Flight OddsAA3921 ORD → MHT
American Airlines · Chicago, IL to Manchester, NH · 114 flights observed, 2025-07-01 to 2025-11-01 · 843 mi
AA3921 covers more than one route in the data window — the stats below are for ORD → MHT, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-3 min
90th percentile
+30 min
Cancellation rate
0%
How often is AA3921 on time?
Across 114 flights on ORD → MHT from 2025-07-01 to 2025-11-01, AA3921 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +30 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 89 | 78% |
| 16-30 min | 14 | 12% |
| 31-60 min | 8 | 7% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 78% | +1 min |
| 2025-08 | 30 | 80% | +6 min |
| 2025-09 | 30 | 77% | +11 min |
| 2025-10 | 26 | 77% | +4 min |
| 2025-11 | 1 | 100% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 17 | 71% |
| Tue | 14 | 93% |
| Wed | 17 | 71% |
| Thu | 18 | 94% |
| Fri | 18 | 72% |
| Sat | 13 | 69% |
| Sun | 17 | 76% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…