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Cheap flights from Hilton Head Island to San Antonio from $445

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hilton Head Island to San Antonio departing on 3/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Hilton Head Island to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:00 pm - 10:55 pm
HHH
-
SAT
8h 55m
1 stop
United Airlines Logo
5:57 pm - 12:52 pm
SAT
-
HHH
17h 55m
3 stops
$672United Airlines
sáb, ago 29 - qua, set 2
United Airlines Logo
3:00 pm - 10:38 pm
HHH
-
SAT
8h 38m
2 stops
United Airlines Logo
5:57 pm - 12:52 pm
SAT
-
HHH
17h 55m
3 stops
$678United Airlines
sáb, ago 29 - qua, set 2
United Airlines Logo
3:00 pm - 10:55 pm
HHH
-
SAT
8h 55m
1 stop
United Airlines Logo
12:07 pm - 12:52 pm
SAT
-
HHH
23h 45m
2 stops
$684United Airlines
sáb, ago 29 - qua, set 2
United Airlines Logo
3:00 pm - 10:55 pm
HHH
-
SAT
8h 55m
1 stop
United Airlines Logo
7:00 am - 12:52 pm
SAT
-
HHH
28h 52m
2 stops
$720United Airlines
sáb, ago 29 - qua, set 2

United Airlines flights from Hilton Head Island to San Antonio

Our best United Airlines deals on Hilton Head Island to San Antonio flight tickets
United Airlines
Aug 29
HHH3:00 pmHilton Head Island
8h 55m
1 stop
SAT10:55 pmSan Antonio
Sep 2
SAT5:57 pmSan Antonio
17h 55m
3 stops
HHH12:52 pmHilton Head Island
$672
United Airlines
Aug 29
HHH3:00 pmHilton Head Island
8h 38m
2 stops
SAT10:38 pmSan Antonio
Sep 2
SAT5:57 pmSan Antonio
17h 55m
3 stops
HHH12:52 pmHilton Head Island
$678
United Airlines
Aug 29
HHH3:00 pmHilton Head Island
8h 55m
1 stop
SAT10:55 pmSan Antonio
Sep 2
SAT12:07 pmSan Antonio
23h 45m
2 stops
HHH12:52 pmHilton Head Island
$684

momondo 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, momondo users made 832,500 searches. Data last updated março 22, 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

sáb 8/29

3:00 pm-10:55 pm

1 stop8h 55m

San Antonio

qua 9/2

5:57 pm-12:52 pm

3 stops17h 55m

$672
Quickest round-trip

Hilton Head IslandSan Antonio

HHH - SAT

HHHSAT

Hilton Head Island

sáb 8/29

3:00 pm-10:38 pm

2 stops8h 38m

San Antonio

qua 9/2

5:57 pm-12:52 pm

3 stops17h 55m

$678

Hilton Head IslandSan Antonio

HHH - SAT

HHHSAT

Hilton Head Island

sáb 8/29

3:00 pm-10:55 pm

1 stop8h 55m

San Antonio

qua 9/2

12:07 pm-12:52 pm

2 stops23h 45m

$684

Hilton Head IslandSan Antonio

HHH - SAT

HHHSAT

Hilton Head Island

sáb 8/29

3:00 pm-10:55 pm

1 stop8h 55m

San Antonio

qua 9/2

7:00 am-12:52 pm

2 stops28h 52m

$720
Cheapest one-way
Quickest one-way

Hilton Head IslandSan Antonio

HHH - SAT

HHHSAT

Hilton Head Island

dom 3/29

3:00 pm-10:53 pm

1 stop8h 53m

$445

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Antonio from

How to get the cheapest flight ticket from Hilton Head Island 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 airline that flies from Hilton Head Island to San Antonio?

United Airlines is the most popular carrier operating from Hilton Head Island to San Antonio

What airlines fly to San Antonio?

Delta, American Airlines and Southwest are the top three most popular airlines that fly to San Antonio from Hilton Head Island according to our data. Delta is the first choice among our users, with 36% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 5 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When to book flights from Hilton Head Island to San Antonio

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

Cheap Hilton Head Island to San Antonio (HHH to SAT) flight deals and tips

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

Fastest flight time

8h 55m

Direct flights

None
The fastest flight from Hilton Head Island to San Antonio takes 8h 55m
There are no direct flights from Hilton Head Island to San Antonio. There are no popular flight routes from Hilton Head Island to San Antonio.
Search flight deals

  • How far is Hilton Head Island to San Antonio by plane?

    There are 1068.2 mi between Hilton Head Island and San Antonio. Typically, this will take 8h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Hilton Head Island Airport to San Antonio Airport?

    Prices for flights from Hilton Head Island Airport to San Antonio Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Hilton Head Island Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilton Head Island Airport to San Antonio Airport.

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

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Hilton Head Island to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hilton Head Island to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hilton Head Island to San Antonio with flexible booking policies on momondo?

All flight searches from Hilton Head Island to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hilton Head Island to San Antonio?

Once you have performed a search for Hilton Head Island 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 Hilton Head Island to San Antonio right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Hilton Head Island to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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