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Flight Reliability

DL 2472 · Delta Air Lines

Atlanta → Rochester (ATL–ROC)

61
A Little Dicey
WanderNerd Reliability Score
73%
Arrive within 15 minutes
12 min
Average arrival delay
4.4%
Cancelled
1 min
Median arrival delay

Based on 365 historical flights. Data through May 2026.

What the data says

Mondays have been rough.

DL 2472 arrived on time 88% of the time on Wednesdays and just 56% on Mondays. That gap is worth planning around.

A bit behind the ATL–ROC route.

DL 2472 arrived on time 73% of the time, versus 76% across the ATL–ROC route.

Lagging the Delta Air Lines network.

DL 2472 arrived on time 73% of the time, versus 81% across the Delta Air Lines network.

Keep a backup plan handy.

DL 2472 was cancelled 4.4% of the time. Typical for U.S. flights is around 1–2%.

The breakdown

On-time by weekday
  • Mon56%(52 flights)
  • Tue78%(50 flights)
  • Wed88%(51 flights)
  • Thu75%(51 flights)
  • Fri67%(46 flights)
  • Sat83%(48 flights)
  • Sun62%(50 flights)
On-time by departure window
  • 6–9 PM—(8 flights)
  • 9 PM–12 AM73%(340 flights)
On-time trend by month
87%
May

Jun 48% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202548%27
July 202563%27
August 202573%30
September 202583%30
October 202574%31
November 202571%28
December 202563%30
January 202676%29
February 202678%27
March 202679%28
April 202673%30
May 202687%31
Departures on time
75%
Diverted
0.3%
Flights flown
348
Months covered
12

Same route, other flights

Keep nerding

Based on 365 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.