Southwest Airlines WN4512 Flight Status Today

Domestic flight Southwest Airlines WN4512 takes off from Saint Louis (STL) United States to Houston (HOU) United States. It's operated by Southwest Airlines. The plane leaves Lambert-St. Louis International Airport at 17:00 America/Chicago. The flight is expected to land at William P. Hobby Airport at 19:15 America/Chicago. The flight will last about 2 hours 15 minutes.

WN4512 - SWA4512 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to HOU
HOU Houston United States
Contact Airlines It may not operate on the date requested
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 17:00
2 None
Arrival William P. Hobby Airport
IATA: HOUICAO: KHOU
Scheduled 19:15
None None
WN4512 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 15 minutes
  • Flight Distance: 1105 kms / 686 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 Passenger
  • Callsign: F-KSGU2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Saint Louis: Tuesday 2026-01-20 04:51 AM
  • Current Time in Houston: Tuesday 2026-01-20 04:51 AM

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Southwest Airlines Flight WN4512 FAQs

What is the scheduled flight duration for Southwest Airlines WN4512 flight?

On average, nonstop flight takes 2 hour(s) 15 minutes, with the flight distance of 1105 km (686 miles).

What type of aircraft is used for the Southwest Airlines WN4512 flight?

All Southwest Airlines WN4512 flights are operated using Boeing 737-700 Passenger aircraft.

How many Southwest Airlines WN4512 flights are operated a week?

6 flights per week. The Flight Southwest Airlines WN4512 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday.