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Choose your sailing, cabin class, adult count, category code when known and the amount you paid. Tracking currently supports one to four adults and no children.
KEEP WATCHING AFTER YOU BOOK
Your cruise is booked. The price can still change.
Save what you paid and verify your email to activate alerts. CruiseGem compares captured fares for the same sailing, cabin class and adult occupancy, then flags lower prices that meet its comparison thresholds.
We compare carefully
Same sailing and occupancy are required. Category, taxes, refundability, promotions, and benefits determine confidence.
You decide what to do
An alert shows the potential difference, comparison quality, official rules, and what to ask the cruise line or advisor.
66.1% of the grouped price histories in our sample recorded a lower later price.
That is 166,055 of 251,264 price series observed from Dec 14, 2023 through Nov 13, 2026. The median decrease among fares that dropped was $224.
Read the methodology and limitations →What happens depends on the cruise line and fare.
These guides use official sources and show when each policy was last checked. Terms can change, so verify your exact booking before accepting an adjustment.
Official policy reviewedRoyal Caribbean InternationalRoyal Caribbean says an eligible lower price for the same cruise, date, and room type may be matched before final payment, or within 24 hours of booking. Availability, market, fare, and promotion rules still matter.Read the guide →Official policy reviewedCarnival Cruise LineCarnival's Early Saver terms include price protection for an eligible lower Carnival-advertised total cruise price in a like stateroom category. The current price must be public, available, and otherwise covered by the booked offer's terms.Read the guide →Official policy reviewedCelebrity CruisesCelebrity's Best Price Guarantee allows an eligible lower fare to be reviewed before final payment or within 24 hours of booking. The replacement fare must meet the program's deposit-type and promotion rules.Read the guide →Official policy reviewedPrincess CruisesPrincess's published Better Than Best Price Guarantee covers eligible 2026 or 2027 cruises booked from December 16, 2024 through December 15, 2025. It is not a guarantee for every booking made today.Read the guide →Official policy reviewedHolland America LineHolland America's 72-hour Best Price Guarantee offers eligible U.S. and Canadian residents non-refundable onboard credit worth 120% of an approved fare difference. Its Early Booking Bonus page also advertises pre-final-payment protection; confirm the terms attached to that specific offer.Read the guide →Official policy reviewedVirgin VoyagesVirgin Voyages' Best Price Guarantee requires evidence of the lower fare within 48 hours of booking. The same ship, date, cabin category, fare class, guest count, and currency must match, and the guest must qualify for the offer.Read the guide →Limited public policyCunardCunard's published Price Promise requires a direct booking, an equivalent quote from a UK travel agent with an ABTA number, and prices in pounds. Those restrictions remain on the page linked from its U.S. site; U.S.-dollar guests should not assume coverage.Read the guide →Limited public policyDisney Cruise LineCruiseGem did not find a standing public U.S. promise in Disney Cruise Line's current booking terms that guarantees a reprice whenever a later fare falls. A lower observed price is still worth asking about before penalties apply, but it is not proof of an adjustment.Read the guide →
Start with the right comparison
Does a lower CruiseGem price guarantee a refund?
No. It is an observed lower price. Your eligibility depends on the cruise line, fare, category, promotion, booking channel, timing, and available inventory.
What should I save from my invoice?
Save the cabin category code, number of guests, cruise fare, taxes and fees, promotion, deposit terms, included credit or packages, booking date, and final-payment date.
Can my travel advisor request the change?
Usually the party that controls the reservation must handle changes. If an advisor made the booking, start with that advisor.