Luxury Cruise Single Supplement Premium
See how much extra you pay per night when a luxury cruise imposes a single supplement. Enter the published double-occupancy fare, the supplement percentage, and optionally the sailing length to reveal the solo premium per night.
Verify fare rules with the cruise line before booking. Supplements can change without notice.
Examples
- $8,900 fare, 90% supplement, 10-night voyage ⇒ solo premium $801.00 per night.
- $6,200 fare, 50% supplement, default 7-night assumption ⇒ solo premium $442.86 per night.
FAQ
Does the calculator account for port fees and taxes?
Add mandatory taxes or port charges to the fare before running the calculation so the premium reflects the full price you will pay.
How should I handle promotions that reduce the supplement?
Enter the promotional percentage instead of the headline supplement to see the effective per-night premium under the offer.
Can I compare multiple itineraries?
Yes. Run the calculator for each cruise to benchmark which itinerary imposes the lowest solo penalty per night.
What if the cruise offers solo cabins?
Solo cabins typically price without supplements. Enter the solo cabin fare as the double-occupancy fare and set the supplement to 0% to confirm there is no penalty.
Additional Information
- Multiply the per-night premium by the voyage length to get the total solo surcharge for the sailing.
- Compare the premium against booking a smaller cabin, sharing with a travel companion, or selecting a cruise line with reduced solo supplements.
- Some lines quote supplements as fixed amounts. Convert the fixed fee into a percentage of the double-occupancy fare before using this tool.
- Combine this output with onboard credit or loyalty benefit calculators to decide if elite perks offset the solo penalty.