As one of the top departure ports for Alaskan cruises, Seattle, WA continues to be a favorite among cruise travelers. The 2025 Seattle cruise schedule is shaping up to be one of the most exciting seasons yet — with more ships, expanded itineraries, and upgraded terminals ready to welcome thousands of passengers. If you’re planning to set sail from Seattle next year, here’s everything you need to know.
When Does the 2025 Cruise Season Begin in Seattle?
The 2025 cruise season in Seattle is expected to begin in late April and run through early October, aligning with the peak travel window for Alaskan voyages. The busiest months are typically June through August, when weather conditions are ideal and itineraries are most frequent.
Which Cruise Lines Sail from Seattle in 2025?
Seattle is home to two cruise terminals — Pier 66 (Bell Street Terminal) and Pier 91 (Smith Cove Terminal) — serving a range of top-tier cruise lines.
Here are the major cruise lines operating from Seattle in 2025:
Royal Caribbean
Norwegian Cruise Line (NCL)
Holland America Line
Princess Cruises
Celebrity Cruises
Carnival Cruise Line
Each cruise line offers its own style of experience, ranging from family-friendly ships with water parks and shows to more intimate luxury cruises with fine dining and personalized service.
Popular Destinations from Seattle in 2025
Most cruises departing Seattle head north toward Alaska, offering breathtaking views and once-in-a-lifetime adventures. Common destinations include:
Juneau, Alaska
Ketchikan, Alaska
Skagway, Alaska
Glacier Bay National Park
Victoria, British Columbia (Canada)
Some longer or repositioning cruises may also head south to California, Hawaii, or even across the Pacific.
Cruise Lengths & Schedules
In 2025, most Seattle-based cruises are 7-day round trips, typically sailing to Alaska and returning to Seattle. However, there are also:
10–14 day extended itineraries
Shorter 3–5 day cruises for those wanting a quick escape
One-way cruises between Seattle and Vancouver or Anchorage
Be sure to check each cruise line’s detailed calendar, as sailings vary by ship and date.
Tips for Booking Your 2025 Cruise from Seattle
Booking early is key — especially if you’re eyeing a balcony cabin, suite, or specific sailing date. Here are some pro tips:
Book 6–12 months in advance for the best selection and pricing
Consider travel insurance for added peace of mind
Arrive in Seattle a day early to avoid travel delays
Take advantage of cruise-and-stay packages offered by some cruise lines or local hotels
Parking, Transportation & Local Attractions
Both cruise terminals are easily accessible via Seattle-Tacoma International Airport (SEA). Parking is available onsite and through nearby third-party garages. Many cruise travelers extend their trip to explore popular local attractions such as:
Pike Place Market
The Space Needle
Chihuly Garden and Glass
Seattle Aquarium
Mount Rainier day trips
What to Pack for an Alaska Cruise in 2025
If you’re sailing north, packing for variable weather is essential. Be sure to bring:
Layers: hoodies, thermal shirts, sweaters
Waterproof jacket
Comfortable walking shoes or boots
Binoculars for wildlife viewing
Casual cruise wear for onboard activities
Formal attire (some cruises have dress nights)
Final Thoughts
The 2025 Seattle cruise schedule offers something for every type of traveler — from family-friendly adventures to luxury getaways. With modern terminals, world-class ships, and stunning destinations, Seattle remains a premier launch point for unforgettable voyages.
Start planning early, and make the most of your 2025 cruise season from Seattle!
