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$205+ Cheap flights from Huntsville to San Antonio (HSV - 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — SAT
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find flight deals from Huntsville to San Antonio

Cheapest flights from Huntsville to San Antonio
Explore the most affordable flight options available from Huntsville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This American Airlines deal was found by Cheapflights users on 10/11. 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.
Fri 10/315:02 amHSV - SAT
1 stop4h 17mAmerican Airlines
Sun 11/25:50 amSAT - HSV
1 stop6h 30mAmerican Airlines
Deal found 10/11$227
This Delta deal was found by Cheapflights users on 10/14. 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.
Fri 11/142:15 pmHSV - SAT
1 stop8h 42mDelta
Sun 11/165:15 amSAT - HSV
1 stop3h 58mDelta
Deal found 10/14$249
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Tue 10/281:52 pmHSV - SAT
1 stop7h 27mAmerican Airlines
Mon 11/1712:45 pmSAT - HSV
1 stop7h 23mAmerican Airlines
Deal found 10/12$253
This Delta deal was found by Cheapflights users on 10/12. 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.
Thu 10/302:01 pmHSV - SAT
1 stop8h 41mDelta
Sun 11/25:41 amSAT - HSV
1 stop5h 51mDelta
Deal found 10/12$254
This Delta deal was found by Cheapflights users on 10/13. 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.
Tue 10/287:15 amHSV - SAT
1 stop4h 13mDelta
Sat 11/15:15 pmSAT - HSV
1 stop5h 42mDelta
Deal found 10/13$259
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:26 pmHSV - SAT
1 stop5h 11mUnited Airlines
Sat 11/15:30 amSAT - HSV
2 stops7h 10mUnited Airlines
Deal found 10/13$264
This American Airlines deal was found by Cheapflights users on 10/14. 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.
Wed 12/36:03 pmHSV - SAT
1 stop6h 22mAmerican Airlines
Thu 12/116:48 amSAT - HSV
1 stop6h 08mAmerican Airlines
Deal found 10/14$266
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:30 amHSV - SAT
2 stops7h 59mUnited Airlines
Mon 11/37:05 amSAT - HSV
1 stop5h 35mUnited Airlines
Deal found 10/12$289
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:09 amHSV - SAT
1 stop23h 54mMultiple Airlines
Mon 11/175:35 pmSAT - HSV
2 stops39h 18mMultiple Airlines
Deal found 10/12$291
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:30 amHSV - SAT
1 stop6h 45mUnited Airlines
Sun 10/197:16 amSAT - HSV
1 stop4h 36mUnited Airlines
Deal found 10/12$296

Cheap flight deals from Huntsville to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) 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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$205
(American Airlines)

Popular in

November

Cheapest in

August

Average price

$391
Provider with most accurate pricing for Huntsville-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Huntsville-San Antonio flights.
Search Deals
From Huntsville to San Antonio
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntsville 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 October 14, 2025.
Use the filters below to find and compare flights from Huntsville to San Antonio that are best for you.

Fly from

Huntsville

Fly to

San Antonio

Route

Depart

Return

Price

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Tue 3/10

7:33 pm-12:05 am

1 stop4h 32m

San Antonio

Tue 3/17

5:05 am-8:52 am

1 stop3h 47m

$205

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Wed 2/18

2:15 pm-10:19 pm

1 stop8h 04m

San Antonio

Sat 2/21

6:20 pm-10:33 pm

1 stop4h 13m

$217

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Fri 10/31

5:02 am-9:19 am

1 stop4h 17m

San Antonio

Sun 11/2

5:50 am-12:20 pm

1 stop6h 30m

$227

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Fri 11/14

6:22 pm-11:16 pm

1 stop4h 54m

San Antonio

Sun 11/16

5:15 am-9:13 am

1 stop3h 58m

$249

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Mon 11/10

6:01 pm-12:28 am

1 stop6h 27m

San Antonio

Mon 11/17

6:05 pm-11:14 pm

1 stop5h 09m

$249

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Tue 10/28

1:52 pm-9:19 pm

1 stop7h 27m

San Antonio

Mon 11/17

12:45 pm-8:08 pm

1 stop7h 23m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Compare providers for flights from Huntsville 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 Huntsville to San Antonio in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 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 Huntsville-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Huntsville-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Huntsville-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Huntsville-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub 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 Huntsville-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 Huntsville to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Huntsville 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 Huntsville to San Antonio

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

Currently, August is the cheapest month in which you can book a flight from Huntsville to San Antonio (average of $91). Flying from Huntsville to San Antonio in February is currently the most expensive (average of $177). 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 HSV to SAT?

Find hourly flight availability from Huntsville 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 October 14, 2025.

It’s typically best to fly out from Huntsville to San Antonio at noon. Doing so could potentially save you 41% on the flight price compared to flying in the morning, which is usually more expensive.

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 October 14, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Huntsville to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,975 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,976 reviews
Delta
8.0
Very good
7,975 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,042 reviews
Delta
8.0
Very good
7,975 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Huntsville 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 Huntsville to San Antonio?

    American Airlines and Delta can get you from Huntsville to San Antonio in just under 4h 32m. Your travel time can differ by up to 3h 32m. There are 769 mi between Huntsville and San Antonio. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Delta ($119), American Airlines ($226), and United Airlines ($248) offers the cheapest pricing from Huntsville to San Antonio. Delta is currently priced 65% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Huntsville 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 Huntsville to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Huntsville to San Antonio (average of $91). Flying from Huntsville to San Antonio in February is currently the most expensive (average of $177). 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 3 airlines flying from Huntsville to San Antonio

Discover the top 3 airlines that operate flights from Huntsville 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$119Average$300FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$226Average$335FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$406FlexibilityNo cancel feeOn-time69%

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