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Route Reliability

Atlanta → Reno

ATL–RNO · 1,993 miles · Hartsfield–Jackson Atlanta International Airport to Reno–Tahoe International Airport

62
A Little Dicey
WanderNerd Reliability Score
66%
Arrive within 15 minutes
18 min
Average arrival delay
1.6%
Cancelled
308
Flights in the data

Data through May 2026.

Delta Air Lines is the only airline in this data on this route, arriving on time 66% of the time across 308 flights. No comparison to make.

What the data says

Morning-you made the right choice.

ATL–RNO flights departing between 9 AM–12 PM arrived on time 93% of the time, versus 65% between 6–9 PM.

Tuesdays have been rough.

ATL–RNO flights arrived on time 77% of the time on Mondays and just 54% on Tuesdays. That gap is worth planning around.

Slipping a little lately.

ATL–RNO flights arrived on time 71% of the time over the last three months in the data, compared with 76% in the three months before that.

The breakdown

On-time by weekday
  • Mon77%(51 flights)
  • Tue54%(24 flights)
  • Wed63%(24 flights)
  • Thu59%(51 flights)
  • Fri70%(50 flights)
  • Sat65%(51 flights)
  • Sun70%(50 flights)
On-time by departure window
  • 9 AM–12 PM93%(15 flights)
  • 6–9 PM65%(286 flights)
On-time trend by month
77%
May

Jun 33% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202533%27
July 202561%31
August 202572%25
September 202571%21
October 202555%22
November 202567%21
December 202586%22
January 202686%22
February 202655%20
March 202672%29
April 202663%30
May 202677%31

Keep nerding

Based on 308 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.