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  1. Cruise Booking
  2. By Length
  3. 18 Night Cruises

18 Night Cruises

Cruises for 18 Nights

Find the best 18-night cruise on your budget and book your unforgettable vacation today. Here you will find amazing 18-nights cruise trips around the year. Discover a wide selection of itineraries, ships, and cruise lines for your 18-nights getaway. Whether you seek a family cruise or an adult-only retreat, book now on CruiseBooking.com for an unforgettable experience.

235 Itineraries Found
  • Filters:

18 Nights | Southern Europe | MSC Cruises | MSC Splendida

18 Nights | Southern Europe | MSC Cruises | MSC Splendida
MSC Cruises

MSC Splendida

Santos Marseille

18 Nights
Santos | Rio De Janeiro | Maceio | Santa Cruz de Tenerife | Lanzarote | Fuerteventura | Funchal | Ibiza | Tarragona | Marseille **

Cruise Deals from Santos to Marseille

Lowest Rate*
  • Interior $1,039.00
  • Balcony $1,699.00
  • Suite $2,699.00
From USD $1,039.00* USD $57.72 / night(s) Includes taxes and fees
What's Included?

18 Nights | Transatlantic | Princess | Sapphire Princess

18 Nights | Transatlantic | Princess | Sapphire Princess
Princess

Sapphire Princess

Buenos Aires Barcelona

18 Nights
Buenos Aires | Rio De Janeiro | Santa Cruz de Tenerife | Lanzarote | Casablanca | Gibraltar | Barcelona **

Cruise Deals from Buenos Aires to Barcelona

Lowest Rate*
  • Interior $1,059.00
  • Oceanview $1,154.00
  • Balcony $1,799.00
  • Suite $2,289.00
From USD $1,059.00* USD $58.83 / night(s) Includes taxes and fees
What's Included?

18 Nights | Transatlantic | MSC Cruises | MSC Divina

18 Nights | Transatlantic | MSC Cruises | MSC Divina
MSC Cruises

MSC Divina

Marseille Miami

18 Nights
Marseille | Barcelona | Valencia | Alicante | Lisbon | Funchal | St. Johns | St Maarten (Philipsburg) | San Juan | Miami **

Cruise Deals from Marseille to Miami

Lowest Rate*
  • Interior $1,176.51
  • Oceanview $1,446.51
  • Balcony $1,696.51
  • Suite $3,116.51
From USD $1,176.51* USD $65.36 / night(s) Includes taxes and fees
What's Included?

18 Nights | Southern Europe | MSC Cruises | MSC Fantasia

18 Nights | Southern Europe | MSC Cruises | MSC Fantasia
MSC Cruises

MSC Fantasia

Civitavecchia (Rome) Buenos Aires

18 Nights
Civitavecchia (Rome) | Barcelona | Gibraltar | Las Palmas | Salvador | Rio De Janeiro | Montevideo | Buenos Aires **

Cruise Deals from Civitavecchia (Rome) to Buenos Aires

Lowest Rate*
  • Interior $1,189.00
  • Oceanview $1,419.00
  • Balcony $1,649.00
  • Suite $2,899.00
From USD $1,189.00* USD $66.06 / night(s) Includes taxes and fees
What's Included?

18 Nights | Southern Europe | MSC Cruises | MSC Preziosa

18 Nights | Southern Europe | MSC Cruises | MSC Preziosa
MSC Cruises

MSC Preziosa

Santos Le Havre

18 Nights
Santos | Rio De Janeiro | Ilheus | Salvador | Maceio | Funchal | Vigo | Gijon | Southampton | Le Havre **

Cruise Deals from Santos to Le Havre

Lowest Rate*
  • Interior $1,199.00
  • Oceanview $1,439.00
  • Balcony $1,669.00
  • Suite $3,199.00
From USD $1,199.00* USD $66.61 / night(s) Includes taxes and fees
What's Included?

FAQs for 18 Nights Cruises

Yes, solo travelers can take an 18-night cruise.

Reviews and ratings can be a great way to determine which cruise ship offers the best service. It is important to read reviews from people who have taken the same cruise to get an accurate picture of the quality of service.

The Caribbean is a popular choice for a lengthy cruise. You could also consider a Mediterranean cruise with stops in multiple countries. Alternatively, you can look into cruises that explore Southeast Asia, such as Thailand, Malaysia, and Vietnam.
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