Skip to content
WanderNerd
Check a flight

Route Reliability

JAN → Nashville

JAN–BNA · 327 miles · JAN Airport to Nashville International Airport

88
Pretty Reliable
WanderNerd Reliability Score
84%
Arrive within 15 minutes
5 min
Average arrival delay
0.5%
Cancelled
366
Flights in the data

Data through May 2026.

Southwest Airlines is the only airline in this data on this route, arriving on time 84% of the time across 366 flights. No comparison to make.

What the data says

Morning-you made the right choice.

JAN–BNA flights departing between 9 AM–12 PM arrived on time 96% of the time, versus 79% between 3–6 PM.

Sunday scaries are real for this one.

JAN–BNA flights arrived on time 90% of the time on Wednesdays. On Sundays: 77%.

Recent months have been rougher.

JAN–BNA flights arrived on time 85% of the time over the last three months in the data, compared with 93% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon85%(52 flights)
  • Tue87%(52 flights)
  • Wed90%(52 flights)
  • Thu81%(52 flights)
  • Fri82%(49 flights)
  • Sat85%(52 flights)
  • Sun77%(53 flights)
On-time by departure window
  • 9 AM–12 PM96%(46 flights)
  • 12–3 PM82%(283 flights)
  • 3–6 PM79%(28 flights)
  • 6–9 PM—(5 flights)
On-time trend by month
67%
May

Jun 62% → May 67% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202562%29
July 202571%31
August 202584%31
September 202597%30
October 202575%32
November 202583%30
December 202593%30
January 2026100%30
February 202686%28
March 202694%31
April 202693%30
May 202667%30

Keep nerding

Based on 366 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.