Adults Only Cruises Starting In December 2026

Are you looking to embark on an adults only cruise in December 2026? Choose from 46 unique cruise itineraries and 461 departures from the world's leading cruise lines.
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Departures (December 2026)
Duration
6 Days
32 Days
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Price
$400pp
$140,895pp
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46 Cruises (461 Cruise Departures)
Cruise

15 Days (14 Nights) Sydney to Auckland
Cruise Line: Viking Cruises
Departures: Nov 2025 to Feb 2027
Countries Visited: Australia, New Zealand
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$11,951
SUITE
$18,013
Save (per person) 724
From (per person) 11,951
Cruise

8 Days (7 Nights) Rome to Barcelona
Cruise Line: Viking Cruises
Departures: Feb 2025 to Sep 2027
Countries Visited: Italy, Monaco, France, Spain
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$5,287
SUITE
$7,321
Save (per person) 659
From (per person) 5,287
Cruise
 (4)

18 Days (17 Nights) Buenos Aires to Santiago
Cruise Line: Viking Cruises
Departures: Nov 2025 to Feb 2027
Countries Visited: Argentina, Uruguay, Falkland Islands, Chile
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$10,775
SUITE
$19,791
Save (per person) 284
From (per person) 10,775
Cruise
 (5)

11 Days (10 Nights) San Juan to San Juan
Cruise Line: Viking Cruises
Ship: Viking Sea
Departures: Dec 2025 to Feb 2027
Countries Visited: Puerto Rico, Virgin Islands, Saint Kitts and Nevis, Saint Lucia (+4 more), Barbados, Dominica, Antigua and Barbuda, Sint Maarten
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$6,365
SUITE
$9,991
Save (per person) 156
From (per person) 6,365
Cruise
 (11)

10 Days (9 Nights) Miami to Miami
Cruise Line: Cunard
Departures: Nov 2025 to Mar 2027
Countries Visited: USA, Cayman Islands, Jamaica, Honduras (+1 more), Mexico
Exclusive Deal
INSIDE
$1,834
OCEANVIEW
$2,230
BALCONY
$2,923
SUITE
$6,487
From (per person) 1,834
Cruise
 (11)

22 Days (21 Nights) Miami to Miami
Cruise Line: Cunard
Departures: Feb 2026 to Mar 2027
Countries Visited: USA, Cayman Islands, Jamaica, Honduras (+7 more), Mexico, Puerto Rico, Antigua and Barbuda, Saint Lucia, Barbados, Sint Maarten, Virgin Islands
Exclusive Deal
INSIDE
$3,729
OCEANVIEW
$4,461
BALCONY
$5,946
SUITE
$13,668
From (per person) 3,729
Cruise
 (11)

13 Days (12 Nights) Miami to Miami
Cruise Line: Cunard
Departure: 17 December 2026
Countries Visited: USA, Puerto Rico, Antigua and Barbuda, Saint Lucia (+2 more), Barbados, Saint Martin
Exclusive Deal
INSIDE
$3,765
OCEANVIEW
$4,854
BALCONY
$5,943
SUITE
$14,655
From (per person) 3,765
Cruise
 (1)

13 Days (12 Nights) Barcelona to Lisbon
Cruise Line: Oceania Cruises
Departure: 09 December 2026
Countries Visited: Spain, Gibraltar, Morocco, Portugal
Exclusive Deal
INSIDE
$4,827
OCEANVIEW
$5,352
BALCONY
$8,134
SUITE
$11,371
Save (per person) 2,033
From (per person) 4,827
Cruise
 (1)

27 Days (26 Nights) Barcelona to Rome
Cruise Line: Oceania Cruises
Departure: 09 December 2026
Countries Visited: Spain, Gibraltar, Morocco, Portugal (+3 more), France, Italy, Corsica
Exclusive Deal
INSIDE
$10,865
OCEANVIEW
$11,914
BALCONY
$18,082
SUITE
$25,141
Save (per person) 2,075
From (per person) 10,865
Cruise
 (7)

