Adults Only Cruises Starting In September 2025

Are you looking to embark on an adults only cruise in September 2025? Choose from 121 unique cruise itineraries and 778 departures from the world's leading cruise lines.
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Departures (September 2025)
Duration
4 Days
94 Days
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Price
$300pp
$200,995pp
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121 Cruises (778 Cruise Departures)
New ReleaseCruise
 (1)

15 Days (14 Nights) Beijing to Hong Kong
Cruise Line: Viking Cruises
Departure: 19 September 2025
Countries Visited: China
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$11,755
SUITE
$17,635
Save (per person) 240
From (per person) 11,755
Cruise

11 Days (10 Nights) Seward to Vancouver
Cruise Line: Viking Cruises
Departures: May 2025 to Aug 2026
Countries Visited: USA, Canada
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$8,766
SUITE
$13,855
Save (per person) 1,793
From (per person) 8,766
Cruise

13 Days (12 Nights) Venice to Barcelona
Cruise Line: Viking Cruises
Departures: Oct 2024 to Aug 2026
Countries Visited: Italy, Croatia, Greece, Monaco (+2 more), France, Spain
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$8,031
SUITE
$11,265
Save (per person) 1,121
From (per person) 8,031
New ReleaseCruise
 (1)

15 Days (14 Nights) Hong Kong to Beijing
Cruise Line: Viking Cruises
Departures: Sep 2025 to Oct 2025
Countries Visited: China
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$11,755
SUITE
$17,635
Save (per person) 240
From (per person) 11,755
Cruise
 (3)

8 Days (7 Nights) New York to London
Cruise Line: Cunard
Ship: Queen Mary 2
Departure: 03 September 2025
Countries Visited: USA, England
Exclusive Deal
INSIDE
$1,833
OCEANVIEW
$2,328
BALCONY
$2,823
SUITE
$6,337
From (per person) 1,833
Cruise

15 Days (14 Nights) Bergen to Stockholm
Cruise Line: Viking Cruises
Departures: Apr 2025 to Aug 2026
Countries Visited: Norway, Denmark, Germany, Poland (+2 more), Finland, Sweden
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$12,049
SUITE
$17,635
Save (per person) 286
From (per person) 12,049
Cruise

13 Days (12 Nights) Reykjavik to Bergen
Cruise Line: Viking Cruises
Departures: Jun 2025 to Aug 2026
Countries Visited: Iceland, Faroe Islands, Norway
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$10,775
SUITE
$16,655
Save (per person) 232
From (per person) 10,775
Cruise

15 Days (14 Nights) Istanbul to Venice
Cruise Line: Viking Cruises
Departures: Apr 2025 to Aug 2026
Countries Visited: Turkey, Greece, Montenegro, Croatia (+1 more), Italy
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$11,875
SUITE
$18,805
Save (per person) 1,329
From (per person) 11,875
Cruise

15 Days (14 Nights) Venice to Istanbul
Cruise Line: Viking Cruises
Departures: Apr 2025 to Aug 2026
Countries Visited: Italy, Croatia, Montenegro, Greece (+1 more), Turkey
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$10,984
SUITE
$15,340
Save (per person) 1,347
From (per person) 10,984
Cruise

15 Days (14 Nights) London to Bergen
Cruise Line: Viking Cruises
Departures: Mar 2025 to Sep 2026
Countries Visited: England, Ireland, Wales, Northern Ireland (+2 more), Scotland, Norway
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$11,853
SUITE
$15,675
Save (per person) 290
From (per person) 11,853
Cruise
 (1)

8 Days (7 Nights) Milwaukee to Thunder Bay
Cruise Line: Viking Cruises
Departures: May 2025 to Sep 2025
Countries Visited: USA, Canada
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$10,089
SUITE
$14,695
Save (per person) 240
From (per person) 10,089
Cruise

8 Days (7 Nights) Rome to Barcelona
Cruise Line: Viking Cruises
Departures: Dec 2024 to Sep 2026
Countries Visited: Italy, Monaco, France, Spain
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$5,143
SUITE
$6,232
Save (per person) 2,460
From (per person) 5,143
Cruise

13 Days (12 Nights) Barcelona to Venice
Cruise Line: Viking Cruises
Departures: Apr 2025 to Aug 2026
Countries Visited: Spain, France, Italy, Greece (+1 more), Croatia
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$10,775
SUITE
$16,655
Save (per person) 276
From (per person) 10,775
Cruise

15 Days (14 Nights) Stockholm to Bergen
Cruise Line: Viking Cruises
Departures: May 2025 to Aug 2026
Countries Visited: Sweden, Finland, Poland, Denmark (+2 more), Germany, Norway
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$12,735
SUITE
$20,575
Save (per person) 308
From (per person) 12,735
Cruise
 (7)

24 Days (23 Nights) Vancouver to Tokyo
Cruise Line: Viking Cruises
Ship: Viking Orion
Departure: 14 September 2025
Countries Visited: Canada, USA, Japan
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$11,314
SUITE
$25,475
Save (per person) 231
From (per person) 11,314
Cruise
 (9)

8 Days (7 Nights) Seattle to Seattle
Cruise Line: Cunard
Departure: 18 September 2025
Countries Visited: USA, Canada
Exclusive Deal
INSIDE
$1,694
OCEANVIEW
$2,051
BALCONY
$2,318
SUITE
$5,941
From (per person) 1,694
Cruise
 (2)

