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$279+ Cheap flights from Gainesville to San Antonio (GNV - SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — SAT
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Gainesville to San Antonio

Cheapest flights from Gainesville to San Antonio
Explore the most affordable flight options available from Gainesville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 15, 2025.

This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/245:21 pmGNV - SAT
1 stop6h 46mDelta
lun. 12/297:05 amSAT - GNV
1 stop6h 11mDelta
Deal found 12/13$413
This American Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/246:00 amGNV - SAT
2 stops9h 10mAmerican Airlines
lun. 12/296:41 amSAT - GNV
1 stop7h 21mAmerican Airlines
Deal found 12/13$418
This American Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/294:17 pmGNV - SAT
1 stop7h 42mAmerican Airlines
vie. 1/29:32 amSAT - GNV
1 stop5h 15mAmerican Airlines
Deal found 12/13$592
This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:00 amGNV - SAT
1 stop5h 31mDelta
mié. 12/178:00 amSAT - GNV
1 stop5h 56mDelta
Deal found 12/13$792
This American Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:00 amGNV - SAT
2 stops12h 08mAmerican Airlines
mié. 12/178:28 amSAT - GNV
1 stop6h 12mAmerican Airlines
Deal found 12/13$797

Find flight deals from Gainesville to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Gainesville (GNV) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$279
(Delta)

Popular in

March

Cheapest in

June

Average price

$668
Provider with most accurate pricing for Gainesville Regional-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Gainesville Regional-San Antonio flights.
Search Deals
From Gainesville Regional to San Antonio
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 15, 2025.
Use the filters below to find and compare flights from Gainesville to San Antonio that are best for you.

Fly from

Gainesville

Fly to

San Antonio

Route

Depart

Return

Price

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

jue. 1/15

6:27 pm-11:23 pm

1 stop5h 56m

San Antonio

lun. 1/19

5:20 am-12:26 pm

1 stop6h 06m

$279

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

sáb. 1/10

2:12 pm-8:43 pm

1 stop7h 31m

San Antonio

mar. 1/13

5:20 am-1:26 pm

1 stop7h 06m

$316

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

sáb. 1/10

7:00 pm-11:59 pm

1 stop5h 59m

San Antonio

mar. 1/13

1:08 pm-11:30 pm

2 stops9h 22m

$321

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

mié. 5/20

6:00 am-9:48 am

1 stop4h 48m

San Antonio

dom. 5/24

5:30 am-12:23 pm

1 stop5h 53m

$379

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

jue. 1/1

5:21 pm-12:19 am

1 stop7h 58m

San Antonio

lun. 1/5

4:29 pm-10:29 pm

1 stop5h 00m

$418

GainesvilleSan Antonio

GNV - SAT

GNVSAT

Gainesville Regional

jue. 1/15

6:58 pm-11:58 pm

1 stop6h 00m

San Antonio

lun. 1/19

1:08 pm-11:57 pm

2 stops9h 49m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Compare providers for flights from Gainesville to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Gainesville to San Antonio in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Gainesville-San Antonio flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Gainesville-San Antonio flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Gainesville-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Gainesville-San Antonio flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Gainesville-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Gainesville to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Gainesville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Gainesville to San Antonio

What is the cheapest month to book a flight from Gainesville to San Antonio?

Currently, November is the cheapest month in which you can book a flight from Gainesville to San Antonio (average of $47). Flying from Gainesville to San Antonio in June is currently the most expensive (average of $94). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GNV to SAT?

Find hourly flight availability from Gainesville to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 15, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 39% on flights from Gainesville to San Antonio by exploring options for tickets at noon.

How much does it cost to fly round-trip from Gainesville to San Antonio?

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated diciembre 15, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Gainesville to San Antonio. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,052 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Gainesville to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Gainesville to San Antonio?

    Departing from Gainesville to San Antonio will take you 5h 56m. The distance from Gainesville to San Antonio is about 972 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Gainesville to San Antonio round-trip?

    According to our current data, Delta ($232), and American Airlines ($278) offers the cheapest pricing from Gainesville to San Antonio. Users have found that Delta is 56% cheaper than the other options available to this destination.

  • Can I find deals for flights from Gainesville to San Antonio that include hotel bookings?

    Yes. In addition to deals on Gainesville to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gainesville to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gainesville to San Antonio.

  • Can I find deals for business class flights from Gainesville to San Antonio?

    Yes. Cheapflights offers flight deals from Gainesville to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Gainesville to San Antonio?

    Currently, November is the cheapest month in which you can book a flight from Gainesville to San Antonio (average of $47). Flying from Gainesville to San Antonio in June is currently the most expensive (average of $94). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

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

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Top 2 airlines flying from Gainesville to San Antonio

Discover the top 2 airlines that operate flights from Gainesville to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$278Average$420FlexibilityNo cancel feeOn-time71%
DeltaCheapest$284Average$547FlexibilityNo cancel feeOn-timeN/A

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