18 nights from Rome to Barcelona on Mariner of the Seas

May 8, 2028 to May 26, 2028 from Rome to Barcelona on Mariner of the Seas: 11 nights Italy, Portugal & Morocco, then 7 nights Portugal, Spain & Morocco. 18 nights aboard, $4,912 for 2 guests ($2,456 per person).

  • May 8, 2028 to May 26, 2028
  • 18 nights
  • Leaves Rome, ends in Barcelona
  • Mariner of the Seas, both legs: you never pack
  1. Italy, Portugal & Morocco11 nights, May 8 to May 19$3,008 for 2 guests$1,504 per person
  2. Portugal, Spain & Morocco7 nights, May 19 to May 26$1,904 for 2 guests$952 per person

The trip in numbers

DepartsMay 8, 2028
EndsMay 26, 2028
Ends inBarcelona
Nights aboard18
Legs2
ShipMariner of the Seas
Ports of callSicily (Palermo) · Sardinia (Cagliari) · Málaga and 5 more
Days at sea5
Change ships?No, you stay aboard the same ship

Both legs together

Total$4,912for 2 guests, $2,456 per person
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Leg 1 · Italy, Portugal & Morocco

$3,008for 2 guests$1,504 per person

  1. Day 1 · Mon, May 8RomeLeaves 5 PM
  2. Day 2 · Tue, May 9Sicily (Palermo)8 AM to 6 PM
  3. Day 3 · Wed, May 10Sardinia (Cagliari)8 AM to 5 PM
  4. Day 4 · Thu, May 11At seaAll day at sea
  5. Day 5 · Fri, May 12Málaga8 AM to 6 PM
  6. Day 6 · Sat, May 13Tangier7 AM to 6 PM
  7. Day 7 · Sun, May 14Casablanca8 AM to 6 PM
  8. Day 8 · Mon, May 15At seaAll day at sea
  9. Day 9 · Tue, May 16Madeira (Funchal)8 AM to 6 PM
  10. Day 10 · Wed, May 17At seaAll day at sea
  11. Day 11 · Thu, May 18Porto (Leixoes)7 AM to 5 PM
  12. Day 12 · Fri, May 19LisbonArrives 5 AM
Ship
Mariner of the Seas
Nights
11
Sails
May 8, 2028 → May 19, 2028
Route
Rome to Lisbon, one way
Region
Europe
Ports of call
Sicily (Palermo) · Sardinia (Cagliari) · Málaga · Tangier · Casablanca · Madeira (Funchal) · Porto (Leixoes)
Fare history
The fare now is the lowest we have tracked for this sailing (15 days tracked, average $1,527 per person).
RomeSicily (Palermo)Sardinia (Cagliari)MálagaTangierCasablancaMadeira (Funchal)Porto (Leixoes)LisbonPalma De MallorcaBarcelonaRomeSicily (Palermo)Sardinia (Cagliari)MálagaTangierCasablancaMadeira (Funchal)Porto (Leixoes)LisbonPalma De MallorcaBarcelona

Leg 1Leg 2

Turnaround day

  • Fri, May 19 · Lisbon: leg 1 arrives 5 AM, leg 2 leaves 5 PM.

Both legs are on the same ship, so you never pack. On turnaround morning consecutive cruisers meet in a lounge, step ashore together to clear customs, and are usually back aboard within the hour, often before the new guests start boarding.

Leg 2 · Portugal, Spain & Morocco

$1,904for 2 guests$952 per person

  1. Day 1 · Fri, May 19LisbonLeaves 5 PM
  2. Day 2 · Sat, May 20Porto (Leixoes)8 AM to 6 PM
  3. Day 3 · Sun, May 21At seaAll day at sea
  4. Day 4 · Mon, May 22Tangier7 AM to 6 PM
  5. Day 5 · Tue, May 23Casablanca7 AM to 5 PM
  6. Day 6 · Wed, May 24At seaAll day at sea
  7. Day 7 · Thu, May 25Palma De Mallorca8 AM to 6 PM
  8. Day 8 · Fri, May 26BarcelonaArrives 5 AM
Ship
Mariner of the Seas
Nights
7
Sails
May 19, 2028 → May 26, 2028
Route
Lisbon to Barcelona, one way
Region
Europe
Ports of call
Porto (Leixoes) · Tangier · Casablanca · Palma De Mallorca
Fare history
On 7% of the other days we tracked, this sailing's fare was lower than it is now (lowest $872, average $968 per person, 16 days tracked).

Price per person, every day we checked

Oct 13Oct 27

Now: $2,456 per personHighest: $2,681 per person on Oct 13

The $2,456 per person now is the lowest of the 15 days we tracked this trip. The highest was $2,681, on Oct 13, 2026. We tracked it every night from Oct 13, 2026 to Oct 27, 2026, Pacific time.

