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Showing United only (incl. its regional partners)All airlines ×
1,824 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 93% depart on time. After 4 pm it’s 72%.

Best time to leave 6–7 am 96% arrive on time from IAD
Best single flight UA 2669 IAD 06:33 → EWR 07:52 · 96% on time Avoid UA 1831 IAD 17:42 → EWR 19:10 · 59% 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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% 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.
UA 2669 IAD 06:33 EWR 07:52 96%
UA 1997 IAD 22:29 EWR 23:59 78%
UA 1831 IAD 17:42 EWR 19:10 59%

All 6 United 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.
UA 2147 IAD 06:33 EWR 07:52 1h 19m 37 97% 2.7% 51 min
UA 2669 IAD 06:33 EWR 07:52 1h 19m 289 96% 2.1% 74 min
UA 2396 IAD 08:29 EWR 09:55 1h 26m 145 89% 2.1% 44 min
UA 1498 IAD 12:35 EWR 14:01 1h 26m 72 69% 5.6% 112 min
UA 1831 IAD 17:42 EWR 19:10 1h 28m 182 59% 2.7% 142 min
UA 1997 IAD 22:29 EWR 23:59 1h 30m 267 78% 3.4% 67 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.
United IAD EWR 1h 22m 76% 2.7% 1,824 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