Delta Air Lines Seattle, WA (SEA) to Minneapolis, MN (MSP) reliability

Among 1,736 scheduled Delta Air Lines flights from SEA to MSP, 87.6% arrived on time, 6.6% arrived at least 30 minutes late, and 0.8% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Delta Air Lines (DL) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption

87.6%arrived on time

6.6%30+ min late

0.8%cancelled

1,736scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late6.6%

60+ minutes late3.3%

Cancelled0.8%

Average arrival-3.1 mincompleted flights

What did Delta Air Lines SEA to MSP record?

Delta Air Lines completed 99.0% of its scheduled reportable SEA to MSP flights in the observation window. 87.6% of all scheduled flights arrived less than 15 minutes late, while 3.3% arrived at least an hour late.

What were Delta Air Lines SEA to MSP disruption rates?

For Delta Air Lines SEA-to-MSP flights, 6.6% arrived at least 30 minutes late, 0.8% were cancelled, and 0.2% were diverted.

Compare all airlines on this route

What was the Delta Air Lines SEA to MSP scheduled cohort?

The Delta Air Lines SEA-to-MSP cohort contained 1,736 scheduled flights; 1,719 completed, 14 were cancelled, and 3 were diverted.

Not a prediction.

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