No clear winner: Southwest’s IND → SAN flights land within a few points of 3 in 4 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.
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 4891 | IND 11:35 | SAN 12:45 | 4h 10m | 42 | 69% | 0.0% | 54 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 | IND | SAN | 4h 30m | 76% | 0.0% | 276 | Flying now |
Alternatives with one stop
All connections →| SouthwestDetails → | IND 06:10 → DEN 06:50WN 1365 | 1h 25m Denver | DEN 08:15 → SAN 09:40WN 1699 | 6h 30m | 96% | 83% |
| SouthwestDetails → | IND 05:20 → HOU 06:45WN 4645 | 1h 10m Houston | HOU 07:55 → SAN 09:05WN 3824 | 6h 45m | 98% | 79% |
| SouthwestDetails → | IND 07:00 → BNA 07:10WN 2111 | 55m Nashville | BNA 08:05 → SAN 10:15WN 659 | 6h 15m | 88% | 69% |
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