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Flight Reliability

WN 22 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 22 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
2 min
Average arrival delay
1.6%
Cancelled
8 min early
Median arrival delay

Based on 308 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon87%(54 flights)
  • Tue87%(45 flights)
  • Wed87%(52 flights)
  • Thu82%(67 flights)
  • Fri82%(56 flights)
  • Sat—(0 flights)
  • Sun96%(28 flights)
On-time by departure window
  • 9 AM–12 PM85%(190 flights)
  • 12–3 PM85%(80 flights)
  • 3–6 PM91%(32 flights)
On-time trend by month
100%
May

Jun 67% → May 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202567%18
July 202575%12
August 202579%34
September 202582%39
October 202596%25
November 202590%40
December 2025100%46
February 202682%28
March 202679%29
April 202673%15
May 2026100%12
Departures on time
81%
Diverted
0.3%
Flights flown
302
Months covered
12

Keep nerding

Based on 308 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.