Harmony of the Seas cruises

Harmony of the Seas - Best Deals in January 2026

Royal Caribbean Cruise Line's ship, the Harmony of the Seas has five cruises sailing in January 2026. The cheapest available Inside Cabin during this month is available to purchase for $650 before taxes and fees.

On a "per night" basis, the best deal for an inside cabin in January, 2026 is available for $92.85714 per night.