Apparatus

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flight_takeoff Flight

SWA2421

Operated by SWA

Live map

Live map filtered to SWA2421. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HOU KHOU VFR

William P. Hobby Airport

Houston, US

Local time
23:49 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
46 ft
Coordinates
29.6453, -95.2768

cloud Weather

Wind
160° / 10 kt
Visibility
10 SM
Ceiling
SCT 1,800 ft, SCT 25,000 ft
Temp / Dew
23°C / 20°C
Altimeter
30.01 inHg

Obs: 2026-04-15T03:53:00.000Z

Raw METAR / TAF 
METAR KHOU 150353Z 16010KT 10SM SCT018 SCT250 23/20 A3001 RMK AO2 SLP166 T02280200 $

TAF KHOU 150303Z 1503/1524 15010KT P6SM BKN020 FM150700 15009KT P6SM BKN015 FM151200 16006KT P6SM SCT015 BKN025 FM151600 17013G23KT P6SM SCT025 BKN035 FM151800 17015G25KT P6SM SCT035 BKN050

flight Live Traffic

flight_takeoff 61 Departures
flight_land 50 Arrivals

Arrival

SMF KSMF VFR

Sacramento International Airport

Sacramento, US

Local time
21:49 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
27 ft
Coordinates
38.6954, -121.5910

cloud Weather

Wind
170° / 10 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
14°C / 8°C
Altimeter
30.08 inHg

Obs: 2026-04-15T03:53:00.000Z

Raw METAR / TAF 
METAR KSMF 150353Z 17010KT 10SM CLR 14/08 A3008 RMK AO2 SLP184 T01440083 $

TAF KSMF 142324Z 1500/1524 17008KT P6SM FEW050 FM150300 18011KT P6SM FEW250 FM151000 15010KT P6SM BKN250 FM152200 19011G17KT P6SM OVC250

flight Live Traffic

flight_takeoff 65 Departures
flight_land 73 Arrivals

Recent history last 3

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-14 AC205F SJC → PHX Apr 14, 05:15 UTCApr 14, 06:00 UTC45m - -
2026-04-13 A577D4 - Apr 13, 00:20 UTCApr 13, 01:45 UTC1h 25m - -
2026-04-12 A577D4 - Apr 12, 23:55 UTCApr 13, 01:45 UTC1h 50m - -

Performance history

Flights tracked
3
Avg arrival delay
-
On-time arrival
-
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 3

SWA2421 frequently asked

Where does flight SWA2421 fly?
SWA2421 (SWA) flies from HOU to SMF. View the full route page.
How long is flight SWA2421?
Based on observed flights, SWA2421 takes on average 1h 20m from takeoff to landing.
How often does SWA2421 fly?
SWA2421 has been observed flying occasionally in our tracking data. We've recorded 3 flights under this callsign.
What aircraft operates flight SWA2421?
SWA2421 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA2421 live?
Yes. When SWA2421 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.