The best bet has a stop: Southwest via Tampa (5h 55m) reaches Denver on time 87% of the time, against 69% on the nonstop.
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.
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.
No Southwest flight on this route ran 150+ times in the year.
All 1 Southwest 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 4264 | FLL 08:50 | DEN 11:00 | 4h 10m | 42 | 78% | 0.0% | 37 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.
| Southwest | FLL | DEN | 4h 30m | 69% | 0.0% | 383 | Flying now |
Alternatives with one stop
All connections →| SouthwestDetails → | FLL 05:30 → TPA 06:35WN 429 | 1h 00m Tampa | TPA 07:35 → DEN 09:25WN 4019 | 5h 55m | 94% | 87% |
| SouthwestDetails → | FLL 05:40 → STL 07:20WN 1874 | 1h 22m St Louis | STL 08:42 → DEN 10:02WN 3910 | 6h 22m | 97% | 87% |
| SouthwestDetails → | FLL 05:15 → MCI 07:15WN 1540 | 1h 15m Kansas City | MCI 08:30 → DEN 09:18WN 3169 | 6h 00m | 100% | 86% |
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