A 264-guest expedition ship and a 744-guest ocean ship can both sell an excellent suite, attentive service, and a substantial fare. They won’t feel like the same vacation. One may organize the day around guided landings; the other gives you more places to dine, sit, and spend an afternoon entirely on your own terms.

The best way to choose a luxury cruise is to decide what you want your days to feel like before comparing fares. Start with the itinerary, then judge the ship’s scale, the way its crew delivers service, and the suite you would actually book. A spectacular top-category suite tells you little about life in the entry-level one.

Illustrative image: luxury cruise

Choose the pace before the ship

Read an itinerary as a schedule, not a list of destinations. A port-intensive sailing can mean early departures, full-day tours, and little time to enjoy the ship you’ve paid for. Sea days make the restaurants, spa, deck space, and suite much more important. Overnight calls offer a different kind of freedom: dinner ashore, an unhurried morning, and less pressure to fit a city into one excursion.

Pay attention to how the ship gets you ashore. A docked call is usually simpler than a tender call, where guests travel between ship and shore by small boat. An expedition landing can be more involved still. The destination matters, but so does the effort required to experience it.

Ask yourself which disappointment would sting more: too little happening on board, or too little quiet. That answer will narrow the field faster than a list of awards.

Ship size changes the day, not just the guest count

There’s no universal cutoff for a “small” luxury ship. Capacity is useful because it hints at the rhythm on board, but it doesn’t measure privacy by itself. Public-room design, outdoor space, dining choices, and how guests move on and off the ship all matter.

Consider four distinct options:

These are illustrations of different experiences, not a ranking. Fewer guests can mean a more familiar social scene, but you’ll also see the same people more often. A larger ship may offer more corners to disappear into. If privacy is your priority, look beyond capacity to the deck plan: Where are the quiet lounges? Is there outdoor seating away from the pool? Does your prospective suite overlook a busy public area?

For remote destinations, size can have a more concrete consequence. Antarctic visitor guidelines prohibit vessels carrying more than 500 passengers from making landings, and limit the number ashore from a vessel at one time. If setting foot on Antarctica is the point of the trip, confirm that the specific voyage offers landings rather than scenic cruising.

Decide how much service you want—and when

“Personalized service” can mean different things. Some travelers want a crew member who quietly learns their preferences. Others want someone they can ask to unpack, arrange in-suite dining, or handle requests without repeating them to several departments. Neither preference is more luxurious; the mismatch is what becomes irritating.

A butler is worth looking for if you’ll use the suite as a private living and dining space. But check the category rules. Silversea provides butler service in every suite, while Regent reserves butler service for Penthouse suites and higher. On the Ritz-Carlton Yacht Collection, all suite categories have access to a Suite Ambassador. Those titles don’t establish identical duties, so ask what your named service contact can arrange on the ship you’re considering.

Service also extends beyond the suite. If you dislike planning each port yourself, find out how excursions are selected and booked, whether popular departures fill early, and who helps if plans change. If you prize independence, a well-run concierge desk may matter more to you than a butler you rarely call.

The most revealing question is practical: “What would I ask the crew to do on a typical day?” If you can’t think of much, don’t pay a large suite premium for a service tier alone.

Book the suite for its layout, not its name

Luxury lines may call every accommodation a suite, even when the layouts differ sharply. Compare floor plans for the exact category and ship, not promotional photographs of a larger suite elsewhere in the fleet.

Start with the space you’ll use every day. Can two people get ready without working around each other? Is there somewhere comfortable to read while the other person sleeps? Is the balcony deep enough to sit and eat, or mainly a place to step outside? A separate living room matters much more on a long voyage, or when one traveler keeps different hours, than it does on a short, port-heavy trip.

Location can outweigh a modest increase in square footage. Check what sits above, below, and beside the suite: pool decks, dining rooms, service areas, and elevator banks are all worth noting. For a sailing with several sea days, also consider how easily you can reach the places you’ll use most. Don’t assume a higher deck is automatically the better choice.

Then separate standard amenities from category-specific privileges. In-suite dining, a stocked minibar, laundry, reservation priority, Wi-Fi level, and transfers can vary by line, fare, and suite category. Make a short list of the three things you would notice if they were missing. Those are the inclusions worth checking in writing.

Compare the trip you would take, not the advertised fare

Luxury cruise pricing is difficult to compare because “all-inclusive” does not describe one fixed package. Shore time is a particularly important difference.

Regent includes a selection of unlimited shore excursions, specialty dining, beverages, Wi-Fi, gratuities, and valet laundry, though enhanced experiences may cost extra. Check the included tour choices in the ports that matter to you; an inclusion has little value if you would choose a different outing.

On Silversea’s Classic voyages, the All-Inclusive fare treats shore excursions as purchases, while All-Inclusive Plus provides a shore-excursion credit that varies by voyage. The Ritz-Carlton Yacht Collection’s curated shore excursions carry an additional charge. An expedition voyage is a separate comparison: Seabourn describes included expedition experiences alongside optional paid outings, with activities depending on the voyage and conditions.

Before choosing between two sailings, request an itemized comparison for the suite categories you would actually book. Include the cruise fare for all travelers, air travel, transfers, hotels before or after the cruise, desired excursions, specialty dining, drinks outside the included selection, spa treatments, and any fare-dependent benefits. Check deposit and cancellation terms, too. You don’t need to assign a dollar value to every complimentary amenity; you need to know what your own trip would cost.

A lower initial fare can be the better buy if you plan to explore independently. A higher fare can make sense if it includes the tours and services you would otherwise purchase. The point is to compare your choices, not the longest inclusion list.

Make the final choice around your least flexible preference

If your trip depends on wildlife landings or guided exploration, choose the itinerary and expedition operation first; refine the suite choice afterward. If you want an easy, varied week at sea, give more weight to public spaces, dining, and the feel of the ship between ports. If you plan to retreat to your room often, spend your attention—and perhaps more of your budget—on its layout, location, and service.

Once you have two or three candidates, ask for the deck plan, the inclusions for your exact fare and suite, and the excursion options for your specific departure. Then picture an ordinary afternoon on each ship, not its most glamorous publicity photo. The right luxury cruise is the one whose everyday pace feels like yours.