Best Time to Fly ATL to AGS: On-Time Stats by Hour & Airline
Hartsfield-Jackson Atlanta International → Augusta Regional at Bush Field
Data through July 2026 · Last updated October 18, 2026
636 flights were scheduled from Atlanta (ATL) to Augusta (AGS) in the last 12 months, and 80.3% of those that flew arrived on time, 2.7 points above the US average of 77.6%.
Delta Air Lines was the most punctual of the 2 airlines on the route at 81.2%, while SkyWest Airlines trailed at 74.7%.
September has been the best month (87% on time) and Sunday the weakest day of the week (77%).
2.5% of flights were cancelled, versus 1.8% nationally.
ATL to AGS on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Delta Air Lines | 81.2% | 80 min | 2.4% | 546 |
| SkyWest Airlines | 74.7% | 205 min | 3.3% | 90 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly ATL to AGS
On-time arrival % by scheduled departure hour (local time), 2,017 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 6am–7am | Limited data | 1 | |
| 7am–8am | Limited data | 2 | |
| 8am–9am | 83.9% | 1.6% | 247 |
| 9am–10am | 83.2% | 2.4% | 165 |
| 10am–11am | 80.7% | 2.2% | 223 |
| 12pm–1pm | 82.3% | 0.8% | 245 |
| 1pm–2pm | 85.2% | 6.5% | 108 |
| 2pm–3pm | 84.0% | 2.2% | 134 |
| 3pm–4pm | 84.4% | 1.5% | 65 |
| 4pm–5pm | 79.5% | 1.2% | 84 |
| 5pm–6pm | 75.7% | 3.9% | 77 |
| 6pm–7pm | 75.8% | 1.1% | 92 |
| 7pm–8pm | 86.5% | 1.9% | 158 |
| 8pm–9pm | 70.4% | 1.8% | 227 |
| 9pm–10pm | Limited data | 28 | |
| 10pm–11pm | 81.9% | 3.7% | 161 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on ATL to AGS
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | 73.8% | -7.4 pts | 0.0% | 84 |
| Christmas & New Year (Dec 20 - Jan 3) | 78.0% | -3.2 pts | 2.1% | 93 |
| Summer peak (Jun 15 - Aug 15) | 82.3% | +1.1 pts | 2.0% | 301 |
| All other days | 81.2% | — | 2.3% | 1,539 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).