Flight OddsAA4430 LGA → BOS
American Airlines · New York, NY to Boston, MA · 86 flights observed, 2025-07-01 to 2025-10-31 · 184 mi
AA4430 covers more than one route in the data window — the stats below are for LGA → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
54%
Median delay
+10 min
90th percentile
+84 min
Cancellation rate
5%
How often is AA4430 on time?
Across 86 flights on LGA → BOS from 2025-07-01 to 2025-10-31, AA4430 arrived within 15 minutes of schedule 54% of the time. The median arrival delay was +10 min, and the worst 10% of flights arrived +84 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 44 | 54% |
| 16-30 min | 11 | 13% |
| 31-60 min | 11 | 13% |
| 61-120 min | 11 | 13% |
| 2+ hrs | 5 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 52% | +27 min |
| 2025-08 | 30 | 70% | +7 min |
| 2025-09 | 2 | 50% | +10 min |
| 2025-10 | 21 | 33% | +57 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 12 | 58% |
| Tue | 14 | 57% |
| Wed | 12 | 50% |
| Thu | 11 | 36% |
| Fri | 12 | 58% |
| Sat | 9 | 78% |
| Sun | 12 | 42% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…