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Cheap flights from Fort Myers to San Antonio from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Myers to San Antonio departing on 3/7. 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
0 bags

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Find the cheapest flights from Fort Myers to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:36 pm - 5:03 pm
RSW
-
SAT
22h 27m
1 stop
Frontier Logo
5:04 pm - 12:01 pm
SAT
-
RSW
17h 57m
1 stop
$208Frontier
Sun, Feb 8 - Sun, Feb 15
Frontier Logo
4:25 pm - 1:12 pm
RSW
-
SAT
21h 47m
2 stops
Frontier Logo
5:04 pm - 12:01 pm
SAT
-
RSW
17h 57m
1 stop
$212Frontier
Wed, Feb 11 - Sun, Feb 15
Multiple Airlines Logo
6:25 pm - 4:17 pm
RSW
-
SAT
22h 52m
2 stops
Multiple Airlines Logo
5:04 pm - 12:01 pm
SAT
-
RSW
17h 57m
1 stop
$223Multiple Airlines
Tue, Feb 10 - Sun, Feb 15
Frontier Logo
7:36 pm - 5:03 pm
RSW
-
SAT
22h 27m
1 stop
Frontier Logo
8:25 pm - 12:01 pm
SAT
-
RSW
14h 36m
2 stops
$237Frontier
Sun, Feb 8 - Thu, Feb 19
Frontier Logo
7:36 pm - 5:03 pm
RSW
-
SAT
22h 27m
1 stop
Frontier Logo
8:14 pm - 12:01 pm
SAT
-
RSW
14h 47m
2 stops
$241Frontier
Sun, Feb 8 - Sun, Feb 15
Multiple Airlines Logo
7:36 pm - 5:03 pm
RSW
-
SAT
22h 27m
1 stop
Multiple Airlines Logo
1:57 pm - 10:39 am
SAT
-
RSW
43h 42m
2 stops
$243Multiple Airlines
Sun, Feb 8 - Fri, Feb 20
Multiple Airlines Logo
1:55 pm - 11:59 pm
RSW
-
SAT
11h 04m
2 stops
Multiple Airlines Logo
5:04 pm - 12:01 pm
SAT
-
RSW
17h 57m
1 stop
$245Multiple Airlines
Sat, Feb 14 - Sun, Feb 15
Multiple Airlines Logo
7:36 pm - 5:03 pm
RSW
-
SAT
22h 27m
1 stop
Multiple Airlines Logo
6:13 pm - 5:30 pm
SAT
-
RSW
22h 17m
2 stops
$246Multiple Airlines
Thu, Feb 5 - Mon, Feb 9
Frontier Logo
7:36 pm - 5:03 pm
RSW
-
SAT
22h 27m
1 stop
Frontier Logo
1:57 pm - 8:36 pm
SAT
-
RSW
29h 39m
2 stops
$249Frontier
Sun, Feb 8 - Sat, Feb 14
Multiple Airlines Logo
2:41 pm - 9:30 am
RSW
-
SAT
19h 49m
2 stops
Multiple Airlines Logo
5:04 pm - 12:01 pm
SAT
-
RSW
17h 57m
1 stop
$252Multiple Airlines
Fri, Feb 13 - Sun, Feb 15

Delta flights from Fort Myers to San Antonio

Our best Delta deals on Fort Myers to San Antonio flight tickets
Delta
Feb 23
RSW7:50 pmFort Myers SW Florida Intl
5h 45m
1 stop
SAT12:35 amSan Antonio
Feb 26
SAT6:27 pmSan Antonio
5h 06m
1 stop
RSW12:33 amFort Myers SW Florida Intl
$359
Delta
Mar 28
RSW5:59 pmFort Myers SW Florida Intl
7h 38m
1 stop
SAT12:37 amSan Antonio
Apr 5
SAT6:13 amSan Antonio
5h 44m
1 stop
RSW12:57 pmFort Myers SW Florida Intl
$393
Delta
Apr 17
RSW7:53 pmFort Myers SW Florida Intl
5h 41m
1 stop
SAT12:34 amSan Antonio
Apr 19
SAT6:30 amSan Antonio
9h 20m
1 stop
RSW4:50 pmFort Myers SW Florida Intl
$427

