Flight OddsAA1898 BOS → MIA
American Airlines · Boston, MA to Miami, FL · 37 flights observed, 2026-01-06 to 2026-02-11 · 1,258 mi
AA1898 covers more than one route in the data window — the stats below are for BOS → MIA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-6 min
90th percentile
+66 min
Cancellation rate
5%
How often is AA1898 on time?
Across 37 flights on BOS → MIA from 2026-01-06 to 2026-02-11, AA1898 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +66 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 | 27 | 77% |
| 16-30 min | 3 | 9% |
| 31-60 min | 1 | 3% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 2 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 24 | 79% | +9 min |
| 2026-02 | 11 | 73% | +29 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 6 | 83% |
| Wed | 6 | 83% |
| Thu | 5 | 80% |
| Fri | 5 | 100% |
| Sat | 5 | 80% |
| Sun | 4 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…