13 Days (12 Nights) Antwerp to Lisbon
Cruise Line: Oceania Cruises
Departure: 22 September 2025
Countries Visited: Belgium, France, Ireland, Spain (+1 more), Portugal
Mutiple Deals Available
INSIDE
$5,114
OCEANVIEW
$5,988
BALCONY
$8,331
SUITE
$12,750
Save (per person) 2,606
From (per person) 5,114
Cruise
 (5)

12 Days (11 Nights) Athens to Athens
Cruise Line: Virgin Voyages
Departures: May 2025 to Sep 2025
Countries Visited: Greece, Turkey
70% Off Second Sailor + Save
INSIDE
$3,065
OCEANVIEW
$3,480
BALCONY
$3,924
SUITE
$8,634
From (per person) 3,065
Cruise
 (5)

15 Days (14 Nights) Bergen to Barcelona
Cruise Line: Viking Cruises
Ship: Viking Sky
Departure: 09 September 2025
Countries Visited: Norway, Holland, Belgium, France (+3 more), England, Portugal, Spain
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$10,285
SUITE
$33,315
Save (per person) 210
From (per person) 10,285
Cruise
 (1)

21 Days (20 Nights) Seattle to Tokyo
Cruise Line: Oceania Cruises
Departure: 18 September 2025
Countries Visited: USA, Japan
Bonus SavingsExclusive Deal
INSIDE
$6,723
OCEANVIEW
-
BALCONY
$9,004
SUITE
$13,424
Save (per person) 2,797
From (per person) 6,723
Cruise
 (9)

11 Days (10 Nights) Seattle to Seattle
Cruise Line: Cunard
Departure: 08 September 2025
Countries Visited: USA, Canada
Exclusive Deal
INSIDE
$1,874
OCEANVIEW
$2,319
BALCONY
$2,720
SUITE
$6,735
From (per person) 1,874
Cruise
 (1)

23 Days (22 Nights) Valletta to Lisbon
Cruise Line: Oceania Cruises
Departure: 25 September 2025
Countries Visited: Malta, Tunisia, Sicily, Italy (+5 more), Corsica, France, Spain, Morocco, Portugal
Bonus SavingsExclusive Deal
INSIDE
$8,661
OCEANVIEW
$9,508
BALCONY
$14,596
SUITE
$19,270
Save (per person) 2,519
From (per person) 8,661
Cruise
 (3)

8 Days (7 Nights) London to New York
Cruise Line: Cunard
Ship: Queen Mary 2
Departures: Dec 2024 to Dec 2026
Countries Visited: England, USA
Exclusive Deal
INSIDE
$1,224
OCEANVIEW
$1,694
BALCONY
$1,788
SUITE
$4,516
From (per person) 1,224
Cruise
 (1)

13 Days (12 Nights) Nuuk to Nuuk
Cruise Line: Viking Cruises
Departures: Jul 2025 to Sep 2026
Countries Visited: Greenland, Canada
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$21,555
SUITE
$33,315
Save (per person) 526
From (per person) 21,555
Cruise
 (1)

22 Days (21 Nights) Beijing to Beijing
Cruise Line: Viking Cruises
Departure: 19 September 2025
Countries Visited: China
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$18,615
SUITE
$24,495
Save (per person) 380
From (per person) 18,615
Cruise
 (1)

22 Days (21 Nights) Hong Kong to Beijing
Cruise Line: Viking Cruises
Departures: Sep 2025 to Oct 2025
Countries Visited: China
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$18,615
SUITE
$24,495
Save (per person) 380
From (per person) 18,615
Cruise
 (3)

15 Days (14 Nights) London to Quebec City
Cruise Line: Cunard
Ship: Queen Mary 2
Departure: 26 September 2025
Countries Visited: England, USA, Canada
Exclusive Deal
INSIDE
$3,500
OCEANVIEW
-
BALCONY
-
SUITE
-
From (per person) 3,500
Cruise
 (1)

13 Days (12 Nights) Valletta to Malaga
Cruise Line: Oceania Cruises
Departure: 25 September 2025
Countries Visited: Malta, Tunisia, Sicily, Italy (+3 more), Corsica, France, Spain
Bonus SavingsExclusive Deal
INSIDE
$5,395
OCEANVIEW
$5,819
BALCONY
$8,791
SUITE
$12,045
Save (per person) 2,325
From (per person) 5,395
Cruise
 (1)

15 Days (14 Nights) Toronto to Fort Lauderdale
Cruise Line: Viking Cruises
Departures: Sep 2025 to Sep 2025
Countries Visited: Canada, USA
Companion Fly Free
INSIDE
-
OCEANVIEW
-
BALCONY
$14,695
SUITE
$20,575
Save (per person) 300
From (per person) 14,695
Cruise
 (2)

23 Days (22 Nights) Ijmuiden to Lisbon
Cruise Line: Oceania Cruises
Departure: 12 September 2025
Countries Visited: Holland, England, Northern Ireland, Ireland (+4 more), France, Belgium, Spain, Portugal
Bonus SavingsExclusive Deal
INSIDE
$9,090
OCEANVIEW
$10,077
BALCONY
$14,460
SUITE
$20,686
Save (per person) 2,540
From (per person) 9,090
Results: 1-30 of 121

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