USA · day by day
San Diego Itinerary: 2 to 5 days, day by day
Sunny beaches, fish tacos, and Balboa Park's gardens, with mild weather all year. Pick a trip length to see every day written out — what to do, where to stay and what it costs.
Every trip length
Pick how long you have in San Diego.
Each one is a complete plan. Here is the shape of each, a line per day.
2 days in San Diego
- Day 1Harborfront, Balboa Park and the Gaslamp Quarter
- Day 2Old Town, La Jolla and a sunset beach finish
3 days in San Diego
- Day 1Harborfront arrival and downtown classics
- Day 2Balboa Park and Old Town
- Day 3Coastline day in La Jolla and Coronado
4 days in San Diego
- Day 1Downtown waterfront and Balboa Park
- Day 2Old Town and Coronado
- Day 3La Jolla coast and neighborhoods
- Day 4Harbor culture and Point Loma farewell
5 days in San Diego
- Day 1Waterfront arrival and downtown harbor walk
- Day 2Balboa Park and surrounding neighborhoods
- Day 3Coronado and the central waterfront
- Day 4La Jolla coast and seaside neighborhoods
- Day 5Old Town, harbor finale, and departure
How many days do you need in San Diego?
4 days is the right length for a first trip to San Diego. That leaves time for Balboa Park and the zoo, the Gaslamp Quarter, La Jolla's coves and a beach afternoon on Coronado. With fewer days you see the highlights at a brisk pace; with more, add a day trip to Temecula or Julian.
See the 4-day San Diego itinerary →When to go, what a trip costs and what other travellers planned: San Diego travel guide →
Ready when you are
Make a San Diego plan yours.
Give Runtrip your dates, your crew and your budget — it writes the itinerary around them, with flights and a stay, in about 30 seconds.
runtrip
The AI travel planner that talks like a friend, books like a pro, and saves you a Saturday.
Destinations
© 2026 Runtrip. Made for travellers, not booking funnels.