Southwest Airlines WN4039 Flight Status Today

Domestic flight Southwest Airlines WN4039 takes off from Philadelphia (PHL) United States to Saint Louis (STL) United States. It's operated by Southwest Airlines. The plane leaves Philadelphia International Airport at 19:30 America/New_York. The flight is expected to land at Lambert-St. Louis International Airport at 21:05 America/Chicago. The flight will last about 2 hours 35 minutes.

WN4039 - SWA4039 Southwest Airlines (WN)
PHL Philadelphia United States
Flight PHL to STL
STL Saint Louis United States
Contact Airlines It may not operate on the date requested
Departure Philadelphia International Airport
IATA: PHLICAO: KPHL
Scheduled 19:30
E E14
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 21:05
2 None
WN4039 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 35 minutes
  • Flight Distance: 1310 kms / 814 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: F-KSBO1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Philadelphia: Sunday 2026-01-18 13:00 PM
  • Current Time in Saint Louis: Sunday 2026-01-18 12:00 PM

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Southwest Airlines Flight WN4039 FAQs

What is the scheduled flight duration for Southwest Airlines WN4039 flight?

On average, nonstop flight takes 2 hour(s) 35 minutes, with the flight distance of 1310 km (814 miles).

What type of aircraft is used for the Southwest Airlines WN4039 flight?

All Southwest Airlines WN4039 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

Which terminal the flight Southwest Airlines WN4039 is arriving at?

Flight Southwest Airlines WN4039 arrives in Lambert-St. Louis International Airport at Terminal 2.

How many Southwest Airlines WN4039 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN4039 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .