No clear winner: Southwest’s MSP → LAS flights land within a few points of 88% on time whatever the hour.
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.
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 | MSP | LAS | 3h 45m | 88% | 0.7% | 136 | Not flying now |
Alternatives with one stop
All connections →| SouthwestDetails → | MSP 05:00 → MDW 06:30WN 2520 | 1h 00m Chicago | MDW 07:30 → LAS 09:20WN 347 | 6h 20m | 100% | 88% |
| SouthwestDetails → | MSP 10:25 → MDW 11:55WN 4345 | 2h 23m Chicago | MDW 14:18 → LAS 16:12WN 2795 | 7h 48m | 96% | 65% |
| SouthwestDetails → | MSP 17:40 → STL 19:10WN 2974 | 2h 40m St Louis | STL 21:50 → LAS 23:18WN 3936 | 7h 38m | 96% | 58% |
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