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Flight Reliability

WN 4416 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 4416 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

86%
Arrive within 15 minutes
0 min
Average arrival delay
0.9%
Cancelled
10 min early
Median arrival delay

Based on 211 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon86%(28 flights)
  • Tue94%(32 flights)
  • Wed84%(31 flights)
  • Thu85%(26 flights)
  • Fri88%(32 flights)
  • Sat86%(22 flights)
  • Sun79%(38 flights)
On-time by departure window
  • 3–6 AM88%(33 flights)
  • 6–9 AM96%(23 flights)
  • 9 AM–12 PM91%(55 flights)
  • 12–3 PM78%(82 flights)
  • 3–6 PM—(5 flights)
  • 6–9 PM—(6 flights)
  • 9 PM–12 AM—(5 flights)
On-time trend by month
92%
May

Oct 83% → May 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
October 202583%18
November 202577%17
December 202547%15
January 202684%51
February 202693%44
March 202694%33
April 202694%17
May 202692%12
Departures on time
85%
Diverted
0%
Flights flown
209
Months covered
9

Keep nerding

Based on 211 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.