Southwest Airlines WN5556 Flight Status Today

Domestic flight Southwest Airlines WN5556 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 18:30 America/Chicago. The flight is expected to land at William P. Hobby Airport at 20:40 America/Chicago. The flight will last about 2 hours 10 minutes.

WN5556 - SWA5556 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 18:30
2 None
Arrival William P. Hobby Airport
IATA: HOUICAO: KHOU
Scheduled 20:40
None 41
WN5556 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 10 minutes
  • Flight Distance: 1105 kms / 686 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Thursday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: F-KSUS2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Saint Louis: Monday 2026-04-13 05:52 AM
  • Current Time in Houston: Monday 2026-04-13 05:52 AM

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Southwest Airlines Flight WN5556 FAQs

What is the scheduled flight duration for Southwest Airlines WN5556 flight?

On average, nonstop flight takes 2 hour(s) 10 minutes, with the flight distance of 1105 km (686 miles).

What type of aircraft is used for the Southwest Airlines WN5556 flight?

All Southwest Airlines WN5556 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN5556 flights are operated a week?

1 flights per week. The Flight Southwest Airlines WN5556 is operated on Thursday.