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Flight Reliability

WN 1916 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 1916 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

78%
Arrive within 15 minutes
6 min
Average arrival delay
1.2%
Cancelled
5 min early
Median arrival delay

Based on 485 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon78%(72 flights)
  • Tue74%(66 flights)
  • Wed79%(62 flights)
  • Thu77%(68 flights)
  • Fri85%(73 flights)
  • Sat84%(51 flights)
  • Sun72%(87 flights)
On-time by departure window
  • 3–6 AM97%(30 flights)
  • 6–9 AM88%(94 flights)
  • 9 AM–12 PM91%(105 flights)
  • 12–3 PM70%(135 flights)
  • 3–6 PM63%(56 flights)
  • 6–9 PM71%(34 flights)
  • 9 PM–12 AM52%(25 flights)
On-time trend by month
84%
May

Jun 75% → May 84% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202575%44
July 202586%49
August 202591%46
September 202589%46
October 202561%31
November 202574%53
December 202577%60
January 202675%32
February 202659%34
March 202671%24
April 202686%29
May 202684%31
Departures on time
76%
Diverted
0%
Flights flown
479
Months covered
12

Keep nerding

Based on 485 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.