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Cheap flights from San Antonio to Fort Myers from $121

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 Fort Myers departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Antonio to Fort Myers

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:45 am - 4:29 pm
SAT
-
RSW
8h 44m
1 stop
Frontier Logo
5:24 pm - 12:19 am
RSW
-
SAT
7h 55m
1 stop
$221Frontier
Thu, Apr 9 - Mon, Apr 13
Frontier Logo
6:45 am - 4:29 pm
SAT
-
RSW
8h 44m
1 stop
Frontier Logo
5:24 pm - 12:19 am
RSW
-
SAT
7h 55m
1 stop
$291Frontier
Thu, Apr 9 - Sun, Apr 12
United Airlines Logo
5:30 am - 10:47 am
SAT
-
RSW
4h 17m
1 stop
United Airlines Logo
5:02 pm - 10:59 pm
RSW
-
SAT
6h 57m
1 stop
$315United Airlines
Sat, Apr 25 - Sat, Apr 25
American Airlines Logo
8:14 am - 5:58 pm
SAT
-
RSW
8h 44m
1 stop
American Airlines Logo
5:44 pm - 9:57 pm
RSW
-
SAT
5h 13m
1 stop
$316American Airlines
Tue, May 12 - Mon, May 18
American Airlines Logo
9:36 am - 5:00 pm
SAT
-
RSW
6h 24m
1 stop
American Airlines Logo
4:24 pm - 10:59 pm
RSW
-
SAT
7h 35m
1 stop
$331American Airlines
Tue, May 12 - Mon, May 18
Southwest Logo
7:25 am - 1:40 pm
SAT
-
RSW
5h 15m
1 stop
Southwest Logo
6:05 am - 12:10 pm
RSW
-
SAT
7h 05m
2 stops
$336Southwest
Tue, Apr 28 - Tue, May 5
Southwest Logo
12:45 pm - 9:35 pm
SAT
-
RSW
7h 50m
2 stops
Southwest Logo
6:05 am - 12:10 pm
RSW
-
SAT
7h 05m
2 stops
$341Southwest
Tue, Apr 28 - Tue, May 5
United Airlines Logo
5:30 am - 10:47 am
SAT
-
RSW
4h 17m
1 stop
United Airlines Logo
5:15 pm - 9:20 pm
RSW
-
SAT
5h 05m
1 stop
$342United Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
1:32 pm - 8:04 pm
SAT
-
RSW
5h 32m
1 stop
American Airlines Logo
10:00 am - 3:38 pm
RSW
-
SAT
6h 38m
1 stop
$345American Airlines
Wed, May 6 - Sun, May 10
Southwest Logo
7:25 am - 4:00 pm
SAT
-
RSW
7h 35m
2 stops
Southwest Logo
6:05 am - 5:20 pm
RSW
-
SAT
12h 15m
2 stops
$347Southwest
Wed, May 6 - Wed, May 13

American Airlines flights from San Antonio to Fort Myers

Our best American Airlines deals on San Antonio to Fort Myers flight tickets
American Airlines
May 12
SAT8:14 amSan Antonio
8h 44m
1 stop
RSW5:58 pmFort Myers SW Florida Intl
May 18
RSW5:44 pmFort Myers SW Florida Intl
5h 13m
1 stop
SAT9:57 pmSan Antonio
$316
American Airlines
May 12
SAT9:36 amSan Antonio
6h 24m
1 stop
RSW5:00 pmFort Myers SW Florida Intl
May 18
RSW4:24 pmFort Myers SW Florida Intl
7h 35m
1 stop
SAT10:59 pmSan Antonio
$331
American Airlines
May 6
SAT1:32 pmSan Antonio
5h 32m
1 stop
RSW8:04 pmFort Myers SW Florida Intl
May 10
RSW10:00 amFort Myers SW Florida Intl
6h 38m
1 stop
SAT3:38 pmSan Antonio
$345

United Airlines flights from San Antonio to Fort Myers

Our best United Airlines deals on San Antonio to Fort Myers flight tickets
United Airlines
Jun 8
SAT4:18 pmSan Antonio
4h 41m
1 stop
RSW9:59 pmFort Myers SW Florida Intl
Jun 12
RSW5:00 pmFort Myers SW Florida Intl
5h 13m
1 stop
SAT9:13 pmSan Antonio
$371
United Airlines
May 5
SAT11:45 amSan Antonio
9h 44m
2 stops
RSW10:29 pmFort Myers SW Florida Intl
May 9
RSW6:45 amFort Myers SW Florida Intl
7h 31m
1 stop
SAT1:16 pmSan Antonio
$408
United Airlines
May 12
SAT11:45 amSan Antonio
9h 44m
2 stops
RSW10:29 pmFort Myers SW Florida Intl
May 18
RSW6:45 amFort Myers SW Florida Intl
5h 02m
1 stop
SAT10:47 amSan Antonio
$451

