The flight distance from Baltimore/Washington International Thurgood Marshall Airport (BWI) in Baltimore, United States to San Antonio International Airport (SAT) in San Antonio, United States is 2,262 kilometers (1,406 miles / 1,222 nautical miles). The estimated flight time for this route is approximately 4h, flying west southwest at a heading of 248°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 10:57 in Baltimore, it's 09:57 in San Antonio.

The return flight from San Antonio (SAT) to Baltimore (BWI) follows a heading of 56° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Baltimore/Washington International Thurgood Marshall Airport (BWI) and San Antonio International Airport (SAT) detail pages, or use our flight duration calculator to compare other routes.