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Route Reliability

MGM → Atlanta

MGM–ATL · 147 miles · MGM Airport to Hartsfield–Jackson Atlanta International Airport

78
Usually Fine
WanderNerd Reliability Score
77%
Arrive within 15 minutes
13 min
Average arrival delay
1.2%
Cancelled
1,701
Flights in the data

Data through May 2026.

Delta Air Lines is the only airline in this data on this route, arriving on time 77% of the time across 1,701 flights. No comparison to make.

What the data says

Morning-you made the right choice.

MGM–ATL flights departing between 9 AM–12 PM arrived on time 83% of the time, versus 70% between 6–9 PM.

Sunday scaries are real for this one.

MGM–ATL flights arrived on time 82% of the time on Wednesdays. On Sundays: 74%.

Slipping a little lately.

MGM–ATL flights arrived on time 74% of the time over the last three months in the data, compared with 78% in the three months before that.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon75%(246 flights)
  • Tue78%(249 flights)
  • Wed82%(247 flights)
  • Thu79%(244 flights)
  • Fri76%(242 flights)
  • Sat75%(202 flights)
  • Sun74%(249 flights)
On-time by departure window
  • 6–9 AM82%(361 flights)
  • 9 AM–12 PM83%(385 flights)
  • 12–3 PM74%(574 flights)
  • 3–6 PM74%(76 flights)
  • 6–9 PM70%(283 flights)
On-time trend by month
76%
May

Jun 63% → May 76% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202563%144
July 202576%144
August 202576%143
September 202593%137
October 202582%146
November 202581%129
December 202570%137
January 202680%123
February 202683%134
March 202670%149
April 202677%146
May 202676%147

Keep nerding

Based on 1,701 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.