MIA - SAT

$60 Find Cheap Flights from Miami to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to San Antonio departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to San Antonio.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to San Antonio.
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$172
Overall average: $411
Frontier
Wed 4/29Wed 5/13
MIA - SAT • 1 stop
Cheapest non-stop
$179
Typical prices: $261-$480
American Airlines
Wed 4/29Wed 5/13
MIA - SAT • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
MIA's security lines can be long; arrive 2 hours early.
The #5 VIA bus offers a cheap ride from SAT to downtown.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Frontier
Cheapest • from $172 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with American Airlines. Average duration is 3h 25m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
American Airlines
Most punctual • 75% on-time
Afternoon flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Nashville (BNA)
Cheapest • Avg $188 (round-trip)
Houston (HOU)
Shortest trip • 4h 58m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 41% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Miami to San Antonio (MIA-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Miami to San Antonio

Wed, Apr 29 - Wed, May 13
Frontier Logo
7:00 am - 3:53 pm
MIA
-
SAT
9h 53m
1 stop
Frontier Logo
3:14 pm - 5:05 am
SAT
-
MIA
12h 51m
1 stop
$172Frontier
Wed, Apr 29 - Wed, May 13
American Airlines Logo
8:59 pm - 11:15 pm
MIA
-
SAT
3h 16mnonstop
American Airlines Logo
5:25 am - 9:14 am
SAT
-
MIA
2h 49mnonstop
$179American Airlines
Thu, May 7 - Sat, May 9
Frontier Logo
5:50 am - 2:19 pm
MIA
-
SAT
9h 29m
1 stop
Frontier Logo
3:34 pm - 5:05 am
SAT
-
MIA
12h 31m
1 stop
$180Frontier
Thu, Apr 16 - Thu, Apr 23
Frontier Logo
7:00 am - 2:15 pm
MIA
-
SAT
8h 15m
1 stop
Frontier Logo
3:00 pm - 5:05 am
SAT
-
MIA
13h 05m
1 stop
$181Frontier
Wed, Apr 15 - Sun, Apr 19
Frontier Logo
7:00 am - 3:53 pm
MIA
-
SAT
9h 53m
1 stop
Frontier Logo
2:59 pm - 5:05 am
SAT
-
MIA
13h 06m
1 stop
$182Frontier
Wed, Apr 8 - Sun, Apr 12
Frontier Logo
7:00 am - 12:19 am
MIA
-
SAT
18h 19m
1 stop
Frontier Logo
6:45 am - 5:49 am
SAT
-
MIA
22h 04m
1 stop
$191Frontier
Wed, May 13 - Sat, May 16
Multiple Airlines Logo
3:54 pm - 2:19 pm
MIA
-
SAT
23h 25m
2 stops
Multiple Airlines Logo
3:34 pm - 5:05 am
SAT
-
MIA
12h 31m
1 stop
$194Multiple Airlines
Sat, May 9 - Wed, May 13
Frontier Logo
6:30 am - 2:39 pm
MIA
-
SAT
9h 09m
1 stop
Frontier Logo
3:14 pm - 5:05 am
SAT
-
MIA
12h 51m
1 stop
$201Frontier
Thu, Apr 16 - Thu, Apr 23
Frontier Logo
7:00 am - 2:15 pm
MIA
-
SAT
8h 15m
1 stop
Frontier Logo
3:00 pm - 5:05 am
SAT
-
MIA
13h 05m
1 stop
$202Frontier
Tue, Mar 24 - Wed, Apr 8
American Airlines Logo
9:34 pm - 11:59 pm
MIA
-
SAT
3h 25mnonstop
American Airlines Logo
5:25 am - 9:14 am
SAT
-
MIA
2h 49mnonstop
$209American Airlines
Booking Insights

KAYAK's insights & trends for Miami to San Antonio flights

Get data-powered insights and trends into flights from Miami to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Miami to San Antonio?

The average price of all round-trip flights from Miami to San Antonio clicked on KAYAK for each day over the last 12 months.

When flying from Miami to San Antonio, you should consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Miami, you’ll find the best rates on Fridays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from Miami to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Miami to San Antonio is January, where tickets cost $185 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $411 and $395 respectively.

Can I save money by flying with a layover from Miami to San Antonio?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $319, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Miami to San Antonio?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Miami to San Antonio, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Miami to San Antonio, you should book around 3 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Expert advice

Expert advice for your flight from Miami to San Antonio

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on MIA

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Brandon Schultz

Brandon Schultz

Expert on SAT

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Good to know

Low seasonDecember
Cheapest flight$60
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Miami to San Antonio

When to book flights from Miami to San Antonio

Are your dates flexible? Find out the best times to travel from Miami to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Miami to San Antonio

  • Which kids’ facilities are available at the arrival airport?

    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.

  • Which means is ideal for those planning to explore San Antonio?

    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.

  • Where can you find food concessions at the departure airport?

    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.

  • Which lounge is ideal for business travelers at the departure airport?

    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.

  • What is the cheapest flight from Miami to San Antonio?

    In the last 3 days, the lowest price for a flight from Miami to San Antonio was $60 for a one-way ticket and $172 for a round-trip.

  • Do I need a passport to fly between Miami and San Antonio?

    No

  • Which airports will I be using when flying from Miami to San Antonio?

    Miami and San Antonio are both served by 1 main airport. You will leave Miami from Miami and will be arriving at San Antonio.

  • Which airlines offer Wi-Fi service onboard planes from Miami to San Antonio?

    American Airlines, JetBlue, and Alaska Airlines offer inflight Wi-Fi service on the Miami to San Antonio flight route.

  • Which aircraft models fly most regularly from Miami to San Antonio?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Miami to San Antonio flight route.

  • Which airline alliances offer flights from Miami to San Antonio?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Miami and San Antonio, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Miami to San Antonio?

    There are nonstop flights from Miami to San Antonio on a daily basis.

  • Which is the best airline for flights from Miami to San Antonio, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Miami to San Antonio are Southwest and Delta. With an average price for the route of $400 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $310 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Miami to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Miami to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Miami to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Miami is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Miami to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Miami with another airline. Booking your flights between Miami and SAT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Miami to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Miami to San Antonio

  • Looking for a cheap flight? 25% of our users found flights on this route for $258 or less one-way and $272 or less round-trip.
  • If you are planning on spending the night at Miami International Airport (MIA) for your early morning flight, consider arriving at the airport early to get a good sleeping spot. The airport has little armrest free seats, so you can consider carrying a sleeping bag for a comfortable sleep. Additionally, there are couches at the baggage claim in the south terminal.
  • If you aren't familiar with Miami International Airport, you can consider visiting the information desk for assistance. The information desks at available at Level 2 of Concourse E. Additionally, you can seek help from one of the airport ambassadors roaming throughout the airport. You can also take advantage of the white courtesy phones in Concourses D, E, F, G H, and J.
  • If you are traveling with your service animal at Miami International Airport, there are open and fenced animal relief areas outside of all three terminals on the arrivals level. In addition, indoor animal relief areas are available on the airside near Gates D34, F7, G5, and J3.
  • Suppose you are with your service animal or your four-legged friend at San Antonio Airport (SAT). Take your service animal to one of the animal relief areas. These areas are located on Terminal B's landside and both terminals' airside.
  • If you are a member of the United Airlines Club, you can consider relaxing at the club lounge at San Antonio Airport. The lounge offers alcoholic and non-alcoholic beverages, conference facilities, internet access, newspapers and magazines, television, and telephone. The lounge is located between Gates B3 and B5, airside of Terminal B.

Prefer to fly direct from Miami to San Antonio?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Miami to San Antonio.
Find which airlines fly direct from Miami Airport to San Antonio Airport, which days they fly and book direct flights.

Direct departures

Miami to San Antonio

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

San Antonio to Miami

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top 5 airlines serving from Miami to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Miami to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Miami to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4307 reviews
7.0Food
8.0Comfort
7.5Entertainment
8.6Crew
8.1Boarding
Airline reviews

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

4.0 Okaybyron, Feb 2026
DAL - SAT
Read more Southwest reviews

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

No delays and arrived to destination 30 min early. Staff was super friendly.

Everything a cheap airline should be at normal airline rates.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

The flight was great as well as the airline staff

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Very old flight - time to retire it for newer airplanes

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Everything was good. Flight was very full so crew was busy. After we boarded and plane pulled away from the gate, we were delayed about 40 minutes- sitting on the runway - due to weather en route or at the destination. While weather is not the fault of the airline- it’s terrible to sit on a plane and not moving.

The smell from the bathroom kept wafting through the cabin. It made people sick.

Waited for oxygen tanks for 30 minutes after boarding was complete.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

Bad. I know TSA is a mess right now but they “overbooked” the flight and almost didn’t let 10 of us on. Can’t put even a normal backpack under the seat, tray table is barely a foot wide, have to pay for literally everything. Apparently you can bid on your seats, too, so really the baseline ticket only covers the possibility of maybe getting on the plane. The staff were nice though, can only imagine the stress they are under.

I was waiting in line for the restroom onboard, the flight attendant told me to step back two rows and stay on the carpet. She was rude and I expected a tik tok experience with me getting thrown off the plane. She was rude and frankly there was no where else to stand.

This flight cancelled. I am in the airport right now and my kids sleep on the floor. We are waiting for information in the line 4 hours and rude woman from spirit airline offers us flight to Austin on 23 February. No water no food offer. The offer to book hotel and they will refund 150$. The nearest hotel 450$ per night. So I got flight to San Antonio 02/22 at 7am. I hate this company, they are rude and no empathy. So many people with kids were there. And I don’t sleep and it is cold here. I don’t have warm clothes for me and my kids. And I don’t have money for transport from San Antonio to my Austin.

The flight was delayed over an hour which got us into DFW at approximately 2:20 am

Horrible experience!! In the meantime we were in Philadelphia they didn’t give us some water and the information about the fly on the plane was without empathy!!! Plus the fly started with delay!! So very unhappy moment!!!

Terrible. Spirit cancelled the flight with 3 hours notice and were absolutely no help getting another flight. Had to make my own reservation on another airline and arrived in Dallas 12 hours later.

They cancelled the flight due to crew unavailability. The next day they cancelled the flight again.

Spirit has always and will always stink. Absolute worst airline around.

For the cost you can't e too critical, but the inablitiy to recline the seat and minimal cushioning in the seats made for a less than comfortable flight. Other than that we had an ealry departure and arrival, boarding was smooth.

Not seat assigned because overbooking. We could go because some people decided to give their seats.

Everything you need to know for your flight from Miami to San Antonio

Information on your arrival and departure airports