This February 2025 operations overview from Seattle-Tacoma International Airport (SEA) reviews 2024 performance and looks ahead to 2025, including the summer international flight season. In 2024, SEA handled over 52.6 million total passengers—a 3.4% increase over the prior year—along with 434,321 total aircraft operations, up 2.8% from 2023. The document provides monthly breakdowns of both passenger traffic and aircraft movements, with peak activity occurring during the summer months of June through August.Open full document
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Port of Seattle Seattle-Tacoma International Airport (Sea-Tac Airport) SEA Operations Overview presentation dated February 10, 2025, prepared for a StART meeting. Covers 2024 year in review including total passengers (52,640,716 total: 46,052,136 domestic, 6,588,580 international), total aircraft operations (434,321 including 428,915 air carrier operations per FAA data), monthly passenger and operations breakdowns, and 2025 outlook including summer international operation outlook.