Fares per person start at €141 on Costa Serena and €163 on Costa Pacifica. Costa Pacifica is the cheapest per night, at €60 per person. Costa Pacifica is newer, built in 2009 against 2007, though Costa Serena was refurbished in 2025. Costa Pacifica runs 2–16 night cruises from Barcelona and Marseille, plus 8 other ports, while Costa Serena runs 1–61 night cruises from Marseille and Buenos Aires, plus 19 other ports. Solo fares start at €163 on Costa Pacifica.