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Flight Reliability

WN 942 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 942 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

84%
Arrive within 15 minutes
1 min early
Average arrival delay
1.0%
Cancelled
9 min early
Median arrival delay

Based on 409 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon86%(71 flights)
  • Tue84%(44 flights)
  • Wed93%(41 flights)
  • Thu80%(69 flights)
  • Fri88%(68 flights)
  • Sat73%(44 flights)
  • Sun87%(67 flights)
On-time by departure window
  • 3–6 AM97%(57 flights)
  • 6–9 AM94%(173 flights)
  • 9 AM–12 PM79%(42 flights)
  • 12–3 PM68%(34 flights)
  • 3–6 PM79%(19 flights)
  • 6–9 PM66%(79 flights)
On-time trend by month
100%
May

Jun 66% → May 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202566%32
July 202548%29
August 202598%40
September 202598%42
October 202572%47
November 2025100%28
December 202585%27
January 202677%34
February 202677%34
March 202695%19
April 202697%34
May 2026100%38
Departures on time
83%
Diverted
0.2%
Flights flown
404
Months covered
12

Keep nerding

Based on 409 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.