#25 busiest U.S. airport · West
SAN · San Diego International Airport
San Diego, California · 24.2M annual passengers · 2 terminals · 1 runways
Parking
Parking at San Diego International Airport is organized into a familiar three-tier structure: short-term garages within walking distance of the terminals, longer-stay economy lots a few minutes away by shuttle, and a free cell phone waiting area for drivers picking up arriving passengers. Each tier is priced and located to match a specific kind of trip, and the difference between the most expensive and least expensive on-airport options can easily run $30–$50 per day at SAN, so it pays to choose deliberately based on how long you will be away.
Short-term and hourly parking is positioned directly across from or beneath the terminals and is intended for trips of less than four hours: meeting an arriving passenger inside the terminal, dropping off a traveler with checked baggage, or short business stops. Rates are typically billed in 15- or 30-minute increments and rise quickly past the first hour. If you only need to wait for an arriving passenger, the cell phone lot is almost always the better choice — it costs nothing, and most airports allow drivers to wait there until they receive a text confirming bag claim is complete.
Daily and garage parking covers stays of one to several days, which is the most common use case for travelers who drive themselves to the airport. Daily garages are connected to the terminals by enclosed walkways, moving sidewalks, or short people-mover rides, so you do not need a shuttle. Economy parking sits farther from the terminals on airport-owned land and runs frequent shuttles around the clock; these lots are the value choice for week-long trips and longer, with daily rates typically a third to a half of the short-term garages. Off-airport parking operated by third-party companies (The Parking Spot, WallyPark, Park 'N Fly, and similar) competes with airport economy lots on price and frequently offers valet, car wash, and EV charging extras; their shuttles run along published schedules and add a few minutes on each end of your trip.
Reserving a spot in advance is increasingly common at SAN and is recommended during peak travel windows — Thanksgiving, the December holidays, spring break, and summer Fridays — when the on-airport garages can fill up entirely. Most airports have moved to license-plate-recognition systems in their garages, so you do not need to take a paper ticket; your entry and exit are tied to your plate or to your reservation barcode. Accessible parking spaces are reserved on every level of the terminal-adjacent garages near the elevator banks, and electric vehicle charging stations are increasingly available, although the number of EV chargers and connector types varies. Always confirm with the airport's parking website on the day you travel for current rates, occupancy, and any temporary closures.