There are now six security checkpoints at the airport, though only four of them are in operation. The re-numbering is needed ...

Crews at Seattle-Tacoma International Airport reworked the security checkpoint system. Here are the changes you need to know.

On-site parking options at Seattle–Tacoma International Airport range in price from $37 to $47. Around the country, airport ...

A Delta Airlines plane and a Japan Airlines plane collided on the ground at Seattle-Tacoma International ... lane between S Concourse and the airport’s south maintenance hangars, according ...