$103 Find Cheap Flights from Houston Hobby Airport to San Antonio - Compare and Save

Among airlines operating Houston Hobby Airport to San Antonio flights:

• Southwest: offers free seat selection
• JetBlue: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Southwest operates flights between Houston Hobby Airport and San Antonio.

Flights from Houston Hobby Airport to San Antonio usually depart from Houston Hobby (HOU) and arrive at San Antonio (SAT).

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Houston Hobby Airport to San Antonio.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737-700 variants.

Yes. Being flexible with your travel dates can save you up to 42% on the Houston Hobby Airport to San Antonio route. Wednesday is the cheapest departure day at $270 round-trip on average, while Friday is the most expensive at $463, a difference of $193. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Houston Hobby Airport to San Antonio flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

These are the earliest and latest flight times available from Houston Hobby Airport to San Antonio:

• Earliest: departs at 7:45 am and lands at 8:48 am
• Latest: departs at 11:10 pm and lands at 12:13 am.

The flight takes about 1h 03m.

A nonstop flight from Houston Hobby Airport to San Antonio takes 1h 03m, covering 192 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $205 to $554. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Houston Hobby Airport to San Antonio are currently lower than usual. Average one-way flight prices are about $110, which is 45% below the typical average for this route.

Based on prices from the last 5 days, flying between Houston Hobby Airport and San Antonio is around $205 round-trip, with a flight time of about 1h 00m. Recent train fares are around $110, with a trip time of about 5h 10m. Compared with flying, recent train fares are roughly 47% lower. However, taking the train takes about 4+ hours longer each way.

San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
• Europcar
• Fox
• Dollar
• Hertz
• Alamo

Round-trip flights from Houston Hobby Airport to San Antonio range from $257 to $463, with an average of $323 over the past 12 months. Anything below $257 counts as a good deal.

JetBlue is the only airline on the Houston Hobby Airport to San Antonio route offering in-flight Wi-Fi. Pricing depends on fare class.