1,162 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: Delta’s SLC → BZN flights land within a few points of 9 in 10 on time whatever the hour.

Best time to leave 9–10 pm 93% arrive on time from SLC

Best single flight DL 3906 SLC 13:50 → BZN 15:15 · 90% on time Avoid DL 3676 SLC 17:20 → BZN 18:44 · 87% 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

Bozeman flights leaving SLC 5–6 pm: 1Close ×


DL 3676flown by SkyWest	SLC 17:20	BZN 18:44	1h 26m	300	87%	1.0%	55 min

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)	1,162	89%	0.5%	54 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 3906flown by SkyWest	SLC 13:50	BZN 15:15	90%
DL 1971	SLC 09:55	BZN 11:18	89%
DL 3676flown by SkyWest	SLC 17:20	BZN 18:44	87%

All 5 flights on this route →

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	BZN	1h 23m	89%	0.5%	1,162	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