Mariner of the Seas

Mariner of the Seas Cruises

Choose from 92 cruise holidays onboard the Mariner of the Seas. Compare cruises ranging from 5 days to 18 days with departures available from June 2026 through to April 2028. Book with confidence supported by one of our dedicated expert CLIA cruise advisors.
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35 Cruises (92 Departures)
35 Cruises (92 Departures)
Departures
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Duration
5 Days
18 Days
Regions
Start & End Cities
Price
$600pp
$3,500pp
Countries
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Cruise

9 Days (8 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 31 December 2027
Visits: USA, Mexico, Cayman Islands
Exclusive Savings
Inside
$2,097
Oceanview
$2,108
Balcony
$2,399
Suite
$3,520
From (Per Person)
A$2,097
Save 1,101
Per Person
Cruise

9 Days (8 Nights) Barcelona to Barcelona
Cruise Line: Royal Caribbean
Departure: 24 June 2027
Visits: Spain, Morocco
Exclusive Savings
Inside
$1,713
Oceanview
$2,176
Balcony
$2,482
Suite
$4,507
From (Per Person)
A$1,713
Save 910
Per Person
Cruise

8 Days (7 Nights) Barcelona to Barcelona
Cruise Line: Royal Caribbean
Departures: Jul 2027 to Oct 2027
Visits: Spain, Morocco
Exclusive Savings
Inside
$1,475
Oceanview
$1,878
Balcony
$2,147
Suite
$3,903
From (Per Person)
A$1,475
Save 852
Per Person
Cruise

8 Days (7 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 29 January 2028
Visits: USA, Honduras, Mexico
Exclusive Savings
Inside
$1,157
Oceanview
$1,294
Balcony
$1,554
Suite
$2,563
From (Per Person)
A$1,157
Save 669
Per Person
Cruise

10 Days (9 Nights) Rome to Barcelona
Cruise Line: Royal Caribbean
Departure: 28 August 2027
Visits: Italy, Greece, Sicily, Spain
Exclusive Savings
Inside
$2,164
Oceanview
$2,752
Balcony
$3,201
Suite
$5,548
From (Per Person)
A$2,164
Save 1,103
Per Person
Cruise

9 Days (8 Nights) Barcelona to Rome
Cruise Line: Royal Caribbean
Departure: 20 August 2027
Visits: Spain, France, Italy, Sicily
Exclusive Savings
Inside
$1,832
Oceanview
$2,350
Balcony
$2,648
Suite
$4,592
From (Per Person)
A$1,832
Save 932
Per Person
Cruise

8 Days (7 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 27 November 2027
Visits: USA, Mexico
Exclusive Savings
Inside
$1,210
Oceanview
$1,303
Balcony
$1,744
Suite
$2,478
From (Per Person)
A$1,210
Save 701
Per Person
Cruise

9 Days (8 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 19 November 2027
Visits: USA, Honduras, Mexico, Belize
Exclusive Savings
Inside
$1,843
Oceanview
$1,994
Balcony
$2,352
Suite
$3,171
From (Per Person)
A$1,843
Save 974
Per Person
Cruise

15 Days (14 Nights) Barcelona to New Orleans
Cruise Line: Royal Caribbean
Departure: 21 October 2027
Visits: Spain, Gibraltar, Bermuda, USA
Exclusive Savings
Inside
$1,543
Oceanview
$1,600
Balcony
$2,137
Suite
$3,837
From (Per Person)
A$1,543
Save 511
Per Person
Cruise

11 Days (10 Nights) Barcelona to Bologna
Cruise Line: Royal Caribbean
Departure: 05 June 2027
Visits: Spain, Sicily, Greece, Croatia, Italy
Exclusive Savings
Inside
$2,382
Oceanview
$2,818
Balcony
$3,240
Suite
$5,517
From (Per Person)
A$2,382
Save 1,118
Per Person
Cruise

5 Days (4 Nights) Galveston to Galveston
Cruise Line: Royal Caribbean
Departures: Jul 2026 to Apr 2028
Visits: USA, Mexico
Exclusive Savings
Inside
$615
Oceanview
$830
Balcony
$1,028
Suite
$1,639
From (Per Person)
A$618
Save 677
Per Person
Cruise

6 Days (5 Nights) Galveston to Galveston
Cruise Line: Royal Caribbean
Departures: Jun 2026 to Sep 2027
Visits: USA, Mexico
Exclusive Savings
Inside
$753
Oceanview
$848
Balcony
$946
Suite
$1,680
From (Per Person)
A$753
Save 772
Per Person
Cruise

10 Days (9 Nights) Lisbon to Barcelona
Cruise Line: Royal Caribbean
Departures: May 2027 to Sep 2027
Visits: Portugal, Morocco, Spain
Exclusive Savings
Inside
$1,947
Oceanview
$2,473
Balcony
$2,948
Suite
$5,010
From (Per Person)
A$1,947
Save 1,032
Per Person
Cruise

8 Days (7 Nights) Lisbon to Barcelona
Cruise Line: Royal Caribbean
Departure: 30 July 2027
Visits: Portugal, Morocco, Gibraltar, Spain
Exclusive Savings
Inside
$2,298
Oceanview
$2,984
Balcony
$3,684
Suite
$4,988
From (Per Person)
A$2,298
Save 1,194
Per Person
Cruise

