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Cheap flights from Gainesville to San Antonio from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Gainesville to San Antonio departing on 11/15. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:35 pm - 11:33 pmGNV-SAT
5h 58m1 stop
Delta Logo
12:15 pm - 6:21 pmSAT-GNV
5h 06m1 stop
$277Delta
Find Deal
Thu, Jan 15 - Mon, Jan 19
American Airlines Logo
4:30 pm - 10:58 pmGNV-SAT
7h 28m1 stop
American Airlines Logo
3:07 pm - 11:57 pmSAT-GNV
7h 50m2 stops
$282American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
American Airlines Logo
6:00 am - 3:45 pmGNV-SAT
10h 45m2 stops
American Airlines Logo
3:07 pm - 11:57 pmSAT-GNV
7h 50m2 stops
$287American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
Delta Logo
7:04 pm - 12:34 amGNV-SAT
6h 30m1 stop
Delta Logo
6:30 am - 12:47 pmSAT-GNV
5h 17m1 stop
$308Delta
Find Deal
Wed, Dec 10 - Sun, Dec 14
American Airlines Logo
4:15 pm - 8:10 pmGNV-SAT
4h 55m1 stop
American Airlines Logo
4:30 pm - 10:46 pmSAT-GNV
5h 16m1 stop
$327American Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
6:58 pm - 11:58 pmGNV-SAT
6h 00m1 stop
American Airlines Logo
1:08 pm - 11:57 pmSAT-GNV
9h 49m2 stops
$332American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
Delta Logo
7:04 pm - 12:38 amGNV-SAT
6h 34m1 stop
Delta Logo
5:10 am - 12:47 pmSAT-GNV
6h 37m1 stop
$336Delta
Find Deal
Tue, Nov 25 - Tue, Dec 2
American Airlines Logo
6:00 am - 2:16 pmGNV-SAT
9h 16m2 stops
American Airlines Logo
1:08 pm - 11:57 pmSAT-GNV
9h 49m2 stops
$337American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
Delta Logo
5:21 pm - 11:07 pmGNV-SAT
6h 46m1 stop
Delta Logo
6:22 pm - 11:59 pmSAT-GNV
4h 37m1 stop
$347Delta
Find Deal
Wed, Dec 24 - Mon, Dec 29
American Airlines Logo
6:00 am - 2:10 pmGNV-SAT
9h 10m2 stops
American Airlines Logo
3:00 pm - 11:05 pmSAT-GNV
7h 05m1 stop
$366American Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2

Delta flights from Gainesville to San Antonio

Our best Delta deals on Gainesville to San Antonio flight tickets
Delta
Jan 15
GNV6:35 pmGainesville Regional
5h 58m
1 stop
SAT11:33 pmSan Antonio
Jan 19
SAT12:15 pmSan Antonio
5h 06m
1 stop
GNV6:21 pmGainesville Regional
$277
Find similar
Delta
Dec 10
GNV7:04 pmGainesville Regional
6h 30m
1 stop
SAT12:34 amSan Antonio
Dec 14
SAT6:30 amSan Antonio
5h 17m
1 stop
GNV12:47 pmGainesville Regional
$308
Find similar
Delta
Nov 25
GNV7:04 pmGainesville Regional
6h 34m
1 stop
SAT12:38 amSan Antonio
Dec 2
SAT5:10 amSan Antonio
6h 37m
1 stop
GNV12:47 pmGainesville Regional
$336
Find similar

