A separate Lufthansa-branded Terminal 1 lounge and the better fit for eligible Star Alliance passengers than a generic shared lounge.

The relevant shared lounge for Schengen Gate A flights, but Priority Pass itself warns that peak-period entry can be restricted.

Convenient for Central Satellite non-Schengen gates, but it is a basic shared lounge with a strict two-hour visit limit.

Sole Terminal 2 lounge. Priority Pass lists a 2-hour cap; Club SEA shop copy says unlimited stay on a paid pass — confirm at the desk. Fills because there is no T2 alternative.