$125 Find Cheap Flights from Miami to San Antonio - Compare and Save

If you are with kids at San Antonio Airport, you can use the lactating rooms to breast pump and breastfeed your young one. The rooms offer privacy, power outlets, and comfortable seats. They are located on the landside of Terminal A behind the information counter next to the restroom, airside of Terminals A and B. Additionally, you can find baby changing facilities at the family restrooms on the landside and airside of the terminals.

If you plan to explore San Antonio, you can consider renting a car at the San Antonio Airport. Various car rental companies, including Advantage, Alamo, Avis, Budget, Dollar, Enterprise, Hertz, National, Payless, Thrifty, SIXT, and EZ. These cars have agency desks in terminal A's baggage claim area.

If you are hungry at Miami International Airport, you will find various food concessions at the airport. Food concessions that operate 24 hours include Dunkin’ Donuts, Cafe Versailles, Einstein Bros Bagels, Earl of Sandwich, and more. The nearby hotels that offer complimentary shuttles include Sheraton Miami Airport Hotel, Courtyard by Marriott Miami Airport, Red Roof + Miami Airport, and Element Hotel.

Business travelers at Miami International Airport can take advantage of the Turkish Airlines Lounge. The lounge offers business services such as computer workstations, internet access, printers, newspapers and magazines, fax machines, and flight information monitors. You can pay at the door when space is available, purchase a lounge pass, or through membership programs. The lounge is located on the second floor, airside of Concourse E.

Among airlines operating Miami to San Antonio flights:

• American Airlines: offers extra legroom; offers free seat selection

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

Only American Airlines operates flights between Miami and San Antonio.

Flights from Miami to San Antonio usually depart from Miami (MIA) and arrive at San Antonio (SAT).

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

• American Airlines: 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.

Two cabin classes are available on flights from Miami to San Antonio:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $305 round-trip via Denver Intl (DEN), compared to $400 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $50–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-800 family is used most often on this route, operated mainly by American Airlines and Delta. Other aircraft seen on the route include Airbus A320-100/200 variants.

One-stop flights from Miami to San Antonio most commonly connect through:

• Denver Intl (DEN) - 36% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 24% of one-stop connections
• Houston George Bush Intcntl (IAH) - 20% of one-stop connections
• Dallas/Fort Worth (DFW) - 8% of one-stop connections

Denver Intl (DEN) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 32% on the Miami to San Antonio route. Thursday is the cheapest departure day at $350 round-trip on average, while Sunday is the most expensive at $510, a difference of $160. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Miami to San Antonio route, 24% of flights were delayed in the past 3 months, with delays averaging 2 hours 11 minutes.

Evening is the busiest departure period on Miami to San Antonio flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon 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 Miami to San Antonio:

• Earliest: departs at 11:34 am and lands at 2:49 pm
• Latest: departs at 9:59 pm and lands at 1:14 am.

The flight takes about 3h 15m.

Last-minute fares on this route - booked within 2 weeks of departure - run 15% above the route average of $395. Book 17 weeks before departure for the lowest fares.

A nonstop flight from Miami to San Antonio takes 3h 15m, covering 1,140 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 $250 to $1,757. That means the highest observed fare was about 7x higher than the lowest one.

One-way fares from Miami to San Antonio are currently lower than usual. Average one-way flight prices are about $213, which is 20% below the typical average for this route.

American Airlines is the only airline operating Miami to San Antonio flights. 76% of its flights are on time.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Orlando (MCO) gives the shortest average 1-stop total travel time at 4h 54m, compared with 4h 58m via Houston Hobby (HOU) and 5h 30m via Houston George Bush Intcntl (IAH).

San Antonio is 1 hour behind Miami (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

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 Miami to San Antonio range from $275 to $480, with an average of $395 over the past 12 months. Anything below $275 counts as a good deal.

American Airlines is the only airline on the Miami to San Antonio route offering in-flight Wi-Fi. Pricing depends on fare class.