tailodds FORECAST
Tickets
Any day
Showing Delta only (incl. its regional partners)All airlines ×
984 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 2 in 3.

Best time to leave 9–10 am 96% arrive on time from EWR
Best single flight DL 5764 EWR 09:30 → BOS 10:55 · 95% on time Avoid DL 5718 EWR 20:40 → BOS 22:13 · 67% 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).

8
9
10
11
12
13
14
15
16
17
18
19
20
EWR
91
94
62
64
72
% 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 5764flown by Republic EWR 09:30 BOS 10:55 95%
DL 5829flown by Republic EWR 15:10 BOS 16:40 68%
DL 5718flown by Republic EWR 20:40 BOS 22:13 67%

All 3 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 5764flown by Republic EWR 09:30 BOS 10:55 1h 25m 200 95% 2.5% 56 min
DL 5829flown by Republic EWR 15:10 BOS 16:40 1h 30m 212 68% 4.7% 67 min
DL 5718flown by Republic EWR 20:40 BOS 22:13 1h 33m 300 67% 9.3% 89 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 EWR BOS 1h 29m 74% 5.5% 984 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