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WanderNerd

Flight Reliability

WN 2601 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2601 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

72%
Arrive within 15 minutes
12 min
Average arrival delay
0.7%
Cancelled
1 min
Median arrival delay

Based on 295 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon75%(40 flights)
  • Tue71%(45 flights)
  • Wed80%(45 flights)
  • Thu73%(41 flights)
  • Fri70%(40 flights)
  • Sat76%(38 flights)
  • Sun58%(43 flights)
On-time by departure window
  • 3–6 AM95%(40 flights)
  • 6–9 AM92%(12 flights)
  • 12–3 PM81%(85 flights)
  • 3–6 PM70%(64 flights)
  • 6–9 PM40%(38 flights)
  • 9 PM–12 AM60%(53 flights)
On-time trend by month
71%
May

Jun 86% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202586%22
July 202592%26
August 202591%21
September 202590%20
October 202565%37
November 202553%32
December 202571%31
January 202677%22
February 202690%19
March 202635%26
April 202663%19
May 202671%17
Departures on time
68%
Diverted
0.3%
Flights flown
292
Months covered
12

Based on 295 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.