Timing is everything when booking an Alaska cruise. The best time to buy Alaska cruise deals depends on your priorities—whether it’s saving money, enjoying peak wildlife, or securing your preferred cabin. Booking early or during shoulder seasons often delivers the best value and experience.
Planning an Alaska cruise is one of the most exciting travel decisions you can make. The rugged coastlines, towering glaciers, abundant wildlife, and charming port towns like Juneau, Ketchikan, and Skagway offer an unforgettable adventure. But before you start dreaming of kayaking next to a calving glacier or spotting a humpback whale breach, there’s a crucial question to answer: *What is the best time to buy Alaska cruise?*
The answer isn’t one-size-fits-all. It depends on your budget, travel style, and what you want to get out of your trip. Are you looking for the lowest possible price? Do you want the warmest weather and longest days? Or are you more interested in avoiding crowds and enjoying a more intimate experience? Understanding the Alaska cruise season and how pricing works can help you make a smart, informed decision.
Alaska’s cruise season runs from May to September, a short window that sees a massive influx of travelers each year. During this time, cruise lines operate at full capacity, and demand is high. But within that window, there are sweet spots—times when you can get great value, better weather, or a more peaceful experience. Whether you’re a first-time cruiser or a seasoned traveler, knowing when to book can make a big difference in your overall satisfaction and wallet.
In this guide, we’ll break down the Alaska cruise calendar, explore pricing trends, and give you practical tips to help you decide the best time to buy Alaska cruise tickets. From early-bird deals to last-minute steals, we’ll cover all the angles so you can sail with confidence.
Key Takeaways
- Book 6–12 months in advance for the best prices and cabin selection: Cruise lines release itineraries early, and early-bird discounts are common.
- Shoulder seasons (May and September) offer lower prices and fewer crowds: Enjoy mild weather and active wildlife without peak-season prices.
- Peak summer months (June–August) have the best weather but highest demand: Ideal for families and first-time cruisers, but book early to avoid sold-out ships.
- Watch for last-minute deals (2–8 weeks before departure): Cruise lines often discount unsold cabins, but selection is limited.
- Consider repositioning cruises for deep discounts: These one-way voyages in spring and fall can save you hundreds.
- Use a travel agent or cruise specialist: They often have access to exclusive deals and onboard credits.
- Monitor pricing trends and set fare alerts: Tools like Cruise Critic or Google Flights help you track price drops.
📑 Table of Contents
Understanding the Alaska Cruise Season
Alaska’s cruise season is short but intense. Most major cruise lines—including Holland America, Princess, Norwegian, and Royal Caribbean—operate from mid-May through early September. This six-month window is dictated by weather, daylight, and wildlife activity. Outside of this period, the weather becomes too harsh, and many ports close for the winter.
Let’s look at the season in more detail.
May: The Shoulder Season Begins
May marks the start of the Alaska cruise season. The weather is still cool, with average temperatures ranging from 40°F to 60°F (4°C to 15°C), but the days are getting longer. By late May, you can enjoy up to 17 hours of daylight. Wildlife is active—bears are emerging from hibernation, whales begin migrating north, and birds return to nest.
One of the biggest advantages of cruising in May is the lower prices. Since it’s the start of the season, demand is lower than in summer. You’ll find fewer crowds at ports and on excursions. Cabins are more available, and cruise lines often offer early-season promotions to fill ships.
However, keep in mind that some attractions may not be fully operational yet. For example, helicopter tours to glaciers or dog sledding experiences might be limited due to snow conditions. Also, the water is still quite cold, so outdoor activities like kayaking may be less comfortable.
June to August: Peak Season
These are the most popular months for Alaska cruises—and for good reason. The weather is at its warmest, with daytime highs often reaching 60°F to 70°F (15°C to 21°C). The days are long, with nearly 18 hours of daylight in June and July. This is ideal for sightseeing, hiking, and wildlife viewing.
Wildlife is abundant during these months. Humpback whales, orcas, sea lions, and puffins are commonly spotted. On land, bears are frequently seen fishing for salmon in rivers, and moose and mountain goats are active in national parks.
But peak season comes with peak prices. Cruise fares are at their highest, and popular itineraries—especially those visiting Glacier Bay National Park—sell out months in advance. If you’re traveling with kids or prefer a bustling, family-friendly atmosphere, summer is perfect. But be prepared to book early and pay a premium.
September: The Shoulder Season Returns
September brings a return to quieter, more affordable cruising. The weather is still pleasant, with temperatures ranging from 45°F to 65°F (7°C to 18°C). The crowds thin out significantly after Labor Day, and you’ll enjoy a more relaxed pace.
One of the biggest draws of September is the fall colors. The changing leaves in places like Ketchikan and Haines create a stunning backdrop for photos. Wildlife is still active—whales are still migrating, and bears are busy preparing for winter.
Prices drop considerably in September, making it an excellent time to buy Alaska cruise deals. Many cruise lines offer end-of-season discounts to fill remaining cabins. You’ll also have better luck finding last-minute availability.
