Is there a train to San Diego?

Amtrak's Pacific Surfliner connects San Diego to other California cities.

How long is the flight?

The flight is approximately 5 hours.

What is the best time to visit?

Spring and fall offer the most comfortable temperatures.

It is helpful for exploring, but not strictly necessary for downtown.

Is San Diego expensive?

It is moderately expensive, but offers many free outdoor activities.

Rochester

San Diego

Flight

Rochester to San Diego

Updated: 28 May 2026

The journey from Rochester to San Diego covers over 2,200 miles. A flight from Detroit Metropolitan Airport (DTW) to San Diego International Airport (SAN) is the most practical choice, taking about 5 hours. Driving is a massive undertaking, requiring over 34 hours of transit time across the country. This route takes you from the industrial Midwest to the sunny Southern California coast.

Total Distance: 3,600 km driving, 3,100 km air distance.

Fastest Way

A direct flight from DTW to SAN is the fastest, taking 5 hours.

Cheapest Way

Booking a flight at least six weeks in advance is the most cost-effective way to travel.

Compare Rochester to San Diego Routes

Flight

Direct

Duration

5 hours

Avg Price

$260-$550

Operator

Delta Air Lines

Route

DTW to SAN.

The approach into SAN offers beautiful views of the city and the ocean.

Travel Tips

Weather
San Diego has some of the best weather in the country; pack light layers.
Public Transit
The Trolley system is great for getting around downtown and to nearby attractions.
Car Rental
A car is recommended if you want to explore the beaches and surrounding areas.
Dining
Try the local fish tacos; they are a San Diego staple.
Sunscreen
The sun is strong, even on cloudy days; wear sunscreen.

Safety Tips

Awareness
Stay alert in crowded tourist areas like the Gaslamp Quarter.
Car Security
Never leave valuables in your car, especially at beach parking lots.
Emergency
Know the location of the nearest hospital or urgent care center.
Night Safety
Avoid walking alone in unfamiliar areas at night.