SeaTac International Airport IAF Project Overview

Port of Seattle

Progressive Design/Build of a new International Arrivals Facility (IAF) at Seattle-Tacoma International airport on the east side of Concourse A, elevated sterile corridor and a new bridge to span over the taxilane from the South Satellite to the IAF.

The existing customs area, originally opened in 1973, will exceed capacity soon with the recent increases in international flights. This new facility will greatly improve the passenger experience.