Southwest Airlines WN4089 Flight Status Today

Domestic flight Southwest Airlines WN4089 takes off from Chicago (MDW) United States to Saint Louis (STL) United States. It's operated by Southwest Airlines. The plane leaves Chicago Midway International Airport at 06:45 America/Chicago. The flight is expected to land at Lambert-St. Louis International Airport at 08:00 America/Chicago. The flight will last about 1 hours 9 minutes.

WN4089 - SWA4089 Southwest Airlines (WN)
MDW Chicago United States
Flight MDW to STL
STL Saint Louis United States
Contact Airlines It may not operate on the date requested
Departure Chicago Midway International Airport
IATA: MDWICAO: KMDW
Scheduled 06:45
None B1
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 08:00
2 E4
WN4089 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 9 minutes
  • Flight Distance: 405 kms / 252 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: F-KFMN1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Chicago: Sunday 2026-01-18 18:25 PM
  • Current Time in Saint Louis: Sunday 2026-01-18 18:25 PM

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Southwest Airlines Flight WN4089 FAQs

What is the scheduled flight duration for Southwest Airlines WN4089 flight?

On average, nonstop flight takes 1 hour(s) 9 minutes, with the flight distance of 405 km (252 miles).

What type of aircraft is used for the Southwest Airlines WN4089 flight?

All Southwest Airlines WN4089 flights are operated using Boeing 737MAX 8 Passenger aircraft.

Which terminal the flight Southwest Airlines WN4089 is arriving at?

Flight Southwest Airlines WN4089 arrives in Lambert-St. Louis International Airport at Terminal 2.

How many Southwest Airlines WN4089 flights are operated a week?

6 flights per week. The Flight Southwest Airlines WN4089 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.