Southwest Airlines WN921 Flight Status Today

Domestic flight Southwest Airlines WN921 takes off from Baltimore (BWI) United States to Islip (ISP) United States. It's operated by Southwest Airlines. The plane leaves Baltimore/Wash International Thurgood Marshall Airport at 20:45 18 January 2026 America/New_York. The flight is expected to land at Long Island MacArthur Airport at 21:55 18 January 2026 America/New_York. The flight will last about 1 hours 10 minutes.

Current status of WN921 is Departed On time Estimated Arrival in 34 minutes

WN921 - SWA921 Southwest Airlines (WN)
BWI Baltimore United States
Flight BWI to ISP
ISP Islip United States
Departed On time Estimated Arrival in 34 minutes
Departure Baltimore/Wash International Thurgood Marshall Airport
IATA: BWIICAO: KBWI
Scheduled 20:45 18 January 2026
Actual 20:44 18 January 2026
None None
Arrival Long Island MacArthur Airport
IATA: ISPICAO: KISP
Scheduled 21:55 18 January 2026
Estimated 22:07 18 January 2026
None None
WN921 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 10 minutes
  • Flight Distance: 354 kms / 220 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: F-KSTL2
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Baltimore: Sunday 2026-01-18 21:33 PM
  • Current Time in Islip: Sunday 2026-01-18 21:33 PM

Flight routes similar to Southwest Airlines WN921

Airline Flight no Departure Arrival
Southwest Airlines WN4775
Southwest Airlines 		18/01/2026
10:45 		1 hours 10 minutes
11:55
Southwest Airlines WN2472
Southwest Airlines 		18/01/2026
16:05 		1 hours 10 minutes
17:15
Southwest Airlines WN1698
Southwest Airlines 		18/01/2026
11:05 		0 minutes
12:15

Southwest Airlines Flight WN921 FAQs

What is the scheduled flight duration for Southwest Airlines WN921 flight?

On average, nonstop flight takes 1 hour(s) 10 minutes, with the flight distance of 354 km (220 miles).

What is the current status of Southwest Airlines WN921 flight?

The current status of flight Southwest Airlines WN921 is Departed On time.

What type of aircraft is used for the Southwest Airlines WN921 flight?

All Southwest Airlines WN921 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN921 flights are operated a week?

1 flights per week. The Flight Southwest Airlines WN921 is operated on Saturday.