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Flight Reliability

WN 1307 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 1307 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
2 min
Average arrival delay
0.6%
Cancelled
7 min early
Median arrival delay

Based on 327 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(41 flights)
  • Tue88%(40 flights)
  • Wed98%(42 flights)
  • Thu87%(45 flights)
  • Fri84%(44 flights)
  • Sat85%(54 flights)
  • Sun63%(59 flights)
On-time by departure window
  • 3–6 AM—(7 flights)
  • 6–9 AM96%(102 flights)
  • 9 AM–12 PM93%(54 flights)
  • 12–3 PM78%(67 flights)
  • 3–6 PM68%(19 flights)
  • 6–9 PM68%(50 flights)
  • 9 PM–12 AM54%(26 flights)
On-time trend by month
100%
May

Jun 79% → May 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202579%29
July 202577%31
August 202582%34
September 202582%34
October 202587%39
November 202570%27
December 202595%20
March 202663%35
April 202684%32
May 2026100%31
Departures on time
78%
Diverted
0%
Flights flown
325
Months covered
12

Keep nerding

Based on 327 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.