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WN4337

HOU → ONT · Boeing 737-800 · Southwest Airlines

For travellers

Departure · Houston (HOU)

Gate 27
Scheduled 01 Oct 08:00 · Departed 01 Oct 08:07 · +7 min
Board status: Departed
Airborne since 01 Oct 08:24 (ADS-B)

Board data from houston, updated 608 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
William P Hobby Airport (HOU) — Houston, United States
Scheduled departure
2026-10-01 13:00 UTC
Departed
2026-10-01 13:24 UTC
Arrival
Ontario International Airport (ONT) — Ontario, United States
Distance flown
2332 km
Straight-line distance
2160 km
Approach distance
66 km

Aircraft

Registration
Type
Boeing 737-800
Seats
175 total (175 Economy)

Altitude & speed

Max altitude
36,025 ft
Max ground speed
477 kt
Tracked
3h 1m · 2,319 km
Altitude (ft, max 36,025)
019,45438,9070m30m1h 0m1h 30m2h 0m2h 30m3h 0m
Ground speed (kt, max 477)
02585150m30m1h 0m1h 30m2h 0m2h 30m3h 0m
Altitude (ft, max 36,025)
019,45438,9070m1h 0m2h 0m3h 0m
Ground speed (kt, max 477)
02585150m1h 0m2h 0m3h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Southwest Airlines (SWA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-01 13:24 UTC SWA4337 HOU → ONT
Houston → Ontario
N8644C Boeing 737-800 Completed 2332 km
2026-09-30 18:35 UTC SWA4337 PHL → MDW
Philadelphia → Chicago
N8845L Boeing 737 MAX 8 Completed 1139 km

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