Southwest Airlines WN4075 Flight Status Today

Domestic flight Southwest Airlines WN4075 takes off from Washington (DCA) United States to Saint Louis (STL) United States. It's operated by Southwest Airlines. The plane leaves Ronald Reagan National Airport at 18:55 America/New_York. The flight is expected to land at Lambert-St. Louis International Airport at 20:20 America/Chicago. The flight will last about 2 hours 25 minutes.

WN4075 - SWA4075 Southwest Airlines (WN)
DCA Washington United States
Flight DCA to STL
STL Saint Louis United States
Contact Airlines It may not operate on the date requested
Departure Ronald Reagan National Airport
IATA: DCAICAO: KDCA
Scheduled 18:55
1 A8
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 20:20
2 E20
WN4075 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 25 minutes
  • Flight Distance: 1157 kms / 719 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
  • Callsign: F-KENL1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Washington: Friday 2026-04-10 05:28 AM
  • Current Time in Saint Louis: Friday 2026-04-10 04:28 AM

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Southwest Airlines Flight WN4075 FAQs

What is the scheduled flight duration for Southwest Airlines WN4075 flight?

On average, nonstop flight takes 2 hour(s) 25 minutes, with the flight distance of 1157 km (719 miles).

What type of aircraft is used for the Southwest Airlines WN4075 flight?

All Southwest Airlines WN4075 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

Which terminal the flight Southwest Airlines WN4075 is arriving at?

Flight Southwest Airlines WN4075 arrives in Lambert-St. Louis International Airport at Terminal 2.

How many Southwest Airlines WN4075 flights are operated a week?

6 flights per week. The Flight Southwest Airlines WN4075 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.