11 Days (10 Nights) Fort Lauderdale to Panama City
Cruise Line: Viking Cruises
Ship: Viking Mars
Departures: Oct 2025 to Dec 2026
Countries Visited: USA, Mexico, Belize, Honduras (+2 more), Costa Rica, Panama
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$6,561
SUITE
$9,501
Save (per person) 144
From (per person) 6,561
Cruise
 (4)

18 Days (17 Nights) Santiago to Buenos Aires
Cruise Line: Viking Cruises
Departures: Feb 2025 to Feb 2027
Countries Visited: Chile, Argentina, Falkland Islands, Uruguay
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$10,775
SUITE
$19,791
Save (per person) 356
From (per person) 10,775
Cruise
 (7)

11 Days (10 Nights) Panama City to Fort Lauderdale
Cruise Line: Viking Cruises
Ship: Viking Mars
Departures: Nov 2025 to Dec 2026
Countries Visited: Panama, Costa Rica, Honduras, Belize (+2 more), Mexico, USA
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$6,561
SUITE
$9,991
Save (per person) 144
From (per person) 6,561
Cruise
 (1)

8 Days (7 Nights) Rome to Barcelona
Cruise Line: Oceania Cruises
Departure: 02 December 2026
Countries Visited: Italy, Corsica, France, Spain
Exclusive Deal
INSIDE
$3,020
OCEANVIEW
$3,317
BALCONY
$4,822
SUITE
$6,782
Save (per person) 2,020
From (per person) 3,020
Cruise
 (7)

15 Days (14 Nights) Fort Lauderdale to Fort Lauderdale
Cruise Line: Viking Cruises
Ship: Viking Mars
Departures: Nov 2025 to Jan 2027
Countries Visited: USA, Jamaica, Panama, Costa Rica (+3 more), Honduras, Belize, Mexico
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$8,717
SUITE
$13,261
Save (per person) 198
From (per person) 8,717
Cruise
 (6)

15 Days (14 Nights) Athens to Rome
Cruise Line: Viking Cruises
Ship: Viking Star
Departures: Jan 2026 to Dec 2026
Countries Visited: Greece, Malta, Sicily, Italy
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$9,501
SUITE
$14,891
Save (per person) 214
From (per person) 9,501
Cruise
 (1)

13 Days (12 Nights) Buenos Aires to Buenos Aires
Cruise Line: Viking Cruises
Departures: Feb 2025 to Feb 2027
Countries Visited: Argentina, Antarctica
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$18,811
SUITE
$25,671
Save (per person) 544
From (per person) 18,811
Cruise
 (7)

32 Days (31 Nights) Sydney to Sydney
Cruise Line: Viking Cruises
Ship: Viking Orion
Departures: Dec 2025 to Dec 2026
Countries Visited: Australia, Indonesia
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$19,993
SUITE
$39,793
Save (per person) 1,252
From (per person) 19,993
Cruise
 (1)

15 Days (14 Nights) Lisbon to Rome
Cruise Line: Oceania Cruises
Departure: 21 December 2026
Countries Visited: Portugal, Spain, France, Italy (+1 more), Corsica
Exclusive Deal
INSIDE
$6,484
OCEANVIEW
$7,088
BALCONY
$10,850
SUITE
$15,057
Save (per person) 2,046
From (per person) 6,484
Cruise
 (1)

20 Days (19 Nights) Rome to Lisbon
Cruise Line: Oceania Cruises
Departure: 02 December 2026
Countries Visited: Italy, Corsica, France, Spain (+3 more), Gibraltar, Morocco, Portugal
Exclusive Deal
INSIDE
$7,550
OCEANVIEW
$8,303
BALCONY
$12,362
SUITE
$17,322
Save (per person) 2,050
From (per person) 7,550
Cruise
 (11)

