Expat Transport Guide: Getting Around San Diego

Transportation Overview

San Diego scores 3.0/5 for public transportation, with a cost of living rating of 1.0/5. Budget for approximately 16 transportation-related costs including transit passes and vehicle expenses.

San Diego operates a growing but limited public transportation system that serves the urban core and select corridors well, though the city remains heavily car-dependent. The Metropolitan Transit System (MTS) provides the backbone of public transit with light rail, buses, and rapid transit options. The system has expanded significantly in recent years but still requires strategic planning for comprehensive coverage across the sprawling metropolitan area.

Quick Stats

Transport Score

3.0 /5

Cost of Living

1.0 /5

Weather Score

5.0 /5

Cost Items

Estimated Costs

One-Time Costs

$5,485

Monthly Costs

$1,665/mo

Sample Costs

Full Breakdown →

One-Time

Driving License New $85

Document Translation $75

Vehicle Registration $165

Monthly

Public Transport Pass Adult $72/mo

Public Transport Pass Child $23/mo

Car Rental Monthly $650/mo

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Practical Tips

Consider using the trolley blue line to Tijuana for international flights instead of flying from San Diego

flights from Tijuana airport can be $200-400 cheaper and the CBX bridge makes border crossing take under 30 minutes

Consider taking Highway 163 through Balboa Park as an alternative to I-5 during some rush hours.

It can offer better flow for certain central routes, but still experiences its own congestion.

Consider using a PRONTO card if you plan to use trolley park-and-ride lots.

It's the required fare system to use the trolley, validating your use of these transit-designated parking facilities.

You could use SpotHero app to pre-book parking in Gaslamp and Little Italy

street parking is nearly impossible evenings and weekends, but the app offers spots 30-50% cheaper than driving around hoping

Useful Links

San Diego Metropolitan Transit System

Official public transit authority providing bus routes, trolley services, schedules, and transit passes for San Diego County.

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California Department of Motor Vehicles

Official state agency for driver's licenses, vehicle registration, identification cards, and driving tests in California.

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San Diego International Airport

Official airport website providing flight information, transportation options, parking, and services for travelers to San Diego.

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SANDAG 511 Traffic Information

Regional transportation agency providing real-time traffic updates, road conditions, and commuter information for San Diego.

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Amtrak San Diego

National passenger rail service connecting San Diego to Los Angeles, Orange County, and other California destinations.

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Frequently Asked Questions

Public transportation in San Diego includes buses, metro, trams, and other transit options. Coverage and frequency vary by neighborhood. Use ReloPlanner to see detailed transport scores for each area.

Whether you need a car in San Diego depends on your neighborhood and lifestyle. Create a free ReloPlanner account to compare transportation costs and options for your specific situation.

There are approximately 16 transportation-related costs to consider when moving to San Diego, including both one-time and recurring expenses. Create a free ReloPlanner account to see the full personalized cost breakdown.

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Data verified: March 2026

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