Southwest Airlines WN3991 Flight Status Today

Domestic flight Southwest Airlines WN3991 takes off from Chicago (MDW) United States to Fort Myers (RSW) United States. It's operated by Southwest Airlines. The plane leaves Chicago Midway International Airport at 07:00 19 March 2026 America/Chicago. The flight is expected to land at Southwest Florida International Airport at 10:50 19 March 2026 America/New_York. The flight will last about 2 hours 50 minutes.

Current status of WN3991 is Departed On time Estimated Arrival in 1 hour, 49 minutes

WN3991 - SWA3991 Southwest Airlines (WN)
MDW Chicago United States
Flight MDW to RSW
RSW Fort Myers United States
Departed On time Estimated Arrival in 1 hour, 49 minutes
Departure Chicago Midway International Airport
IATA: MDWICAO: KMDW
Scheduled 07:00 19 March 2026
Actual 07:10 19 March 2026
None A19
Arrival Southwest Florida International Airport
IATA: RSWICAO: KRSW
Scheduled 10:50 19 March 2026
Estimated 10:48 19 March 2026
None B2
WN3991 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 50 minutes
  • Flight Distance: 1779 kms / 1106 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 (Scimitar Winglets) Passenger
  • Callsign: F-KSJC3
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Chicago: Thursday 2026-03-19 07:59 AM
  • Current Time in Fort Myers: Thursday 2026-03-19 08:59 AM

Southwest Airlines WN3991 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN3991
AIRPLANE Boeing 737-800 (Scimitar Winglets) Passenger
ON TIME 8
DELAYED 2
CANCELLED 0
ON TIME 16
DELAYED 6
CANCELLED 0
ON TIME 30
DELAYED 13
CANCELLED 0
ON TIME 42
DELAYED 25
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN3991 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 16 Mar
Cancelled
Chicago (MDW) 2026-03-16T07:00
Fort Myers (RSW) 2026-03-16T10:50
Sat 07 Mar
Arrived Delayed by 21m
Chicago (MDW) 2026-03-07T07:25
Fort Myers (RSW) 2026-03-07T11:10
2026-03-07T07:36
2026-03-07T11:31
Sat 28 Feb
Departed On time
Chicago (MDW) 2026-02-28T14:25
Fort Myers (RSW) 2026-02-28T17:50
2026-02-28T14:23
Thu 26 Feb
Scheduled On time
Chicago (MDW) 2026-02-26T09:35
Fort Myers (RSW) 2026-02-26T11:00
Tue 17 Feb
Scheduled On time
Chicago (MDW) 2026-02-17T10:50
Fort Myers (RSW) 2026-02-17T14:15
Sun 15 Feb
Arrived On time
Chicago (MDW) 2026-02-15T10:50
Fort Myers (RSW) 2026-02-15T14:15
2026-02-15T10:53
2026-02-15T14:07
Tue 27 Jan
Departed Delayed by 2h 30m
Chicago (MDW) 2026-01-27T11:40
Fort Myers (RSW) 2026-01-27T13:05
2026-01-27T14:09
Tue 06 Jan
Scheduled On time
Chicago (MDW) 2026-01-06T11:40
Fort Myers (RSW) 2026-01-06T13:05
Fri 10 Oct
Scheduled On time
Chicago (MDW) 2025-10-10T08:25
Fort Myers (RSW) 2025-10-10T11:55
Sun 28 Sep
Scheduled Delayed by 2h 9m
Chicago (MDW) 2025-09-28T22:25
Fort Myers (RSW) 2025-09-29T00:05

Flight routes similar to Southwest Airlines WN3991

Airline Flight no Departure Arrival
Southwest Airlines WN3992
Southwest Airlines 		19/03/2026
09:15 		2 hours 31 minutes
13:00
Southwest Airlines WN3456
Southwest Airlines 		19/03/2026
13:10 		2 hours 45 minutes
16:55
Southwest Airlines WN1949
Southwest Airlines 		19/03/2026
16:55 		2 hours 45 minutes
20:40
Southwest Airlines WN3035
Southwest Airlines 		19/03/2026
20:35 		2 hours 50 minutes
00:25
Southwest Airlines WN5046
Southwest Airlines 		19/03/2026
10:00 		2 hours 55 minutes
13:55
Southwest Airlines WN3241
Southwest Airlines 		19/03/2026
13:40 		2 hours 32 minutes
17:25
Southwest Airlines WN645
Southwest Airlines 		19/03/2026
06:00 		2 hours 30 minutes
09:55
Southwest Airlines WN4811
Southwest Airlines 		19/03/2026
09:25 		2 hours 50 minutes
13:15

Southwest Airlines Flight WN3991 FAQs

What is the scheduled flight duration for Southwest Airlines WN3991 flight?

On average, nonstop flight takes 2 hour(s) 50 minutes, with the flight distance of 1779 km (1106 miles).

What is the current status of Southwest Airlines WN3991 flight?

The current status of flight Southwest Airlines WN3991 is Departed On time.

What type of aircraft is used for the Southwest Airlines WN3991 flight?

All Southwest Airlines WN3991 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

How many Southwest Airlines WN3991 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN3991 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .