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Showing United only (incl. its regional partners)All airlines ×
9,459 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 92% depart on time. After 4 pm it’s 2 in 3.

Best time to leave 6–7 am 92% arrive on time from LGA, 88% arrive on time from EWR
Best airport pair EWR → ORD 72% on time, fewest cancelled (2.5%), 4,389 flights
Best single flight UA 2389 LGA 06:10 → ORD 07:49 · 89% on time Avoid UA 254 EWR 18:15 → ORD 20:10 · 44% 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).

% 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 2389 LGA 06:10 ORD 07:49 89%
UA 623 LGA 08:05 ORD 09:44 81%
UA 1310 LGA 10:15 ORD 11:57 80%
UA 1875 EWR 11:25 ORD 13:08 79%
UA 1525 EWR 10:24 ORD 12:06 79%
· · ·
UA 661 EWR 16:45 ORD 18:34 50%
UA 2299 LGA 17:25 ORD 19:12 49%
UA 254 EWR 18:15 ORD 20:10 44%

All 39 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 530 EWR 06:00 ORD 07:42 2h 42m 67 92% 4.5% 113 min
UA 2389 LGA 06:10 ORD 07:49 2h 39m 339 89% 3.2% 49 min
UA 1887 LGA 07:00 ORD 08:29 2h 29m 24 96% 0.0% 28 min
UA 567 EWR 07:15 ORD 09:00 2h 45m 56 80% 0.0% 74 min
UA 2800 EWR 07:15 ORD 09:00 2h 45m 37 88% 8.1% 23 min
UA 2822 LGA 07:21 ORD 09:00 2h 39m 31 83% 6.5% 27 min
UA 211 LGA 07:29 ORD 09:00 2h 31m 69 85% 1.4% 42 min
UA 2488 EWR 07:59 ORD 09:43 2h 44m 72 88% 4.2% 56 min
UA 623 LGA 08:05 ORD 09:44 2h 39m 332 81% 3.6% 65 min
UA 1902 LGA 09:10 ORD 10:56 2h 46m 30 76% 3.3% 94 min
UA 1057 LGA 09:10 ORD 10:56 2h 46m 27 84% 7.4% 46 min
UA 2290 EWR 09:20 ORD 11:04 2h 44m 145 83% 2.8% 79 min
UA 1310 LGA 10:15 ORD 11:57 2h 42m 316 80% 2.5% 79 min
UA 1525 EWR 10:24 ORD 12:06 2h 42m 340 79% 0.9% 91 min
UA 2635 LGA 11:20 ORD 12:57 2h 37m 90 74% 2.2% 50 min
UA 1875 EWR 11:25 ORD 13:08 2h 43m 327 79% 1.8% 62 min
UA 2053 EWR 13:00 ORD 14:43 2h 43m 244 77% 2.9% 82 min
UA 714 LGA 13:25 ORD 15:02 2h 37m 37 71% 5.4% 108 min
UA 2654 LGA 13:25 ORD 15:02 2h 37m 35 76% 5.7% 159 min
UA 2199 LGA 14:28 ORD 16:14 2h 46m 148 74% 2.7% 97 min
UA 2788 EWR 14:45 ORD 16:28 2h 43m 72 50% 4.2% 113 min
UA 1504 LGA 15:25 ORD 17:20 2h 55m 304 61% 4.9% 100 min
UA 1156 LGA 16:25 ORD 18:17 2h 52m 125 53% 5.6% 110 min
UA 661 EWR 16:45 ORD 18:34 2h 49m 329 50% 3.3% 76 min
UA 602 LGA 17:25 ORD 19:12 2h 47m 28 42% 7.1% 241 min
UA 2299 LGA 17:25 ORD 19:12 2h 47m 271 49% 4.8% 85 min
UA 254 EWR 18:15 ORD 20:10 2h 55m 293 44% 3.4% 80 min
UA 1098 LGA 18:25 ORD 20:12 2h 47m 37 39% 16.2% 65 min
UA 2769 LGA 18:29 ORD 20:16 2h 47m 24 35% 4.2% 144 min
UA 1610 EWR 19:12 ORD 21:00 2h 48m 66 72% 3.0% 87 min
UA 1998 EWR 19:12 ORD 21:00 2h 48m 31 52% 12.9% 116 min
UA 2780 LGA 19:25 ORD 21:12 2h 47m 35 47% 2.9% 132 min
UA 2446 LGA 19:25 ORD 21:12 2h 47m 35 52% 11.4% 89 min
UA 546 EWR 20:19 ORD 22:06 2h 47m 329 69% 3.6% 105 min
UA 2768 LGA 20:25 ORD 22:12 2h 47m 32 47% 6.2% 94 min
UA 2275 LGA 20:25 ORD 22:12 2h 47m 30 43% 6.7% 132 min
UA 2183 LGA 21:25 ORD 22:58 2h 33m 30 37% 10.0% 78 min
UA 1830 LGA 21:25 ORD 22:58 2h 33m 32 56% 12.5% 99 min
UA 1206 EWR 21:40 ORD 23:30 2h 50m 83 71% 2.4% 134 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 EWR ORD 2h 43m 72% 2.5% 4,389 Flying now
United LGA ORD 2h 44m 68% 4.8% 5,070 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