FlightRecord

Nashville (BNA) to Bozeman (BZN): On-Time Performance

Data through July 2026

Nashville (BNA) to Bozeman (BZN) is a thinner route than most in this dataset — 122 departures over the past year, roughly 2 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 83% arrived on time, comfortably above the national average of 78%.

On-time
83%
arrived <15 min late
Avg delay
14 min
completed flights
Cancelled
1.1%
Flights/day
0.33
last 12 months
Duration
3h 44m
scheduled
Distance
1,435 mi

Monthly on-time trend

Monthly on-time percentage for BNA to BZN flights50%75%100%July 2024: 91% on-time (23 flights)91Jul 2024August 2024: 100% on-time (13 flights)100September 2024: 89% on-time (9 flights)89October 2024: 80% on-time (11 flights)80Oct 2024February 2025: 80% on-time (5 flights)80March 2025: 92% on-time (14 flights)92April 2025: 100% on-time (8 flights)100Apr 2025May 2025: 77% on-time (13 flights)77June 2025: 64% on-time (25 flights)64July 2025: 68% on-time (25 flights)68Jul 2025August 2025: 86% on-time (14 flights)86September 2025: 78% on-time (9 flights)78October 2025: 88% on-time (8 flights)88Oct 2025January 2026: 100% on-time (3 flights)100February 2026: 100% on-time (5 flights)100March 2026: 91% on-time (11 flights)91Mar 2026April 2026: 100% on-time (8 flights)100May 2026: 92% on-time (13 flights)92June 2026: 80% on-time (25 flights)80Jun 2026July 2026: 77% on-time (26 flights)77

Best time to fly from BNA to BZN

Aim for departures around 7 a.m. (94% on-time); avoid 8 a.m. departures (68%).

On-time percentage by scheduled departure hour, BNA to BZN6 a.m.: 90% on-time (42 flights)67 a.m.: 94% on-time (53 flights)78 a.m.: 68% on-time (44 flights)812 p.m.: 79% on-time (28 flights)121 p.m.: 83% on-time (49 flights)13scheduled departure hour

By day of week

DayOn-timeAvg delay
Monday87%17 min
Tuesday80%8 min
Wednesdaybest100%0 min
Friday90%7 min
Saturday70%21 min
Sunday47%33 min

What causes delays on this route

Share of total delay minutes by cause, as reported by carriers to the US DOT.

  • Late-arriving aircraft10%
  • Airline operations62%
  • National airspace system11%
  • Weather18%

Frequently asked questions

How often are flights from BNA to BZN delayed?
17% of BNA–BZN flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 14 minutes.
What is the best time of day to fly from BNA to BZN?
Departures around 7 a.m. have the best record (94% on-time), while departures around 8 a.m. have the worst (68%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
How long is the flight from BNA to BZN?
The scheduled BNA–BZN flight time averages 3h 44m over 1,435 miles. Actual arrival times vary — flights on this route land 15+ minutes late 17% of the time.
How often are BNA to BZN flights cancelled?
1.1% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.

Based on 268 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.