Top sandiego Day Tours

Discover 33 Day tours in San Diego on Trip.com, updated January 28, 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!

From JPY 2,139.00 per person, with an average total of JPY 13,576.86. Choose the option that suits your plan.

With 224 verified reviews, Day tours San Diego boast an average rating of 4.7.

This week's most popular Day tours: "Small-Group San Diego Afternoon Sailing Excursion", with 216 reviews and a 4.9 rating.

Now on Trip.com: "San Diego + SeaWorld Day Tour", a 9-hour adventure in San Diego!

The next available day tour departs on January 29, 2026. Book now to secure your spot!

San Diego Day tours usually take about 9 hours — perfect for a relaxed, immersive experience!

100% of San Diego Day tours now offer English-speaking guides

January is the perfect time to visit San Diego! Choose from Day tours available day tours, including seasonal favorites like Small-Group San Diego Afternoon Sailing Excursion.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.