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Flight Reliability

WN 4460 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 4460 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

68%
Arrive within 15 minutes
15 min
Average arrival delay
1.8%
Cancelled
1 min
Median arrival delay

Based on 220 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon66%(35 flights)
  • Tue77%(26 flights)
  • Wed73%(26 flights)
  • Thu58%(33 flights)
  • Fri72%(36 flights)
  • Sat62%(21 flights)
  • Sun67%(36 flights)
On-time by departure window
  • 9 AM–12 PM86%(36 flights)
  • 3–6 PM36%(55 flights)
  • 6–9 PM79%(93 flights)
  • 9 PM–12 AM69%(29 flights)
On-time trend by month
72%
May

Jun 27% → May 72% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202527%26
July 202538%29
November 202575%16
December 202553%15
January 202682%28
February 202689%26
March 202690%20
April 202688%24
May 202672%25
Departures on time
63%
Diverted
1.4%
Flights flown
213
Months covered
10

Keep nerding

Based on 220 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.