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Cheap flights from San Antonio to Miami from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Miami departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:49 pm - 5:17 am
SAT
-
MIA
8h 28m
1 stop
Frontier Logo
10:15 pm - 8:37 pm
MIA
-
SAT
23h 22m
1 stop
$261Frontier
Sat, Aug 8 - Sun, Aug 9
Frontier Logo
7:51 pm - 5:54 am
SAT
-
MIA
9h 03m
1 stop
Frontier Logo
8:18 pm - 8:11 pm
MIA
-
SAT
24h 53m
1 stop
$262Frontier
Thu, Aug 20 - Fri, Sep 4
Frontier Logo
8:59 pm - 7:00 am
SAT
-
MIA
9h 01m
1 stop
Frontier Logo
6:30 am - 6:59 pm
MIA
-
SAT
13h 29m
1 stop
$264Frontier
Sat, May 30 - Mon, Jun 8
Frontier Logo
7:49 pm - 5:51 am
SAT
-
MIA
9h 02m
1 stop
Frontier Logo
6:00 am - 6:54 pm
MIA
-
SAT
13h 54m
1 stop
$268Frontier
Thu, Jul 23 - Mon, Jul 27
Frontier Logo
7:51 pm - 5:54 am
SAT
-
MIA
9h 03m
1 stop
Frontier Logo
6:00 am - 6:56 pm
MIA
-
SAT
13h 56m
1 stop
$269Frontier
Thu, Jun 18 - Sun, Jun 21
Frontier Logo
7:51 pm - 5:54 am
SAT
-
MIA
9h 03m
1 stop
Frontier Logo
6:00 am - 6:56 pm
MIA
-
SAT
13h 56m
1 stop
$270Frontier
Fri, Jun 19 - Tue, Jun 23
Frontier Logo
7:51 pm - 5:54 am
SAT
-
MIA
9h 03m
1 stop
Frontier Logo
6:00 am - 6:56 pm
MIA
-
SAT
13h 56m
1 stop
$275Frontier
Tue, Jun 16 - Fri, Jun 19
Delta Logo
6:40 am - 2:55 pm
SAT
-
MIA
7h 15m
1 stop
Delta Logo
6:00 pm - 12:20 am
MIA
-
SAT
7h 20m
1 stop
$277Delta
Tue, Jul 21 - Tue, Jul 28
Frontier Logo
7:54 pm - 5:33 am
SAT
-
MIA
8h 39m
1 stop
Frontier Logo
6:00 am - 6:56 pm
MIA
-
SAT
13h 56m
1 stop
$285Frontier
Fri, Jun 5 - Wed, Jun 10
Frontier Logo
7:51 pm - 5:54 am
SAT
-
MIA
9h 03m
1 stop
Frontier Logo
6:00 am - 6:56 pm
MIA
-
SAT
13h 56m
1 stop
$290Frontier
Wed, Jun 10 - Fri, Jun 12

Delta flights from San Antonio to Miami

Our best Delta deals on San Antonio to Miami flight tickets
Delta
Oct 16
SAT6:15 pmSan Antonio
5h 37m
1 stop
MIA12:52 amMiami
Oct 19
MIA8:05 amMiami
8h 23m
1 stop
SAT3:28 pmSan Antonio
$277
Delta
Oct 6
SAT2:10 pmSan Antonio
5h 44m
1 stop
MIA8:54 pmMiami
Oct 21
MIA5:55 pmMiami
5h 32m
1 stop
SAT10:27 pmSan Antonio
$371
Delta
May 28
SAT7:55 amSan Antonio
7h 51m
1 stop
MIA4:46 pmMiami
Jun 2
MIA7:05 amMiami
7h 26m
1 stop
SAT1:31 pmSan Antonio
$429

Southwest flights from San Antonio to Miami

Our best Southwest deals on San Antonio to Miami flight tickets
Southwest
Jul 7
SAT7:25 amSan Antonio
8h 00m
1 stop
MIA4:25 pmMiami
Jul 14
MIA5:45 amMiami
6h 45m
1 stop
SAT11:30 amSan Antonio
$311
Southwest
Jul 8
SAT2:40 pmSan Antonio
7h 15m
2 stops
MIA10:55 pmMiami
Jul 22
MIA1:45 pmMiami
8h 55m
1 stop
SAT9:40 pmSan Antonio
$336
Southwest
Jul 7
SAT7:25 amSan Antonio
8h 00m
1 stop
MIA4:25 pmMiami
Jul 10
MIA5:10 amMiami
6h 45m
2 stops
SAT10:55 amSan Antonio
$355

momondo 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, momondo users made 832,500 searches. Data last updated May 27, 2026.
Use the filters below to find and compare flights from San Antonio to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Sat 8/8

