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$106+ Cheap flights from Huntsville to San Antonio (HSV - SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — SAT
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap 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 January 21, 2026.

This Delta deal was found by Cheapflights users on 1/21. 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 3/108:00 am
HSV
-
SAT
1 stop7h 22m
Delta
Tue 3/175:10 am
SAT
-
HSV
1 stop4h 58m
Delta
Deal found 1/21$205
This Delta deal was found by Cheapflights users on 1/20. 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 2/172:05 pm
HSV
-
SAT
1 stop8h 50m
Delta
Tue 2/245:25 am
SAT
-
HSV
1 stop7h 55m
Delta
Deal found 1/20$237
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Fri 2/272:49 pm
HSV
-
SAT
1 stop18h 41m
Multiple Airlines
Sun 3/18:24 pm
SAT
-
HSV
2 stops17h 35m
Multiple Airlines
Deal found 1/20$251
This Delta deal was found by Cheapflights users on 1/21. 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 2/266:55 pm
HSV
-
SAT
1 stop5h 40m
Delta
Sun 3/15:30 am
SAT
-
HSV
1 stop3h 56m
Delta
Deal found 1/21$257
This Delta deal was found by Cheapflights users on 1/21. 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.
Sat 2/77:45 am
HSV
-
SAT
1 stop7h 36m
Delta
Sat 2/145:30 am
SAT
-
HSV
1 stop3h 54m
Delta
Deal found 1/21$274
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/207:11 pm
HSV
-
SAT
1 stop4h 48m
American Airlines
Sun 2/225:48 pm
SAT
-
HSV
1 stop5h 54m
American Airlines
Deal found 1/20$277
This Delta deal was found by Cheapflights users on 1/19. 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.
Wed 2/45:12 pm
HSV
-
SAT
1 stop5h 16m
Delta
Sun 2/85:20 am
SAT
-
HSV
1 stop3h 55m
Delta
Deal found 1/19$279
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 2/1912:52 pm
HSV
-
SAT
1 stop7h 49m
American Airlines
Sun 2/225:00 am
SAT
-
HSV
1 stop3h 55m
American Airlines
Deal found 1/21$283
This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 4/135:22 pm
HSV
-
SAT
1 stop7h 12m
Delta
Mon 4/275:10 am
SAT
-
HSV
1 stop8h 38m
Delta
Deal found 1/20$288
This Delta deal was found by Cheapflights users on 1/20. 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.
Wed 3/115:17 am
HSV
-
SAT
1 stop4h 38m
Delta
Sat 3/145:10 am
SAT
-
HSV
1 stop8h 13m
Delta
Deal found 1/20$294
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/52:15 pm
HSV
-
SAT
1 stop8h 58m
United Airlines
Thu 2/127:40 am
SAT
-
HSV
1 stop4h 11m
United Airlines
Deal found 1/21$298
This Delta deal was found by Cheapflights users on 1/21. 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 1/272:55 pm
HSV
-
SAT
1 stop7h 33m
Delta
Tue 2/35:20 am
SAT
-
HSV
1 stop3h 55m
Delta
Deal found 1/21$301

Find 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$205
(Delta)

One-way from

$106
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$318
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
One-way flight from Huntsville to San Antonio
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 21, 2026.
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

8:00 am-3:22 pm

1 stop7h 22m

San Antonio

Tue 3/17

5:10 am-10:08 am

1 stop4h 58m

$205

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Wed 2/18

5:12 pm-10:28 pm

1 stop5h 16m

San Antonio

Sat 2/21

5:25 am-1:20 pm

1 stop7h 55m

$205

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Tue 2/17

2:05 pm-10:55 pm

1 stop8h 50m

San Antonio

Tue 2/24

5:25 am-1:20 pm

1 stop7h 55m

$237

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Thu 3/26

6:57 pm-12:38 am

1 stop5h 41m

San Antonio

Sun 3/29

5:10 am-10:08 am

1 stop4h 58m

$257

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Fri 5/15

7:40 pm-12:14 am

1 stop4h 34m

San Antonio

Mon 5/18

12:50 pm-8:44 pm

1 stop7h 54m

$257

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Tue 2/3

5:12 pm-10:28 pm

1 stop5h 16m

San Antonio

Tue 2/10

6:30 am-11:54 am

1 stop5h 24m

$274

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Sat 2/7

12:51 pm-8:25 pm

1 stop7h 34m

San Antonio

Mon 2/9

5:20 am-9:15 am

1 stop3h 55m

$274

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Fri 2/6

6:47 pm-12:39 am

1 stop5h 52m

San Antonio

Mon 2/9

4:29 pm-8:32 pm

1 stop4h 03m

$274

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Sat 2/7

7:45 am-3:21 pm

1 stop7h 36m

San Antonio

Sat 2/14

5:30 am-9:24 am

1 stop3h 54m

$274

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Fri 2/20

7:11 pm-11:59 pm

1 stop4h 48m

San Antonio

Sun 2/22

5:48 pm-11:42 pm

1 stop5h 54m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 16 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Expedia the most. Expedia 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 $157). 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.

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 January 21, 2026.
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
7.9
Good
8,089 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,089 reviews
Delta
7.9
Good
8,089 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,191 reviews
Delta
7.9
Good
8,089 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,174 reviews
Delta
7.9
Good
8,089 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    Delta can get you from Huntsville to San Antonio in just under 7h 22m. Your travel time can differ by up to . There are 769 mi between Huntsville and San Antonio.

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

    According to our current data, Delta ($119), American Airlines ($224), and United Airlines ($230) offers the cheapest pricing from Huntsville to San Antonio. Delta is currently priced 63% 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 $157). 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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Alternative routes for Huntsville to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$119Average$278FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$320FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$378FlexibilityNo cancel feeOn-time69%

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