Seattle-Tacoma International Airport (SEA)

Built World

Site of the Concourse S reconstruction

The Federal Aviation Administration recorded a $30.2 million grant to the Port of Seattle on September 3, 2026, funding Phase 4 of the Concourse S reconstruction at Seattle-Tacoma International Airport. The work covers 30,000 of 86,000 square feet of aging terminal space. The airport moves about 53 million travelers a year.

Updated Oct 15