22 Days (21 Nights) Miami to Miami
Cruise Line: Cunard
Departure: 08 December 2026
Countries Visited: USA, Cayman Islands, Jamaica, Honduras (+6 more), Mexico, Puerto Rico, Antigua and Barbuda, Saint Lucia, Barbados, Saint Martin
Exclusive Deal
INSIDE
$5,382
OCEANVIEW
$6,738
BALCONY
$8,402
SUITE
$19,905
From (per person) 5,382
Cruise
 (11)

22 Days (21 Nights) Miami to Miami
Cruise Line: Cunard
Departure: 17 December 2026
Countries Visited: USA, Puerto Rico, Antigua and Barbuda, Saint Lucia (+6 more), Barbados, Saint Martin, Cayman Islands, Jamaica, Honduras, Mexico
Exclusive Deal
INSIDE
$6,045
OCEANVIEW
$7,530
BALCONY
$9,510
SUITE
$22,677
From (per person) 6,045
Cruise

11 Days (10 Nights) Athens to Athens
Cruise Line: Viking Cruises
Departures: Oct 2025 to Aug 2027
Countries Visited: Greece, Turkey
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$8,325
SUITE
$11,951
Save (per person) 248
From (per person) 8,325
Cruise

6 Days (5 Nights) London to London
Cruise Line: P&O Cruises Worldwide
Ship: Aurora
Departures: Dec 2025 to Dec 2026
Countries Visited: England, Germany, Belgium
Latest Offer
INSIDE
$1,189
OCEANVIEW
$1,297
BALCONY
$1,415
SUITE
$1,901
From (per person) 1,189
Cruise

15 Days (14 Nights) London to London
Cruise Line: P&O Cruises Worldwide
Ship: Aurora
Departure: 15 December 2026
Countries Visited: England, Denmark, Estonia, Poland (+2 more), Norway, Belgium
Latest Offer
INSIDE
$3,577
OCEANVIEW
$4,883
BALCONY
$5,950
SUITE
$9,050
From (per person) 3,577
Cruise

13 Days (12 Nights) London to London
Cruise Line: Cunard
Departure: 04 December 2026
Countries Visited: England, Portugal, Spain
Exclusive Deal
INSIDE
$3,270
OCEANVIEW
$3,567
BALCONY
$3,864
SUITE
$7,923
From (per person) 3,270
Cruise

8 Days (7 Nights) London to London
Cruise Line: Cunard
Ship: Queen Anne
Departure: 13 December 2026
Countries Visited: England, Belgium, Holland, Germany
Exclusive Deal
INSIDE
$1,239
OCEANVIEW
$1,536
BALCONY
$1,734
SUITE
$3,664
From (per person) 1,239
Cruise

16 Days (15 Nights) Barcelona to Barcelona
Cruise Line: Viking Cruises
Departures: Nov 2025 to Aug 2027
Countries Visited: Spain, France, Corsica, Italy (+4 more), Malta, Tunisia, Algeria, Morocco
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$12,441
SUITE
$19,791
Save (per person) 364
From (per person) 12,441
Cruise

15 Days (14 Nights) Rome to Istanbul
Cruise Line: Viking Cruises
Departures: Dec 2025 to Feb 2027
Countries Visited: Italy, Sicily, Greece, Turkey
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$10,093
SUITE
$15,043
Save (per person) 947
From (per person) 10,093
Cruise

22 Days (21 Nights) Barcelona to Istanbul
Cruise Line: Viking Cruises
Departures: Nov 2025 to Feb 2027
Countries Visited: Spain, France, Monaco, Italy (+3 more), Sicily, Greece, Turkey
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$14,548
SUITE
$21,973
Save (per person) 1,014
From (per person) 14,548
Cruise

8 Days (7 Nights) Istanbul to Athens
Cruise Line: Viking Cruises
Departures: Apr 2025 to Jul 2027
Countries Visited: Turkey, Greece
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$5,341
SUITE
$7,321
Save (per person) 208
From (per person) 5,341
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