$28 Cheap Flights to Central San Diego, CA

Take your pick of 51 US cities providing direct flights to Central San Diego. While booking on Expedia, click on "Direct flights only" to find nonstop routes. Fly to Central San Diego from any of these top cities:

• San Francisco
• Las Vegas
• San Jose
• Denver
• Phoenix

Book early or look for cheap flights to Central San Diego during the low season, such as January and February. Jetting off on a Thursday can also save you an average of 16% compared to a Sunday flight.* The Expedia app makes it even easier to know exactly when to book. Just turn on the toggle for "Watch prices" and get notified when there's a better deal.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

To pick up the best deals on domestic journeys, book your flight to Central San Diego 28 days ahead of your travel dates. For international flights, book two to four months in advance. This improves your chances of locking in your preferred departure dates and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

You'll save an average of 8% if you purchase tickets on a Sunday instead of Fridays, which tend to be the priciest day to book.* When it comes to snapping up a cheap flight to Central San Diego, it's all about having good timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Whether you prefer to sit in first class or save your pennies in economy, these popular airlines will fly you comfortably to Central San Diego:

• Alaska Airlines - 1,725 flights to Central San Diego each month, including 1,725 flights to San Diego Intl. Airport (SAN) per month.
• United Airlines - 980 flights to Central San Diego each month, including 980 flights to San Diego Intl. Airport (SAN) per month.