37 Night from London to San Antonio on the Majestic Princess
Prepare yourself for thirty-seven nights of breathtaking travel across the Atlantic when you set sail with the Majestic Princess from London to San Antonio.
With this Thanksgiving sailing you will visit common destinations such as Lisbon in addition to exotic destinations such as Fortaleza, Puerto Madryn, and Punta Arenas. This route is a rare one for the Majestic. Actually, it sails it just once.
With a cost of under $140 a day, this value is strong. We include all all meals, entertainment, port charges, and taxes in our price, so that you can compare trips easily.
The Majestic Princess
Over 3,500 travelers can cruise on this highly-rated Royal class cruise ship, based in London and refurbished only one year ago in 2025.
Want to try out a laser shooting range or the SeaWalk glass walkway? These activities can only be found on Princess and are both found on the Majestic Princess.
The Majestic Princess also offers a gym, an outdoor movie theater, a casino, and a spa.
Your Itinerary
This itinerary includes seventeen days in port and nineteen days at sea. Highlights include visits to rare destinations like Fortaleza and Puerto Madryn as well as long stops in Rio de Janeiro, Lisbon, Las Palmas, Montevideo and more.
Alternate Sailings
The Majestic sails this route once next year, but doesn't sail it this year. No other ship sails this exact same route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.
Book Your Cruise
The accompanying graph indicates the cost over time for every class of cabin. Since it was first listed on March 24th of this year, The cost of this sailing has varied between $3,644 and $5,809 for a stateroom, inclusive of taxes and port charges.
Last Updated: Sep 23, 2026
Last Modified: Sep 22, 2026