Future Travel Experience
26 Jun 2026
Seattle-Tacoma International Airport (SEA) has elevated the passenger experience with the opening of the new C Concourse Expansion, a major improvement under the ‘Upgrade SEA’ umbrella.
The redesigned C Concourse Expansion is located between the C and D Concourses. Four new floors rise from the former footprint of non-public space that primarily housed offices and tenant storage. Now, this open atrium welcomes travellers with ten new dining and retail options, six new SEA Sparks Incubator Program retail kiosks, the Tree at C and Grand Stairs, an Interfaith Prayer and Meditation Room, a Sensory Room, a Nursing Room, a performance area, and an airfield observation area called The Lookout at C...
Seattle-Tacoma Airport opens new C Concourse Expansion - FTE - 26 Jun 2026
