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Route Reliability

Atlanta → SGF

ATL–SGF · 563 miles · Hartsfield–Jackson Atlanta International Airport to SGF Airport

77
Usually Fine
WanderNerd Reliability Score
78%
Arrive within 15 minutes
12 min
Average arrival delay
1.6%
Cancelled
1,288
Flights in the data

Data through May 2026.

Delta Air Lines is the only airline in this data on this route, arriving on time 78% of the time across 1,288 flights. No comparison to make.

What the data says

Morning flights do better here.

ATL–SGF flights departing between 9 AM–12 PM arrived on time 87% of the time, versus 68% between 3–6 PM.

Monday is the weak spot.

ATL–SGF flights arrived on time 85% of the time on Saturdays. On Mondays: 71%.

Recent months have been rougher.

ATL–SGF flights arrived on time 75% of the time over the last three months in the data, compared with 84% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon71%(192 flights)
  • Tue81%(187 flights)
  • Wed80%(187 flights)
  • Thu78%(187 flights)
  • Fri77%(183 flights)
  • Sat85%(142 flights)
  • Sun76%(186 flights)
On-time by departure window
  • 9 AM–12 PM87%(359 flights)
  • 12–3 PM81%(262 flights)
  • 3–6 PM68%(284 flights)
  • 6–9 PM77%(126 flights)
  • 9 PM–12 AM73%(233 flights)
On-time trend by month
77%
May

Jun 69% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202569%111
July 202569%113
August 202574%113
September 202581%107
October 202586%115
November 202582%100
December 202583%106
January 202686%83
February 202685%78
March 202671%111
April 202678%114
May 202677%113

Keep nerding

Based on 1,288 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.