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Flight Reliability

WN 2940 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2940 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

83%
Arrive within 15 minutes
0 min
Average arrival delay
0%
Cancelled
7 min early
Median arrival delay

Based on 309 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(48 flights)
  • Tue95%(37 flights)
  • Wed95%(38 flights)
  • Thu67%(52 flights)
  • Fri75%(44 flights)
  • Sat93%(40 flights)
  • Sun82%(50 flights)
On-time by departure window
  • 3–6 AM100%(30 flights)
  • 6–9 AM89%(72 flights)
  • 9 AM–12 PM81%(79 flights)
  • 12–3 PM87%(53 flights)
  • 3–6 PM—(5 flights)
  • 6–9 PM59%(39 flights)
  • 9 PM–12 AM81%(31 flights)
On-time trend by month
71%
May

Jun 89% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202589%18
July 202590%19
August 202582%17
September 202582%17
October 202591%33
November 202588%16
December 202580%20
January 202691%33
February 202691%33
March 202657%21
April 202684%38
May 202671%44
Departures on time
84%
Diverted
0%
Flights flown
309
Months covered
12

Keep nerding

Based on 309 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.