3 Week Adults Only Cruises

Explore our 3 week adults only cruises with 3 of the world's leading adults only cruise operators. November and February are the most popular months to join a cruise and we have 20 departures available and 20 unique itineraries to choose from.
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20 Cruises (20 Departures)
20 Cruises (20 Departures)
Departures
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Start & End Cities
Cruise Lines
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Price
$4,700pp
$16,180pp
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Cruise
 (6)

21 Days (20 Nights) London to New York
Cruise Line: Cunard
Ship: Queen Mary 2
Departure: 15 December 2028
Visits: England, USA, Virgin Islands, Saint Kitts and Nevis, Saint Lucia, Barbados, Saint Martin
Exclusive Savings
Inside
$6,639
Oceanview
$9,114
Balcony
$9,312
Suite
$21,093
From (Per Person)
A$6,639
Per Person
Cruise
 (6)

21 Days (20 Nights) New York to London
Cruise Line: Cunard
Ship: Queen Mary 2
Departure: 19 November 2027
Visits: USA, Virgin Islands, Saint Kitts and Nevis, Saint Lucia +4 more, Barbados, Dominica, Saint Martin, England
Exclusive Savings
Inside
$5,647
Oceanview
$7,151
Balcony
$7,339
Suite
$19,111
From (Per Person)
A$5,647
Per Person
Cruise
 (1)

21 Days (20 Nights) Venice to Bilbao
Cruise Line: Oceania
Departure: 10 August 2026
Visits: Italy, Croatia, Montenegro, Greece +4 more, Sicily, Spain, Morocco, Portugal
Your World Inclusions
Exclusive Savings
Inside
$9,308
Oceanview
$9,648
Balcony
$16,302
Suite
$28,912
From (Per Person)
A$9,308
Save 2,192
Per Person
Cruise
 (3)

21 Days (20 Nights) Miami to Miami
Cruise Line: Oceania
Departure: 05 March 2028
Visits: USA, Cayman Islands, Jamaica, Aruba +7 more, Curacao, Colombia, Panama, Costa Rica, Honduras, Guatemala, Mexico
Your World Inclusions
Exclusive Savings
Inside
$8,419
Oceanview
$11,193
Balcony
$13,453
Suite
$19,283
From (Per Person)
A$8,419
Save 2,141
Per Person
Cruise
 (3)

21 Days (20 Nights) Miami to Miami
Cruise Line: Oceania
Departure: 05 January 2027
Visits: USA, Mexico, Belize, Guatemala +8 more, Honduras, Costa Rica, Panama, Colombia, Aruba, Curacao, Jamaica, Cayman Islands
Your World Inclusions
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$13,872
Suite
-
From (Per Person)
A$13,872
Save 2,308
Per Person
Cruise
 (6)

21 Days (20 Nights) London to New York
Cruise Line: Cunard
Ship: Queen Mary 2
Departure: 12 November 2027
Visits: England, USA, Virgin Islands, Saint Kitts and Nevis +4 more, Saint Lucia, Barbados, Dominica, Saint Martin
Exclusive Savings
Inside
$5,458
Oceanview
$7,528
Balcony
$7,805
Suite
$17,131
From (Per Person)
A$5,458
Per Person
Cruise
 (3)

21 Days (20 Nights) Miami to Miami
Cruise Line: Oceania
Departure: 06 January 2028
Visits: USA, Mexico, Belize, Honduras +7 more, Costa Rica, Panama, Colombia, Curacao, Aruba, Jamaica, Cayman Islands
Your World Inclusions
Exclusive Savings
Inside
$8,411
Oceanview
$10,894
Balcony
$13,038
Suite
$18,295
From (Per Person)
A$8,411
Save 2,139
Per Person
Cruise
 (3)

21 Days (20 Nights) Miami to Miami
Cruise Line: Oceania
Departure: 05 March 2027
Visits: USA, Mexico, Belize, Guatemala +8 more, Honduras, Costa Rica, Panama, Colombia, Aruba, Curacao, Jamaica, Cayman Islands
Your World Inclusions
Exclusive Savings
Inside
-
Oceanview
$10,575
Balcony
$12,787
Suite
$17,918
From (Per Person)
A$10,575
Save 2,205
Per Person
Cruise
 (1)

21 Days (20 Nights) Cape Town to London
Cruise Line: Cunard
Departure: 10 April 2027
Visits: South Africa, Namibia, Senegal, Spain, Portugal, England
Exclusive Savings
Inside
$5,609
Oceanview
-
Balcony
$8,837
Suite
-
From (Per Person)
A$5,609
Per Person
Cruise
 (6)

21 Days (20 Nights) London to New York
Cruise Line: Cunard
Ship: Queen Mary 2
Departure: 14 December 2027
Visits: England, USA, Saint Kitts and Nevis, Saint Lucia, Barbados, Dominica, Saint Martin
Exclusive Savings
Inside
$6,676
Oceanview
-
Balcony
$8,933
Suite
$19,111
From (Per Person)
A$6,676
Per Person
Cruise
 (1)

21 Days (20 Nights) Rome to Lisbon
Cruise Line: Oceania
Departure: 27 June 2027
Visits: Italy, Sicily, Sardinia, Corsica +5 more, France, Spain, Gibraltar, Morocco, Portugal
Your World Inclusions
Exclusive Savings
Inside
$8,677
Oceanview
$9,152
Balcony
$14,749
Suite
$19,522
From (Per Person)
A$8,677
Save 2,183
Per Person
Cruise
 (6)

21 Days (20 Nights) London to New York
Cruise Line: Cunard
Ship: Queen Mary 2
Departure: 27 February 2028
Visits: England, USA, Saint Kitts and Nevis, Saint Lucia, Barbados, Dominica, Saint Martin
Exclusive Savings
Inside
$5,352
Oceanview
$7,431
Balcony
$7,530
Suite
$18,123
From (Per Person)
A$5,352
Per Person
Cruise
 (2)

21 Days (20 Nights) Tokyo to Singapore
Cruise Line: Oceania
Departure: 05 November 2027
Visits: Japan, Taiwan, China, Vietnam, Singapore
Your World Inclusions
Exclusive Savings
Inside
$9,951
Oceanview
$12,647
Balcony
$14,035
Suite
$20,320
From (Per Person)
A$9,951
Save 2,239
Per Person
Cruise
 (1)

21 Days (20 Nights) Istanbul to Rome
Cruise Line: Oceania
Departure: 12 November 2026
Visits: Turkey, Greece, Montenegro, Croatia +4 more, Italy, Slovenia, Malta, Sicily
Your World Inclusions
Exclusive Savings
Inside
$8,669
Oceanview
$9,271
Balcony
$14,383
Suite
$19,650
From (Per Person)
A$8,669
Save 2,171
Per Person
Cruise

21 Days (20 Nights) Rio de Janeiro to Santiago
Cruise Line: Cunard
Ship: Queen Anne
Departure: 08 February 2027
Visits: Brazil, Uruguay, Argentina, Chile
Exclusive Savings
Inside
$5,421
Oceanview
$8,183
Balcony
$10,322
Suite
$20,717
From (Per Person)
A$5,421
Per Person
Cruise

21 Days (20 Nights) Los Angeles to Sydney
Cruise Line: Cunard
Ship: Queen Anne
Departure: 07 February 2028
Visits: USA, Fiji, Australia
Exclusive Savings
Inside
$4,738
Oceanview
$6,074
Balcony
$7,549
Suite
$13,341
From (Per Person)
A$4,738
Per Person
Cruise

21 Days (20 Nights) Doha to Athens
Cruise Line: Oceania
Departure: 13 May 2027
Visits: Qatar, United Arab Emirates, Oman, Saudi Arabia +5 more, Egypt, Jordan, Cyprus, Greece, Turkey
Your World Inclusions
Exclusive Savings
Balcony
$13,135
Suite
-
From (Per Person)
A$13,135
Save 2,305
Per Person
New ReleaseCruise

21 Days (20 Nights) Fort Lauderdale to Rome
Cruise Line: Viking
Ship: Viking Mars
Departure: 23 February 2028
Visits: USA, Sint Maarten, Portugal, Spain, France, Monaco, Italy
Exclusive Savings
Balcony
$11,020
Suite
$17,684
From (Per Person)
A$11,020
Save 1,475
Per Person
Cruise

21 Days (20 Nights) Rome to Barcelona
Cruise Line: Oceania
Departure: 17 July 2027
Visits: Italy, Sicily, Malta, Greece, Montenegro, Croatia, Spain
Your World Inclusions
Exclusive Savings
Balcony
$11,947
Suite
$19,561
From (Per Person)
A$11,947
Save 2,283
Per Person
Cruise

21 Days (20 Nights) San Juan to Rome
Cruise Line: Viking
Ship: Viking Sea
Departure: 06 March 2027
Visits: Puerto Rico, Saint Martin, Portugal, Spain, France, Monaco, Italy
Exclusive Savings
Balcony
$12,490
Suite
$17,978
From (Per Person)
A$12,490
Save 1,505
Per Person
Results: 20 results

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