

Obs: 2026-07-14T18:51:00.000Z

Raw METAR / TAF 
METAR KSTL 141851Z 06007KT 10SM FEW045 32/21 A3017 RMK AO2 SLP203 T03170206

TAF KSTL 141729Z 1418/1524 06009KT P6SM FEW040 FM150200 VRB03KT P6SM FEW250 FM151500 07007KT P6SM FEW040

flight Live Traffic

flight_takeoff 109 Departures
flight_land 132 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
13:21 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
VRB / 6 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft
Temp / Dew
32°C / 5°C
Altimeter
30.21 inHg

Obs: 2026-07-14T18:53:00.000Z

Raw METAR / TAF 
METAR KDEN 141853Z VRB06KT 10SM FEW100 32/05 A3021 RMK AO2 SLP136 T03220050

TAF KDEN 141729Z 1418/1524 10011KT P6SM FEW110 FM142100 12014G22KT P6SM FEW110 FM150000 14015G24KT P6SM FEW110 FM150500 17015G23KT P6SM SKC FM151000 18014KT P6SM SKC FM151400 23006KT P6SM SKC FM151700 13010KT P6SM FEW220 FM152100 14010G20KT P6SM FEW220

flight Live Traffic

flight_takeoff 492 Departures
flight_land 422 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 AC27F0 STL → DEN Jul 13, 22:15 UTCJul 13, 23:55 UTC1h 40m - -
2026-07-12 AB62F8 - Jul 12, 21:40 UTCJul 12, 23:25 UTC1h 45m - -
2026-07-12 AB62F8 STL → DEN Jul 12, 21:36 UTCJul 12, 23:18 UTC1h 42m +51m +4m
2026-07-11 A5CE40 STL → DEN Jul 11, 22:05 UTCJul 11, 23:55 UTC1h 50m - -
2026-07-11 AC3A83 ABQ → DEN Jul 11, 01:55 UTCJul 11, 02:55 UTC1h 0m - -
2026-07-10 AC3A83 - Jul 10, 21:50 UTCJul 11, 00:45 UTC2h 55m - -
2026-07-09 AC0BDE - Jul 9, 23:30 UTCJul 10, 01:40 UTC2h 10m - -
2026-07-08 ABEC03 STL → SMF Jul 8, 23:35 UTCJul 9, 03:20 UTC3h 45m - -
2026-07-07 ABBC75 - Jul 7, 21:15 UTCJul 8, 01:00 UTC3h 45m - -
2026-07-06 AC3E3A STL → DEN Jul 6, 21:25 UTCJul 6, 23:05 UTC1h 40m - -
2026-07-05 ABB995 - Jul 5, 21:15 UTCJul 5, 23:00 UTC1h 45m - -
2026-07-04 AA9EB3 - Jul 4, 22:45 UTCJul 5, 00:30 UTC1h 45m - -
2026-07-03 ABB245 - Jul 3, 21:25 UTCJul 3, 23:20 UTC1h 55m - -
2026-07-03 AC4237 STL → DEN Jul 3, 00:40 UTCJul 3, 02:35 UTC1h 55m - -
2026-07-01 AC754D STL → DEN Jul 1, 21:40 UTCJul 1, 23:40 UTC2h 0m - -
2026-07-01 ABE450 COS → DEN Jul 1, 01:57 UTCJul 1, 02:14 UTC17m +93m +19m
2026-06-30 ABE450 STL → COS Jun 30, 21:40 UTCJul 1, 00:10 UTC2h 30m - -
2026-06-29 A143E9 - Jun 29, 21:14 UTCJun 29, 23:05 UTC1h 50m - -
2026-06-28 AC00B1 - Jun 28, 21:14 UTCJun 28, 23:04 UTC1h 50m - -
2026-06-27 AA7A61 - Jun 27, 22:04 UTCJun 28, 00:09 UTC2h 5m - -
2026-06-26 AC41CE - Jun 26, 21:55 UTCJun 26, 23:55 UTC2h 0m - -
2026-06-25 AC12BE - Jun 25, 21:40 UTCJun 25, 23:30 UTC1h 50m - -
2026-06-25 AC12BE STL → DEN Jun 25, 21:37 UTCJun 25, 23:31 UTC1h 54m +37m +14m
2026-06-24 AC3A60 - Jun 24, 23:54 UTCJun 25, 01:50 UTC1h 55m - -
2026-06-23 ABE40A - Jun 23, 21:24 UTCJun 23, 23:19 UTC1h 55m - -
2026-06-22 AC27F0 - Jun 22, 21:45 UTCJun 22, 23:35 UTC1h 50m - -
2026-06-22 AC27F0 STL → DEN Jun 22, 21:41 UTCJun 22, 23:30 UTC1h 50m +41m +12m
2026-06-21 ABEBBE - Jun 21, 22:20 UTCJun 22, 00:20 UTC2h 0m - -
2026-06-20 AA9E6D - Jun 20, 22:10 UTCJun 20, 23:14 UTC1h 5m - -
2026-06-20 AA9E6D STL → DEN Jun 20, 22:05 UTCJun 21, 00:11 UTC2h 6m +20m +23m

Performance history

Flights tracked
90 showing last 30
Avg arrival delay
+14m
On-time arrival
60% 60% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 16
June 2026 38
May 2026 23
April 2026 13

SWA3912 frequently asked

Where does flight SWA3912 fly?
SWA3912 (SWA) flies from STL to DEN. View the full route page.
How long is flight SWA3912?
Based on observed flights, SWA3912 takes on average 1h 57m from takeoff to landing.
How often does SWA3912 fly?
SWA3912 has been observed flying several times a week in our tracking data. We've recorded 90 flights under this callsign.
Is flight SWA3912 usually on time?
Across recent flights, SWA3912 arrives with an average 14-minute delay. 60% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3912?
SWA3912 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3912 live?
Yes. When SWA3912 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.