Apparatus

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flight_takeoff Flight

SWA1577

Operated by SWA

Live map

Live map filtered to SWA1577. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HOU KHOU VFR

William P. Hobby Airport

Houston, US

Local time
23:08 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 71 Departures
flight_land 60 Arrivals

Arrival

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
21:08 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
240° / 8 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
17°C / 8°C
Altimeter
30.03 inHg

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

Raw METAR / TAF 
METAR KONT 150353Z 24008KT 10SM CLR 17/08 A3003 RMK AO2 SLP164 T01720078 $

TAF KONT 142320Z 1500/1606 25011KT P6SM FEW090 FM150500 VRB04KT P6SM FEW015 FM152100 25010KT P6SM SCT250 FM160500 VRB04KT P6SM BKN250

flight Live Traffic

flight_takeoff 59 Departures
flight_land 68 Arrivals

Recent history last 5

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 AC20C4 LGA → STL Apr 13, 16:15 UTCApr 13, 16:25 UTC10m - -
2026-04-13 AC20C4 LGA → STL Apr 13, 15:50 UTCApr 13, 16:25 UTC35m - -
2026-04-13 AC20C4 LGA → STL Apr 13, 13:17 UTCApr 13, 16:24 UTC3h 7m +12m +6m
2026-04-13 AC20C4 LGA → STL Apr 13, 13:20 UTCApr 13, 16:23 UTC3h 3m +15m +10m
2026-04-12 AC3030 LGA → STL Apr 12, 19:20 UTCApr 12, 22:26 UTC3h 6m +25m +6m

Performance history

Flights tracked
5
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 5

SWA1577 frequently asked

Where does flight SWA1577 fly?
SWA1577 (SWA) flies from HOU to ONT. View the full route page.
How long is flight SWA1577?
Based on observed flights, SWA1577 takes on average 2h 0m from takeoff to landing.
How often does SWA1577 fly?
SWA1577 has been observed flying occasionally in our tracking data. We've recorded 5 flights under this callsign.
Is flight SWA1577 usually on time?
Across recent flights, SWA1577 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA1577?
SWA1577 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA1577 live?
Yes. When SWA1577 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.