The fare you book is never the number you end up paying. That gap is bigger on a multigen trip than a couples cruise, more cabins, more excursions, more of everything, and it shows up differently depending on where you’re sailing. Between planning Caribbean trips and Alaska trips for the same extended family, the costs that catch people off guard aren’t always the same ones twice.
Gratuities are the one fixed cost every line charges
This is the easiest number to budget accurately, and also the one people most often forget to plan for. Royal Caribbean currently charges $18.50 per person, per day for standard staterooms, Celebrity charges $19.50. There’s no discount for kids, everyone in the cabin pays the same daily rate regardless of age. For a family of four on a seven-night cruise, that’s already past $500 before a single excursion or specialty dinner gets added. Multiply that across a multigen group with several cabins, and gratuities alone can rival what one person’s airfare cost.
Drink packages and specialty dining add up fast if you’re not tracking them
These are ship charges rather than port charges, so they apply the same regardless of whether you’re in the Caribbean or Alaska. Royal Caribbean’s Deluxe Beverage Package runs somewhere between $49 and $90 per person, per day before an 18% gratuity is added on top, and every adult in the cabin has to buy the package, one heavy drinker and one light drinker rarely comes out ahead. Celebrity’s Classic package runs a bit higher, typically $89 to $109 per day. Specialty dining is billed separately and per restaurant, Celebrity’s specialty restaurants range from around $27 for a casual spot up to $169 per person at a top-tier venue like Chef’s Table, before a 20% gratuity gets added at checkout. For a multigen group eating at even one specialty restaurant together, that bill adds up quickly once everyone’s cover charge and gratuity get totaled.
Alaska, the train ride is the line item that surprises people
The White Pass & Yukon Route out of Skagway is one of the best excursions we’ve done, and it comes in a few tiers that are worth knowing about before you book, more on Alaska shore excursions generally here. The standard Summit Excursion, seated in the regular vintage cars, runs $175 per adult and $87.50 per child. We did the VIP parlor car version instead, the Legacy Club Car, a small, roughly 14-passenger private car with oversized leather swivel seating, a dedicated host, and all-inclusive beverages and appetizers. It’s genuinely a step up in comfort, but it also runs well over $400 per person, more than double the standard fare for the same scenery out the window. For a multigen group where several people are riding, that difference between tiers is worth doing the math on before you book, since the view from the standard car and the VIP car is largely the same.
Caribbean, cabanas are expensive alone and reasonable split
Perfect Day at CocoCay’s cabanas follow the opposite math from the train. A Chill Island Cabana typically runs somewhere around $500 to $900 for the day, booked as a single structure rather than priced per person, and it accommodates six to eight guests. Looked at as a solo expense, that number stings. Split six ways across a multigen group, it lands closer to $100 to $150 per person for a full day of private shade, seating, and a dedicated attendant, which is a genuinely reasonable price for a group day at the beach. The lesson that applies beyond CocoCay specifically, always check whether something is priced per person or per structure before deciding it’s out of budget.
WiFi is a small daily number that still adds up
Onboard WiFi typically runs around $20 per day on top of everything else, and most lines charge per device rather than per cabin, so a family bringing several phones and a laptop or two can end up paying for multiple WiFi packages across a single trip. We always get WiFi regardless of the trip, staying connected with everyone in the group over WhatsApp matters more on a multigen cruise than it would traveling as a couple, coordinating where everyone’s meeting for dinner or what time someone’s excursion gets back is a lot easier with a working connection. The drink package is more of a maybe for us, some trips it makes sense, others it doesn’t. Some newer all-inclusive fare bundles from lines like Celebrity and Princess now fold WiFi, drinks, and gratuities into one flat daily rate, which is worth comparing against buying everything a la carte, the bundled rate isn’t always cheaper, but it does make the total easier to predict in advance.
What this actually means for planning
Budget gratuities as their own fixed cost the moment you book, since that number is knowable in advance and easy to multiply out for the whole group. For excursions, ask whether pricing is per person or per group before assuming something’s unaffordable, the CocoCay cabana math is a good example of how a number that looks bad alone can be perfectly reasonable split across a family. And for Alaska specifically, decide deliberately between the standard and VIP tiers on excursions like the White Pass train rather than defaulting to the upgrade, the difference in price is large enough that it deserves an actual conversation rather than an automatic yes.
