The flight distance from Austin Airport (ASQ) in Austin, United States to San Diego International Airport (SAN) in San Diego, United States is 749 kilometers (466 miles / 405 nautical miles). The estimated flight time for this route is approximately 2h, flying south at a heading of 180°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 16:25 in Austin, it's 16:25 in San Diego.

There is a significant elevation difference of 5,718 feet between the two airports. San Diego International Airport sits lower than Austin Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from San Diego (SAN) to Austin (ASQ) follows a heading of 360° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Austin Airport (ASQ) and San Diego International Airport (SAN) detail pages, or use our flight duration calculator to compare other routes.