RCRoyal Caribbean

Mariner of the Seas

Departs Oct 3, 2026 from Galveston, TXReturns Oct 8, 2026
Galveston, TXSails in 53 days5 nightsCaribbeanBest Booking Window
Mariner of the Seas — 5-night Caribbean cruise ship
ROYAL CARIBBEAN

Price History

per person per night

Current Prices

by cabin type · per person

Inside

67
$836 for two
$418
pp total · 5 nt
Showing in summary$20 above low

Oceanview

74BEST SCORE
$936 for two
$468
pp total · 5 nt
Tap to see this cabin’s readAt all-time low

Balcony

39
$1,536 for two
$768
pp total · 5 nt
Tap to see this cabin’s read$170 above low

Suite

1
$3,340 for two
$1,670
pp total · 5 nt
Tap to see this cabin’s read$620 above low
InsideOceanviewBalconySuite
Cruise fare (pp)$418$468$768$1,670
Taxes & port feesIncludedIncludedIncludedIncluded
Gratuities (5 nights)$90$90$90$90
Total per person$508$558$858$1,760
Total for 2 guests$1,016$1,116$1,716$3,520

Gratuities estimated at $18/person/night (Royal Caribbean). Taxes & port fees included in fare. Actual amounts may vary.

Price Stats

per person per night, this sailing
CabinAll-time lowAll-time highAvg pppnVolatility
Inside$80$110$90High
Oceanview$94$153$111High
Balcony$120$173$150High
Suite$210$355$244High

Itinerary

5 nights · round-trip Galveston, TX
SatOct 3
Galveston, TX
Embark
SunOct 4
Day at Sea
Sea day
MonOct 5
Costa Maya
Port
TueOct 6
Cozumel
Port
WedOct 7
Day at Sea
Sea day
ThuOct 8
Galveston, TX
Debark

Onboard Packages

updated daily
36%

Refreshment

US$27/day ppUS$42
40%

Deluxe Beverage

US$69/day ppUS$115
32%

WiFi Package

US$19/day ppUS$28

Similar Sailings

Mariner of the Seas

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1,850 price snapshots since 12/23 · Updated 2× daily · Independent — not affiliated with Royal Caribbean.