Flight OddsAA3603 ORD → MHT
American Airlines · Chicago, IL to Manchester, NH · 12 flights observed, 2026-05-21 to 2026-06-03 · 843 mi
AA3603 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
83%
Median delay
-14 min
90th percentile
+64 min
Cancellation rate
0%
How often is AA3603 on time?
Across 12 flights on ORD → MHT from 2026-05-21 to 2026-06-03, AA3603 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +64 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 | 10 | 83% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 2 | 17% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 9 | 78% | +1 min |
| 2026-06 | 3 | 100% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 100% |
| Tue | 2 | 100% |
| Wed | 2 | 50% |
| Thu | 2 | 100% |
| Fri | 2 | 100% |
| Sat | No data | — |
| Sun | 2 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…