Flight OddsAA4620 BOS → LGA
American Airlines · Boston, MA to New York, NY · 40 flights observed, 2025-10-12 to 2026-02-11 · 184 mi
AA4620 covers more than one route in the data window — the stats below are for BOS → LGA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
-6 min
90th percentile
+68 min
Cancellation rate
8%
How often is AA4620 on time?
Across 40 flights on BOS → LGA from 2025-10-12 to 2026-02-11, AA4620 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +68 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 26 | 70% |
| 16-30 min | 3 | 8% |
| 31-60 min | 4 | 11% |
| 61-120 min | 2 | 5% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 3 | 67% | +20 min |
| 2026-01 | 24 | 67% | +16 min |
| 2026-02 | 10 | 80% | +2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 6 | 83% |
| Wed | 6 | 50% |
| Thu | 5 | 100% |
| Fri | 5 | 60% |
| Sat | 3 | 67% |
| Sun | 7 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…