Mariner of the Seas, the ship of the first leg
Photo: Royal Caribbean. Used with permission.
At sea
At seaPhoto: Renata B., Pexels

More about this trip

Royal Caribbean lists 11 port calls across these 18 nights, and 5 days are spent at sea.

This trip sails on Mariner of the Seas. See every other back-to-back on her on the ship page.

The lowest-priced back-to-back on Mariner of the Seas right now is 13 nights from Nov 1, 2026, $1,735 for 2 guests.

Prices last checked Oct 27, 2026, 6:20 PM Pacific. They are refreshed on a schedule, not live, so confirm a price with Royal Caribbean before you book. The total is the lowest interior cabin for 2 guests sharing, cruise fare plus taxes and port fees, for both legs combined, with the per person figure beside it, and fares move constantly. Each fare is Royal Caribbean's price per person for two guests sharing a cabin; it prices a guest travelling alone and a third or fourth guest differently, so check the exact total on its booking page. Royal Caribbean treats these as two separate reservations. Ask for them to be linked as a consecutive cruise when you book, and request the same stateroom if you want one.

Price details

2 legs, 18 nights, Interior, 2 guests. Royal Caribbean's own published fares and taxes as of our last capture: Oct 27, 2026, 6:29 PM Pacific.

Royal Caribbean may give guest 1 and guest 2 different discounts. Its listing sends one average figure for the two, so each guest is shown at that average: the two together are exact, the split between them is on Royal Caribbean's booking page.

Leg 1 · Mariner of the Seas

May 8, 2028 to May 19, 2028
11 nights, from Rome (Civitavecchia)
Interior, 2 guests

Guest 1
Cruise fare$2,017.00
Royal Caribbean's discounts-$718.00
Taxes and fees$205.17
Guest total$1,504.17
Guest 2
Cruise fare$2,017.00
Royal Caribbean's discounts-$718.00
Taxes and fees$205.17
Guest total$1,504.17

This leg, by kind of money

Cruise fare$4,034.00

Royal Caribbean's cruise fare for both guests on this leg, before its discounts.

Each guest pays $2,017.00.

Royal Caribbean's discounts-$1,436.00

What Royal Caribbean takes off the fare for both guests on this leg.

Each guest gets $718.00 off.

Your offersNone applied

No offer of yours is counted in this price.

Taxes and fees$410.34

Taxes and fees for both guests on this leg.

Each guest pays $205.17.

Leg total$3,008.34

See this leg on Royal Caribbean: its booking page has the exact split between the guests.

Leg 2 · Mariner of the Seas

May 19, 2028 to May 26, 2028
7 nights, from Lisbon
Interior, 2 guests

Guest 1
Cruise fare$1,217.00
Royal Caribbean's discounts-$478.00
Taxes and fees$212.70
Guest total$951.70
Guest 2
Cruise fare$1,217.00
Royal Caribbean's discounts-$478.00
Taxes and fees$212.70
Guest total$951.70

This leg, by kind of money

Cruise fare$2,434.00

Royal Caribbean's cruise fare for both guests on this leg, before its discounts.

Each guest pays $1,217.00.

Royal Caribbean's discounts-$956.00

What Royal Caribbean takes off the fare for both guests on this leg.

Each guest gets $478.00 off.

Your offersNone applied

No offer of yours is counted in this price.

Taxes and fees$425.40

Taxes and fees for both guests on this leg.

Each guest pays $212.70.

Leg total$1,903.40

See this leg on Royal Caribbean: its booking page has the exact split between the guests.

The trip, by kind of money

Each line is the total of that kind of money. Added together they make the Trip total below. Where a line is split between guests, the words under it say what each guest pays.

Cruise fare$6,468.00

Royal Caribbean's cruise fare for both guests on both legs, before its discounts.

Each guest pays $3,234.00.

Royal Caribbean's discounts-$2,392.00

What Royal Caribbean takes off the fare for both guests on both legs.

Each guest gets $1,196.00 off.

Your offersNone applied

No offer of yours is counted in this price.

Taxes and fees$835.74

Taxes and fees for both guests on both legs.

Each guest pays $417.87.

Trip total$4,911.74
Per night, the plain figure
Per night, whole cabin$272.87

Trip total $4,911.74 divided by 18 nights.

Per night, per person$136.44

Trip total $4,911.74 divided by 18 nights, then by 2 guests. The plain figure is the one results are ordered and compared by.

What each guest pays
Guests 1 and 2, each$2,455.87

Each guest's own fare, discounts and taxes on every leg, added up. Royal Caribbean's listing has one price per person for two guests sharing, so guests show the same amount unless your own offer treats them differently.

On Royal Caribbean's own panel, not in our data
The name of each promotionnot shown by Royal Caribbean in our nightly data
Deposit due todaynot shown by Royal Caribbean in our nightly data
Final payment datenot shown by Royal Caribbean in our nightly data

Royal Caribbean shows these when you book. Its listing, which is all we read each night, does not send them, and we do not guess them.