The nonstop is quickest: Southwest CLE → PHX (4h 25m), on time 72% of the time. Southwest via Denver (7h 05m) is more reliable, 88%, but takes 2h 40m 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.
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 4967 | CLE 16:00 | PHX 17:10 | 4h 10m | 49 | 55% | 0.0% | 41 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 | CLE | PHX | 4h 25m | 72% | 0.0% | 367 | Flying now |
Alternatives with one stop
All connections →| SouthwestDetails → | CLE 05:30 → DEN 06:40WN 3930 | 1h 20m Denver | DEN 08:00 → PHX 09:05WN 3336 | 6h 35m | 100% | 82% |
| SouthwestDetails → | CLE 06:40 → BNA 07:10WN 4568 | 52m Nashville | BNA 08:02 → PHX 09:38WN 3770 | 5h 57m | 96% | 76% |
| SouthwestDetails → | CLE 16:45 → MDW 17:05WN 1162 | 1h 30m Chicago | MDW 18:35 → PHX 20:15WN 2862 | 6h 30m | 95% | 38% |
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