Flights from Chicago to San Diego
Departing O'Hare International Airport (ORD) → California
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Review realistic connection itineraries, layovers, and travel durations from O'Hare International Airport into San Diego (~9h 12m, 4,139 air miles). Year-round sunshine, tranquil Pacific beaches, historic Balboa Park, and relaxed Southern California living.
Travel Route: ORD → SAN
O'Hare International Airport (ORD) → San Diego (SAN)
Direct air travel with no intermediate plane change.
Planning Your Stay in San Diego
Planning a trip to San Diego, California? Renowned for Year-round sunshine, tranquil Pacific beaches, historic Balboa Park, and relaxed Southern California living, San Diego welcomes visitors with vibrant local character, memorable sights, and distinctive cultural charm.
Flights arrive primarily via San Diego International Airport (SAN), situated roughly 3 miles to Downtown San Diego & Gaslamp Quarter (10–12 mins), with convenient local transit connecting directly into the heart of the city.
San Diego's Balboa Park, created in 1868, is larger than Central Park and contains 17 museums, beautiful gardens, and the world-famous San Diego Zoo.
Departing O'Hare International Airport
Chicagoland & Midwest CorridorChicago O'Hare (ORD) is one of the world’s best-connected global aviation hubs, serving hundreds of nonstops to Europe and Asia.
Arriving in San Diego (SAN)
CaliforniaExplore flight routes, airport information, and travel options for San Diego, California (SAN). Call our travel desk to speak with a representative about available flights.