Transatlantic cruises typically last 7 to 16 days, depending on the route and number of port stops

A transatlantic crossing is the journey across the Atlantic Ocean between North America and Europe. Most cruise lines offer two main types: repositioning cruises, which move the ship from one region to another for the season, and dedicated transatlantic itineraries, which are designed specifically for the crossing. Repositioning cruises are usually shorter and faster, while dedicated itineraries include more port stops and take longer.

The actual sailing time across the Atlantic—from the U.S. East Coast to ports like Southampton, England or Cherbourg, France—is roughly 5 to 7 days at sea. The total length of your cruise depends on how many days the ship spends docked at ports before departure, how many stops it makes along the way, and whether it includes Caribbean or Mediterranean ports as part of the same voyage.

Key Takeaways

  • Repositioning cruises cross the Atlantic in 7 to 10 days with few or no port stops, making them the fastest option.
  • Dedicated transatlantic itineraries run 10 to 16 days and include multiple European ports, giving you time to explore.
  • Actual sailing time across open ocean is 5 to 7 days; the rest of the cruise includes port days and embarkation.
  • Spring and fall are the main transatlantic cruise seasons, when ships move between Caribbean and European routes.

Repositioning cruises: the fastest transatlantic option

Repositioning cruises are scheduled when cruise lines move their ships between seasonal regions. In spring, ships sail from the Caribbean to Europe for the summer season. In fall, they return westbound from Europe to the Caribbean for winter. These cruises typically run 7 to 10 days and have minimal port stops—sometimes just one or two—because the goal is to move the ship, not to showcase destinations.

Repositioning cruises are often cheaper than dedicated transatlantic voyages because cruise lines price them to fill the ship quickly. You spend most of your time at sea, which appeals to passengers who want a relaxing voyage with fewer excursions. However, if you want to visit multiple European cities, a repositioning cruise will not give you that experience.

Dedicated transatlantic itineraries: longer voyages with port stops

Dedicated transatlantic cruises are built around the crossing itself and include planned stops at multiple ports. These voyages run 10 to 16 days and typically include 2 to 5 port stops in Europe, the Azores, or Bermuda. For example, a 14-day itinerary might depart New York, stop in Bermuda, cross the Atlantic, and dock in ports like Lisbon, Cherbourg, and Southampton before ending in Southampton or another European port.

These longer cruises give you time to explore destinations and break up the sea days. They are more expensive than repositioning cruises because the itinerary is designed for passengers rather than as a logistical necessity. Dedicated transatlantic cruises are offered by major lines including Cunard, Holland America, and others, typically in May and September when seasonal demand is highest.

Westbound versus eastbound: timing and direction matter

Eastbound cruises sail from North America to Europe in spring (April through June). These voyages take advantage of favorable weather and align with the start of Europe's summer cruise season. Westbound cruises sail from Europe back to North America in fall (August through October) as ships return to the Caribbean for winter.

The direction does not significantly change the sailing time—both eastbound and westbound crossings take roughly the same number of days. However, westbound cruises may feel slightly longer because you are sailing against the prevailing winds and currents, though modern ships are not noticeably affected. The main difference is which ports you visit and which season you prefer to travel.

What happens during sea days on a transatlantic cruise

On a transatlantic cruise, you will spend 5 to 7 consecutive days at sea with no port stops. During this time, the ship is crossing open ocean, and you are on board with the same passengers and crew. Most ships offer activities like fitness classes, cooking demonstrations, trivia contests, live entertainment, and dining options throughout the day and evening.

Sea days are quieter than port days. The ship rocks more noticeably in open ocean, though modern vessels have stabilizers that minimize motion. If you are prone to seasickness, you may want to request a cabin in the middle of the ship on a lower deck, where motion is least noticeable. Bring over-the-counter remedies or prescription patches if you know you are sensitive to motion.

Port stops and what to do during them

On dedicated transatlantic itineraries, port stops typically last 8 to 24 hours. Common ports include Bermuda (a popular stop on eastbound cruises), the Azores in Portugal, Lisbon, Cherbourg in France, and Southampton in England. Some itineraries also include stops in Ireland or Spain.

During a port day, you can book a shore excursion through the cruise line, explore on your own, or stay on the ship. Shore excursions range from guided city tours to hiking, wine tastings, and museum visits. If you go ashore on your own, allow time to get back to the ship well before departure—the ship will not wait if you are late. Check the daily program for exact all-aboard times, usually 30 minutes to 1 hour before departure.

Choosing the right transatlantic cruise length for you

If you have limited vacation time and want to cross the Atlantic with minimal time in port, a 7 to 10-day repositioning cruise is the right choice. You will spend most of your time relaxing on the ship, and the lower price reflects that.

If you want to explore European destinations and do not mind spending more time and money, choose a 12 to 16-day dedicated itinerary. These cruises give you time to visit multiple cities and experience European culture beyond just the ship. Consider your work schedule, budget, and whether you want an active vacation with excursions or a quieter voyage focused on the sea crossing itself.

Frequently Asked Questions

Can I fly to Europe instead of taking a cruise?

Yes, flying is faster—a transatlantic flight takes 7 to 8 hours. A cruise takes 7 to 16 days but includes accommodation, meals, and entertainment in the price. Choose a cruise if you want a relaxing voyage and do not mind the time; choose a flight if you want to reach Europe quickly and start exploring when ready.

Do I need a passport for a transatlantic cruise?

Yes. A valid passport is required for all transatlantic cruises because you will be traveling between countries. Some cruises may also require a visa depending on your citizenship and destination. Check with your cruise line and the governments of the countries you will visit at least two months before departure.

What is the difference between a transatlantic cruise and a transatlantic flight?

A flight crosses the Atlantic in under 8 hours but offers no meals or accommodation included. A cruise takes 7 to 16 days, includes your cabin, meals, and entertainment, and lets you experience the ocean crossing as part of your vacation rather than just transportation.

Are transatlantic cruises rough or prone to seasickness?

The Atlantic can have rough seas, especially in winter and early spring. Modern cruise ships have stabilizers that reduce motion significantly. If you are concerned about seasickness, request a midship cabin on a lower deck, bring medication, and ask the ship's doctor for information if symptoms occur during your voyage.

When is the best time to book a transatlantic cruise?

Transatlantic cruises are offered primarily in spring (April to June) for eastbound voyages and fall (August to October) for westbound voyages. Book 3 to 6 months in advance for better cabin selection and pricing. Last-minute deals sometimes appear 4 to 8 weeks before departure if the ship is not full.