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$54+ Cheap flights from San Antonio to Miami (SAT - MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MIA
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find cheap flights from San Antonio to Miami with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from San Antonio to Miami are usually found in October or November, booked 25 days in advance, depart on a Friday or Monday and return on a Thursday

Find flight deals from San Antonio to Miami

Cheapest flights from San Antonio to Miami
Explore the most affordable flight options available from San Antonio to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:25 pmSAT - MIA
1 stop8h 54mFrontier
Thu 11/136:00 amMIA - SAT
1 stop14h 43mFrontier
Deal found 10/25$169
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:46 pmSAT - MIA
1 stop6h 00mFrontier
Sun 12/145:30 amMIA - SAT
1 stop12h 21mFrontier
Deal found 10/25$176
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:10 amSAT - MIA
2 stops24h 38mFrontier
Sun 12/75:30 amMIA - SAT
1 stop12h 21mFrontier
Deal found 10/26$180
This Frontier deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:12 pmSAT - MIA
1 stop14h 07mFrontier
Mon 11/245:30 amMIA - SAT
1 stop11h 38mFrontier
Deal found 10/27$190
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:13 pmSAT - MIA
2 stops23h 18mMultiple Airlines
Sun 12/76:05 amMIA - SAT
1 stop11h 46mMultiple Airlines
Deal found 10/26$192
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:35 pmSAT - MIA
1 stop5h 59mFrontier
Mon 11/105:01 amMIA - SAT
1 stop12h 39mFrontier
Deal found 10/26$193
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:46 pmSAT - MIA
1 stop6h 00mFrontier
Fri 12/125:30 amMIA - SAT
1 stop12h 21mFrontier
Deal found 10/25$196
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:56 pmSAT - MIA
1 stop8h 23mFrontier
Sat 12/66:00 amMIA - SAT
1 stop28h 30mFrontier
Deal found 10/27$201
This Frontier deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:15 pmSAT - MIA
1 stop9h 04mFrontier
Sat 11/86:00 amMIA - SAT
1 stop9h 17mFrontier
Deal found 10/27$202
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:26 pmSAT - MIA
1 stop8h 53mFrontier
Fri 11/75:01 amMIA - SAT
1 stop12h 39mFrontier
Deal found 10/25$203
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:25 pmSAT - MIA
1 stop8h 54mFrontier
Mon 11/105:01 amMIA - SAT
1 stop12h 39mFrontier
Deal found 10/25$210
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:06 pmSAT - MIA
1 stop6h 45mDelta
Tue 12/166:00 amMIA - SAT
1 stop7h 11mDelta
Deal found 10/25$217

Cheap flight deals from San Antonio to Miami

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(Frontier)

One-way from

$54
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$348

Good round-trip deal

$350 or less

Good one-way deal

$244 or less
Provider with most accurate pricing for San Antonio-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Miami flights.
Search Deals
From San Antonio to Miami
Search Deals
One-way flight from San Antonio to Miami
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from San Antonio to Miami.
Search Deals
Price to beat on a one-way flight from San Antonio to Miami.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from San Antonio to Miami that are best for you.

Fly from

San Antonio

Fly to

Miami

Route

Depart

Return

Price

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Sat 1/17

1:40 pm-10:48 pm

1 stop8h 08m

Miami

Sat 1/24

7:15 am-12:45 pm

1 stop6h 30m

$217

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Wed 12/3

3:05 pm-9:50 pm

1 stop5h 45m

Miami

Fri 12/5

9:30 am-2:30 pm

1 stop6h 00m

$242

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Thu 2/19

12:15 pm-9:02 pm

1 stop7h 47m

Miami

Sat 2/28

6:00 am-10:40 am

1 stop5h 40m

$258

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Wed 12/10

12:10 pm-11:23 pm

1 stop10h 13m

Miami

Mon 12/15

7:00 am-12:11 pm

1 stop6h 11m

$261

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Thu 2/19

4:16 pm-5:26 pm

2 stops24h 10m

Miami

Mon 2/23

6:31 pm-5:09 am

2 stops11h 38m

$265

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Thu 12/25

10:18 am-11:43 pm

2 stops36h 25m

Miami

Wed 12/31

8:00 am-5:01 pm

1 stop10h 01m

$276

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Sat 2/7

2:00 pm-9:35 pm

1 stop6h 35m

Miami

Sun 2/15

6:30 am-1:45 pm

1 stop8h 15m

$300

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Wed 12/24

5:10 am-11:39 am

1 stop5h 29m

Miami

Tue 1/13

4:32 pm-11:30 pm

1 stop7h 58m

$304

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Fri 11/28

6:05 pm-11:25 pm

1 stop4h 20m

Miami

Sat 12/6

3:05 pm-7:45 pm

1 stop5h 40m

$305

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Wed 12/3

8:33 pm-8:23 am

3 stops34h 50m

Miami

Fri 12/5

4:56 pm-1:18 pm

3 stops21h 22m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 17 results
1
2

Compare providers for flights from San Antonio to Miami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Miami in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Miami flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Miami flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Miami. Price data was last updated on October 24, 2025.

The best time to book flights from San Antonio to Miami is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Antonio to Miami?

Currently, October is the cheapest month in which you can book a flight from San Antonio to Miami (average of $72). Flying from San Antonio to Miami in January is currently the most expensive (average of $115). 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.

What is the cheapest time of day to fly from SAT to MIA?

Find hourly flight availability from San Antonio to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 54% on flights from San Antonio to Miami by exploring options for tickets in the evening.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated October 27, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from San Antonio to Miami to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,236 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
7.9
Good
7,996 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,997 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
11,033 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
8,110 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Antonio to Miami?

    Booking a flight from San Antonio (SAT) to Miami (MIA) is your only option if you wish to fly from San Antonio to Miami. On a typical day, there are 2 flights from San Antonio to Miami, all of which are around 2h 35m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from San Antonio to Miami.

  • How popular is this San Antonio to Miami flight route?

    The San Antonio to Miami flight path was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Antonio to Miami?

    A quick flight from San Antonio to Miami can take about 5h 45m. Delta provides one of the quickest options available for as low as $242. The distance from San Antonio to Miami is about 1140 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Antonio to Miami round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Miami, with prices starting at $102. Additional round-trip tickets that might be worth considering are offered by Frontier and Southwest, with the lowest prices starting at $109 and $178, respectively. Spirit Airlines is currently priced 73% below the average price you’ll pay for this route.

  • What are the most reliable airlines from San Antonio to Miami?

    Consider Envoy Air (80%), Qatar Airways (66%) or American Airlines (59%) when booking your flight. These represent the most reliable airlines when flying from San Antonio to Miami.

  • What are the cheapest flights from San Antonio to Miami?

    Looking for the cheapest flight from San Antonio to Miami? While on average our users pay $658, our data indicates the cheapest price to be $188. The most popular route (San Antonio - Miami), is priced around $192.

  • Can I find deals for flights from San Antonio to Miami that include hotel bookings?

    Yes. In addition to deals on San Antonio to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Miami.

  • Can I find deals for business class flights from San Antonio to Miami?

    Yes. Cheapflights offers flight deals from San Antonio to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from San Antonio to Miami (average of $72). Flying from San Antonio to Miami in January is currently the most expensive (average of $115). 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.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Sunny Isles Beach
Aventura
Hollywood
Coral Gables
Marathon
Doral
Boynton Beach
Palm Beach
Miami Springs
Plantation
Pembroke Pines
Hialeah
Riviera Beach
Miami Lakes
Sunrise
Miami Gardens
Dania Beach
Wilton Manors
Hallandale Beach
Deerfield Beach

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Top 6 airlines flying from San Antonio to Miami

Discover the top 6 airlines that operate flights from San Antonio to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$102Average$205FlexibilityNo cancel feeOn-time65%
FrontierCheapest$109Average$178FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$178Average$503FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$204Average$402FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$327FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$287Average$495FlexibilityNo cancel feeOn-time69%

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