Southwest Airlines WN4072 Flight Status Today

Domestic flight Southwest Airlines WN4072 takes off from Buffalo (BUF) United States to Chicago (MDW) United States. It's operated by Southwest Airlines. The plane leaves Buffalo Niagara International Airport at 19:50 America/New_York. The flight is expected to land at Chicago Midway International Airport at 20:30 America/Chicago. The flight will last about 1 hours 43 minutes.

WN4072 - SWA4072 Southwest Airlines (WN)
BUF Buffalo United States
Flight BUF to MDW
MDW Chicago United States
Contact Airlines It may not operate on the date requested
Departure Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 19:50
None 15
Arrival Chicago Midway International Airport
IATA: MDWICAO: KMDW
Scheduled 20:30
None B5
WN4072 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 43 minutes
  • Flight Distance: 753 kms / 468 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 737-700 Passenger (Scimitar Winglets)
  • Callsign: F-KBWI2
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Buffalo: Thursday 2026-04-30 22:40 PM
  • Current Time in Chicago: Thursday 2026-04-30 21:40 PM

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Southwest Airlines Flight WN4072 FAQs

What is the scheduled flight duration for Southwest Airlines WN4072 flight?

On average, nonstop flight takes 1 hour(s) 43 minutes, with the flight distance of 753 km (468 miles).

What type of aircraft is used for the Southwest Airlines WN4072 flight?

All Southwest Airlines WN4072 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

How many Southwest Airlines WN4072 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN4072 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .