Flight OddsAA3681 ORD → LAN
American Airlines · Chicago, IL to Lansing, MI · 67 flights observed, 2025-10-06 to 2026-05-20 · 179 mi
AA3681 covers more than one route in the data window — the stats below are for ORD → LAN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-3 min
90th percentile
+37 min
Cancellation rate
1%
How often is AA3681 on time?
Across 67 flights on ORD → LAN from 2025-10-06 to 2026-05-20, AA3681 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +37 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 54 | 82% |
| 16-30 min | 4 | 6% |
| 31-60 min | 5 | 8% |
| 61-120 min | 2 | 3% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 23 | 87% | -1 min |
| 2026-04 | 24 | 83% | +6 min |
| 2026-05 | 19 | 74% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 89% |
| Tue | 11 | 91% |
| Wed | 11 | 82% |
| Thu | 10 | 90% |
| Fri | 10 | 70% |
| Sat | 6 | 83% |
| Sun | 9 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…