Royal Caribbean

Mariner of the Seas

126 sail datesFrom $371 per person
  • Capacity: 4,252 passengers
  • About this ship

    Mariner of the Seas is one of five Voyager-class cruise ships of Royal Caribbean International and can accommodate 4,252 passengers.

Alan's tip: Short Caribbean hops are perfect for first-timers — I can match you with the right ship size and port mix.

Sail dates indexed 2026-11-02

Free Service Onboard Credits 30+ Cruises Sailed

All Mariner of the Seas sail dates & cruise tours

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June 2026 (4)July 2026 (7)August 2026 (7)September 2026 (6)October 2026 (6)November 2026 (5)December 2026 (4)January 2027 (5)February 2027 (4)March 2027 (4)April 2027 (4)May 2027 (3)June 2027 (3)July 2027 (5)August 2027 (4)September 2027 (3)October 2027 (3)November 2027 (4)December 2027 (5)January 2028 (4)February 2028 (3)March 2028 (4)April 2028 (4)May 2028 (3)June 2028 (5)July 2028 (4)August 2028 (4)September 2028 (5)October 2028 (4)

Cruises

November 07, 2026 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
3 cabin options
From
$618
per person
November 14, 2026 7 nights
Caribbean
New Orleans · Round trip
1 cabin option
From
$371
per person
November 21, 2026 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
2 cabin options
From
$745
per person
November 28, 2026 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$528
per person
December 05, 2026 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
1 cabin option
From
$3,040
per person
December 12, 2026 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
2 cabin options
From
$1,298
per person
December 19, 2026 7 nights
Western Caribbean Holiday
New Orleans, Louisiana · Round trip
4 cabin options
From
$772
per person
December 26, 2026 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
2 cabin options
From
$569
per person
January 02, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$633
per person
January 09, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
3 cabin options
From
$565
per person
January 16, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$512
per person
January 23, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
3 cabin options
From
$503
per person
January 30, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$545
per person
February 06, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
3 cabin options
From
$677
per person
February 13, 2027 7 nights
Western Caribbean Holiday
New Orleans, Louisiana · Round trip
4 cabin options
From
$618
per person
February 20, 2027 7 nights
Star Trek: The
New Orleans, Louisiana · Round trip
Get a quote
FromContact usfor live fare
February 27, 2027 7 nights
The 80s
New Orleans, Louisiana · Round trip
Get a quote
FromContact usfor live fare
March 06, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$651
per person
March 13, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$642
per person
March 20, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$682
per person
March 27, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$702
per person
April 03, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$643
per person
April 10, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$586
per person
April 17, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$617
per person
April 24, 2027 17 nights
Spain & Morocco Transatlantic
New Orleans, Louisiana → Barcelona, Spain
4 cabin options
From
$919
per person
May 11, 2027 7 nights
Mediterranean
Barcelona · Round trip
8 cabin options
From
$728
per person
May 18, 2027 9 nights
Spain, Portugal & Morocco
Barcelona, Spain → Lisbon, Portugal
4 cabin options
From
$866
per person
May 27, 2027 9 nights
Spain, Portugal & Morocco
Lisbon, Portugal → Barcelona, Spain
4 cabin options
From
$906
per person
June 05, 2027 10 nights
Greece, Italy & Croatia
Barcelona, Spain → Ravenna, Italy
3 cabin options
From
$1,214
per person
June 15, 2027 9 nights
Cruise
Ravenna (Venice) → Barcelona
5 cabin options
From
$888
per person
June 24, 2027 8 nights
Spain & Morocco
Barcelona, Spain · Round trip
4 cabin options
From
$928
per person
July 02, 2027 7 nights
Italy, France & Croatia
Barcelona, Spain → Ravenna, Italy
4 cabin options
From
$1,111
per person
July 09, 2027 7 nights
Cruise
Ravenna (Venice) → Barcelona
5 cabin options
From
$1,378
per person
July 16, 2027 7 nights
Spain & Morocco
Barcelona, Spain · Round trip
4 cabin options
From
$886
per person
July 23, 2027 7 nights
Spain & Morocco
Barcelona, Spain → Lisbon, Portugal
Get a quote
FromContact usfor live fare
July 30, 2027 7 nights
Spain & Morocco - Solar Eclipse
Lisbon, Portugal → Barcelona, Spain
2 cabin options
From
$3,441
per person
August 06, 2027 7 nights
Mediterranean
Barcelona → Ravenna
7 cabin options
From
$812
per person
August 13, 2027 7 nights
Cruise
Ravenna (Venice) → Barcelona
5 cabin options
From
$953
per person
August 20, 2027 8 nights
Italy, Spain & French Riviera
Barcelona, Spain → Civitavecchia (Rome), Italy
4 cabin options
From
$881
per person
August 28, 2027 9 nights
Cruise
Rome (Civitavecchia) → Barcelona
5 cabin options
From
$935
per person
September 06, 2027 10 nights
Spain, Portugal & Morocco
Barcelona, Spain → Lisbon, Portugal
