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  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.

220 Itineraries Found

*All prices are per person, in US Dollars, based on double occupancy.

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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 | TNG | Las Palmas | Salvador | Rio De Janeiro | Montevideo | Buenos Aires **

Cruise Deals from Civitavecchia (Rome) to Buenos Aires

Lowest Rate*
  • Interior $1,246.51*
  • Oceanview $1,476.51*
  • Balcony $1,706.51*
  • Suite $2,956.51*
From USD $1,246.51* USD $69.25* / 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

Rio De Janeiro Zeebrugge

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

Cruise Deals from Rio De Janeiro to Zeebrugge

Lowest Rate*
  • Interior $1,256.51*
  • Oceanview $1,496.51*
  • Balcony $1,726.51*
  • Suite $2,976.51*
From USD $1,256.51* USD $69.81* / 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 $1,256.51*
  • Oceanview $1,496.51*
  • Balcony $1,726.51*
  • Suite $3,256.51*
From USD $1,256.51* USD $69.81* / night(s) Includes taxes and fees*
What's Included?

18 Nights | Southern Europe | MSC Cruises | MSC Armonia

18 Nights | Southern Europe | MSC Cruises | MSC Armonia
MSC Cruises

MSC Armonia

Rio De Janeiro Messina

18 Nights
Rio De Janeiro | Santos | Mindelo | Las Palmas | TNG | Barcelona | Civitavecchia (Rome) | Messina **

Cruise Deals from Rio De Janeiro to Messina

Lowest Rate*
  • Interior $1,266.51*
  • Oceanview $1,516.51*
  • Balcony $1,976.51*
  • Suite $2,806.51*
From USD $1,266.51* USD $70.36* / night(s) Includes taxes and fees*
What's Included?

18 Nights | Southern Europe | Royal Caribbean | Voyager of the Seas

18 Nights | Southern Europe | Royal Caribbean | Voyager of the Seas
Royal Caribbean

Voyager of the Seas

Barcelona Cape Town

18 Nights
Barcelona | TNG | Gran Canaria | Walvis Bay | Cape Town **

Cruise Deals from Barcelona to Cape Town

Lowest Rate*
  • Interior $1,272.31*
  • Oceanview $1,448.81*
  • Balcony $2,412.31*
  • Suite $3,618.81*
From USD $1,272.31* USD $70.68* / 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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