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Hilton Head Island

$175+ Cheap flights from San Diego to Hilton Head Island (SAN - HHH)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HHH
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from San Diego to Hilton Head Island

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Hilton Head Island (HHH). 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 julio 3, 2025.

Round-trip from

$347
(American Airlines)

One-way from

$175
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$512
From San Diego to Hilton Head Island
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One-way flight from San Diego to Hilton Head Island
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High demand for flights, 10% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Diego to Hilton Head Island

Cheapest flights from San Diego to Hilton Head Island
Explore the most affordable flight options available from San Diego to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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.
mar. 9/24:20 pmSAN - HHH
2 stops16h 57mAmerican Airlines
mar. 9/912:56 pmHHH - SAN
1 stop9h 54mAmerican Airlines
Deal found 7/1$347
This United Airlines deal was found by Cheapflights users on 7/1. 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.
mar. 9/29:41 pmSAN - HHH
1 stop10h 44mUnited Airlines
mar. 9/912:06 pmHHH - SAN
1 stop10h 07mUnited Airlines
Deal found 7/1$439

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Hilton Head Island 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 julio 3, 2025.
Use the filters below to find and compare flights from San Diego to Hilton Head Island that are best for you.

Fly from

San Diego

Fly to

Hilton Head Island

Route

Depart

Return

Price

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

mar. 9/2

4:20 pm-12:17 pm

2 stops16h 57m

Hilton Head Island

mar. 9/9

12:56 pm-7:50 pm

1 stop9h 54m

$347

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

mar. 9/2

9:41 pm-11:25 am

1 stop10h 44m

Hilton Head Island

mar. 9/9

12:06 pm-7:13 pm

1 stop10h 07m

$439

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

sáb. 8/30

10:30 pm-11:30 am

1 stop10h 00m

$175

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

mié. 9/17

10:40 pm-11:25 am

1 stop9h 45m

$206

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

sáb. 8/30

1:38 pm-3:22 pm

2 stops22h 44m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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

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

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

Currently, January is the cheapest month in which you can book a flight from San Diego to Hilton Head Island (average of $275). Flying from San Diego to Hilton Head Island in March is currently the most expensive (average of $479). 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 Hilton Head Island

Get insights into the airlines that provide service to Hilton Head Island. 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 Hilton Head Island. Reviews last updated julio 3, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from San Diego to Hilton Head Island have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • What are the cheapest airlines flying from San Diego to Hilton Head Island round-trip?

    Currently priced at $347, American Airlines will fly you from San Diego to Hilton Head Island and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $439. You may be able to fly from San Diego to Hilton Head Island for 39% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Diego to Hilton Head Island one-way?

    $175 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $206 and $279, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Diego to Hilton Head Island (average of $275). Flying from San Diego to Hilton Head Island in March is currently the most expensive (average of $479). 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 Diego?

Book flights to San Diego if you plan to visit one of these locations
Beaufort
Bluffton

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Top airline flying from San Diego to Hilton Head Island

Discover the top airline that operate flights from San Diego to Hilton Head Island. 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$303Average$550FlexibilityNo cancel feeOn-time71%

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