Skip to content
WanderNerd
Check a flight

Flight Reliability

WN 2625 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2625 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

71%
Arrive within 15 minutes
15 min
Average arrival delay
1.1%
Cancelled
2 min
Median arrival delay

Based on 378 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon80%(60 flights)
  • Tue80%(44 flights)
  • Wed82%(44 flights)
  • Thu60%(58 flights)
  • Fri66%(59 flights)
  • Sat77%(52 flights)
  • Sun60%(57 flights)
On-time by departure window
  • 6–9 AM95%(21 flights)
  • 9 AM–12 PM82%(90 flights)
  • 12–3 PM82%(33 flights)
  • 3–6 PM75%(110 flights)
  • 6–9 PM52%(112 flights)
  • 9 PM–12 AM—(8 flights)
On-time trend by month
48%
May

Jun 67% → May 48% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202567%30
July 202552%31
August 202567%42
September 202567%43
October 202595%19
November 202596%27
December 202577%31
January 202690%29
February 202668%28
March 202681%32
April 202665%31
May 202648%31
Departures on time
64%
Diverted
0%
Flights flown
374
Months covered
12

Keep nerding

Based on 378 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.