The only downside? Some excursions may be limited or closed, especially in remote areas. Also, the days are getting shorter, so you’ll have less daylight for exploring.
When to Book: Timing Your Purchase for Maximum Value
Visual guide about What Is the Best Time to Buy Alaska Cruise
Image source: i.etsystatic.com
Now that you understand the season, let’s talk about *when* to actually buy your cruise. The timing of your purchase can have a huge impact on price, cabin selection, and overall experience.
Book Early: 6–12 Months in Advance
For most travelers, the best time to buy Alaska cruise tickets is 6 to 12 months before departure. Cruise lines typically release their full itineraries and pricing about a year in advance. Booking during this window gives you the widest selection of cabins, itineraries, and departure dates.
Early booking also unlocks exclusive perks. Many cruise lines offer “early bird” discounts, reduced deposits, or onboard credits for bookings made far in advance. For example, Princess Cruises often runs “Book Early, Save Big” promotions that can save you hundreds per person.
Another advantage? You’ll have more time to plan excursions, arrange travel insurance, and prepare for your trip. This is especially important if you’re flying into a departure port like Seattle or Vancouver, where flights can get expensive closer to departure.
But be cautious: prices can fluctuate. While booking early is generally wise, it’s not a guarantee of the lowest fare. Some cruise lines may lower prices later if cabins aren’t selling. That’s why it’s smart to monitor pricing and consider booking with a price-drop guarantee or using a travel agent who can rebook if fares drop.
Shoulder Season Savings: May and September
If your priority is saving money, consider booking a cruise in May or September. These shoulder months offer the best balance of good weather, active wildlife, and lower prices.
In May, you’ll avoid the summer rush and enjoy lower fares. Cruise lines often run promotions to kick off the season, such as “Kids Sail Free” or “Buy One, Get One 50% Off” deals. You’ll also have a better chance of upgrading to a balcony cabin at a lower cost.
September is similarly affordable. After the summer peak, demand drops, and cruise lines discount unsold inventory. You might find 7-day cruises starting under $800 per person, including taxes and fees. Plus, you’ll enjoy fewer crowds and a more peaceful experience.
One tip: Look for repositioning cruises in late September. These are one-way voyages where ships move from Alaska to warmer destinations like California or Hawaii. Because they’re not round-trip, they’re often heavily discounted—sometimes 50% off or more. The downside? You’ll need to fly home from a different city, but the savings can be worth it.
Last-Minute Deals: 2–8 Weeks Before Departure
If you’re flexible and willing to take a chance, last-minute bookings can yield incredible savings. Cruise lines hate sailing with empty cabins, so they often slash prices in the final weeks before departure.
Deals can be dramatic. We’ve seen 7-day Alaska cruises drop from $1,500 to under $700 per person in the final month. These fares often include taxes, port fees, and even gratuities.
But there are trade-offs. Cabin selection is limited—you might end up with an interior room or a cabin near the engine. Itineraries may be less desirable, and popular excursions like whale watching or glacier hikes might be sold out. Also, you’ll have less time to plan flights, visas, or travel insurance.
To increase your chances, sign up for fare alerts from sites like Cruise Critic, Vacations To Go, or Google Flights. These tools notify you when prices drop on specific routes. Also, consider working with a travel agent who specializes in last-minute cruise deals—they often have access to unpublished discounts.
Repositioning Cruises: The Hidden Gem
Repositioning cruises are one-way voyages that move ships between regions. In Alaska, these typically occur in May (when ships arrive from the South) and September (when they depart for warmer waters).
These cruises are often longer—10 to 14 days—and visit unique ports not on standard itineraries. For example, a May repositioning cruise might start in Los Angeles, stop in San Francisco and Seattle, then continue to Alaska. A September cruise might end in San Diego or Honolulu.
The biggest benefit? Price. Repositioning cruises can be 30% to 60% cheaper than round-trip Alaska cruises. You’re essentially getting a longer vacation for less money.
The catch? You’ll need to fly home from a different city, which adds to your travel costs. Also, these cruises are less frequent and may not align with your schedule. But if you’re flexible and love the idea of a longer, more varied journey, they’re worth considering.
Factors That Influence Cruise Pricing
Understanding what drives cruise prices can help you time your purchase wisely. Several factors affect how much you’ll pay for an Alaska cruise.
Demand and Seasonality
Like any travel product, cruise prices are driven by supply and demand. Peak season (June–August) sees the highest demand, especially from families and school groups. As a result, prices rise, and cabins sell out quickly.
Shoulder seasons (May and September) have lower demand, leading to lower prices and more availability. Off-season (October–April) has virtually no Alaska cruises, so prices aren’t a factor.
Cabin Type and Location
Your choice of cabin has a big impact on price. Interior cabins are the cheapest, while suites and balcony rooms cost significantly more. Cabins on higher decks or with better views (like forward or aft) also command higher prices.
Booking early gives you the best selection. If you wait too long, you may be stuck with less desirable cabins—like those near elevators, under nightclubs, or with obstructed views.
