AA1559 SEA → CLT

American Airlines · Seattle, WA to Charlotte, NC · 68 flights observed, 2025-11-02 to 2026-02-11 · 2,279 mi

This flight has been getting less reliable recently — 2026-02's on-time rate (73%) is well below the 98% average from earlier months.

AA1559 covers more than one route in the data window — the stats below are for SEA → CLT, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
94%
Median delay
-19 min
90th percentile
+8 min
Cancellation rate
6%

How often is AA1559 on time?

Across 68 flights on SEA → CLT from 2025-11-02 to 2026-02-11, AA1559 arrived within 15 minutes of schedule 94% of the time. The median arrival delay was -19 min, and the worst 10% of flights arrived +8 min or later. 6% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time5994%
16-30 min12%
31-60 min12%
61-120 min12%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112896%-16 min
2025-122100%0 min
2026-0122100%-17 min
2026-021173%+8 min

Performance by day of week

DayFlightsOn-time
Mon888%
Tue10100%
Wed1090%
Thu9100%
Fri9100%
Sat8100%
Sun978%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…