28 Day/28 Night Cruises out of Seattle, Washington

Are you looking for 28 day cruises that leave from Seattle, WA? As of today - April 7, 2026 - there are just 2 such cruise options. These cruise options are offered by two cruise lines - Cunard (just 1 sailing on Queen Elizabeth) and Holland America (just 1 sailing on Noordam).

In the following table you can see all 28 day cruises that depart from Seattle sorted by departure date.