Spirit Airlines flights from Fort Myers to San Antonio

Our best Spirit Airlines deals on Fort Myers to San Antonio flight tickets
Spirit Airlines
Feb 11
RSW7:31 amFort Myers SW Florida Intl
17h 21m
2 stops
SAT11:52 pmSan Antonio
Feb 13
SAT10:26 amSan Antonio
33h 54m
3 stops
RSW9:20 pmFort Myers SW Florida Intl
$344
Spirit Airlines
Feb 23
RSW12:21 pmFort Myers SW Florida Intl
22h 09m
2 stops
SAT9:30 amSan Antonio
Feb 26
SAT6:00 amSan Antonio
38h 20m
3 stops
RSW9:20 pmFort Myers SW Florida Intl
$346
Spirit Airlines
Jan 27
RSW7:45 pmFort Myers SW Florida Intl
29h 07m
2 stops
SAT11:52 pmSan Antonio
Jan 30
SAT10:35 amSan Antonio
32h 25m
3 stops
RSW8:00 pmFort Myers SW Florida Intl
$395

momondo Fare Finder

 
Customize your flight search to find flights from Fort Myers to San Antonio 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 January 13, 2026.
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

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Sun 2/8

7:36 pm-5:03 pm

1 stop22h 27m

San Antonio

Sun 2/15

5:04 pm-12:01 pm

1 stop17h 57m

$208

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Wed 2/11

4:25 pm-1:12 pm

2 stops21h 47m

San Antonio

Sun 2/15

5:04 pm-12:01 pm

1 stop17h 57m

$212

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Tue 2/10

6:25 pm-4:17 pm

2 stops22h 52m

San Antonio

Sun 2/15

5:04 pm-12:01 pm

1 stop17h 57m

$223

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Sun 2/8

7:36 pm-5:03 pm

1 stop22h 27m

San Antonio

Thu 2/19

8:25 pm-12:01 pm

2 stops14h 36m

$237

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Sun 2/8

7:36 pm-5:03 pm

1 stop22h 27m

San Antonio

Sun 2/15

8:14 pm-12:01 pm

2 stops14h 47m

$241

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Sun 2/8

7:36 pm-5:03 pm

1 stop22h 27m

San Antonio

Fri 2/20

1:57 pm-10:39 am

2 stops43h 42m

$243

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Sat 2/14

1:55 pm-11:59 pm

2 stops11h 04m

San Antonio

Sun 2/15

5:04 pm-12:01 pm

1 stop17h 57m

$245

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Thu 2/5

7:36 pm-5:03 pm

1 stop22h 27m

San Antonio

Mon 2/9

6:13 pm-5:30 pm

2 stops22h 17m

$246

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Sun 2/8

7:36 pm-5:03 pm

1 stop22h 27m

San Antonio

Sat 2/14

1:57 pm-8:36 pm

2 stops29h 39m

$249

Fort MyersSan Antonio

RSW - SAT

RSWSAT

Fort Myers SW Florida Intl

Fri 2/13

2:41 pm-9:30 am

2 stops19h 49m

San Antonio

Sun 2/15

5:04 pm-12:01 pm

1 stop17h 57m

$252

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 San Antonio from

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?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of October, then book flights to San Antonio from Fort Myers during July instead. Flights to San Antonio in July, while not as cheap as those in October, still average around $369.

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

You are more likely to see cheaper flights to San Antonio from Fort Myers when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Fort Myers for as low as $333 on momondo.

Can stopping save me money on Fort Myers to San Antonio flights?

You could potentially save up to 19% on your flight if you consider stops on a Fort Myers to San Antonio flight.

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

As of January 2026, prices for Fort Myers to San Antonio flights are approximately 7% more expensive 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

Fastest flight time

4h 43m

Direct flights

None
The fastest flight from Fort Myers to San Antonio takes 4h 43m
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

  • 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 43m 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
American AirlinesPriceFrom $267Free CancellationRating
7.2
11,118 reviews
Search American Airlines flights
United AirlinesPriceFrom $280Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights
SouthwestPriceFrom $296Free CancellationRating
8.0
4,257 reviews
Search Southwest flights
DeltaPriceFrom $296Free CancellationRating
7.9
8,040 reviews
Search Delta 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
Boerne
Schertz
Pleasanton

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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