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Southwest Airlines

Is WN4577 delayed?

WN4577 left Louisville on schedule (6 min behind), at 12:07 on Nov 13. Arrival time not confirmed yet.

Usually on time: arrived within 15 min of schedule on 7 of the last 10 flights.

DepartedLast reported

On schedule (6 min behind)

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Louisville

SDF

Actual

Scheduled 12:02

Nov 13

Arrival

Orlando

MCO

Scheduled

Nov 13

Times shown in airport local time

Service date: · Scheduled departure date (America/Kentucky/Louisville)

In the air. The market on this flight settles on the airport’s recorded arrival.

View this flight’s marketHow this market settles

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • Louisville → Orlando

    16 min late

  • Louisville → Orlando

    16 min late

  • Louisville → Orlando

    13 min early

  • Louisville → Orlando

    On schedule (5 min behind)

  • Louisville → Orlando

    2 min early

Is WN4577 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
10
On time
70%
of 10 arrivals
Late
30%
of 10 arrivals
Cancelled
0%
of 13 flights
Median arrival delay
4 min
9 in 10 arrived within
16 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

At the airports today

Orlando (MCO) departures

Left more than 15 min late
53 of 82
Cancelled today
38

Related flights

All Southwest Airlines flights

Flight history and details
WN4577 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 12, 2026ArrivedLouisvilleOrlando16
Nov 9, 2026ArrivedLouisvilleOrlando16
Nov 8, 2026ArrivedLouisvilleOrlando-13
Nov 6, 2026ArrivedLouisvilleOrlando5
Nov 5, 2026ArrivedLouisvilleOrlando-2
Nov 2, 2026ArrivedLouisvilleOrlando-12
Nov 1, 2026ArrivedLouisvilleOrlando2
Oct 21, 2026ArrivedTampaNashville12
Oct 20, 2026ArrivedTampaNashville3
Oct 17, 2026ArrivedTampaNashville17
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