Oceania Sirena

Oceania Sirena Cruises

Choose from 61 cruise holidays onboard the Oceania Sirena. Compare cruises ranging from 8 days to 70 days with departures available from March 2025 through to October 2026. Book with confidence supported by one of our dedicated expert CLIA cruise advisors.
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Duration
8 Days
70 Days
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$3,100pp
$39,060pp
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61 Cruises (61 Cruise Departures)
Cruise
 (3)

11 Days (10 Nights) Barcelona to Istanbul
Cruise Line: Oceania Cruises
Departure: 17 August 2026
Countries Visited: Spain, Sicily, Greece, Turkey
Exclusive Deal
INSIDE
$4,825
OCEANVIEW
$5,350
BALCONY
$7,984
SUITE
$10,993
Save (per person) 2,035
From (per person) 4,825
Cruise
 (3)

56 Days (55 Nights) Lisbon to Singapore
Cruise Line: Oceania Cruises
Departure: 10 September 2026
Countries Visited: Portugal, Morocco, Spain, Cape Verde (+18 more), Senegal, Gambia, Cote d'Ivoire, Ghana, Togo, Sao Tome and Principe, Namibia, South Africa, Mozambique, Tanzania, Kenya, Seychelles, Maldives, India, Sri Lanka, Thailand, Malaysia, Singapore
Exclusive Deal
INSIDE
$30,129
OCEANVIEW
$31,475
BALCONY
$41,098
SUITE
$55,829
Save (per person) 2,251
From (per person) 30,129
Cruise
 (3)

8 Days (7 Nights) Lisbon to London
Cruise Line: Oceania Cruises
Departure: 23 June 2026
Countries Visited: Portugal, Spain, France, England
Exclusive Deal
INSIDE
$3,304
OCEANVIEW
$3,662
BALCONY
$5,440
SUITE
$7,302
Save (per person) 2,196
From (per person) 3,304
Cruise
 (3)

8 Days (7 Nights) Venice to Athens
Cruise Line: Oceania Cruises
Departure: 19 May 2026
Countries Visited: Italy, Croatia, Greece
Exclusive Deal
INSIDE
$3,155
OCEANVIEW
$3,447
BALCONY
$5,158
SUITE
$7,161
Save (per person) 2,185
From (per person) 3,155
Cruise
 (3)

15 Days (14 Nights) Reykjavik to Edinburgh
Cruise Line: Oceania Cruises
Departure: 11 August 2025
Countries Visited: Iceland, Greenland, Faroe Islands, Scotland
Exclusive DealSolo Offer
INSIDE
$5,007
OCEANVIEW
$5,496
BALCONY
$7,445
SUITE
$11,262
Save (per person) 4,743
From (per person) 5,007
Cruise
 (3)

19 Days (18 Nights) Bali to Hong Kong
Cruise Line: Oceania Cruises
Departure: 19 January 2026
Countries Visited: Indonesia, Singapore, Thailand, Vietnam (+1 more), Hong Kong
Exclusive Deal
INSIDE
$6,125
OCEANVIEW
$6,755
BALCONY
$9,701
SUITE
$15,702
Save (per person) 4,685
From (per person) 6,125
Cruise
 (3)

8 Days (7 Nights) Rome to Venice
Cruise Line: Oceania Cruises
Departure: 12 May 2026
Countries Visited: Italy, Sicily, Greece, Albania (+1 more), Croatia
Exclusive Deal
INSIDE
$3,152
OCEANVIEW
$3,444
BALCONY
$5,156
SUITE
$7,158
Save (per person) 2,188
From (per person) 3,152
Cruise
 (3)

12 Days (11 Nights) Oslo to Stockholm
Cruise Line: Oceania Cruises
Departure: 13 July 2026
Countries Visited: Norway, Denmark, Germany, Lithuania (+4 more), Latvia, Estonia, Finland, Sweden
Exclusive Deal
INSIDE
$6,184
OCEANVIEW
$6,561
BALCONY
$8,739
SUITE
$12,352
Save (per person) 2,046
From (per person) 6,184
Cruise
 (3)

25 Days (24 Nights) London to Stockholm
Cruise Line: Oceania Cruises
Departure: 30 June 2026
Countries Visited: England, France, Belgium, Holland (+9 more), Scotland, Norway, Denmark, Germany, Lithuania, Latvia, Estonia, Finland, Sweden
Exclusive Deal
INSIDE
$12,968
OCEANVIEW
$14,027
BALCONY
$18,680
SUITE
$26,798
Save (per person) 2,092
From (per person) 12,968
Cruise
 (3)

15 Days (14 Nights) Istanbul to Lisbon
Cruise Line: Oceania Cruises
Departure: 27 August 2026
Countries Visited: Turkey, Greece, Sicily, Italy (+3 more), France, Spain, Portugal
Exclusive Deal
INSIDE
$6,791
OCEANVIEW
$7,385
BALCONY
$11,147
SUITE
$15,354
Save (per person) 2,049
From (per person) 6,791
Cruise
 (3)

21 Days (20 Nights) Mumbai to Cape Town
Cruise Line: Oceania Cruises
Departure: 11 March 2026
Countries Visited: India, Maldives, Seychelles, Madagascar (+3 more), Comoros, Mozambique, South Africa
Mutiple Deals Available
INSIDE
$9,352
OCEANVIEW
$10,049
BALCONY
$13,189
SUITE
$17,909
Save (per person) 3,738
From (per person) 9,352
Cruise
 (3)

8 Days (7 Nights) Rome to Barcelona
Cruise Line: Oceania Cruises
Departure: 09 June 2026
Countries Visited: Italy, Monaco, France, Spain
Exclusive Deal
INSIDE
$3,152
OCEANVIEW
$3,444
BALCONY
$5,156
SUITE
$7,159
Save (per person) 2,188
From (per person) 3,152
Cruise
 (3)

11 Days (10 Nights) Rome to Barcelona
Cruise Line: Oceania Cruises
Departure: 18 October 2025
Countries Visited: Italy, Sicily, Malta, Tunisia (+3 more), Monaco, France, Spain
Your World + Bonus Shipboard CreditExclusive Deal
INSIDE
$4,076
OCEANVIEW
$4,343
BALCONY
$6,642
SUITE
$9,350
Save (per person) 2,484
From (per person) 4,076
Cruise
 (3)

12 Days (11 Nights) Copenhagen to Reykjavik
Cruise Line: Oceania Cruises
Departure: 20 July 2025
Countries Visited: Denmark, Sweden, Norway, Scotland (+2 more), Faroe Islands, Iceland
Exclusive DealSolo Offer
INSIDE
$4,301
OCEANVIEW
$4,865
BALCONY
$6,900
SUITE
$10,731
Save (per person) 3,469
From (per person) 4,301
Cruise
 (3)

23 Days (22 Nights) London to Istanbul
Cruise Line: Oceania Cruises
Departure: 05 August 2026
Countries Visited: England, France, Spain, Portugal (+3 more), Sicily, Greece, Turkey
Exclusive Deal
INSIDE
$10,406
OCEANVIEW
$11,455
BALCONY
$17,019
SUITE
$22,890
Save (per person) 2,074
From (per person) 10,406
Cruise
 (3)

19 Days (18 Nights) Edinburgh to Ijmuiden
Cruise Line: Oceania Cruises
Departure: 25 August 2025
Countries Visited: Scotland, Norway, Belgium, Holland
Mutiple Deals Available
INSIDE
$7,602
OCEANVIEW
$8,505
BALCONY
$12,053
SUITE
$19,642
Save (per person) 3,968
From (per person) 7,602
Cruise
 (3)

31 Days (30 Nights) Cape Town to Singapore
Cruise Line: Oceania Cruises
Departure: 05 October 2026
Countries Visited: South Africa, Mozambique, Tanzania, Kenya (+7 more), Seychelles, Maldives, India, Sri Lanka, Thailand, Malaysia, Singapore
Exclusive Deal
INSIDE
$16,868
OCEANVIEW
$18,145
BALCONY
$23,639
SUITE
$32,054
Save (per person) 2,142
From (per person) 16,868
Cruise
 (3)

21 Days (20 Nights) Rome to Lisbon
Cruise Line: Oceania Cruises
Departure: 18 October 2025
Countries Visited: Italy, Sicily, Malta, Tunisia (+5 more), Monaco, France, Spain, Portugal, Morocco
Exclusive Deal
INSIDE
$7,994
OCEANVIEW
$8,450
BALCONY
$13,410
SUITE
$18,667
Save (per person) 2,056
From (per person) 7,994
Cruise
 (3)

19 Days (18 Nights) Bangkok to Mumbai
Cruise Line: Oceania Cruises
Departure: 21 February 2026
Countries Visited: Thailand, Singapore, Malaysia, Sri Lanka (+1 more), India
Your World + Bonus Shipboard CreditExclusive Deal
INSIDE
$8,002
OCEANVIEW
$8,813
BALCONY
$12,608
SUITE
$20,182
Save (per person) 2,958
From (per person) 8,002
Cruise
 (3)

13 Days (12 Nights) Stockholm to Hamburg
Cruise Line: Oceania Cruises
Departure: 26 June 2025
Countries Visited: Sweden, Finland, Estonia, Latvia (+3 more), Poland, Denmark, Germany
Exclusive Deal
INSIDE
$4,420
OCEANVIEW
$4,865
BALCONY
$6,788
SUITE
-
Save (per person) 3,510
From (per person) 4,420
Cruise
 (3)

45 Days (44 Nights) Mumbai to Lisbon
Cruise Line: Oceania Cruises
Departure: 11 March 2026
Countries Visited: India, Maldives, Seychelles, Madagascar (+14 more), France, Mozambique, South Africa, Namibia, Sao Tome and Principe, Togo, Ghana, Cote d'Ivoire, Gambia, Senegal, Cape Verde, Spain, Morocco, Portugal
Exclusive Deal
INSIDE
$23,802
OCEANVIEW
$24,851
BALCONY
$32,821
SUITE
$44,542
Save (per person) 2,198
From (per person) 23,802
Cruise
 (3)

70 Days (69 Nights) Istanbul to Singapore
Cruise Line: Oceania Cruises
Departure: 27 August 2026
Countries Visited: Turkey, Greece, Sicily, Italy (+23 more), France, Spain, Portugal, Morocco, Cape Verde, Senegal, Gambia, Cote d'Ivoire, Ghana, Togo, Sao Tome and Principe, Namibia, South Africa, Mozambique, Tanzania, Kenya, Seychelles, Maldives, India, Sri Lanka, Thailand, Malaysia, Singapore
Exclusive Deal
INSIDE
$36,760
OCEANVIEW
$38,414
BALCONY
$51,640
SUITE
$70,430
Save (per person) 2,300
From (per person) 36,760
Cruise
 (3)

14 Days (13 Nights) London to Oslo
Cruise Line: Oceania Cruises
Departure: 30 June 2026
Countries Visited: England, France, Belgium, Holland (+2 more), Scotland, Norway
Exclusive Deal
INSIDE
$7,019
OCEANVIEW
$7,734
BALCONY
$10,311
SUITE
$15,023
Save (per person) 2,421
From (per person) 7,019
Cruise
 (3)

11 Days (10 Nights) Ijmuiden to Antwerp
Cruise Line: Oceania Cruises
Departure: 12 September 2025
Countries Visited: Holland, England, Northern Ireland, Ireland (+2 more), France, Belgium
Exclusive DealFlash Sale + Bonus Onboard Credit
INSIDE
$3,864
OCEANVIEW
$4,284
BALCONY
$6,509
SUITE
$8,434
Save (per person) 2,996
From (per person) 3,864
Cruise
 (3)

29 Days (28 Nights) Edinburgh to Antwerp
Cruise Line: Oceania Cruises
Departure: 25 August 2025
Countries Visited: Scotland, Norway, Belgium, Holland (+4 more), England, Northern Ireland, Ireland, France
Exclusive Deal
INSIDE
$13,422
OCEANVIEW
$14,323
BALCONY
$21,085
SUITE
$29,807
Save (per person) 2,098
From (per person) 13,422
Cruise
 (3)

26 Days (25 Nights) Lisbon to Cape Town
Cruise Line: Oceania Cruises
Departure: 10 September 2026
Countries Visited: Portugal, Morocco, Spain, Cape Verde (+8 more), Senegal, Gambia, Cote d'Ivoire, Ghana, Togo, Sao Tome and Principe, Namibia, South Africa
Exclusive Deal
INSIDE
$13,855
OCEANVIEW
$14,835
BALCONY
$19,577
SUITE
$26,715
Save (per person) 2,115
From (per person) 13,855
Cruise
 (3)

11 Days (10 Nights) Miami to Miami
Cruise Line: Oceania Cruises
Departure: 01 March 2025
Countries Visited: USA, Saint Barthelemy, Virgin Islands, Antigua and Barbuda (+1 more), Saint Kitts and Nevis
Exclusive DealSolo Offer
INSIDE
$4,980
OCEANVIEW
$5,514
BALCONY
-
SUITE
-
Save (per person) 2,030
From (per person) 4,980
Cruise
 (3)

33 Days (32 Nights) Reykjavik to Ijmuiden
Cruise Line: Oceania Cruises
Departure: 11 August 2025
Countries Visited: Iceland, Greenland, Faroe Islands, Scotland (+3 more), Norway, Belgium, Holland
Exclusive Deal
INSIDE
$16,278
OCEANVIEW
$17,337
BALCONY
$23,802
SUITE
$35,831
Save (per person) 2,122
From (per person) 16,278
Cruise
 (3)

60 Days (59 Nights) Lisbon to Bangkok
Cruise Line: Oceania Cruises
Departure: 07 November 2025
Countries Visited: Portugal, Spain, Cape Verde, Senegal (+17 more), Gambia, Cote d'Ivoire, Ghana, Togo, Sao Tome and Principe, Namibia, South Africa, Mozambique, Reunion, Mauritius, Maldives, Sri Lanka, Thailand, Malaysia, Singapore, Vietnam, Cambodia
Exclusive Deal
INSIDE
$31,410
OCEANVIEW
$33,508
BALCONY
$45,388
SUITE
$63,050
Save (per person) 2,260
From (per person) 31,410
Cruise
 (3)

25 Days (24 Nights) Stockholm to Barcelona
Cruise Line: Oceania Cruises
Departure: 24 July 2026
Countries Visited: Sweden, Estonia, Finland, Denmark (+7 more), Norway, Holland, Belgium, England, France, Spain, Portugal
Exclusive Deal
INSIDE
$12,212
OCEANVIEW
$13,123
BALCONY
$18,380
SUITE
$25,300
Save (per person) 2,088
From (per person) 12,212
Results: 1-30 of 61

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