AA6437 SEA → PHX

American Airlines · Seattle, WA to Phoenix, AZ · 58 flights observed, 2025-11-02 to 2026-02-11 · 1,107 mi

This flight's reliability varies a lot by day of week — 100% on-time on Fridays vs. 57% on Sundays.

AA6437 covers more than one route in the data window — the stats below are for SEA → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
75%
Median delay
-3 min
90th percentile
+136 min
Cancellation rate
0%

How often is AA6437 on time?

Across 58 flights on SEA → PHX from 2025-11-02 to 2026-02-11, AA6437 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +136 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4275%
16-30 min611%
31-60 min12%
61-120 min00%
2+ hrs713%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112778%+7 min
2025-121771%+54 min
2026-01875%+10 min
2026-02475%+280 min

Performance by day of week

DayFlightsOn-time
Mon683%
Tue1377%
Wed1258%
Thu683%
Fri6100%
Sat683%
Sun757%

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