Atlanta (ATL) to Syracuse (SYR): On-Time Performance
Data through May 2026
When you fly ATL to SYR matters as much as anything else about the booking: the route swung from 94% on-time in November 2024 to just 63% in June 2025. Across the full period the route averages 79% on-time against a national 78%. Morning departures also hold up better than evening ones (86% vs 73%), which matters most in the rough months.
- On-time
- 79%
- arrived <15 min late
- Avg delay
- 14 min
- completed flights
- Cancelled
- 1.9%
- Flights/day
- 3.0
- last 12 months
- Duration
- 2h 9m
- scheduled
- Distance
- 794 mi
Best airline from ATL to SYR
2 airlines flew this route regularly between 2024-06 and 2026-05.
| Airline | On-time | Avg delay | Cancelled | Flights |
|---|---|---|---|---|
| Delta Air Linesmost reliable | 80% | 13 min | 1.7% | 2,078 |
| Frontier Airlines | 53% | 39 min | 5.3% | 94 |
Monthly on-time trend
Best time to fly from ATL to SYR
Aim for departures around 8 a.m. (92% on-time); avoid 4 p.m. departures (68%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 74% | 18 min |
| Tuesdaybest | 82% | 9 min |
| Wednesdaybest | 82% | 11 min |
| Thursday | 80% | 12 min |
| Friday | 78% | 13 min |
| Saturday | 82% | 15 min |
| Sunday | 72% | 18 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft31%
- Airline operations48%
- National airspace system15%
- Weather6%
Frequently asked questions
- How often are flights from ATL to SYR delayed?
- 22% of ATL–SYR flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-06 and 2026-05. The average arrival delay across completed flights was 14 minutes.
- Which airline is most reliable from ATL to SYR?
- Delta Air Lines has the best on-time record on this route at 80%, based on 2,078 flights. 2 airlines flew ATL–SYR frequently enough to compare in this period.
- What is the best time of day to fly from ATL to SYR?
- Departures around 8 a.m. have the best record (92% on-time), while departures around 4 p.m. have the worst (68%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from ATL to SYR?
- The scheduled ATL–SYR flight time averages 2h 9m over 794 miles. Actual arrival times vary — flights on this route land 15+ minutes late 22% of the time.
- How often are ATL to SYR flights cancelled?
- 1.9% of scheduled flights on this route were cancelled between 2024-06 and 2026-05, slightly above the national rate of 1.6%.
- What is the worst month to fly from ATL to SYR?
- June 2025 was the roughest month in this dataset, with only 63% of arrivals on time. The best was November 2024 at 94%. If your dates are flexible, that 31-point gap is worth planning around.
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Based on 2,172 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.