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Route Reliability

Nashville → JAN

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

82
Pretty Reliable
WanderNerd Reliability Score
76%
Arrive within 15 minutes
7 min
Average arrival delay
0.3%
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 76% of the time across 366 flights. No comparison to make.

What the data says

Morning-you made the right choice.

BNA–JAN flights departing between 6–9 AM arrived on time 90% of the time, versus 54% between 6–9 PM.

Sunday scaries are real for this one.

BNA–JAN flights arrived on time 89% of the time on Wednesdays and just 67% on Sundays. That gap is worth planning around.

It basically never cancels.

Out of 366 scheduled flights, only 0.3% were cancelled.

Recent months have been rougher.

BNA–JAN flights arrived on time 66% of the time over the last three months in the data, compared with 87% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon71%(52 flights)
  • Tue79%(52 flights)
  • Wed89%(52 flights)
  • Thu70%(53 flights)
  • Fri71%(52 flights)
  • Sat83%(52 flights)
  • Sun67%(52 flights)
On-time by departure window
  • 6–9 AM90%(10 flights)
  • 9 AM–12 PM77%(17 flights)
  • 12–3 PM87%(163 flights)
  • 3–6 PM71%(105 flights)
  • 6–9 PM54%(70 flights)
On-time trend by month
52%
May

Jun 70% → May 52% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202570%30
July 202558%31
August 202590%31
September 202590%30
October 202559%32
November 202583%30
December 202581%31
January 202687%30
February 202693%28
March 202677%31
April 202670%30
May 202652%31

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.