Main website for Seattle International Airport

The airport is divided into four concourses and two satellites: A, B, C, D and north, south satellites.
Concourse A - map
Concourse B - map
Concourse C - map
Concourse C - map
North Satellite - map
South Satellite - map

For detailed airline concourse location click here

There are 2 cruise terminals in Seattle, Pier 66 and Pier 91.

Pier 66 - Bell Street Cruise Terminal

Home to Norwegian Cruise Line and Oceania Cruises. Details

Pier 91 - Smith Cove Terminal

Home to Carnival, Celebrity Cruises, Holland America Line, Princess Cruises and Royal Caribbean International. Details
For pickup please walk to covered limo stand and call our dispatch service with stall number closest to you. Our driver will be called from limo parking lot and arrive momentarily. This video shows pickup area of the cruise terminal.

This is ultimate guide to airline fees. Here. Up to date luggage / seats/ reservation / meals fees.