BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
JAX→BNA

Jacksonville, FL (JAX) to Nashville, TN (BNA) flight delay odds

81.2% of 1,111 official scheduled JAX-to-BNA flights arrived on time; 10.6% arrived at least 30 minutes late and 0.9% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption
81.2%arrived on time
10.6%30+ min late
0.9%cancelled
1,111scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late4.7%all scheduled flights
120+ minutes late1.8%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+4.7 mincompleted flights

Which departure time was most reliable for JAX to BNA?

Among qualifying JAX-to-BNA departure window results, Early morning had the highest on-time rate: 95.1% of 364 flights. Night was lowest at 54.3% across 46 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning36495.1%2.2%1.4%
Late morning16783.8%7.8%0.6%
Afternoon20569.3%16.6%1.5%
Evening32975.7%15.8%0.0%
Night4654.3%23.9%2.2%

Which weekday was most reliable for JAX to BNA?

Among qualifying JAX-to-BNA weekday results, Wednesday had the highest on-time rate: 87.2% of 148 flights. Sunday was lowest at 74.3% across 167 flights.

DayFlightsOn time30+ minCancelled
Monday17082.9%8.8%0.6%
Tuesday15485.7%7.1%0.6%
Wednesday14887.2%8.8%0.0%
Thursday17679.0%11.4%0.6%
Friday17080.0%12.9%0.6%
Saturday12680.2%11.1%1.6%
Sunday16774.3%13.8%2.4%

Which airline was most reliable for JAX to BNA?

Only Southwest Airlines met the JAX-to-BNA airline threshold: 80.9% of 1,095 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines1,09580.9%10.8%0.9%
Allegiant Air16100.0%0.0%0.0%

Which month was most reliable for JAX to BNA?

Among qualifying JAX-to-BNA month results, September 2025 had the highest on-time rate: 91.9% of 86 flights. March 2026 was lowest at 68.0% across 100 flights.

MonthFlightsOn time30+ minCancelled
July 202510082.0%9.0%1.0%
August 20259187.9%6.6%1.1%
September 20258691.9%3.5%0.0%
October 20258980.9%9.0%0.0%
November 20259085.6%13.3%0.0%
December 202510084.0%12.0%0.0%
January 20267485.1%4.1%6.8%
February 20267884.6%7.7%1.3%
March 202610068.0%19.0%1.0%
April 202610280.4%8.8%0.0%
May 202610675.5%13.2%0.0%
June 20269572.6%17.9%1.1%

What drove JAX to BNA delay minutes?

Late aircraft was the largest recorded JAX-to-BNA delay category, accounting for 62.7% of 10,584 BTS-attributed delay minutes during July 2025–June 2026.

Airline19.5%
Late aircraft62.7%
National airspace15.3%
Weather2.4%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.