$122+ Cheap flights from District of Columbia to San Antonio (SAT)

Most people fly into San Antonio (SAT) if they book a flight to San Antonio from District of Columbia. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $122. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from District of Columbia to San Antonio for a low price.

The top 3 most reliable airlines when flying from District of Columbia to San Antonio are Air Canada (78%), United Airlines (77%) and Mesa Airlines (73%).

While on average a flight from District of Columbia to San Antonio is generally $522, our data shows the cheapest flight currently is $94. When looking at the most popular route, (Washington, D.C. Dulles Intl - San Antonio), you can expect to pay $179 for that flight.

Yes. In addition to deals on District of Columbia to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to San Antonio.

Yes. Cheapflights offers flight deals from District of Columbia to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, August is the cheapest month in which you can book a flight from District of Columbia to San Antonio (average of $295). Flying from District of Columbia to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.