Itinerary and Ports of Call
Not all Alaska cruises are created equal. Itineraries that visit Glacier Bay National Park or include multiple glacier stops (like Hubbard Glacier or Tracy Arm) are more popular and expensive. Cruises that spend more time in ports like Juneau, Ketchikan, and Skagway also tend to cost more.
Shorter cruises (5–6 days) are generally cheaper than 7-day or longer voyages. But they offer less time to explore and may skip key attractions.
Onboard Amenities and Cruise Line
Luxury cruise lines like Seabourn, Silversea, and Regent Seven Seas offer all-inclusive experiences with gourmet dining, shore excursions, and premium service—but at a much higher price.
Mainstream lines like Carnival, Norwegian, and Royal Caribbean offer more affordable fares but charge extra for extras like specialty dining, drinks, and Wi-Fi.
Choosing the right cruise line depends on your budget and preferences. If you want a no-frills trip, a budget line might be best. If you value comfort and service, a luxury line could be worth the splurge.
Tips for Getting the Best Deal on an Alaska Cruise
Now that you know when to buy and what affects pricing, here are some practical tips to help you save money and get the most value.
Use a Travel Agent
A good travel agent can be your secret weapon. They often have access to exclusive deals, group rates, and onboard credits that aren’t available to the public. Many agents specialize in Alaska cruises and can recommend the best itineraries, cabins, and excursions.
Plus, if prices drop after you book, some agents can rebook your cruise at the lower rate—saving you money without any hassle.
Sign Up for Fare Alerts
Set up price alerts on websites like Cruise Critic, Vacations To Go, or Google Flights. These tools monitor fares and notify you when prices drop on your desired route. You can also follow cruise lines on social media—they often announce flash sales and limited-time promotions.
Be Flexible with Dates and Itineraries
If you can travel mid-week or during less popular times (like early May or late September), you’ll find better deals. Also, consider alternative departure ports. Cruises leaving from Seattle are often cheaper than those from Vancouver, even though Vancouver is closer to Alaska.
Look for Package Deals
Some cruise lines offer “cruise + flight” packages that include airfare, transfers, and sometimes hotels. These can save you money compared to booking separately. Just be sure to compare total costs—sometimes it’s cheaper to book flights on your own.
Book with a Group
Many cruise lines offer group discounts for 8 or more passengers. If you’re traveling with family or friends, consider booking together. You might get a reduced rate, free upgrades, or onboard credits.
Consider Travel Insurance
While it’s an added cost, travel insurance can save you money if your plans change. Look for policies that cover trip cancellation, medical emergencies, and missed connections. Some policies even include “cancel for any reason” coverage.
Conclusion: Making the Smart Choice
So, what is the best time to buy Alaska cruise tickets? The answer depends on your goals.
If you want the best weather, longest days, and full access to excursions, book a summer cruise—but do it 6–12 months in advance to secure your spot and avoid price hikes.
If you’re on a budget and don’t mind cooler weather or fewer crowds, consider May or September. These shoulder months offer great value, active wildlife, and a more relaxed experience.
And if you’re flexible and love a good deal, keep an eye out for last-minute discounts or repositioning cruises—they can deliver incredible savings.
No matter when you book, planning ahead, staying informed, and using the right tools will help you get the most out of your Alaska adventure. With its stunning landscapes, incredible wildlife, and unforgettable experiences, an Alaska cruise is worth the effort. So start planning, watch those prices, and get ready to sail into one of the most beautiful places on Earth.
Frequently Asked Questions
When is the cheapest time to book an Alaska cruise?
The cheapest time to book an Alaska cruise is during the shoulder seasons—May and September. Prices are lower, crowds are smaller, and you can often find promotions or last-minute deals. Booking 6–12 months in advance also helps secure early-bird discounts.
Is it better to book early or wait for last-minute deals?
Booking early gives you the best cabin selection and access to early-bird promotions. Waiting for last-minute deals can save money, but you risk limited availability and fewer choices. A balanced approach—booking early but monitoring prices—is often best.
Are Alaska cruises expensive?
Alaska cruises can range from budget-friendly to luxury. Mainstream lines offer 7-day cruises starting around $800–$1,200 per person, while luxury lines can cost $3,000 or more. Prices depend on the cruise line, cabin type, and time of year.
Can I see glaciers and whales on an Alaska cruise?
Yes! Most Alaska cruises include stops near glaciers like Hubbard Glacier or Tracy Arm, and whale watching is common in places like Juneau and Icy Strait. Peak wildlife viewing is in June through August, but whales and bears can be seen in May and September too.
Do I need a passport for an Alaska cruise?
It depends on your itinerary. If your cruise starts and ends in the same U.S. port (like Seattle), a passport is not required—but it’s highly recommended. If your cruise visits Canada or starts/ends in a foreign port, a passport is mandatory.
What should I pack for an Alaska cruise?
Pack layers, including a waterproof jacket, warm sweaters, and comfortable walking shoes. Don’t forget binoculars for wildlife viewing, sunscreen, and a camera. Even in summer, temperatures can vary, so be prepared for cool mornings and warm afternoons.