A Greek Islands cruise costs anywhere from $800 to $6,000+ per person for a 7-night sailing, depending on the cruise line, cabin type, and time of year — but once you add flights, port fees, excursions, and onboard spending, budget $2,500–$5,000 per person all-in for a realistic mid-range experience.
Photo: Carnival Cruise Line
Greek Islands cruises are one of the most romanticized vacations on earth — and one of the most reliably underpriced in the brochure. The sticker price looks manageable until you add the flights from North America, the Santorini cable car queue, the wine in Mykonos, and the shore excursions that are basically mandatory if you don't want to spend 6 hours in a port town you've already seen. Here's what it actually costs.
What a Greek Islands Cruise Costs: The Real Numbers
Base cruise fares for a 7-night Greek Islands itinerary in 2025–2026 range from $799 per person on MSC's interior cabins during shoulder season to $6,000+ per person for a suite on Celebrity or Regent Seven Seas. That's before a single euro leaves your wallet in port.
| Budget Tier | Cruise Line Examples | Cabin Type | Base Fare (Per Person) | All-In Estimate (Per Person) |
|---|---|---|---|---|
| Budget | MSC, Costa | Interior | $799–$1,200 | $2,000–$2,800 |
| Mid-Range | Royal Caribbean, Norwegian | Balcony | $1,400–$2,500 | $3,500–$5,000 |
| Premium | Celebrity, Princess | Balcony/Club | $2,000–$3,500 | $4,500–$6,500 |
| Luxury | Regent, Silversea, Seabourn | Suite (all-incl.) | $5,000–$10,000+ | $6,500–$12,000+ |
All-in estimates include round-trip transatlantic flights from the US East Coast, port fees, gratuities, a beverage package or equivalent spending, and 2–3 shore excursions per port.
Most travelers flying from North America will board in Athens (Piraeus), Barcelona, or Rome (Civitavecchia). Round-trip transatlantic flights add $700–$1,400 per person depending on when you book and where you're flying from. That alone blows up a lot of "budget" cruise calculations.
Photo: Carnival Cruise Line
Key Factors That Drive the Cost
1. Time of Year Peak season is June through August. Prices spike 30–50% compared to shoulder season (April–May or September–October). September is the sweet spot — weather is still excellent, crowds thin out, and cruise fares drop meaningfully. Avoid July and August if your primary concern is cost or crowds in Santorini and Mykonos.
2. Cruise Line Choice There's a massive gap between MSC (which prices aggressively to fill ships) and Celebrity or Viking (which price for experience). MSC and Costa cater heavily to European travelers and offer the lowest base fares. Royal Caribbean and Norwegian sit in the middle. Celebrity Edge-class ships now dominate the premium Greek Islands market and deliver genuinely excellent itineraries — at a price.
3. Itinerary Length and Ports Most Greek Islands cruises run 7 nights. Some 10–12 night itineraries add Turkey (Ephesus, Istanbul) or Croatia, which meaningfully changes both cost and value. A 7-night sailing hitting Santorini, Mykonos, Rhodes, and Crete is the classic — and the most competitive pricing-wise.
4. Gratuities and Beverage Packages On mainstream lines, gratuities run $18–$22 per person per day — that's $126–$154 per person for a 7-night cruise, added automatically. Drink packages on Royal Caribbean, Norwegian, and Celebrity run $75–$105 per person per day if not included. If you drink more than 4–5 cocktails or glasses of wine daily, a package usually pays off. If you don't, skip it.
5. Shore Excursions This is where Greek Islands cruises get expensive fast. Ship-sold excursions in Santorini run $80–$180 per person. In Mykonos, private boat tours cost $150–$300 per person. Book independently whenever possible — the same excursion often costs 30–50% less through local operators booked in advance online.
| Port | Ship Excursion Cost | Independent Equivalent | Savings |
|---|---|---|---|
| Santorini (caldera tour) | $95–$150/person | $50–$80/person | ~40% |
| Mykonos (boat + beach) | $180–$250/person | $90–$140/person | ~45% |
| Rhodes (Old Town + Lindos) | $75–$120/person | $40–$70/person | ~45% |
| Crete (Knossos Palace) | $65–$100/person | $30–$50/person | ~50% |
6. Embarkation Port Costs If you board in Athens, budget 1–2 nights pre-cruise to avoid the catastrophic risk of a missed departure due to flight delays. Two nights in Athens near the port runs $150–$350/night for a solid hotel. It's not optional — it's insurance.
Photo: Royal Caribbean International
Practical Tips to Save Money on a Greek Islands Cruise
Book early or book late — never in the middle. The best fares appear 9–12 months out (early bird) or within 30–60 days of sailing (last-minute). The shoulder window in between is where you pay full price for no reason.
Choose shoulder season. September sailings on the same Royal Caribbean or Celebrity ship can run $400–$700 less per person than July departures. The Aegean is still gorgeous at 80°F.
Fly into Athens 2 days early and make it part of the trip. The Acropolis isn't going to see itself. You'll need the buffer for flights anyway, so lean into it rather than fighting it.
Skip the ship's drink package if you plan to drink in port. Greek wine, ouzo, and local beer are extraordinarily cheap on the islands. A glass of local wine in Rhodes or Crete costs €3–5. Drink onboard in moderation; drink ashore freely.
Use local tenders and public transport in port. In Mykonos, the ship's tender is free. In Santorini, the cable car costs €6 each way — the donkeys are cheaper but deeply ethically questionable. Walk where you can.
Compare balcony vs. interior carefully. On Greek Islands cruises, you spend most of daylight hours in port or on deck. An interior cabin saves $300–$700 per person and costs you very little in actual experience — unless you're celebrating a honeymoon or anniversary, in which case splurge on the balcony and don't look back.
Best Cruise Lines for the Greek Islands: Which Is Right for You
| Cruise Line | Best For | Greek Islands Ships | Typical 7-Night Balcony Fare |
|---|---|---|---|
| MSC Cruises | Budget travelers, European vibe | MSC Musica, Fantasia | $1,000–$1,600/person |
| Royal Caribbean | Families, activity seekers | Wonder/Odyssey of the Seas | $1,400–$2,200/person |
| Norwegian Cruise Line | Solo travelers, Freestyle dining | Norwegian Epic, Jade | $1,300–$2,100/person |
| Celebrity Cruises | Premium experience, foodies | Celebrity Beyond, Apex | $2,000–$3,500/person |
| Viking Ocean | Older travelers, culture-focused | Multiple ships | $4,000–$6,000/person |
| Regent Seven Seas | Luxury, all-inclusive | Seven Seas Splendor | $7,000–$12,000/person |
Celebrity Beyond is the ship I'd pick for a first-time Greek Islands cruise at the premium level — the Edge-class design is stunning, the food is genuinely good, and the itineraries are well-paced. For value-focused travelers, Royal Caribbean's Odyssey of the Seas based in Rome hits multiple Greek Islands with solid entertainment options for families.
If budget is the primary driver and you're flexible, check CruiseHub — they regularly surface last-minute Mediterranean deals that aren't visible on the main cruise line sites: Book through CruiseHub.
Bottom Line
A Greek Islands cruise is worth every dollar — but only if you go in with eyes open about the real total cost. The base fare is just the entry ticket. Budget $3,500–$5,000 per person all-in for a mid-range 7-night sailing with flights, and you'll have a realistic number to plan around. Go in expecting $1,500 and you'll be miserable and broke by Mykonos. Use CruiseMutiny to build your full cost picture before you book — because the cruise line's pricing page sure isn't going to do it for you.