

Discover 3 Day tours in San Diego on Trip.com, updated November 14, 2025, with experiences lasting from 1 to 4 hours. Find the perfect adventure for your day!
From SGD 12.37 per person, with an average total of SGD 49.23. Choose the option that suits your plan.
Now on Trip.com: "San Diego Whale Watching Cruise", a 4-hour adventure in San Diego!
The next available day tour departs on November 15, 2025. Book now to secure your spot!
San Diego Day tours usually take about 4 hours — perfect for a relaxed, immersive experience!
66% of San Diego Day tours now offer English-speaking guides
November is perfect for visiting San Diego! Choose from Day tours available day tours, including seasonal hits like San Diego Whale Watching Cruise.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
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