Southwest Airlines WN458 Flight Status Today

Domestic flight Southwest Airlines WN458 takes off from Saint Louis (STL) United States to Boston (BOS) United States. It's operated by Southwest Airlines. The plane leaves Lambert-St. Louis International Airport at 08:00 28 February 2026 America/Chicago. The flight is expected to land at Logan International Airport at 11:30 28 February 2026 America/New_York. The flight will last about 2 hours 30 minutes.

Current status of WN458 is Scheduled On time Estimated Depart in 1 hour, 35 minutes

WN458 - SWA458 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to BOS
BOS Boston United States
Scheduled On time Estimated Depart in 1 hour, 35 minutes
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 08:00 28 February 2026
Estimated 08:00 28 February 2026
2 None
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 11:30 28 February 2026
Estimated 11:23 28 February 2026
B B32
WN458 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 30 minutes
  • Flight Distance: 1684 kms / 1046 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-KLGB3
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Saint Louis: Saturday 2026-02-28 06:25 AM
  • Current Time in Boston: Saturday 2026-02-28 07:25 AM

Southwest Airlines WN458 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN458
AIRPLANE Boeing 737-700 Passenger (Scimitar Winglets)
ON TIME 12
DELAYED 1
CANCELLED 0
ON TIME 25
DELAYED 4
CANCELLED 0
ON TIME 47
DELAYED 8
CANCELLED 0
ON TIME 67
DELAYED 13
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN458 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 17 Feb
Arrived On time
Saint Louis (STL) 2026-02-17T07:50
Boston (BOS) 2026-02-17T11:20
2026-02-17T08:03
2026-02-17T11:23
Mon 16 Feb
Arrived On time
Saint Louis (STL) 2026-02-16T07:50
Boston (BOS) 2026-02-16T11:20
2026-02-16T07:56
2026-02-16T11:18
Sat 07 Feb
Arrived On time
Saint Louis (STL) 2026-02-07T08:45
Boston (BOS) 2026-02-07T12:20
2026-02-07T08:42
2026-02-07T12:20
Fri 06 Feb
Scheduled On time
Saint Louis (STL) 2026-02-06T07:50
Boston (BOS) 2026-02-06T11:20
Thu 05 Feb
Departed On time
Saint Louis (STL) 2026-02-05T07:50
Boston (BOS) 2026-02-05T11:20
2026-02-05T07:43
Sun 25 Jan
Scheduled Delayed by 3h 57m
Saint Louis (STL) 2026-01-25T07:50
Boston (BOS) 2026-01-25T11:20
Sat 10 Jan
Arrived On time
Saint Louis (STL) 2026-01-10T08:45
Boston (BOS) 2026-01-10T12:20
2026-01-10T08:43
2026-01-10T11:48
Mon 05 Jan
Scheduled On time
Saint Louis (STL) 2026-01-05T22:25
Boston (BOS) 2026-01-05T23:35
Fri 02 Jan
Scheduled On time
Saint Louis (STL) 2026-01-02T22:50
Boston (BOS) 2026-01-03T00:05
Sat 22 Nov
Scheduled On time
Saint Louis (STL) 2025-11-22T22:50
Boston (BOS) 2025-11-23T00:05

Flight routes similar to Southwest Airlines WN458

Airline Flight no Departure Arrival
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11:59 		2 hours 41 minutes
15:40
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22:10
Qatar Airways QR2873
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11:59 		2 hours 41 minutes
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Iberia IB4924
Iberia 		28/02/2026
11:59 		2 hours 41 minutes
15:40
Republic Airlines YX4493
Republic Airlines 		28/02/2026
11:59 		2 hours 23 minutes
15:40
Envoy Air MQ3416
Envoy Air 		28/02/2026
14:54 		2 hours 30 minutes
18:31
American Airlines AA3416
American Airlines 		28/02/2026
14:54 		2 hours 30 minutes
18:31
Iberia IB4603
Iberia 		28/02/2026
14:54 		2 hours 37 minutes
18:31

Southwest Airlines Flight WN458 FAQs

What is the scheduled flight duration for Southwest Airlines WN458 flight?

On average, nonstop flight takes 2 hour(s) 30 minutes, with the flight distance of 1684 km (1046 miles).

What is the current status of Southwest Airlines WN458 flight?

The current status of flight Southwest Airlines WN458 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN458 flight?

All Southwest Airlines WN458 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

When does the flight Southwest Airlines WN458 arrive?

Flight Southwest Airlines WN458 arrives at 11:30.

Which terminal the flight Southwest Airlines WN458 is arriving at?

Flight Southwest Airlines WN458 arrives in Logan International Airport at Terminal B.

How many Southwest Airlines WN458 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN458 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .