Cheap Flights from Concord (CCR) to San Diego (SAN)

Discover the latest flight deals from CCR to SAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.

The cheapest flights from CCR to SAN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.

You can’t fly nonstop from Concord, CA (CCR-Buchanan Field) to San Diego Intl. Airport (SAN). However, you can easily reach San Diego without any layovers by leaving from San Francisco Intl. Airport (SFO).

Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CCR to SAN. Sort your results by “Price (lowest to highest)” to snap up a great deal.

You’ll need to book a flight with a layover if you’re traveling from Buchanan Field Airport (CCR) to San Diego Intl. Airport (SAN). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.

Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.

Book a flight from Buchanan Field Airport (CCR) to San Diego Intl. Airport (SAN) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Booking your ticket from CCR to SAN right before your getaway is usually more expensive. But if there’s some wiggle room with your itinerary, you could grab a cheap last-minute fare.

Securing a CCR to SAN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.

In most instances, you’re able to reschedule or cancel your CCR to SAN flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline’s guidelines and fees on flight changes, or if you want further information, visit our Customer Service portal.