Southwest Airlines WN4637 Flight Status Today

Domestic flight Southwest Airlines WN4637 takes off from Nashville (BNA) United States to Chicago (MDW) United States. It's operated by Southwest Airlines. The plane leaves Nashville International Airport at 06:45 27 February 2026 America/Chicago. The flight is expected to land at Chicago Midway International Airport at 10:20 27 February 2026 America/Chicago. The flight will last about 2 hours 20 minutes.

Current status of WN4637 is Arrived On time

WN4637 - SWA4637 Southwest Airlines (WN)
BNA Nashville United States
Flight BNA to MDW
MDW Chicago United States
Arrived On time
Departure Nashville International Airport
IATA: BNAICAO: KBNA
Scheduled 06:45 27 February 2026
Actual 06:41 27 February 2026
None C31
Arrival Chicago Midway International Airport
IATA: MDWICAO: KMDW
Scheduled 10:20 27 February 2026
Actual 10:01 27 February 2026
None None
WN4637 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 20 minutes
  • Flight Distance: 635 kms / 394 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: SWA4637
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Nashville: Friday 2026-02-27 11:05 AM
  • Current Time in Chicago: Friday 2026-02-27 11:05 AM

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Southwest Airlines Flight WN4637 FAQs

What is the scheduled flight duration for Southwest Airlines WN4637 flight?

On average, nonstop flight takes 2 hour(s) 20 minutes, with the flight distance of 635 km (394 miles).

What is the current status of Southwest Airlines WN4637 flight?

The current status of flight Southwest Airlines WN4637 is Arrived On time.

What type of aircraft is used for the Southwest Airlines WN4637 flight?

All Southwest Airlines WN4637 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN4637 flights are operated a week?

1 flights per week. The Flight Southwest Airlines WN4637 is operated on Saturday.