Leave before 9 am: 94% depart on time. After 4 pm it’s 62%.
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 11 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 2933 | MDW 07:50 | MCI 09:20 | 1h 30m | 16 | 88% | 0.0% | 20 min |
| WN 2808 | MDW 08:00 | MCI 09:30 | 1h 30m | 26 | 100% | 0.0% | – |
| WN 2529 | MDW 10:20 | MCI 11:45 | 1h 25m | 26 | 73% | 0.0% | 31 min |
| WN 3572 | MDW 12:05 | MCI 13:30 | 1h 25m | 16 | 75% | 0.0% | 30 min |
| WN 2810 | MDW 12:05 | MCI 13:30 | 1h 25m | 33 | 69% | 3.0% | 47 min |
| WN 4407 | MDW 14:10 | MCI 15:35 | 1h 25m | 58 | 72% | 1.7% | 52 min |
| WN 427 | MDW 14:45 | MCI 16:10 | 1h 25m | 16 | 60% | 6.2% | 75 min |
| WN 2812 | MDW 16:05 | MCI 17:30 | 1h 25m | 43 | 76% | 4.7% | 103 min |
| WN 766 | MDW 16:15 | MCI 17:40 | 1h 25m | 16 | 53% | 6.2% | 32 min |
| WN 1482 | MDW 20:30 | MCI 22:00 | 1h 30m | 49 | 48% | 2.0% | 55 min |
| WN 2814 | MDW 21:45 | MCI 23:20 | 1h 32m | 34 | 58% | 8.8% | 62 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 | MDW | MCI | 1h 30m | 80% | 1.4% | 2,102 | Flying now |
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