$114 Find Cheap Flights from Miami to San Antonio - Compare and Save

These are the earliest and latest flight times available from Miami to San Antonio:

• Earliest: departs at 11:34 am and lands at 2:58 pm
• Latest: departs at 9:45 pm and lands at 1:09 am.

The flight takes about 3h 24m.

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

• Economy Class
• First Class

A nonstop flight from Miami to San Antonio takes 3h 24m, 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.

Round-trip flights from Miami to San Antonio range from $304 to $503, with an average of $427 over the past 12 months. Anything below $304 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 11% above the $427 route average. Book 17 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $306 round-trip via Denver Intl (DEN), compared to $438 for nonstop.

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

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 (sharklets) variants.

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%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $218 to $1,714. That means the highest observed fare was about 8x higher than the lowest one.

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

One-way fares from Miami to San Antonio are currently lower than usual. Average one-way flight prices are about $185, which is 36% below the typical average for this route.

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

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

Afternoon flights have the fewest delays on this route, while evening departures tend to have the most.

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 2h 12m.

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

• Denver Intl (DEN) - 39% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 23% of one-stop connections
• Houston George Bush Intcntl (IAH) - 12% of one-stop connections
• Dallas/Fort Worth (DFW) - 9% of one-stop connections

Yes. Flexible dates can save you up to 32% on flights from Miami to San Antonio. Wednesday is the cheapest departure day at $352 round-trip on average, while Sunday is the most expensive at $517, a difference of $165.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only American Airlines operates flights between Miami and San Antonio.

Flying via Houston Hobby (HOU) gives the shortest average 1-stop total travel time at 5h 08m, compared with 5h 16m via Dallas Love Field (DAL) and 5h 36m 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.

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.

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.

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 always check the fare details before booking.

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.