Flight profile · SkyWest Airlines
OO3731
Austin (AUS) to Indianapolis (IND) · scheduled 7:23 PM – 10:59 PM
How OO3731 performs
381 operations, 2025-05-07 to 2026-06-30.
OO3731 arrived on time 75.3% of the time, against 76.7% for all AUS → IND flights — this specific departure is 1.5 percentage points worse than the route as a whole. Against SkyWest Airlines’s own flights on this route it is 1.1 points worse.
Source: US DOT Bureau of Transportation Statistics · 381 operations between 2025-05-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| OO3731 | 75.3% | 0.26% | -3 min | 12.1% | 381 |
| SkyWest Airlines on AUS → IND | 76.3% | 0.39% | -4 min | 10.8% | 509 |
| All AUS → IND flights | 76.7% | 0.61% | -2 min | 7.2% | 2,796 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-05-07 to 2026-06-30
Other routes OO3731 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| CMH→MSP Columbus to Minneapolis | 2025-03-09 – 2025-05-06 | 51 | — |
| MSP→CMH Minneapolis to Columbus | 2025-03-09 – 2025-05-06 | 51 | — |
| SEA→GEG Seattle to Spokane | 2025-01-06 – 2025-03-07 | 50 | — |
| SLC→ABQ Salt Lake City to Albuquerque | 2024-12-19 – 2025-01-05 | 18 | — |
| OMA→SLC Omaha to Salt Lake City | 2024-10-07 – 2024-11-10 | 33 | — |
| OKC→SLC Oklahoma City to Salt Lake City | 2024-09-09 – 2024-10-06 | 28 | — |
| AUS→MAF Austin to Midland | 2024-07-08 – 2024-09-08 | 46 | — |
| ATL→SBN Atlanta to South Bend | 2023-11-05 – 2024-09-07 | 150 | 75.0% |
| HPN→ATL White Plains to Atlanta | 2023-07-09 – 2024-09-06 | 2 | — |
| ATL→HPN Atlanta to White Plains | 2024-09-06 – 2024-09-06 | 1 | — |
| BNA→JFK Nashville to New York | 2024-06-07 – 2024-07-07 | 31 | — |
| MDW→MSP Chicago to Minneapolis | 2023-10-09 – 2024-06-06 | 50 | — |
| SBN→ATL South Bend to Atlanta | 2023-11-05 – 2024-05-06 | 134 | 75.0% |
| SMF→LAS Sacramento to Las Vegas | 2024-01-01 – 2024-01-07 | 6 | — |
| JFK→BOS New York to Boston | 2023-10-28 – 2023-11-04 | 8 | — |
| BHM→DTW Birmingham to Detroit | 2023-07-01 – 2023-07-08 | 8 | — |
| DTW→BHM Detroit to Birmingham | 2023-07-01 – 2023-07-08 | 8 | — |
Because the same number has served different journeys, the statistics above describe only the route OO3731 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 381 records of OO3731 operating AUS → IND, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.