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Fort Myers 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 March 30, 2026.
Use the filters below to find and compare flights from San Antonio to Fort Myers that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Thu 4/9

6:45 am-4:29 pm

1 stop8h 44m

Fort Myers SW Florida Intl

Mon 4/13

5:24 pm-12:19 am

1 stop7h 55m

$221

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Thu 4/9

6:45 am-4:29 pm

1 stop8h 44m

Fort Myers SW Florida Intl

Sun 4/12

5:24 pm-12:19 am

1 stop7h 55m

$291

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Sat 4/25

5:30 am-10:47 am

1 stop4h 17m

Fort Myers SW Florida Intl

Sat 4/25

5:02 pm-10:59 pm

1 stop6h 57m

$315

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Tue 5/12

8:14 am-5:58 pm

1 stop8h 44m

Fort Myers SW Florida Intl

Mon 5/18

5:44 pm-9:57 pm

1 stop5h 13m

$316

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Tue 5/12

9:36 am-5:00 pm

1 stop6h 24m

Fort Myers SW Florida Intl

Mon 5/18

4:24 pm-10:59 pm

1 stop7h 35m

$331

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Tue 4/28

7:25 am-1:40 pm

1 stop5h 15m

Fort Myers SW Florida Intl

Tue 5/5

6:05 am-12:10 pm

2 stops7h 05m

$336

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Tue 4/28

12:45 pm-9:35 pm

2 stops7h 50m

Fort Myers SW Florida Intl

Tue 5/5

6:05 am-12:10 pm

2 stops7h 05m

$341
Quickest round-trip

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Fri 5/8

5:30 am-10:47 am

1 stop4h 17m

Fort Myers SW Florida Intl

Mon 5/11

5:15 pm-9:20 pm

1 stop5h 05m

$342

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Wed 5/6

1:32 pm-8:04 pm

1 stop5h 32m

Fort Myers SW Florida Intl

Sun 5/10

10:00 am-3:38 pm

1 stop6h 38m

$345

San AntonioFort Myers

SAT - RSW

SATRSW

San Antonio

Wed 5/6

7:25 am-4:00 pm

2 stops7h 35m

Fort Myers SW Florida Intl

Wed 5/13

6:05 am-5:20 pm

2 stops12h 15m

$347

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from San Antonio to Fort Myers

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 Fort Myers?

What is the cheapest month to fly to Fort Myers?

In general, September is the cheapest month to fly from San Antonio to Fort Myers. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $337. If you are unable to visit Fort Myers during the month of September, then departing from San Antonio during the month May is also very affordable. Most momondo users find prices during this month for around $349.

How have San Antonio to Fort Myers flight prices changed over time?

As of March 2026, prices for San Antonio to Fort Myers flights are approximately 54% more expensive when compared to flights at the same time last year.

When to book flights from San Antonio to Fort Myers

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

Cheap San Antonio to Fort Myers (SAT to RSW) flight deals and tips

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

Fastest flight time

4h 42m

Direct flights

None
The fastest flight from San Antonio to Fort Myers takes 4h 42m
There are no direct flights from San Antonio to Fort Myers. There are no popular flight routes from San Antonio to Fort Myers.
Search flight deals

  • How far is San Antonio to Fort Myers SW Florida Intl by plane?

    There are 1030.1 mi between San Antonio and Fort Myers SW Florida Intl. Flights usually cover this in 4h 42m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Antonio Airport to Fort Myers SW Florida Intl Airport?

    Prices for flights from San Antonio Airport to Fort Myers SW Florida Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Antonio Airport to Fort Myers SW Florida Intl Airport?

  • How old do you have to be to fly from San Antonio Airport to Fort Myers SW Florida Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Fort Myers SW Florida Intl Airport.

  • What documentation or ID do you need to fly to Fort Myers SW Florida Intl Airport?

    The required travel and health documents for your Fort Myers SW Florida Intl 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 Fort Myers SW Florida Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from San Antonio to Fort Myers

Compare and see reviews for airlines that fly from San Antonio to Fort Myers with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $270Free CancellationRating
7.1
11,530 reviews
Search American Airlines flights
SouthwestPriceFrom $277Free CancellationRating
8.0
4,329 reviews
Search Southwest flights
United AirlinesPriceFrom $293Free CancellationRating
7.4
9,514 reviews
Search United Airlines flights
DeltaPriceFrom $316Free CancellationRating
7.9
8,359 reviews
Search Delta flights

  • Southwest Flights From San Antonio to Fort Myers

    Southwest flight deals from San Antonio to Fort Myers start from $277 round-trip. Over the 1 Southwest flight for this route in a normal week, average airfare is usually $412 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Fort Myers?

Book flights to Fort Myers if you plan to visit one of these locations
Fort Myers Beach
Sanibel
Cape Coral
Captiva
Estero
Boca Grande
North Fort Myers
Lehigh Acres

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Fort Myers for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Fort Myers.

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

Price alerts on flights to Fort Myers from San Antonio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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