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Cheap flights from Fort Myers to San Antonio from $161

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fort Myers to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:26 am - 3:36 pmRSW  Fort Myers SW Florida Intl-SAT San Antonio
5h 10m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 1:12 pmSAT  San Antonio-RSW Fort Myers SW Florida Intl
6h 12m1 stop Dallas/Fort Worth
$339American Airlines
Thu, Jan 21 - Mon, Jan 25
American Airlines Logo
2:57 pm - 7:48 pmRSW  Fort Myers SW Florida Intl-SAT San Antonio
5h 51m1 stop Charlotte Douglas
American Airlines Logo
7:00 am - 3:38 pmSAT  San Antonio-RSW Fort Myers SW Florida Intl
7h 38m1 stop Dallas/Fort Worth
$339American Airlines
Wed, Jan 13 - Wed, Jan 20
Multiple Airlines Logo
7:00 am - 9:10 amRSW  Fort Myers SW Florida Intl-SAT San Antonio
27h 10m1 stop Raleigh-Durham
Multiple Airlines Logo
8:22 pm - 11:41 amSAT  San Antonio-RSW Fort Myers SW Florida Intl
38h 19m2 stops Denver Intl Cleveland Hopkins Intl
$341Multiple Airlines
Wed, Jan 13 - Wed, Jan 20
United Airlines Logo
6:30 am - 10:51 amRSW  Fort Myers SW Florida Intl-SAT San Antonio
5h 21m1 stop Houston George Bush Intcntl
United Airlines Logo
5:15 am - 10:40 amSAT  San Antonio-RSW Fort Myers SW Florida Intl
4h 25m1 stop Houston George Bush Intcntl
$363United Airlines
Wed, Dec 23 - Wed, Dec 30
Delta Logo
6:14 pm - 12:45 amRSW  Fort Myers SW Florida Intl-SAT San Antonio
7h 31m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:58 am - 5:08 pmSAT  San Antonio-RSW Fort Myers SW Florida Intl
5h 10m1 stop Atlanta Hartsfield-Jackson
$363Delta
Tue, Jan 19 - Sat, Jan 23
United Airlines Logo
12:41 pm - 11:04 pmRSW  Fort Myers SW Florida Intl-SAT San Antonio
11h 23m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
5:49 pm - 11:25 pmSAT  San Antonio-RSW Fort Myers SW Florida Intl
4h 36m1 stop Houston George Bush Intcntl
$368United Airlines
Wed, Dec 9 - Wed, Dec 16
Multiple Airlines Logo
7:00 am - 12:18 pmRSW  Fort Myers SW Florida Intl-SAT San Antonio
30h 18m2 stops Raleigh-Durham Memphis
Multiple Airlines Logo
4:29 pm - 8:19 pmSAT  San Antonio-RSW Fort Myers SW Florida Intl
26h 50m1 stop Las Vegas Harry Reid Intl
$372Multiple Airlines
Thu, Jan 7 - Tue, Jan 12
Delta Logo
6:14 pm - 12:45 amRSW  Fort Myers SW Florida Intl-SAT San Antonio
7h 31m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:58 am - 5:08 pmSAT  San Antonio-RSW Fort Myers SW Florida Intl
5h 10m1 stop Atlanta Hartsfield-Jackson
$373Delta
Tue, Jan 19 - Sat, Jan 23
Southwest Logo
7:50 am - 1:40 pmRSW  Fort Myers SW Florida Intl-SAT San Antonio
6h 50m1 stop Baltimore/Washington
Southwest Logo
4:30 pm - 10:00 pmSAT  San Antonio-RSW Fort Myers SW Florida Intl
4h 30m1 stop Orlando
$378Southwest
Sat, Dec 5 - Mon, Dec 7
Southwest Logo
7:50 am - 1:40 pmRSW  Fort Myers SW Florida Intl-SAT San Antonio
6h 50m1 stop Baltimore/Washington
Southwest Logo
4:30 pm - 10:00 pmSAT  San Antonio-RSW Fort Myers SW Florida Intl
4h 30m1 stop Orlando
$378Southwest
Sat, Dec 5 - Mon, Dec 7

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American Airlines flights from Fort Myers to San Antonio

Our best American Airlines deals on Fort Myers to San Antonio flight tickets
American Airlines
Jan 13
RSW2:57 pmFort Myers SW Florida Intl
5h 51m
1 stop
SAT7:48 pmSan Antonio
Jan 20
SAT7:00 amSan Antonio
7h 38m
1 stop
RSW3:38 pmFort Myers SW Florida Intl
$339
American Airlines
Dec 7
RSW7:43 pmFort Myers SW Florida Intl
5h 24m
1 stop
SAT12:07 amSan Antonio
Dec 16
SAT4:28 pmSan Antonio
4h 56m
1 stop
RSW10:24 pmFort Myers SW Florida Intl
$376
American Airlines
Dec 4
RSW2:34 pmFort Myers SW Florida Intl
5h 48m
1 stop
SAT7:22 pmSan Antonio
Dec 8
SAT1:29 pmSan Antonio
7h 26m
1 stop
RSW9:55 pmFort Myers SW Florida Intl
$388

