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California Road Trip on a Budget: Coastal Route and Costs

Maya Patel9 min
California Road Trip on a Budget: Coastal Route and Costs

A simple 7-day coastal route

  • Day 1-2: San Diego
  • Day 3: Santa Barbara
  • Day 4-5: Big Sur + Monterey
  • Day 6-7: San Francisco
Coastal highway winding along cliffs

Where to stay on a budget

Look for hotels in inland neighborhoods 15-25 minutes from the coast. Rates drop fast once you move away from beachfront areas.

Fuel and toll planning

Gas prices are higher on the coast. Refuel in larger towns, and keep a small buffer for remote stretches like Big Sur.

Food stops that save money

  • Taco stands and local diners for lunch
  • Grocery picnic near beaches
  • Coffee + pastry breakfast to keep mornings cheap

Daily budget range

Plan USD 120-160 per day for two people, including lodging, fuel, and food. Costs rise in summer and weekends.

Where to split the longer drives

  • San Diego to Santa Barbara: stop in Laguna Beach or Ventura
  • Santa Barbara to Big Sur: stop in Morro Bay for a short break
  • Big Sur to San Francisco: stop in Monterey or Santa Cruz

Parking and city fees to plan for

City centers add cost through parking and bridge tolls. Budget a small daily parking fee in San Francisco and keep quarters or a parking app ready in coastal towns.

FAQs

Is the Pacific Coast Highway open all year?

Mostly yes, but landslides can close sections. Check Caltrans updates before you drive.

Do I need to book hotels early?

For summer trips, book 6-8 weeks ahead. Shoulder season needs less lead time.

How many days do I need for the coast?

Seven days is a comfortable pace for the main highlights without rushing.

Is it worth renting a smaller car?

Yes if you are packing light. Smaller cars save fuel and make city parking easier, especially in San Francisco.

Is a one-way rental expensive?

Sometimes. Compare round-trip pricing and check drop-off fees before booking.

Can I do this trip with a small car?

Yes. A compact car is enough and saves fuel costs.

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