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Oceania Sirena

Oceania Sirena Cruises

Choose from 68 cruise holidays onboard the Oceania Sirena. Compare cruises ranging from 8 days to 66 days with departures available from June 2026 through to March 2028. Book with confidence supported by one of our dedicated expert CLIA cruise advisors.
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66 Days
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$31,640pp
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65 Cruises (68 Cruise Departures)
11 Day Adriatic To Istanbul with Oceania Cruises
Cruise
 (1)

11 Days (10 Nights) Venice to Istanbul
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 05 May 2027
Visit: Italy, Slovenia, Croatia, Albania, Greece, Turkey
Your World Inclusions
Exclusive Savings
Inside
$3,889
Oceanview
$4,194
Balcony
$6,368
Suite
$8,970
From
A$3,889
Save 2,511
Per Person
View Trip
10 Day Trojan Trek Revisited with Oceania Cruises
Cruise
 (1)

10 Days (9 Nights) Rome to Istanbul
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 19 July 2027
Visit: Italy, Sicily, Greece, Turkey
Your World Inclusions
Exclusive Savings
Inside
$4,025
Oceanview
$4,374
Balcony
$6,644
Suite
$9,263
From
A$4,025
Save 2,085
Per Person
View Trip
21 Day Revered & Romantic Shores with Oceania Cruises
Cruise
 (1)

21 Days (20 Nights) Istanbul to Rome
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 12 November 2026
Visit: Turkey, Greece, Montenegro, Croatia (+4 more), Italy, Slovenia, Malta, Sicily
Your World Inclusions
Exclusive Savings
Inside
$8,524
Oceanview
$9,271
Balcony
$13,937
Suite
$19,650
From
A$8,524
Save 2,166
Per Person
View Trip
10 Day Iberia To English Channel with Oceania Cruises
Cruise
 (1)

10 Days (9 Nights) Lisbon to London
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 25 August 2027
Visit: Portugal, Spain, France, Guernsey, England
Your World Inclusions
Exclusive Savings
Inside
$4,029
Oceanview
$4,378
Balcony
$6,512
Suite
$8,986
From
A$4,029
Save 2,081
Per Person
View Trip
10 Day Spring In Southern Europe with Oceania Cruises
Cruise
 (1)

10 Days (9 Nights) Barcelona to Venice
Cruise Line: Oceania Cruises
Ship: Oceania Sirena
Departure: 26 April 2027
Visit: Spain, Sardinia, Sicily, Greece, Italy, Croatia
Your World Inclusions
Exclusive Savings
Inside
$3,010
Oceanview
$3,445
Balcony
$4,803
Suite
$6,533
From
A$3,010
Save 2,820
Per Person
View Trip
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