Southwest flights from Fort Myers to San Antonio

Our best Southwest deals on Fort Myers to San Antonio flight tickets
Southwest
Jan 19
RSW1:50 pmFort Myers SW Florida Intl
8h 30m
1 stop
SAT9:20 pmSan Antonio
Jan 23
SAT11:35 amSan Antonio
7h 20m
2 stops
RSW7:55 pmFort Myers SW Florida Intl
$418
Southwest
Feb 10
RSW5:55 amFort Myers SW Florida Intl
5h 55m
1 stop
SAT10:50 amSan Antonio
Feb 14
SAT8:45 amSan Antonio
7h 45m
2 stops
RSW5:30 pmFort Myers SW Florida Intl
$420
Southwest
Dec 18
RSW8:20 pmFort Myers SW Florida Intl
6h 05m
1 stop
SAT1:25 amSan Antonio
Jan 6
SAT12:55 pmSan Antonio
8h 05m
2 stops
RSW10:00 pmFort Myers SW Florida Intl
$423

momondo Fare Finder

 
Use the filters below to find and compare flights from Fort Myers to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Thu 1/21

11:26 am-3:36 pm

1 stop5h 10m

San Antonio

Mon 1/25

6:00 am-1:12 pm

1 stop6h 12m

$339

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Wed 1/13

2:57 pm-7:48 pm

1 stop5h 51m

San Antonio

Wed 1/20

7:00 am-3:38 pm

1 stop7h 38m

$339

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Wed 1/13

7:00 am-9:10 am

1 stop27h 10m

San Antonio

Wed 1/20

8:22 pm-11:41 am

2 stops38h 19m

$341
Quickest round-trip

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Wed 12/23

6:30 am-10:51 am

1 stop5h 21m

San Antonio

Wed 12/30

5:15 am-10:40 am

1 stop4h 25m

$363

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Tue 1/19

6:14 pm-12:45 am

1 stop7h 31m

San Antonio

Sat 1/23

10:58 am-5:08 pm

1 stop5h 10m

$363

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Wed 12/9

12:41 pm-11:04 pm

2 stops11h 23m

San Antonio

Wed 12/16

5:49 pm-11:25 pm

1 stop4h 36m

$368

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Thu 1/7

7:00 am-12:18 pm

2 stops30h 18m

San Antonio

Tue 1/12

4:29 pm-8:19 pm

1 stop26h 50m

$372

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Tue 1/19

6:14 pm-12:45 am

1 stop7h 31m

San Antonio

Sat 1/23

10:58 am-5:08 pm

1 stop5h 10m

$373

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Sat 12/5

7:50 am-1:40 pm

1 stop6h 50m

San Antonio

Mon 12/7

4:30 pm-10:00 pm

1 stop4h 30m

$378

Fort MyersSan Antonio

RSW Fort Myers SW Florida Intl - SAT San Antonio

RSWSAT

Fort Myers SW Florida Intl

Sat 12/5

7:50 am-1:40 pm

1 stop6h 50m

San Antonio

Mon 12/7

4:30 pm-10:00 pm

1 stop4h 30m

$378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Fort Myers to San Antonio

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 Fort Myers and San Antonio?

Prices are currently typical for flights on this route.

Typical prices usually range from $264 to $534.
The lowest price recently found on this route was $339.

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Fort Myers during September instead. Flights to San Antonio in September, while not as cheap as those in January, still average around $363.

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

As of November 2026, prices for Fort Myers to San Antonio flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Fort Myers to San Antonio

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

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

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

Best Price Found

$161

Fastest flight time

4h 53m

Direct flights

None
The best one-way flight to San Antonio from Fort Myers in the past 72 hours is $161. The best round-trip flight deal from Fort Myers to San Antonio found on momondo in the last 72 hours is $339.
The fastest flight from Fort Myers to San Antonio takes 4h 53m
There are no direct flights from Fort Myers to San Antonio. There are no popular flight routes from Fort Myers to San Antonio.
Search flight deals

Frequently asked questions about flying from Fort Myers to San Antonio

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

    The straight-line distance from Fort Myers SW Florida Intl to San Antonio is 1030.1 mi. Typically, this will take 4h 53m by plane in normal conditions.

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

    Prices for flights from Fort Myers SW Florida Intl Airport to San Antonio Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Myers SW Florida Intl Airport to San Antonio Airport.

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

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Fort Myers to San Antonio

Compare and see reviews for airlines that fly from Fort Myers to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $279Free CancellationRating
7.8
8,700 reviews
Search Delta flights
United AirlinesPriceFrom $286Free CancellationRating
7.3
10,476 reviews
Search United Airlines flights
American AirlinesPriceFrom $338Free CancellationRating
7.0
12,226 reviews
Search American Airlines flights
SouthwestPriceFrom $378Free CancellationRating
8.0
4,219 reviews
Search Southwest flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Pleasanton
Boerne
Schertz

Why use momondo?

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

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

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

All flight searches from Fort Myers to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to San Antonio from Fort Myers. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Antonio from Fort Myers 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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