How long is the flight from San Diego to Hilton Head Island?

For as low as $410, American Airlines can have you in Hilton Head Island from San Diego in 9h 28m. Airlines will cover a distance of 2116 mi.

What is the cheapest airline to fly from San Diego to Hilton Head Island round-trip?

Currently priced at $318, 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. You may be able to fly from San Diego to Hilton Head Island for 50% less than the average price by searching for this airline.

In terms of precipitation, rainfall in Hilton Head Island ranges from 2.4 - 7.8 inches per month. August is typically the wettest month, when rainfall can reach 7.8 in. November is typically the driest time to visit Hilton Head Island when rainfall is around 2.4 in.

If weather is an important factor for your trip to Hilton Head Island, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What is the cheapest time of day to fly from SAN to HHH?

When flying from San Diego to Hilton Head Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on San Diego-Hilton Head Island flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Hilton Head Island flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Hilton Head Island flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Diego-Hilton Head Island flights, Cheapflights users trust eDreams the most. eDreams 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 San Diego-Hilton Head Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$234+ Flights from San Diego to Hilton Head Island

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Cheap 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 December 18, 2025.

Wed 12/3110:01 pmSAN - HHH

1 stop9h 43mAmerican Airlines

Sun 1/46:13 pmHHH - SAN

1 stop19h 52mAmerican Airlines

Deal found 12/15

$907

Best flights from San Diego to Hilton Head Island
Discover carefully curated flight deals from San Diego to Hilton Head Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sat 3/79:05 pmSAN - HHH

1 stop9h 28mAmerican Airlines

Wed 3/112:58 pmHHH - SAN

1 stop9h 06mAmerican Airlines

Deal found 12/17

$410

Sat 4/259:35 pmSAN - HHH

2 stops14h 37mUnited Airlines

Sat 5/23:00 pmHHH - SAN

1 stop10h 34mUnited Airlines

Deal found 12/15

$447

Fri 1/97:30 pmSAN - HHH

2 stops16h 29mAmerican Airlines

Mon 1/1212:51 pmHHH - SAN

1 stop10h 45mAmerican Airlines

Deal found 12/14

$437

Sat 4/2510:45 pmSAN - HHH

1 stop8h 29mAmerican Airlines

Sat 5/24:05 pmHHH - SAN

1 stop7h 07mAmerican Airlines

Deal found 12/15

$447

Last-minute flights from San Diego to Hilton Head Island
Discover last-minute flight deals from San Diego to Hilton Head Island. Data last updated December 18, 2025 and is based on user searches.

Wed 12/3110:01 pmSAN - HHH

1 stop9h 43mAmerican Airlines

Sun 1/46:13 pmHHH - SAN

1 stop19h 52mAmerican Airlines

Deal found 12/15

$907

One-way flights from San Diego to Hilton Head Island
Search for one-way flight options from San Diego to Hilton Head Island. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Thu 1/16:15 amSAN - HHH

1 stop8h 28mAmerican Airlines

Deal found 12/17

$234

Sat 3/79:05 pmSAN - HHH

1 stop9h 28mAmerican Airlines

Deal found 12/16

$249

Wed 12/3110:01 pmSAN - HHH

1 stop9h 43mAmerican Airlines

Deal found 12/17

$254

Sun 3/810:43 pmSAN - HHH

1 stop8h 50mAmerican Airlines

Deal found 12/16

$279

Find flight deals from San Diego to Hilton Head Island

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$410 (American Airlines)
One-way from	$234 (American Airlines)
Popular in	August
Cheapest in	February

Provider with most accurate pricing for San Diego-Hilton Head Island flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Diego-Hilton Head Island flights.

Search Deals

From San Diego to Hilton Head Island

Search Deals

One-way flight from San Diego to Hilton Head Island

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($128 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($50 potential savings vs. average RT price).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Hilton Head Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

Sat 3/7

9:05 pm-9:33 am

1 stop9h 28m

Hilton Head Island

Wed 3/11

2:58 pm-9:04 pm

1 stop9h 06m

$410

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

Fri 1/9

7:30 pm-2:59 pm

2 stops16h 29m

Hilton Head Island

Mon 1/12

12:51 pm-8:36 pm

1 stop10h 45m

$437

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

Sat 4/25

9:35 pm-3:12 pm

2 stops14h 37m

Hilton Head Island

Sat 5/2

3:00 pm-10:34 pm

1 stop10h 34m

$447

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

Sat 4/25

10:45 pm-10:14 am

1 stop8h 29m

Hilton Head Island

Sat 5/2

4:05 pm-8:12 pm

1 stop7h 07m

$447

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

Thu 1/1

6:15 am-5:43 pm

1 stop8h 28m

$234

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

Sat 3/7

9:05 pm-9:33 am

1 stop9h 28m

$249

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

Wed 12/31

10:01 pm-10:44 am

1 stop9h 43m

$254

San DiegoHilton Head Island

SAN - HHH

SANHHH

San Diego

Sun 3/8

10:43 pm-10:33 am

1 stop8h 50m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from San Diego to Hilton Head Island

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Hilton Head Island in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 San Diego-Hilton Head Island flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Hilton Head Island flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Hilton Head Island flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Diego-Hilton Head Island flights, Cheapflights users trust eDreams the most. eDreams 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 San Diego-Hilton Head Island 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 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, September is the cheapest month in which you can book a flight from San Diego to Hilton Head Island (average of $154). Flying from San Diego to Hilton Head Island in August is currently the most expensive (average of $284). 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

See what other customers who have flown with 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.

American Airlines

7.2

Good

11,054 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

American Airlines

7.2

Good

11,054 reviews

American Airlines

7.2

Good

11,054 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

How long is the flight from San Diego to Hilton Head Island?
For as low as $410, American Airlines can have you in Hilton Head Island from San Diego in 9h 28m. Airlines will cover a distance of 2116 mi.
What is the cheapest airline to fly from San Diego to Hilton Head Island round-trip?
Currently priced at $318, 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. You may be able to fly from San Diego to Hilton Head Island for 50% less than the average price by searching for this airline.
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, September is the cheapest month in which you can book a flight from San Diego to Hilton Head Island (average of $154). Flying from San Diego to Hilton Head Island in August is currently the most expensive (average of $284). 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

Beaufort

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from San Diego to Hilton Head Island

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$318	Average$707	FlexibilityNo cancel fee	On-time71%

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$234+ 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Hilton Head Island with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Diego to Hilton Head Island

Cheapest flights from San Diego to Hilton Head IslandExplore 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 December 18, 2025.

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 December 18, 2025.

Find flight deals from San Diego to Hilton Head Island

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Hilton Head Island that are best for you.

Compare providers for flights from San Diego to Hilton Head Island

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 San Diego to Hilton Head Island in December.

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.

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?

Reviews of airlines servicing Hilton Head Island

See what other customers who have flown with 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.

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.

How long is the flight from San Diego to Hilton Head Island?

What is the cheapest airline to fly from San Diego to Hilton Head Island round-trip?

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

How can I 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?

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

Traveling to a place near Hilton Head Island?

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Alternative routes for San Diego to Hilton Head Island

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Top airline flying from San Diego to Hilton Head Island

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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 December 18, 2025.