American Airlines flights from Gainesville to San Antonio

Our best American Airlines deals on Gainesville to San Antonio flight tickets
American Airlines
Jan 15
GNV4:30 pmGainesville Regional
7h 28m
1 stop
SAT10:58 pmSan Antonio
Jan 19
SAT3:07 pmSan Antonio
7h 50m
2 stops
GNV11:57 pmGainesville Regional
$282
Find similar
American Airlines
Jan 15
GNV6:00 amGainesville Regional
10h 45m
2 stops
SAT3:45 pmSan Antonio
Jan 19
SAT3:07 pmSan Antonio
7h 50m
2 stops
GNV11:57 pmGainesville Regional
$287
Find similar
American Airlines
Nov 14
GNV4:15 pmGainesville Regional
4h 55m
1 stop
SAT8:10 pmSan Antonio
Nov 16
SAT4:30 pmSan Antonio
5h 16m
1 stop
GNV10:46 pmGainesville Regional
$327
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Gainesville 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 October 13, 2025.
Use the filters below to find and compare flights from Gainesville to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Thu 1/15

6:35 pm-11:33 pm

1 stop5h 58m

San Antonio

Mon 1/19

12:15 pm-6:21 pm

1 stop5h 06m

$277

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Thu 1/15

4:30 pm-10:58 pm

1 stop7h 28m

San Antonio

Mon 1/19

3:07 pm-11:57 pm

2 stops7h 50m

$282

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Thu 1/15

6:00 am-3:45 pm

2 stops10h 45m

San Antonio

Mon 1/19

3:07 pm-11:57 pm

2 stops7h 50m

$287

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Wed 12/10

7:04 pm-12:34 am

1 stop6h 30m

San Antonio

Sun 12/14

6:30 am-12:47 pm

1 stop5h 17m

$308

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Fri 11/14

4:15 pm-8:10 pm

1 stop4h 55m

San Antonio

Sun 11/16

4:30 pm-10:46 pm

1 stop5h 16m

$327

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Thu 1/15

6:58 pm-11:58 pm

1 stop6h 00m

San Antonio

Mon 1/19

1:08 pm-11:57 pm

2 stops9h 49m

$332

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Tue 11/25

7:04 pm-12:38 am

1 stop6h 34m

San Antonio

Tue 12/2

5:10 am-12:47 pm

1 stop6h 37m

$336

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Thu 1/15

6:00 am-2:16 pm

2 stops9h 16m

San Antonio

Mon 1/19

1:08 pm-11:57 pm

2 stops9h 49m

$337

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Wed 12/24

5:21 pm-11:07 pm

1 stop6h 46m

San Antonio

Mon 12/29

6:22 pm-11:59 pm

1 stop4h 37m

$347

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

Tue 11/25

6:00 am-2:10 pm

2 stops9h 10m

San Antonio

Tue 12/2

3:00 pm-11:05 pm

1 stop7h 05m

$366

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Gainesville 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 cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of June, then book flights to San Antonio from Gainesville during October instead. Flights to San Antonio in October, while not as cheap as those in June, still average around $374.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Tuesday when prices can be found for as low as $391. This is often the case because there is less demand to fly during this day of the week. 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 San Antonio on Wednesday is $517.

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

According to our data, the cheapest time of day to fly to San Antonio is in the morning. momondo users have found flights departing from Gainesville to San Antonio in the morning for as low as $502. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $517. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Gainesville to San Antonio

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

Cheap Gainesville to San Antonio (GNV to SAT) flight deals and tips

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

Direct flights

None
There are no direct flights from Gainesville to San Antonio. There are no popular flight routes from Gainesville to San Antonio.
Search flight deals

  • How far is Gainesville Regional to San Antonio by plane?

    The distance between Gainesville Regional and San Antonio is about 970.6 mi. A reasonable flight in good conditions will take 4h 55m.

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

    Prices for flights from Gainesville Regional Airport to San Antonio Airport were last updated today.

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

  • How old do you have to be to fly from Gainesville Regional 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 Gainesville Regional Airport to San Antonio Airport.

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

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Gainesville to San Antonio

Compare and see reviews for airlines that fly from Gainesville to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
DeltaPriceFrom $284Free CancellationRating
7.9
7,971 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 Gainesville to San Antonio?

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 Gainesville to San Antonio for you.

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

Yes. momondo allows you to filter the results for Gainesville to San Antonio flights to just show those with flexible booking policies.

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

Once you have performed a search for Gainesville to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Gainesville to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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