7 Days (6 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 01 November 2026
Visits: USA, Mexico, Belize
Exclusive Savings
Inside
$872
Oceanview
$1,085
Balcony
-
Suite
$3,108
From (Per Person)
A$872
Save 537
Per Person
Cruise

8 Days (7 Nights) Barcelona to Bologna
Cruise Line: Royal Caribbean
Departure: 06 August 2027
Visits: Spain, France, Italy, Sicily
Exclusive Savings
Inside
$1,647
Oceanview
$2,060
Balcony
$2,371
Suite
$4,096
From (Per Person)
A$1,647
Save 854
Per Person
Cruise

8 Days (7 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 24 December 2027
Visits: USA, Mexico, Honduras
Exclusive Savings
Inside
$1,841
Oceanview
$1,979
Balcony
$2,310
Suite
$3,236
From (Per Person)
A$1,841
Save 991
Per Person
Cruise

18 Days (17 Nights) New Orleans to Barcelona
Cruise Line: Royal Caribbean
Departure: 24 April 2027
Visits: USA, Morocco, Spain
Exclusive Savings
Inside
$1,798
Oceanview
$2,306
Balcony
$3,083
Suite
$7,380
From (Per Person)
A$1,798
Save 941
Per Person
Cruise

10 Days (9 Nights) Barcelona to Lisbon
Cruise Line: Royal Caribbean
Departure: 25 September 2027
Visits: Spain, Morocco, Portugal
Exclusive Savings
Inside
$1,845
Oceanview
$2,308
Balcony
$2,616
Suite
$4,787
From (Per Person)
A$1,845
Save 980
Per Person
Cruise

7 Days (6 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departures: Nov 2027 to Dec 2027
Visits: USA, Mexico
Exclusive Savings
Inside
$949
Oceanview
$1,016
Balcony
$1,374
Suite
$2,246
From (Per Person)
A$949
Save 689
Per Person
Cruise

8 Days (7 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departures: Jan 2027 to Apr 2027
Visits: USA, Jamaica, Cayman Islands, Mexico
Exclusive Savings
Inside
$979
Oceanview
$1,129
Balcony
$1,593
Suite
$3,000
From (Per Person)
A$979
Save 659
Per Person
Cruise

8 Days (7 Nights) Bologna to Barcelona
Cruise Line: Royal Caribbean
Departure: 09 July 2027
Visits: Italy, Croatia, Greece, Malta, Sicily, Spain
Exclusive Savings
Inside
$1,501
Oceanview
$1,871
Balcony
$2,138
Suite
$3,665
From (Per Person)
A$1,501
Save 801
Per Person
Cruise

8 Days (7 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departures: Dec 2026 to Feb 2027
Visits: USA, Mexico, Cayman Islands, Jamaica
Exclusive Savings
Inside
$1,291
Oceanview
$1,469
Balcony
$1,970
Suite
$2,984
From (Per Person)
A$1,499
Save 527
Per Person
Cruise

9 Days (8 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 25 February 2028
Visits: USA, Mexico
Exclusive Savings
Inside
$1,372
Oceanview
$1,509
Balcony
$1,829
Suite
$2,851
From (Per Person)
A$1,372
Save 774
Per Person
Cruise

10 Days (9 Nights) Barcelona to Lisbon
Cruise Line: Royal Caribbean
Departure: 18 May 2027
Visits: Spain, Morocco, Portugal
Exclusive Savings
Inside
$1,947
Oceanview
$2,307
Balcony
$2,730
Suite
$4,609
From (Per Person)
A$1,947
Save 1,014
Per Person
Cruise

8 Days (7 Nights) Barcelona to Lisbon
Cruise Line: Royal Caribbean
Departure: 23 July 2027
Visits: Spain, Morocco, Portugal
Exclusive Savings
Inside
$1,535
Oceanview
$1,936
Balcony
$2,235
Suite
$3,865
From (Per Person)
A$1,535
Save 839
Per Person
Cruise

10 Days (9 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 04 November 2027
Visits: USA, Mexico, Belize, Honduras
Exclusive Savings
Inside
$1,710
Oceanview
$1,847
Balcony
$2,165
Suite
$3,005
From (Per Person)
A$1,710
Save 914
Per Person
Cruise

8 Days (7 Nights) Barcelona to Barcelona
Cruise Line: Royal Caribbean
Departure: 11 May 2027
Visits: Spain, Morocco
Exclusive Savings
Inside
$1,551
Oceanview
$1,932
Balcony
$2,176
Suite
$3,882
From (Per Person)
A$1,551
Save 807
Per Person
Cruise

11 Days (10 Nights) Barcelona to Lisbon
Cruise Line: Royal Caribbean
Departure: 06 September 2027
Visits: Spain, Morocco, Portugal
Exclusive Savings
Inside
$2,084
Oceanview
$2,620
Balcony
$2,968
Suite
$5,391
From (Per Person)
A$2,084
Save 1,053
Per Person
Cruise

8 Days (7 Nights) New Orleans to New Orleans
Cruise Line: Royal Caribbean
Departure: 05 December 2026
Visits: USA, Mexico, Cayman Islands, Jamaica
Exclusive Savings
Inside
$972
Oceanview
$1,186
Balcony
$1,755
Suite
$4,261
From (Per Person)
A$972
Save 584
Per Person
Results: 1-30 of 35

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