Tickets
Any day
2,160 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 93% depart on time. After 4 pm it’s 78%.

Best time to leave 7–8 am 97% arrive on time from SLC
Best single flight DL 1367 SLC 08:10 → SMF 08:55 · 93% on time Avoid DL 1342 SLC 15:25 → SMF 16:07 · 83% 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).

5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
SLC
96
97
69
76
72
76
87
% 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 (incl. SkyWest) 1,583 87% 1.1% 67 min
Southwest 577 82% 0.3% 61 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 1367 SLC 08:10 SMF 08:55 93%
DL 1582 SLC 23:04 SMF 23:44 90%
DL 1423 SLC 11:35 SMF 12:16 86%
DL 1342 SLC 15:25 SMF 16:07 83%

All 7 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.

WN 4981 SLC 05:45 SMF 06:25 1h 40m 42 95% 0.0% 138 min
DL 1367 SLC 08:10 SMF 08:55 1h 45m 332 93% 0.9% 86 min
DL 1423 SLC 11:35 SMF 12:16 1h 46m 358 86% 0.3% 60 min
DL 1342 SLC 15:25 SMF 16:07 1h 45m 347 83% 1.7% 70 min
DL 2585 SLC 17:35 SMF 18:16 1h 41m 67 84% 4.5% 156 min
WN 3757 SLC 20:15 SMF 20:55 1h 40m 50 54% 0.0% 61 min
DL 1582 SLC 23:04 SMF 23:44 1h 44m 349 90% 1.1% 42 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 SLC SMF 1h 46m 87% 1.1% 1,583 Flying now
Southwest SLC SMF 1h 45m 82% 0.3% 577 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