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$328+ Cheap flights from Hilton Head Island to San Antonio (HHH - 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
HHH — SAT
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Hilton Head Island to San Antonio

Cheapest flights from Hilton Head Island to San Antonio
Explore the most affordable flight options available from Hilton Head Island to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This American Airlines deal was found by Cheapflights users on 3/15. 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.
Sat 4/182:10 pm
HHH
-
SAT
2 stops9h 42m
American Airlines
Sat 4/256:20 am
SAT
-
HHH
1 stop8h 20m
American Airlines
Deal found 3/15$328
This United Airlines deal was found by Cheapflights users on 3/17. 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 10/211:45 pm
HHH
-
SAT
2 stops9h 53m
United Airlines
Sat 10/246:40 am
SAT
-
HHH
1 stop6h 21m
United Airlines
Deal found 3/17$410
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Sat 4/184:11 pm
HHH
-
SAT
3 stops19h 52m
United Airlines
Sat 4/254:45 pm
SAT
-
HHH
2 stops21h 45m
United Airlines
Deal found 3/15$894
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Sun 3/296:15 pm
HHH
-
SAT
1 stop5h 40m
American Airlines
Thu 4/26:24 am
SAT
-
HHH
1 stop6h 58m
American Airlines
Deal found 3/14$980

Find flight deals from Hilton Head Island to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Hilton Head Island (HHH) 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 March 18, 2026.

Round-trip from

$328
(American Airlines)
From Hilton Head Island to San Antonio
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilton Head Island 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 March 18, 2026.
Use the filters below to find and compare flights from Hilton Head Island to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hilton Head IslandSan Antonio

HHH - SAT

HHHSAT

Hilton Head Island

Sat 4/18

6:50 pm-11:05 pm

1 stop5h 15m

San Antonio

Sat 4/25

6:20 am-3:40 pm

1 stop8h 20m

$376

Hilton Head IslandSan Antonio

HHH - SAT

HHHSAT

Hilton Head Island

Sat 4/18

4:11 pm-11:03 am

3 stops19h 52m

San Antonio

Sat 4/25

4:45 pm-3:30 pm

2 stops21h 45m

$894
Quickest round-trip

Hilton Head IslandSan Antonio

HHH - SAT

HHHSAT

Hilton Head Island

Sun 3/29

6:15 pm-10:55 pm

1 stop5h 40m

San Antonio

Thu 4/2

6:24 am-2:22 pm

1 stop6h 58m

$980
Cheapest one-way
Quickest one-way

Hilton Head IslandSan Antonio

HHH - SAT

HHHSAT

Hilton Head Island

Wed 3/25

11:03 am-10:19 pm

2 stops12h 16m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Sorted by cheapest first

Best time to book a flight from Hilton Head Island to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Hilton Head Island 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 Hilton Head Island to San Antonio

What is the cheapest month to book a flight from Hilton Head Island to San Antonio?

Currently, January is the cheapest month in which you can book a flight from Hilton Head Island to San Antonio (average of $129). Flying from Hilton Head Island to San Antonio in April is currently the most expensive (average of $286). 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.

Related info for your journey

Find useful and relevant information for your journey from Hilton Head Island 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 Hilton Head Island to San Antonio?

    A quick flight from Hilton Head Island to San Antonio can take about 9h 42m. American Airlines provides one of the quickest options available for as low as $328. Hilton Head Island and San Antonio are separated by a distance of 1068 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Hilton Head Island to San Antonio?

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

  • Can I find deals for business class flights from Hilton Head Island to San Antonio?

    Yes. Cheapflights offers flight deals from Hilton Head Island 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 Hilton Head Island to San Antonio?

    Currently, January is the cheapest month in which you can book a flight from Hilton Head Island to San Antonio (average of $129). Flying from Hilton Head Island to San Antonio in April is currently the most expensive (average of $286). 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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