363 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: Delta’s SLC → CLE flights land within a few points of 82% on time whatever the hour.

Best time to leave 5–6 pm 82% arrive on time from SLC

Best single flight DL 2855 SLC 17:25 → CLE 23:01 · 82% 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).

SLC

% 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.

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.


Delta	363	82%	0.3%	96 min

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 2855	SLC 17:25	CLE 23:01	82%

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	SLC	CLE	3h 36m	82%	0.3%	363	Flying now

Alternatives with one stop

All connections →


Delta Details →	SLC 11:10 → MSP 14:44DL 2924	55m Minneapolis	MSP 15:39 → CLE 18:31DL 1449	5h 21m	86%	68%
Delta Details →	SLC 13:55 → DTW 19:24DL 2244	51m Detroit	DTW 20:15 → CLE 21:17DL 4071 · flown by SkyWest	5h 22m	78%	55%

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