The nonstop is quickest: Delta FLL → SLC (5h 05m), on time 3 times in 4. Delta via Atlanta (7h 40m) is more reliable, 89%, but takes 2h 35m longer.
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).
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.
Dimmed: fewer than 150 flights in the year, too few to rank.
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 745 | FLL 18:32 | SLC 21:35 | 76% |
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.
Alternatives with one stop
All connections →| DeltaDetails → | FLL 05:25 → ATL 07:20DL 1168 | 55m Atlanta | ATL 08:15 → SLC 10:15DL 830 | 6h 50m | 96% | 83% |
| UnitedDetails → | FLL 08:00 → DEN 10:18UA 1311 | 1h 22m Denver | DEN 11:40 → SLC 13:13UA 1963 | 7h 13m | 96% | 76% |
| DeltaDetails → | FLL 11:05 → ATL 12:54DL 1094 | 1h 01m Atlanta | ATL 13:55 → SLC 15:51DL 423 | 6h 48m | 82% | 68% |
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