Southwest Airlines WN3456 Flight Status : Live Tracking & Updates

Domestic flight Southwest Airlines WN3456 takes off from Saint Louis (STL) United States to Nashville (BNA) United States. It's operated by Southwest Airlines. The plane leaves Lambert-St. Louis International Airport at 08:00 06 May 2026 America/Chicago. The flight is expected to land at Nashville International Airport at 09:20 06 May 2026 America/Chicago. The flight will last about 1 hours 12 minutes.

Current status of WN3456 is Arrived On time

WN3456 - SWA3456 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to BNA
BNA Nashville United States
Arrived On time
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 08:00 06 May 2026
Actual 07:56 06 May 2026
None None
Arrival Nashville International Airport
IATA: BNAICAO: KBNA
Scheduled 09:20 06 May 2026
Actual 09:08 06 May 2026
2 None
WN3456 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 12 minutes
  • Flight Distance: 438 kms / 272 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
  • Callsign: F-KSJC1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Saint Louis: Wednesday 2026-05-06 12:34 PM
  • Current Time in Nashville: Wednesday 2026-05-06 12:34 PM

Southwest Airlines WN3456 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN3456
AIRPLANE Boeing 737-700 Passenger (Scimitar Winglets)
ON TIME 5
DELAYED 0
CANCELLED 0
ON TIME 5
DELAYED 0
CANCELLED 0
ON TIME 5
DELAYED 0
CANCELLED 0
ON TIME 32
DELAYED 3
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN3456 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Thu 30 Apr
Arrived On time
Saint Louis (STL) 2026-04-30T09:55
Nashville (BNA) 2026-04-30T11:05
2026-04-30T09:50
2026-04-30T10:44
Tue 28 Apr
Arrived On time
Saint Louis (STL) 2026-04-28T08:00
Nashville (BNA) 2026-04-28T09:20
2026-04-28T07:56
2026-04-28T09:04
Mon 27 Apr
Arrived On time
Saint Louis (STL) 2026-04-27T09:55
Nashville (BNA) 2026-04-27T11:05
2026-04-27T09:58
2026-04-27T11:09
Sat 25 Apr
Arrived On time
Saint Louis (STL) 2026-04-25T10:55
Nashville (BNA) 2026-04-25T12:05
2026-04-25T10:50
2026-04-25T11:59
Fri 24 Apr
Arrived Delayed by 29m
Saint Louis (STL) 2026-04-24T09:55
Nashville (BNA) 2026-04-24T11:05
2026-04-24T10:17
2026-04-24T11:34
Thu 23 Apr
Departed On time
Saint Louis (STL) 2026-04-23T09:55
Nashville (BNA) 2026-04-23T11:05
2026-04-23T09:51
Wed 15 Apr
Arrived On time
Saint Louis (STL) 2026-04-15T08:00
Nashville (BNA) 2026-04-15T09:20
2026-04-15T07:53
2026-04-15T09:04
Mon 13 Apr
Scheduled On time
Saint Louis (STL) 2026-04-13T09:55
Nashville (BNA) 2026-04-13T11:05
Sun 12 Apr
Arrived On time
Saint Louis (STL) 2026-04-12T08:00
Nashville (BNA) 2026-04-12T09:20
2026-04-12T07:55
2026-04-12T09:03
Sat 11 Apr
Arrived On time
Saint Louis (STL) 2026-04-11T10:55
Nashville (BNA) 2026-04-11T12:05
2026-04-11T10:56
2026-04-11T11:53

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Southwest Airlines Flight WN3456 FAQs

What is the scheduled flight duration for Southwest Airlines WN3456 flight?

On average, nonstop flight takes 1 hour(s) 12 minutes, with the flight distance of 438 km (272 miles).

What is the current status of Southwest Airlines WN3456 flight?

The current status of flight Southwest Airlines WN3456 is Arrived On time.

What type of aircraft is used for the Southwest Airlines WN3456 flight?

All Southwest Airlines WN3456 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

When does the flight Southwest Airlines WN3456 arrive?

Flight Southwest Airlines WN3456 arrives at 09:20.

Which terminal the flight Southwest Airlines WN3456 is arriving at?

Flight Southwest Airlines WN3456 arrives in Nashville International Airport at Terminal 2.

How many Southwest Airlines WN3456 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN3456 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .