Cruise math, sorted
before you set sail
Six free calculators built for cruise-vacation planning: which cabin is the real bargain, what onboard spending actually adds up to, whether ship excursions or independent tours save money, how a cruise stacks up against a land trip, what gratuities really total, and how smooth a given route is likely to feel.
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Plan the whole cruise, not just the fare
Start with the cabin value comparator to see which stateroom option is really worth the upcharge, then use the onboard spending budget planner to get past the "cruise fare" headline number to what you'll actually spend. The port excursion cost calculator shows whether ship-run tours or independent operators save you money port by port, and the cruise vs. land comparator puts the whole trip type decision side by side. Don't forget the gratuity calculator so tipping isn't a surprise on the last night, and check the seasickness risk estimator before you pick a cabin deck.