Apparatus

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flight_takeoff Flight

SWA3729

Operated by Southwest Airlines

Live map

Live map filtered to SWA3729. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
01:31 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
200° / 8 kt
Visibility
10 SM
Ceiling
FEW 12,000 ft, FEW 22,000 ft
Temp / Dew
20°C / 9°C
Altimeter
30.15 inHg

Obs: 2026-08-29T06:53:00.000Z

Raw METAR / TAF 
METAR KDEN 290653Z 20008KT 10SM FEW120 FEW220 20/09 A3015 RMK AO2 SLP115 T02000094 403500156

TAF KDEN 290537Z 2906/3012 VRB06KT P6SM SCT120 SCT200 FM290700 21009KT P6SM SCT120 BKN200 FM291600 25007KT P6SM FEW110 SCT200 FM291900 25010KT P6SM VCSH SCT100 BKN150 TEMPO 2920/2924 VRB20G35KT -TSRA BKN080CB FM300000 33012KT P6SM SCT100 BKN150 PROB30 3000/3004 -SHRA BKN100 FM300500 01008KT P6SM SCT100 BKN200 FM300900 19009KT P6SM FEW100 BKN200

flight Live Traffic

flight_takeoff 182 Departures
flight_land 179 Arrivals

Arrival

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
02:31 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 18,000 ft, SCT 25,000 ft
Temp / Dew
24°C / 24°C
Altimeter
30.03 inHg

Obs: 2026-08-29T06:53:00.000Z

Raw METAR / TAF 
METAR KIAH 290653Z 00000KT 10SM FEW180 SCT250 24/24 A3003 RMK AO2 SLP167 T02440239 $

TAF KIAH 290536Z 2906/3012 VRB05KT P6SM FEW030 FM291800 14007KT P6SM SCT250 FM300000 16009KT P6SM FEW250 FM300300 VRB05KT P6SM SCT250

flight Live Traffic

flight_takeoff 111 Departures
flight_land 94 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 AC4C8A DEN → IAH Jul 25, 17:50 UTCJul 25, 20:15 UTC2h 25m - -
2026-07-18 AC4B95 - Jul 18, 18:05 UTCJul 18, 20:25 UTC2h 20m - -
2026-07-11 ABBCA1 - Jul 11, 17:45 UTCJul 11, 20:20 UTC2h 35m - -
2026-06-27 AC62F3 - Jun 27, 17:59 UTCJun 27, 20:19 UTC2h 20m - -
2026-06-27 AC62F3 MCI → SRQ Jun 27, 17:55 UTCJun 27, 20:14 UTC2h 19m +20m +8m
2026-06-20 AC1327 DEN → IAH Jun 20, 18:45 UTCJun 20, 21:00 UTC2h 15m - -
2026-06-13 AC53F8 DEN → IAH Jun 13, 17:45 UTCJun 13, 20:00 UTC2h 15m - -
2026-06-06 AC4888 DEN → IAH Jun 6, 18:04 UTCJun 6, 20:25 UTC2h 20m - -
2026-06-03 ABC09E DEN → IAH Jun 3, 18:25 UTCJun 3, 20:00 UTC1h 35m - -
2026-06-02 AB5B8C DEN → IAH Jun 2, 18:20 UTCJun 2, 19:50 UTC1h 30m - -
2026-06-01 AC4BB8 DEN → IAH Jun 1, 18:45 UTCJun 1, 20:25 UTC1h 40m - -
2026-06-01 AC4BB8 DEN → IAH Jun 1, 18:42 UTCJun 1, 20:25 UTC1h 44m +27m +10m
2026-05-31 ABF396 DEN → IAH May 31, 18:15 UTCMay 31, 19:55 UTC1h 40m - -
2026-05-30 AC48AC DEN → IAH May 30, 20:05 UTCMay 30, 21:45 UTC1h 40m - -
2026-05-29 ABF8FF DEN → IAH May 29, 18:40 UTCMay 29, 20:20 UTC1h 40m - -
2026-05-28 AC4279 DEN → IAH May 28, 18:35 UTCMay 28, 20:15 UTC1h 40m - -
2026-05-27 AC42DF DEN → IAH May 27, 18:45 UTCMay 27, 20:25 UTC1h 40m - -
2026-05-26 ABF025 DEN → IAH May 26, 18:19 UTCMay 26, 20:00 UTC1h 40m - -
2026-05-25 AC20A1 DEN → IAH May 25, 18:40 UTCMay 25, 20:19 UTC1h 39m - -
2026-05-23 ABC49B DEN → IAH May 23, 20:30 UTCMay 23, 22:10 UTC1h 40m - -
2026-05-23 ABC49B DEN → IAH May 23, 20:25 UTCMay 23, 22:05 UTC1h 40m +40m +6m
2026-05-22 ABC504 DEN → IAH May 22, 19:05 UTCMay 22, 20:45 UTC1h 40m - -
2026-05-21 ABDC78 DEN → IAH May 21, 18:45 UTCMay 21, 20:30 UTC1h 45m - -
2026-05-21 ABDC78 DEN → IAH May 21, 18:45 UTCMay 21, 20:28 UTC1h 43m +30m +10m
2026-05-21 AC3338 DEN → IAH May 21, 03:30 UTCMay 21, 05:05 UTC1h 35m - -
2026-05-21 AC3338 DEN → IAH May 21, 03:25 UTCMay 21, 05:08 UTC1h 43m +565m +8m
2026-05-19 ABC035 DEN → IAH May 19, 20:20 UTCMay 19, 22:15 UTC1h 55m - -
2026-05-19 ABC035 DEN → IAH May 19, 20:15 UTCMay 19, 22:15 UTC2h 0m +135m +30m
2026-05-19 ABADF9 DEN → IAH May 19, 02:05 UTCMay 19, 03:40 UTC1h 35m - -
2026-05-17 ABB9DF DEN → IAH May 17, 18:25 UTCMay 17, 19:45 UTC1h 20m - -

Performance history

Flights tracked
82 showing last 30
Avg arrival delay
+12m
On-time arrival
83% 83% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 3
June 2026 9
May 2026 39
April 2026 31

SWA3729 frequently asked

Where does flight SWA3729 fly?
SWA3729 (Southwest Airlines) flies from DEN to IAH. View the full route page.
How long is flight SWA3729?
Based on observed flights, SWA3729 takes on average 1h 51m from takeoff to landing.
How often does SWA3729 fly?
SWA3729 has been observed flying several times a week in our tracking data. We've recorded 82 flights under this callsign.
Is flight SWA3729 usually on time?
Across recent flights, SWA3729 arrives with an average 12-minute delay. 83% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3729?
SWA3729 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3729 live?
Yes. When SWA3729 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.