Flight OddsAA4630 DTW → LGA
American Airlines · Detroit, MI to New York, NY · 35 flights observed, 2026-05-21 to 2026-06-30 · 502 mi
AA4630 covers more than one route in the data window — the stats below are for DTW → LGA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
65%
Median delay
-3 min
90th percentile
+98 min
Cancellation rate
9%
How often is AA4630 on time?
Across 35 flights on DTW → LGA from 2026-05-21 to 2026-06-30, AA4630 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +98 min or later. 9% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 20 | 65% |
| 16-30 min | 4 | 13% |
| 31-60 min | 3 | 10% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 2 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 9 | 67% | +15 min |
| 2026-06 | 22 | 64% | +18 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 6 | 83% |
| Wed | 4 | 0% |
| Thu | 6 | 50% |
| Fri | 5 | 80% |
| Sat | No data | — |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…