Flight OddsBOS → LAX American Airlines
American Airlines · Boston, MA to Los Angeles, CA · 1,143 flights, 2025-07-01 to 2026-06-30 · aggregated across 19 flight numbers
On-time arrival
75%
Median delay
-6 min
90th percentile
+55 min
Cancellation rate
1%
How on-time is American Airlines from BOS to LAX?
Across every American Airlines flight number on BOS → LAX (1,143 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +55 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 840 | 75% |
| 16-30 min | 98 | 9% |
| 31-60 min | 83 | 7% |
| 61-120 min | 52 | 5% |
| 2+ hrs | 52 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 88 | 67% | +24 min |
| 2025-08 | 93 | 80% | +2 min |
| 2025-09 | 61 | 67% | +29 min |
| 2025-10 | 83 | 69% | +44 min |
| 2025-11 | 89 | 75% | +44 min |
| 2025-12 | 88 | 59% | +30 min |
| 2026-01 | 110 | 65% | +7 min |
| 2026-02 | 103 | 66% | +15 min |
| 2026-03 | 120 | 87% | -9 min |
| 2026-04 | 88 | 93% | -1 min |
| 2026-05 | 89 | 87% | -4 min |
| 2026-06 | 113 | 78% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 157 | 71% |
| Tue | 166 | 77% |
| Wed | 160 | 80% |
| Thu | 161 | 71% |
| Fri | 163 | 68% |
| Sat | 160 | 78% |
| Sun | 158 | 77% |
AA flight numbers on BOS → LAX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…