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Showing Delta only (incl. its regional partners)All airlines ×
3,045 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 88% depart on time. After 4 pm it’s 2 in 3.

Best time to leave 8–9 am 87% arrive on time from ATL
Best single flight DL 2397 ATL 08:12 → EWR 10:29 · 87% on time Avoid DL 2498 ATL 18:35 → EWR 20:54 · 56% 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).

7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
ATL
87
89
86
76
78
72
68
53
64
61
75
67
% 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 2397 ATL 08:12 EWR 10:29 87%
DL 2401 ATL 10:03 EWR 12:24 86%
DL 2325 ATL 07:10 EWR 09:24 83%
DL 2322 ATL 13:09 EWR 15:24 76%
DL 2312 ATL 12:05 EWR 14:20 72%
· · ·
DL 2340 ATL 15:33 EWR 17:54 66%
DL 2527 ATL 20:10 EWR 22:29 65%
DL 2498 ATL 18:35 EWR 20:54 56%

All 9 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 2325 ATL 07:10 EWR 09:24 2h 14m 302 83% 5.0% 53 min
DL 2397 ATL 08:12 EWR 10:29 2h 17m 359 87% 5.6% 54 min
DL 2401 ATL 10:03 EWR 12:24 2h 21m 222 86% 3.2% 50 min
DL 2312 ATL 12:05 EWR 14:20 2h 15m 359 72% 4.7% 60 min
DL 2322 ATL 13:09 EWR 15:24 2h 15m 360 76% 3.6% 54 min
DL 2340 ATL 15:33 EWR 17:54 2h 21m 272 66% 2.9% 95 min
DL 2498 ATL 18:35 EWR 20:54 2h 20m 348 56% 2.6% 79 min
DL 2527 ATL 20:10 EWR 22:29 2h 19m 301 65% 2.3% 69 min
DL 2552 ATL 22:40 EWR 00:57 2h 18m 306 70% 2.6% 76 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 EWR 2h 17m 73% 3.6% 3,045 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