San Diego International Airport

KSAN SAN San Diego, CA

KSAN is the ICAO code for San Diego International Airport (IATA SAN), located in San Diego, CA.

San Diego's only commercial airport, 3 miles from downtown and 10 miles from La Jolla, with full customs for international arrivals.

Browse all empty legs from San Diego →

Airport guide

KSAN sits on the edge of San Diego Bay, roughly 3 miles from the Gaslamp Quarter and less than a mile from Little Italy. For a major metro airport, the proximity to the city center is unusual and is one of the main reasons private passengers choose it over reliever options like Montgomery-Gibbs (KMYF) or Gillespie (KSEE).

The airport has a single runway (09/27) shared by commercial, cargo, and general aviation traffic. That makes it one of the busiest single-runway airports in the country. Private aircraft use the same airspace and ground infrastructure as the airlines, so expect ATC delays during peak commercial windows. FBOs include Signature Flight Support and Sheltair San Diego, both on the west side of the field with ramp access away from the terminal.

Noise abatement procedures apply at night due to the airport's position in a dense residential neighborhood. Stage 2 aircraft are prohibited. Arrivals and departures over Mission Hills and North Park generate complaints, and the approach over downtown on runway 27 is closely monitored. International arrivals clear customs on-site, which is a meaningful advantage over smaller San Diego-area airports.

Getting there

Downtown San Diego is 3 miles from the terminal, typically 10 to 15 minutes by car. La Jolla is about 12 miles north, roughly 20 to 25 minutes without traffic. Coronado requires a bridge crossing and runs about 20 minutes. The Gaslamp Quarter, Petco Park, and the Convention Center are all under 5 miles. Car service from operators like AceRide or national black car companies meets clients at the FBO ramp. Uber and Lyft also work at the FBO level. The Tijuana border crossing at San Ysidro is approximately 20 miles south, around 30 minutes in normal traffic.

At a glance

Customs / CBP Available
Hours 24/7
Curfew Night noise abatement

Empty legs

Departing 19
Arriving 17
FBOs 1
Operators 10

Frequently asked questions about San Diego International Airport

What is KSAN airport?

KSAN is the ICAO code for San Diego International Airport, in San Diego, CA.

What does SAN stand for?

SAN is the IATA code for San Diego International Airport (KSAN) in San Diego, CA.

Where is San Diego International Airport?

San Diego International Airport is located in San Diego, CA.

Does San Diego International Airport have customs and immigration?

Yes — San Diego International Airport has on-site customs and immigration. International arrivals can clear directly without diverting to another airport.

What time does San Diego International Airport open?

San Diego International Airport operates 24/7. Night noise abatement

What FBOs are at San Diego International Airport?

San Diego International Airport has 1 FBO: Signature Flight Support.