8 Sea Cave Tours in Lisbon Worth Booking

1.Algarve Adventures from Lisbon + Benagil Cave Boat Tour!

★★★★★★★★★★4.9 · 201 reviews · 10 - 12 hours · from $109Our pick

Lisbon to Algarve in one full day, with Lagos history, dramatic coast views, and a Benagil cave boat cruise, weather dependent.

“It was awesome!! John was a careful and a competent driver and he was a caring, knowledgeable tour guide . We couldn’t do the boat ride because of the weather but everything else that was promised in the trip and more were achieved . He made sure to fulfill my request for fresh Algarve orange juice too!! Even though the travel time is long the trip was totally worth it .”

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2.Private Algarve: Benagil Caves, Lagos Cliffs & Hidden Beaches

★★★★★★★★★★5.0 · 134 reviews · 12 to 14 hours (approx.) · from $544Top rated

Private Algarve day trip from Lisbon with Benagil Caves, Lagos cliffs, and hidden beaches, plus AC comfort, pickup, and optional boat time.

“I had never booked a tour on Viator before, but after reading the reviews for this tour, I decided to give it a try. I am definitely glad I did! David was amazing. He communicated before the tour so we knew exactly what to expect prior to meeting up. He took my mom and I to a local restaurant which was delicious! He planned the trip perfectly so we were able to visit a lot of beaches without ever feeling rushed and we got to stay longer at the one of the beaches we really liked. He was so helpful and he captured most of the beautiful pictures I have…”

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3.Algarve, Benagil Sea Cave & Lagos Full-Day Tour

★★★★★★★★★★4.8 · 107 reviews · 12 hours · from $170

Algarve from Lisbon in 12 hours: Benagil Sea Cave viewpoints, optional boat time, Algar Seco cliffs and caves, Lagos beaches, Ponta da Piedade.

“John was super nice, and went out of his way to make this a great experience . He was patient with our request and always on time to pick us from every event. We had a great experience, thank you!!!”

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4.Algarve, Benagil Sea Cave & Lagos Full-Day Tour

★★★★★★★★★★5.0 · 102 reviews · 10 - 10.5 hours · from $141

Private Lisbon to Algarve day trip with Algar Seco, Boneca Cave, Benagil skylight viewpoint, and Lagos beaches. Optional boat ride.

“We had an amazing day. Nell was kind and very patient with us. We had the best day ever with the best photographer 😆😆😆”

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5.Algarve, Benagil Caves & Lagos w/ Boat Tour Option

★★★★★★★★★★4.9 · 26 reviews · 10 - 12 hours · from $185

Lisbon to Algarve day trip: Lagos cliffs, Carvoeiro caves, Benagil boat tour (weather permitting), plus scenic return by AC van.

“This was the best decision I ever made. Dee showed gave us the best tour. He showed us all of Algarve Portugal and took the best photo I could ever ask for. Highly recommend Dee. This tour is a must when you’re in Lisbon!”

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6.Private Algarve & Benagil Cave Full-Day Coastal Tour

★★★★★★★★★★4.8 · 26 reviews · 11 - 12 hours · from $141

Private Algarve coastal tour from Lisbon with Benagil viewpoints, Algar Seco trails, Praia da Marinha, and time in Portimão and Lagos.

“Our guide Emanul is great! He knows the best sites where have the most spectacular views, recommended us a good boat tour to see the caves, extended an extra hour to our trip without charging anything. We also love his vehicle, super clean, new and roomy, which is a plus for long journey. Will definitely recommend to our friends who plan to visit the area.”

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7.Algarve, Benagil Cave, Carvoeiro & Lagos Day Trip

★★★★★★★★★★5.0 · 24 reviews · 12 hours · from $103Best value

Private 12-hour Algarve day trip with pickup from Lisbon to Benagil Cave, Marinha Beach, Algar Seco cliffs, and Lagos coast.

“Kaiser was a phenomenal tourist who took us to the southern coast of Portugal and back to Lisbon in a day. He made sure we saw the important sites and even booked us all another boat excursion when the other one fell through! It was an incredible day and would recommend the trek out.”

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8.Fatima, Nazare, Obidos & Caves Private Day Trip

★★★★★★★★★★4.9 · 21 reviews · 8 hours · from $506

Private 8-hour trip from Lisbon to Fátima, Nazaré, Óbidos and Mirad'aire caves, with guide, entry ticket and Portuguese tasting.

“Despite the unpredictable and rainy weather i had a great time in this day trip. I only had 1.2 days in Lisbon, so this trip allowed me to experience different sides of Portugal. My guide Artur was amazing. He kept the trip very interesting by sharing about Portugal and life. He explained the whole trip and highlights upfront- this allowed us to customise the time we spent and things we covered in each spot. He advised on what i can do the next morning to optimise my time here. I am so glad i took this trip and that Artur was my guide.”

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