Skip to content
WanderNerd
Check a flight

Flight Reliability

WN 2392 · Southwest Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and WN 2392 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

76%
Arrive within 15 minutes
10 min
Average arrival delay
0.5%
Cancelled
3 min early
Median arrival delay

Based on 373 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(57 flights)
  • Tue83%(64 flights)
  • Wed82%(66 flights)
  • Thu62%(55 flights)
  • Fri71%(52 flights)
  • Sat73%(26 flights)
  • Sun72%(50 flights)
On-time by departure window
  • 3–6 AM96%(46 flights)
  • 6–9 AM95%(40 flights)
  • 9 AM–12 PM90%(29 flights)
  • 12–3 PM79%(29 flights)
  • 3–6 PM69%(32 flights)
  • 6–9 PM68%(124 flights)
  • 9 PM–12 AM61%(70 flights)
On-time trend by month
61%
May

Jun 59% → May 61% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202559%27
July 202577%26
August 202560%25
September 202577%26
October 202593%14
November 202570%27
December 202569%29
January 202692%63
February 202695%39
March 202670%33
April 202667%30
May 202661%31
Departures on time
69%
Diverted
0.3%
Flights flown
370
Months covered
12

Keep nerding

Based on 373 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.