7:49 pm-5:17 am

1 stop8h 28m

Miami

Sun 8/9

10:15 pm-8:37 pm

1 stop23h 22m

$261

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Thu 8/20

7:51 pm-5:54 am

1 stop9h 03m

Miami

Fri 9/4

8:18 pm-8:11 pm

1 stop24h 53m

$262

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Sat 5/30

8:59 pm-7:00 am

1 stop9h 01m

Miami

Mon 6/8

6:30 am-6:59 pm

1 stop13h 29m

$264

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Thu 7/23

7:49 pm-5:51 am

1 stop9h 02m

Miami

Mon 7/27

6:00 am-6:54 pm

1 stop13h 54m

$268

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Thu 6/18

7:51 pm-5:54 am

1 stop9h 03m

Miami

Sun 6/21

6:00 am-6:56 pm

1 stop13h 56m

$269

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Fri 6/19

7:51 pm-5:54 am

1 stop9h 03m

Miami

Tue 6/23

6:00 am-6:56 pm

1 stop13h 56m

$270

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Tue 6/16

7:51 pm-5:54 am

1 stop9h 03m

Miami

Fri 6/19

6:00 am-6:56 pm

1 stop13h 56m

$275
Quickest round-trip

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Tue 7/21

6:40 am-2:55 pm

1 stop7h 15m

Miami

Tue 7/28

6:00 pm-12:20 am

1 stop7h 20m

$277

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Fri 6/5

7:54 pm-5:33 am

1 stop8h 39m

Miami

Wed 6/10

6:00 am-6:56 pm

1 stop13h 56m

$285

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Wed 6/10

7:51 pm-5:54 am

1 stop9h 03m

Miami

Fri 6/12

6:00 am-6:56 pm

1 stop13h 56m

$290

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Miami from

How to get the cheapest flight ticket from San Antonio to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Antonio and Miami?

What is the cheapest month to fly to Miami?

The month of October is, on average, the cheapest month to fly to Miami from San Antonio, with most prices found around $296. If you are unable to visit Miami during the month of October, then departing from San Antonio during the month September is also very affordable. Most momondo users find prices during this month for around $348.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from San Antonio to Miami is on a Friday when prices can be found for as low as $511. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Wednesday is $599.

What is the cheapest time of day to depart on your flight to Miami?

In the afternoon is the cheapest time of day to fly from San Antonio to Miami when you can find flight prices for as low as $442. Flying to Miami in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $754. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Antonio to Miami flight route?

Fly from San Antonio to Miami for the best San Antonio - Miami flight prices

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

You are more likely to see cheaper flights to Miami from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from San Antonio for as low as $312 on momondo.

What cabin class options are available on San Antonio to Miami flights?

There are 3 cabin classes available to choose from on San Antonio to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Antonio to Miami flights?

You could potentially save up to 12% on your flight if you consider stops on a San Antonio to Miami flight.

How have San Antonio to Miami flight prices changed over time?

As of May 2026, prices for San Antonio to Miami flights are approximately 288% more expensive when compared to flights at the same time last year.

When to book flights from San Antonio to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Miami (SAT to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Miami

Best Price Found

$278

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Miami

1 airport
The best one-way flight to Miami from San Antonio in the past 72 hours is $278. The best round-trip flight deal from San Antonio to Miami found on momondo in the last 72 hours is $492.
The fastest flight from San Antonio to Miami takes 2h 45m
Direct flights go from San Antonio to Miami every day.
There is 1 airport in Miami. From San Antonio there are direct flights to Miami (MIA).
Search flight deals

Frequently asked questions about flying from San Antonio to Miami

  • How far is San Antonio to Miami by plane?

    A flight from San Antonio to Miami will travel around 1146.5 mi. By plane, this route typically takes 2h 45m.

  • When did momondo last update prices for flights from San Antonio Airport to Miami Airport?

    Prices for flights from San Antonio Airport to Miami Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Miami Airport?

  • How old do you have to be to fly from San Antonio Airport to Miami Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The required travel and health documents for your Miami Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Miami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Antonio to Miami?

  • What is the most popular airline from San Antonio to Miami?

Best airlines flying from San Antonio to Miami

Compare and see reviews for airlines that fly from San Antonio to Miami with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $86Free CancellationRating
5.6
2,932 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $104Free CancellationRating
6.2
Search Spirit Airlines flights
DeltaPriceFrom $137Free CancellationRating
7.9
8,425 reviews
Search Delta flights
JetBluePriceFrom $140Free CancellationRating
7.1
2,982 reviews
Search JetBlue flights
SouthwestPriceFrom $178Free CancellationRating
7.9
4,265 reviews
Search Southwest flights
American AirlinesPriceFrom $198Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights
United AirlinesPriceFrom $336Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights

  • American Airlines Flights From San Antonio to Miami

    American Airlines flies from San Antonio to Miami around 4 times per week, with 11,640 momondo users rating the airline 7.1/10. The cheapest American Airlines deal from San Antonio to Miami in the last 72 hours was $198 (round-trip), much lower than the average airfare cost of $412 for American Airlines flights on this route.

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Islamorada
Marco Island
Key Largo
Marathon
Palm Beach
Pompano Beach
Delray Beach
Dania Beach
Sunny Isles Beach
Bonita Springs
Doral
Jupiter
Miami Springs
Lake Worth
Boynton Beach
Deerfield Beach
Lauderdale-by-the-Sea
Surfside

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Miami?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Miami. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Miami with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Miami from San Antonio with this policy.

How can momondo help me find flights from San Antonio to Miami?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Miami from San Antonio.

I’m not ready to book a flight from San Antonio to Miami right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Miami from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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