Showing United only (incl. its regional partners)All airlines ×

1,440 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 7 in 10.

Best time to leave 8–9 am 85% arrive on time from FSD

Best single flight UA 1857 FSD 07:35 → ORD 09:31 · 80% 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).

FSD

% 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 1857	FSD 07:35	ORD 09:31	80%

All 4 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 1857	FSD 07:35	ORD 09:31	1h 56m	205	80%	3.4%	47 min
UA 4439flown by GoJet	FSD 11:16	ORD 13:14	1h 58m	72	83%	1.4%	169 min
UA 4441flown by GoJet	FSD 15:07	ORD 17:05	1h 58m	72	70%	8.3%	81 min
UA 4467flown by GoJet	FSD 18:28	ORD 20:26	1h 58m	143	60%	8.4%	91 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	FSD	ORD	1h 55m	70%	3.7%	1,440	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