Flight OddsUA3690 ORD → IND
United Airlines · Chicago, IL to Indianapolis, IN · 304 flights observed, 2025-07-01 to 2026-05-20 · 177 mi
UA3690 covers more than one route in the data window — the stats below are for ORD → IND, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-4 min
90th percentile
+39 min
Cancellation rate
3%
How often is UA3690 on time?
Across 304 flights on ORD → IND from 2025-07-01 to 2026-05-20, UA3690 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +39 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 243 | 83% |
| 16-30 min | 18 | 6% |
| 31-60 min | 15 | 5% |
| 61-120 min | 12 | 4% |
| 2+ hrs | 6 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 58% | +22 min |
| 2025-08 | 31 | 87% | +13 min |
| 2025-09 | 30 | 93% | -4 min |
| 2025-10 | 30 | 93% | -4 min |
| 2025-11 | 25 | 84% | +7 min |
| 2025-12 | 16 | 56% | +14 min |
| 2026-01 | 26 | 81% | +12 min |
| 2026-02 | 28 | 93% | -5 min |
| 2026-03 | 30 | 80% | +15 min |
| 2026-04 | 28 | 82% | +6 min |
| 2026-05 | 19 | 95% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 40 | 75% |
| Tue | 45 | 80% |
| Wed | 45 | 82% |
| Thu | 41 | 80% |
| Fri | 42 | 88% |
| Sat | 40 | 90% |
| Sun | 41 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…