BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
SEAIND

Alaska Airlines Seattle, WA (SEA) to Indianapolis, IN (IND) reliability

A dedicated historical view of 565 Alaska Airlines marketed flights on this direction during July 2025–June 2026.

HISTORICAL ROUTE SIGNALGenerally reliable
73.1%arrived on time
14.5%30+ min late
1.2%cancelled
565scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late14.5%
60+ minutes late4.4%
Cancelled1.2%
Average arrival+3.0 mincompleted flights

What this airline-route sample says

Alaska Airlines completed 98.4% of its scheduled reportable SEA to IND flights in the observation window. 73.1% of all scheduled flights arrived less than 15 minutes late, while 4.4% arrived at least an hour late.

Use the parent route report to compare this result with other marketing carriers and with time-of-day, weekday and monthly slices.

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Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.