Flight OddsAA4134 SYR → ORD
American Airlines · Syracuse, NY to Chicago, IL · 153 flights observed, 2025-07-01 to 2026-06-30 · 607 mi
AA4134 covers more than one route in the data window — the stats below are for SYR → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-8 min
90th percentile
+38 min
Cancellation rate
1%
How often is AA4134 on time?
Across 153 flights on SYR → ORD from 2025-07-01 to 2026-06-30, AA4134 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +38 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 | 127 | 84% |
| 16-30 min | 7 | 5% |
| 31-60 min | 7 | 5% |
| 61-120 min | 3 | 2% |
| 2+ hrs | 7 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 23 | 91% | +19 min |
| 2025-08 | 27 | 74% | +24 min |
| 2025-09 | 30 | 80% | +10 min |
| 2025-10 | 30 | 87% | -1 min |
| 2025-11 | 1 | 100% | -19 min |
| 2026-05 | 10 | 70% | +77 min |
| 2026-06 | 30 | 93% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 91% |
| Tue | 23 | 91% |
| Wed | 23 | 87% |
| Thu | 23 | 78% |
| Fri | 23 | 91% |
| Sat | 19 | 68% |
| Sun | 18 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…