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Showing Delta only (incl. its regional partners)All airlines ×
1,719 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 96% depart on time. After 4 pm it’s 4 in 5.

Best time to leave 6–7 am 96% arrive on time from LAS
Best single flight DL 2674 LAS 06:00 → SLC 08:20 · 96% on time Avoid DL 1672 LAS 17:00 → SLC 19:25 · 77% 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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LAS
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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.
DL 2674 LAS 06:00 SLC 08:20 96%
DL 1659 LAS 13:15 SLC 15:48 84%
DL 1672 LAS 17:00 SLC 19:25 77%

All 6 Delta 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.
DL 2674 LAS 06:00 SLC 08:20 1h 20m 365 96% 0.3% 122 min
DL 1698 LAS 10:00 SLC 12:27 1h 27m 133 89% 0.8% 84 min
DL 1697 LAS 10:22 SLC 12:50 1h 28m 55 91% 0.0% 56 min
DL 1659 LAS 13:15 SLC 15:48 1h 33m 327 84% 0.6% 66 min
DL 1672 LAS 17:00 SLC 19:25 1h 25m 314 77% 1.3% 65 min
DL 1590 LAS 19:55 SLC 22:15 1h 20m 48 77% 0.0% 48 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.
Delta LAS SLC 1h 28m 87% 0.6% 1,719 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