Southwest Airlines WN8509 Flight Status Today

Domestic flight Southwest Airlines WN8509 takes off from Saint Louis (STL) United States to Chicago (MDW) United States. It's operated by Southwest Airlines. The plane leaves Lambert-St. Louis International Airport at 18:40 America/Chicago. The flight is expected to land at Chicago Midway International Airport at 19:20 America/Chicago. The flight will last about 4 minutes.

WN8509 - SWA8509 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to MDW
MDW Chicago United States
Contact Airlines It may not operate on the date requested
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 18:40
None None
Arrival Chicago Midway International Airport
IATA: MDWICAO: KMDW
Scheduled 19:20
None None
WN8509 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 minutes
  • Flight Distance: 405 kms / 252 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Wednesday, Thursday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: F-KIRK1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Saint Louis: Saturday 2026-04-11 00:57 AM
  • Current Time in Chicago: Saturday 2026-04-11 00:57 AM

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19:35

Southwest Airlines Flight WN8509 FAQs

What is the scheduled flight duration for Southwest Airlines WN8509 flight?

On average, nonstop flight takes 4 minutes, with the flight distance of 405 km (252 miles).

What type of aircraft is used for the Southwest Airlines WN8509 flight?

All Southwest Airlines WN8509 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN8509 flights are operated a week?

2 flights per week. The Flight Southwest Airlines WN8509 is operated on Wednesday, Thursday.