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Flight Reliability

WN 2648 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2648 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
9 min
Average arrival delay
0.6%
Cancelled
0 min
Median arrival delay

Based on 359 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon63%(56 flights)
  • Tue82%(51 flights)
  • Wed83%(52 flights)
  • Thu68%(56 flights)
  • Fri65%(57 flights)
  • Sat77%(30 flights)
  • Sun67%(55 flights)
On-time by departure window
  • 3–6 AM96%(23 flights)
  • 6–9 AM82%(11 flights)
  • 9 AM–12 PM—(9 flights)
  • 12–3 PM86%(69 flights)
  • 3–6 PM60%(80 flights)
  • 6–9 PM65%(150 flights)
  • 9 PM–12 AM73%(15 flights)
On-time trend by month
79%
May

Jun 58% → May 79% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202558%50
July 202564%53
October 202587%30
November 202570%37
December 202581%31
January 202665%26
February 202685%27
March 202668%31
April 202672%32
May 202679%34
Departures on time
69%
Diverted
0%
Flights flown
357
Months covered
11

Keep nerding

Based on 359 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.