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Showing Delta only (incl. its regional partners)All airlines ×
1,071 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 73%.

Best time to leave 8–9 am 90% arrive on time from ATL
Best single flight DL 1375 ATL 09:15 → SYR 11:25 · 87% on time Avoid DL 2123 ATL 21:46 → SYR 23:59 · 76% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

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ATL
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% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

DL 1375 ATL 09:15 SYR 11:25 87%
DL 2690 ATL 15:43 SYR 17:59 83%
DL 2123 ATL 21:46 SYR 23:59 76%

All 4 Delta flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.

DL 1375 ATL 09:15 SYR 11:25 2h 13m 363 87% 1.9% 43 min
DL 2991 ATL 12:37 SYR 14:48 2h 11m 38 74% 0.0% 63 min
DL 2690 ATL 15:43 SYR 17:59 2h 16m 305 83% 2.3% 56 min
DL 2123 ATL 21:46 SYR 23:59 2h 13m 365 76% 2.5% 63 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

Delta ATL SYR 2h 13m 81% 2.1% 1,071 Flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON