Which airport typically offers the quickest layover for flights from San Antonio to Miami?

Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 10m.

What’s the top layover airport for flights from San Antonio to Miami?

Las Vegas (LAS) – chosen by Cheapflights users on 45% of 1-stop itineraries from San Antonio to Miami on Cheapflights.

What’s the cheapest layover airport for flights from San Antonio to Miami?

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $204.

What’s the fastest layover option from San Antonio to Miami?

Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 4h 31m.

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 34m. Southwest provides one of the quickest options available for as low as $217. 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 Frontier is currently your cheapest option to Miami, with prices starting at $86. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Southwest, with the lowest prices starting at $97 and $178, respectively. Frontier is currently priced 77% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from San Antonio to Miami one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from Frontier and Southwest, as they are both options that can get you from San Antonio to Miami for a low price.

Weekly flight availability from San Antonio to Miami

The most flights from SAT to MIA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Miami ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Miami when rainfall is around 1.6 in.

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 $435, our data indicates the cheapest price to be $188. The most popular route (San Antonio - Miami), is priced around $193.

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

Consider Envoy Air (93%), American Airlines (72%) or Qatar Airways (66%) when booking your flight. These represent the most reliable airlines when flying from San Antonio to Miami.

What are the most popular airlines that fly from San Antonio to Miami?

The most popular airlines flying from San Antonio to Miami are American Airlines, Spirit Airlines and Southwest. Something to consider prior to booking your flight.

Most accurate provider : When it comes to deals on San Antonio-Miami flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Antonio-Miami flight deals on Cheapflights vs. CheapOair >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 CheapOair the most. CheapOair 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.

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 48m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from San Antonio to Miami.

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.

$64+ Flights from San Antonio to Miami

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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

Cheap 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 diciembre 12, 2025.

mié. 12/315:56 pmSAT - MIA

1 stop5h 51mFrontier

jue. 1/16:05 amMIA - SAT

1 stop8h 09mFrontier

Deal found 12/9

$224

mié. 12/315:56 pmSAT - MIA

1 stop5h 51mFrontier

dom. 1/47:05 amMIA - SAT

1 stop31h 11mFrontier

Deal found 12/9

$239

lun. 12/157:43 pmSAT - MIA

1 stop8h 36mFrontier

lun. 12/225:30 amMIA - SAT

1 stop12h 31mFrontier

Deal found 12/11

$254

vie. 12/265:56 pmSAT - MIA

1 stop5h 51mFrontier

mié. 12/315:30 amMIA - SAT

1 stop12h 31mFrontier

Deal found 12/11

$258

vie. 12/265:56 pmSAT - MIA

1 stop18h 10mMultiple Airlines

mar. 12/309:05 pmMIA - SAT

1 stop20h 56mMultiple Airlines

Deal found 12/9

$266

lun. 12/295:56 pmSAT - MIA

1 stop5h 55mFrontier

mié. 12/315:30 amMIA - SAT

1 stop12h 31mFrontier

Deal found 12/9

$268

mié. 12/242:09 pmSAT - MIA

1 stop13h 51mFrontier

vie. 12/265:30 amMIA - SAT

1 stop12h 31mFrontier

Deal found 12/11

$293

lun. 12/225:56 pmSAT - MIA

1 stop18h 10mMultiple Airlines

jue. 1/86:00 amMIA - SAT

2 stops30h 49mMultiple Airlines

Deal found 12/9

$294

Best flights from San Antonio to Miami
Discover carefully curated flight deals from San Antonio to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

lun. 1/122:10 pmSAT - MIA

1 stop6h 20mSouthwest

vie. 1/166:30 amMIA - SAT

1 stop8h 15mSouthwest

Deal found 12/10

$199

sáb. 1/106:17 pmSAT - MIA

1 stop5h 34mDelta

sáb. 1/175:50 amMIA - SAT

1 stop7h 55mDelta

Deal found 12/10

$217

vie. 1/2310:35 amSAT - MIA

3 stops32h 11mSpirit Airlines

dom. 2/15:54 amMIA - SAT

3 stops28h 46mSpirit Airlines

Deal found 12/11

$305

dom. 1/114:25 pmSAT - MIA

1 stop4h 30mSouthwest

vie. 1/166:30 amMIA - SAT

1 stop8h 15mSouthwest

Deal found 12/8

$199

jue. 1/296:17 pmSAT - MIA

1 stop5h 34mDelta

mar. 2/35:30 pmMIA - SAT

1 stop5h 58mDelta

Deal found 12/9

$258

sáb. 2/146:00 amSAT - MIA

1 stop7h 40mSouthwest

sáb. 2/216:35 amMIA - SAT

1 stop5h 40mSouthwest

Deal found 12/11

$249

jue. 2/194:29 pmSAT - MIA

1 stop5h 18mDelta

sáb. 2/287:20 pmMIA - SAT

1 stop6h 14mDelta

Deal found 12/9

$288

sáb. 1/245:45 amSAT - MIA

1 stop8h 50mSouthwest

lun. 2/29:00 amMIA - SAT

2 stops9h 40mSouthwest

Deal found 12/10

$299

jue. 2/264:29 pmSAT - MIA

1 stop5h 18mDelta

mié. 3/410:33 amMIA - SAT

1 stop7h 54mDelta

Deal found 12/10

$308

mié. 1/216:30 amSAT - MIA

1 stop10h 29mDelta

lun. 1/267:25 pmMIA - SAT

1 stop6h 13mDelta

Deal found 12/10

$308

Last-minute flights from San Antonio to Miami
Discover last-minute flight deals from San Antonio to Miami. Data last updated diciembre 12, 2025 and is based on user searches.

mié. 1/73:55 pmSAT - MIA

1 stop19h 02mFrontier

mié. 1/1410:07 amMIA - SAT

1 stop30h 07mFrontier

Deal found 12/9

$191

mié. 1/76:45 amSAT - MIA

1 stop5h 50mSouthwest

mié. 1/1412:00 pmMIA - SAT

1 stop8h 05mSouthwest

Deal found 12/10

$209

dom. 1/117:14 pmSAT - MIA

2 stops38h 25mFrontier

vie. 1/165:15 amMIA - SAT

1 stop13h 08mFrontier

Deal found 12/8

$205

lun. 1/128:00 pmSAT - MIA

2 stops14h 56mMultiple Airlines

vie. 1/165:15 amMIA - SAT

1 stop13h 08mMultiple Airlines

Deal found 12/11

$193

lun. 1/122:10 pmSAT - MIA

1 stop6h 20mSouthwest

vie. 1/166:30 amMIA - SAT

1 stop8h 15mSouthwest

Deal found 12/10

$199

jue. 1/158:53 pmSAT - MIA

2 stops18h 45mFrontier

jue. 1/227:09 pmMIA - SAT

1 stop22h 54mFrontier

Deal found 12/9

$211

sáb. 1/1710:35 amSAT - MIA

2 stops13h 07mMultiple Airlines

lun. 1/195:15 amMIA - SAT

1 stop13h 08mMultiple Airlines

Deal found 12/9

$213

vie. 1/236:13 pmSAT - MIA

1 stop5h 34mFrontier

dom. 1/255:30 amMIA - SAT

1 stop12h 33mFrontier

Deal found 12/11

$190

vie. 1/236:13 pmSAT - MIA

1 stop5h 34mFrontier

dom. 2/15:30 amMIA - SAT

1 stop12h 33mFrontier

Deal found 12/10

$200

sáb. 1/2410:35 amSAT - MIA

2 stops13h 12mMultiple Airlines

lun. 2/27:00 amMIA - SAT

1 stop11h 03mMultiple Airlines

Deal found 12/11

$208

dom. 1/256:13 pmSAT - MIA

1 stop16h 43mMultiple Airlines

sáb. 1/318:43 pmMIA - SAT

2 stops40h 42mMultiple Airlines

Deal found 12/10

$214

One-way flights from San Antonio to Miami
Search for one-way flight options from San Antonio to Miami. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.

vie. 1/236:13 pmSAT - MIA

1 stop5h 34mFrontier

Deal found 12/11

$64

mar. 2/105:12 pmSAT - MIA

1 stop11h 02mFrontier

Deal found 12/11

$68

mar. 2/175:12 pmSAT - MIA

1 stop11h 02mFrontier

Deal found 12/11

$69

mar. 3/34:13 pmSAT - MIA

1 stop12h 01mFrontier

Deal found 12/11

$70

mar. 1/63:55 pmSAT - MIA

1 stop23h 38mFrontier

Deal found 12/10

$74

mié. 12/315:56 pmSAT - MIA

1 stop5h 51mFrontier

Deal found 12/11

$82

mié. 3/45:12 pmSAT - MIA

1 stop11h 02mFrontier

Deal found 12/11

$84

lun. 1/128:00 pmSAT - MIA

2 stops14h 56mMultiple Airlines

Deal found 12/11

$85

sáb. 2/147:56 pmSAT - MIA

1 stop8h 18mFrontier

Deal found 12/11

$91

mié. 1/73:55 pmSAT - MIA

2 stops31h 12mFrontier

Deal found 12/11

$97

Find flight deals from San Antonio to Miami

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$190 (Frontier)
One-way from	$64 (Priceline)
Popular in	December
Cheapest in	October
Average price	$490
Good round-trip deal	$457 or less
Good one-way deal	$238 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. 8% potential increase in price ($37 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 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

Fly from

Fly to

Route

Depart

Return

Price

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

lun. 1/12

2:10 pm-9:30 pm

1 stop6h 20m

Miami

vie. 1/16

6:30 am-1:45 pm

1 stop8h 15m

$199

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

dom. 1/11

4:25 pm-9:55 pm

1 stop4h 30m

Miami

vie. 1/16

6:30 am-1:45 pm

1 stop8h 15m

$199

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

sáb. 1/10

6:17 pm-12:51 am

1 stop5h 34m

Miami

sáb. 1/17

5:50 am-12:45 pm

1 stop7h 55m

$217

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

sáb. 2/14

6:00 am-2:40 pm

1 stop7h 40m

Miami

sáb. 2/21

6:35 am-11:15 am

1 stop5h 40m

$249

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

jue. 1/29

6:17 pm-12:51 am

1 stop5h 34m

Miami

mar. 2/3

5:30 pm-10:28 pm

1 stop5h 58m

$258

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

jue. 2/19

4:29 pm-10:47 pm

1 stop5h 18m

Miami

sáb. 2/28

7:20 pm-12:34 am

1 stop6h 14m

$288

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

sáb. 1/24

5:45 am-3:35 pm

1 stop8h 50m

Miami

lun. 2/2

9:00 am-5:40 pm

2 stops9h 40m

$299

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

vie. 1/23

10:35 am-7:46 pm

3 stops32h 11m

Miami

dom. 2/1

5:54 am-9:40 am

3 stops28h 46m

$305

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

jue. 2/26

4:29 pm-10:47 pm

1 stop5h 18m

Miami

mié. 3/4

10:33 am-5:27 pm

1 stop7h 54m

$308

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

mié. 1/21

6:30 am-5:59 pm

1 stop10h 29m

Miami

lun. 1/26

7:25 pm-12:38 am

1 stop6h 13m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 15 results

Compare providers for flights from San Antonio to Miami

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Cheapfaremart	Price 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 CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Antonio-Miami flight deals on Cheapflights vs. CheapOair >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 CheapOair the most. CheapOair 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

Prices

Airlines

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

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, December is the cheapest month in which you can book a flight from San Antonio to Miami (average of $61). Flying from San Antonio to Miami in April is currently the most expensive (average of $105). 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?

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

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

7.9

Good

4,253 reviews

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

7.9

Good

4,253 reviews

Southwest

7.9

Good

4,253 reviews

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

8,008 reviews

Southwest

7.9

Good

4,253 reviews

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

9,095 reviews

Southwest

7.9

Good

4,253 reviews

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

11,050 reviews

Southwest

7.9

Good

4,253 reviews

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

8,179 reviews

Southwest

7.9

Good

4,253 reviews

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

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 48m 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 34m. Southwest provides one of the quickest options available for as low as $217. 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 Frontier is currently your cheapest option to Miami, with prices starting at $86. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Southwest, with the lowest prices starting at $97 and $178, respectively. Frontier is currently priced 77% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Antonio to Miami one-way?
The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from Frontier and Southwest, as they are both options that can get you from San Antonio to Miami for a low price.
What are the most reliable airlines from San Antonio to Miami?
Consider Envoy Air (93%), American Airlines (72%) or Qatar Airways (66%) 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 $435, our data indicates the cheapest price to be $188. The most popular route (San Antonio - Miami), is priced around $193.
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, December is the cheapest month in which you can book a flight from San Antonio to Miami (average of $61). Flying from San Antonio to Miami in April is currently the most expensive (average of $105). 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

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Complete your trip

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Other flights to Miami

Top 6 airlines flying from San Antonio to Miami

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$86	Average$178	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$97	Average$195	FlexibilityNo cancel fee	On-time65%
Southwest	Cheapest$178	Average$502	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$200	Average$404	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$216	Average$343	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$364	Average$522	FlexibilityNo cancel fee	On-time69%

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$64+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.

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

Cheap flight deals from San Antonio to Miami

Cheapest flights from San Antonio to MiamiExplore 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 diciembre 12, 2025.

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 diciembre 12, 2025.

Find flight deals from San Antonio to Miami

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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 December.

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.

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?

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

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

Weekly flight availability from San Antonio to Miami

What’s the top layover airport for flights from San Antonio to Miami?

What’s the cheapest layover airport for flights from San Antonio to Miami?

What’s the fastest layover option from San Antonio to Miami?

Which airport typically offers the quickest layover for flights from San Antonio to Miami?

Reviews of airlines servicing Miami

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.

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?

How popular is this San Antonio to Miami flight route?

How long is the flight from San Antonio to Miami?

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

What are the cheapest airlines to fly from San Antonio to Miami one-way?

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

What are the cheapest flights from San Antonio to Miami?

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

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

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

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

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Alternative routes for San Antonio to Miami

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Top 6 airlines flying from San Antonio to Miami

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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 diciembre 12, 2025.