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Route Reliability

Grand Rapids → Nashville

GRR–BNA · 470 miles · Gerald R. Ford International Airport to Nashville International Airport

77
Usually Fine
WanderNerd Reliability Score
74%
Arrive within 15 minutes
12 min
Average arrival delay
0.5%
Cancelled
185
Flights in the data

Data through May 2026.

Airlines on this route

  • Allegiant Air71% on time · 155 flights
  • Southwest Airlines90% on time · 30 flights

Too little history on this route to call a winner. We rank airlines only after 100 flights each.

What the data says

Morning-you made the right choice.

GRR–BNA flights departing between 6–9 AM arrived on time 79% of the time, versus 71% between 3–6 PM.

Mondays have been rough.

GRR–BNA flights arrived on time 84% of the time on Sundays and just 68% on Mondays. That gap is worth planning around.

Flights on this route

The breakdown

On-time by weekday
  • Mon68%(50 flights)
  • Tue—(1 flights)
  • Wed—(2 flights)
  • Thu78%(23 flights)
  • Fri71%(51 flights)
  • Sat—(0 flights)
  • Sun84%(56 flights)
On-time by departure window
  • 6–9 AM79%(19 flights)
  • 9 AM–12 PM77%(31 flights)
  • 12–3 PM79%(14 flights)
  • 3–6 PM71%(68 flights)
  • 6–9 PM—(6 flights)
  • 9 PM–12 AM76%(45 flights)
On-time trend by month
71%
May

Jun 78% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202578%23
July 202576%21
August 202568%22
September 202581%21
October 202564%22
November 202553%15
April 202682%11
May 202671%14

Keep nerding

Based on 185 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.