$135+ Cheap flights from Galveston, TX to San Antonio (SAT)

Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Galveston. On average, San Antonio has 0 inbound flights from Galveston per day from 3 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

Yes, there are multiple flights from Galveston to San Antonio for under $300. The cheapest flight booked recently is on Southwest for just $270, but on average you can expect to pay $410.

Cheapflights has at least 1 direct flight from Galveston to San Antonio under $300. A good price for a nonstop flight from Galveston to San Antonio is less than $270.

There are currently 1+ open flights from Galveston to San Antonio within the next 7 days for less than $500.

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Friday.

Per day, 10 flights depart from Galveston to San Antonio on average.
Morning (6am - Noon) - 30% of flight departures
Afternoon (Noon - 6pm) - 40% of flight departures
Evening (6pm - Midnight) - 30% of flight departures

Airlines like Southwest, American Airlines, and Delta fly from Galveston to San Antonio in about 1h 05m. The time it takes to get you to your destination can typically vary by up to 8h 38m. Airlines will cover a distance of 192 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

For one-way options, check prices for Southwest. According to our data, you can fly for as low as $135. Users have also found prices from $165 and $351 on American Airlines and Delta, respectively.

On average you can expect to pay $284 for a flight from Galveston to San Antonio. The cheapest flight overall is $90 while the most popular route, (Houston Hobby - San Antonio) is currently priced at $192.

HOU and SAT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. HOU to SAT refers to a flight route from Houston Hobby Airport to San Antonio Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Houston George Bush Intcntl Airport (IAH), Beaumont Jefferson County Airport (BPT).

The amount of baggage you can bring on your Galveston to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Galveston to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Galveston 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 Galveston to San Antonio.

Yes. Cheapflights offers flight deals from Galveston 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.

Many airlines flying from Galveston to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Galveston to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Galveston to San Antonio flight deals you see on this page were last updated on 10/31.

Currently, August is the cheapest month in which you can book a flight from Galveston to San Antonio (average of $295). Flying from Galveston 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.