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Showing United only (incl. its regional partners)All airlines ×
3,388 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 94% depart on time. After 4 pm it’s 82%.

Best time to leave 5–6 am 97% arrive on time from LAX
Best single flight UA 1941 LAX 07:00 → ORD 13:14 · 91% on time Avoid UA 2487 LAX 14:26 → ORD 20:40 · 69% 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 1941 LAX 07:00 ORD 13:14 91%
UA 212 LAX 17:00 ORD 23:16 87%
UA 1946 LAX 08:15 ORD 14:35 85%
UA 2113 LAX 10:45 ORD 17:04 78%
UA 2487 LAX 14:26 ORD 20:40 69%

All 11 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 729 LAX 00:13 ORD 06:32 4h 19m 72 83% 0.0% 55 min
UA 580 LAX 05:10 ORD 11:27 4h 17m 68 98% 1.5% 69 min
UA 1941 LAX 07:00 ORD 13:14 4h 14m 261 91% 0.8% 75 min
UA 1946 LAX 08:15 ORD 14:35 4h 20m 346 85% 1.4% 67 min
UA 2113 LAX 10:45 ORD 17:04 4h 19m 349 78% 0.9% 65 min
UA 457 LAX 12:50 ORD 19:05 4h 15m 125 69% 1.6% 103 min
UA 2487 LAX 14:26 ORD 20:40 4h 14m 364 69% 0.8% 53 min
UA 212 LAX 17:00 ORD 23:16 4h 16m 310 87% 0.3% 107 min
UA 1754 LAX 18:58 ORD 01:15 4h 17m 110 83% 0.0% 76 min
UA 353 LAX 22:35 ORD 04:51 4h 16m 124 90% 0.0% 59 min
UA 1962 LAX 23:30 ORD 05:46 4h 16m 125 88% 0.0% 36 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 LAX ORD 4h 12m 81% 0.7% 3,388 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