4 cabin options
From
$1,079
per person
September 16, 2027 9 nights
Mediterranean
Lisbon → Barcelona
5 cabin options
From
$774
per person
September 25, 2027 9 nights
Mediterranean
Barcelona → Lisbon
7 cabin options
From
$783
per person
October 04, 2027 10 nights
Mediterranean
Lisbon → Barcelona
5 cabin options
From
$1,080
per person
October 14, 2027 7 nights
Spain & Morocco
Barcelona, Spain · Round trip
4 cabin options
From
$834
per person
October 21, 2027 14 nights
Spain & Bermuda Transatlantic
Barcelona, Spain → New Orleans, Louisiana
4 cabin options
From
$667
per person
November 04, 2027 9 nights
Caribbean
New Orleans · Round trip
5 cabin options
From
$1,152
per person
November 13, 2027 6 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$528
per person
November 19, 2027 8 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$892
per person
November 27, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$548
per person
December 04, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$575
per person
December 11, 2027 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$568
per person
December 18, 2027 6 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$660
per person
December 24, 2027 7 nights
Western Caribbean Holiday
New Orleans, Louisiana · Round trip
4 cabin options
From
$985
per person
December 31, 2027 8 nights
Western Caribbean Holiday
New Orleans, Louisiana · Round trip
4 cabin options
From
$1,077
per person
January 08, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$601
per person
January 15, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$601
per person
January 22, 2028 7 nights
Caribbean
New Orleans · Round trip
4 cabin options
From
$601
per person
January 29, 2028 7 nights
Caribbean
New Orleans · Round trip
4 cabin options
From
$599
per person
February 05, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$600
per person
February 12, 2028 7 nights
Caribbean
New Orleans · Round trip
4 cabin options
From
$663
per person
February 25, 2028 8 nights
Caribbean
New Orleans · Round trip
6 cabin options
From
$800
per person
March 04, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$751
per person
March 11, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$749
per person
March 18, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$799
per person
March 25, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$850
per person
April 01, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$749
per person
April 08, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$699
per person
April 15, 2028 7 nights
Western Caribbean
New Orleans, Louisiana · Round trip
4 cabin options
From
$699
per person
April 22, 2028 16 nights
Transatlantic
New Orleans → Rome (Civitavecchia)
4 cabin options
From
$950
per person
May 08, 2028 11 nights
Cruise
Rome (Civitavecchia) → Lisbon
4 cabin options
From
$1,504
per person
May 19, 2028 7 nights
Cruise
Lisbon → Barcelona
4 cabin options
From
$952
per person
May 26, 2028 7 nights
Cruise
Barcelona → Athens (Piraeus)
4 cabin options
From
$1,073
per person
June 02, 2028 7 nights
Cruise
Athens (Piraeus) → Barcelona
4 cabin options
From
$1,117
per person
June 09, 2028 7 nights
Cruise
Barcelona → Lisbon
4 cabin options
From
$983
per person
June 16, 2028 7 nights
Cruise
Lisbon → Barcelona
4 cabin options
From
$960
per person
June 23, 2028 7 nights
Cruise
Barcelona → Ravenna (Venice)
4 cabin options
From
$1,097
per person
June 30, 2028 7 nights
Cruise
Ravenna (Venice) → Athens (Piraeus)
4 cabin options
From
$1,194
per person
July 07, 2028 7 nights
Cruise
Athens (Piraeus) → Barcelona
4 cabin options
From
$1,192
per person
July 14, 2028 7 nights
Cruise
Barcelona → Lisbon
4 cabin options
From
$1,040
per person
July 21, 2028 7 nights
Cruise
Lisbon → Barcelona
4 cabin options
From
$978
per person
July 28, 2028 7 nights
Cruise
Barcelona → Ravenna (Venice)
4 cabin options
From
$1,113
per person
August 04, 2028 7 nights
Cruise
Ravenna (Venice) → Athens (Piraeus)
4 cabin options
From
$1,151
per person
August 11, 2028 7 nights
Cruise
Athens (Piraeus) → Barcelona
4 cabin options
From
$1,150
per person
August 18, 2028 7 nights
Cruise
Barcelona → Lisbon
4 cabin options
From
$999
per person
August 25, 2028 7 nights
Cruise
Lisbon → Barcelona
4 cabin options
From
$949
per person
September 01, 2028 7 nights
Cruise
Barcelona → Ravenna (Venice)
4 cabin options
From
$1,105
per person
September 08, 2028 7 nights
Cruise
Ravenna (Venice) → Athens (Piraeus)
4 cabin options
From
$1,091
per person
September 15, 2028 7 nights
Cruise
Athens (Piraeus) → Barcelona
4 cabin options
From
$1,110
per person
September 22, 2028 7 nights
Cruise
Barcelona · Round trip
4 cabin options
From
$977
per person
September 29, 2028 7 nights
Cruise
Barcelona → Ravenna (Venice)
4 cabin options
From
$1,053
per person
October 06, 2028 7 nights
Cruise
Ravenna (Venice) → Athens (Piraeus)
4 cabin options
From
$1,063
per person
October 13, 2028 7 nights
Cruise
Athens (Piraeus) → Barcelona
4 cabin options
From
$1,100
per person
October 20, 2028 7 nights
Cruise
Barcelona → Lisbon
4 cabin options
From
$953
per person
October 27, 2028 7 nights
Cruise
Lisbon → Barcelona
4 cabin options
From
$908
per person