Which airports can I use when flying from Hilton Head Island to San Diego?

Flights from Hilton Head Island to San Diego usually depart from Hilton Head Island (HHH) and arrive at San Diego (SAN).

What cabin classes can I book on flights from Hilton Head Island to San Diego?

Only Economy Class is available on flights from Hilton Head Island to San Diego.

Which airports do connecting flights from Hilton Head Island to San Diego pass through?

Most connecting flights from Hilton Head Island to San Diego pass through Charlotte Douglas (CLT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Hilton Head Island to San Diego?

Yes. Being flexible with your travel dates can save you up to 64% on the Hilton Head Island to San Diego route. Tuesday is the cheapest departure day at $402 round-trip on average, while Saturday is the most expensive at $1,106, a difference of $704. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in San Diego?

Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

Do I need a passport to fly from Hilton Head Island to San Diego?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Hilton Head Island to San Diego changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $453 to $1,079. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Hilton Head Island to San Diego looking right now?

One-way fares from Hilton Head Island to San Diego are currently lower than usual. Average one-way flight prices are about $347, which is 24% below the typical average for this route.

What is the time difference between Hilton Head Island and San Diego?

San Diego is 3 hours behind Hilton Head Island (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San Diego Airport (SAN)?

San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include: • Dollar • Payless • Europcar • Thrifty • Fox

How much should I expect to pay for a Hilton Head Island to San Diego flight?

Round-trip flights from Hilton Head Island to San Diego range from $500 to $841, with an average of $571 over the past 12 months. Anything below $500 counts as a good deal.

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

United Airlines ($453) and American Airlines ($487) are the cheapest airlines to fly round-trip from Hilton Head Island to San Diego according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Hilton Head Island to San Diego?

Flights via Charlotte Douglas (CLT) offer the most affordable fares, with an average round-trip price of $617. Based on KAYAK data over the past 3 months.

When flying from Hilton Head Island to San Diego which airport offers the shortest layover?

Charlotte Douglas (CLT) had the shortest average connection time for Hilton Head Island to San Diego layovers at 288 minutes over the past 3 months.

$254 CHEAP FLIGHTS from Hilton Head Island to San Diego (HHH - SAN)

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$453

Typical prices: $500-$841

United Airlines

Tue 10/2Sat 10/6

HHH - SAN • 2 stops

Cheapest one-way

$254

Typical prices: $259-$543

American Airlines

Tue 10/16

HHH - SAN • 1 stop

When to travel

February

Cheapest • 46% price drop

August

Most popular

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We hope you love your trip to San Diego!

Flight Deals

Cheap Flights from Hilton Head Island to San Diego (HHH-SAN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Hilton Head Island to San Diego

Fri, Oct 2 - Tue, Oct 6

1:20 pm - 10:27 pmHHH Hilton Head Island-SAN San Diego

12h 07m2 stops Newark Denver Intl

10:20 pm - 12:35 pmSAN San Diego-HHH Hilton Head Island

11h 15m1 stop Newark

$453United Airlines

Fri, Oct 2 - Tue, Oct 6

1:20 pm - 10:27 pmHHH Hilton Head Island-SAN San Diego

12h 07m2 stops Newark Denver Intl

9:45 pm - 12:35 pmSAN San Diego-HHH Hilton Head Island

11h 50m2 stops Washington, D.C. Dulles Intl Newark

$458United Airlines

Tue, Sep 29 - Sat, Oct 3

1:16 pm - 7:43 pmHHH Hilton Head Island-SAN San Diego

9h 27m1 stop Newark

10:20 pm - 12:35 pmSAN San Diego-HHH Hilton Head Island

11h 15m1 stop Newark

$479United Airlines

Tue, Sep 29 - Sat, Oct 3

1:16 pm - 7:43 pmHHH Hilton Head Island-SAN San Diego

9h 27m1 stop Newark

6:28 pm - 12:35 pmSAN San Diego-HHH Hilton Head Island

15h 07m2 stops San Francisco Newark

$484United Airlines

Thu, Nov 5 - Sat, Nov 14

2:51 pm - 7:04 pmHHH Hilton Head Island-SAN San Diego

7h 13m1 stop Charlotte Douglas

4:30 pm - 10:34 amSAN San Diego-HHH Hilton Head Island

15h 04m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

$487American Airlines

Tue, Sep 29 - Sat, Oct 3

1:16 pm - 10:41 pmHHH Hilton Head Island-SAN San Diego

12h 25m2 stops Newark Chicago O'Hare Intl

6:28 pm - 12:35 pmSAN San Diego-HHH Hilton Head Island

15h 07m2 stops San Francisco Newark

$489United Airlines

Fri, Oct 2 - Tue, Oct 6

1:20 pm - 10:27 pmHHH Hilton Head Island-SAN San Diego

12h 07m2 stops Newark Denver Intl

7:41 pm - 12:35 pmSAN San Diego-HHH Hilton Head Island

13h 54m3 stops San Francisco Chicago O'Hare Intl Newark

$574United Airlines

Fri, Oct 2 - Tue, Oct 6

2:15 pm - 7:17 pmHHH Hilton Head Island-SAN San Diego

8h 02m1 stop Charlotte Douglas

10:27 pm - 11:05 amSAN San Diego-HHH Hilton Head Island

9h 38m1 stop Charlotte Douglas

$577American Airlines

Thu, Nov 5 - Sat, Nov 14

11:04 am - 9:40 pmHHH Hilton Head Island-SAN San Diego

13h 36m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

4:30 pm - 10:34 amSAN San Diego-HHH Hilton Head Island

15h 04m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

$579American Airlines

Tue, Sep 29 - Sat, Oct 3

1:16 pm - 10:41 pmHHH Hilton Head Island-SAN San Diego

12h 25m2 stops Newark Chicago O'Hare Intl

7:41 pm - 12:35 pmSAN San Diego-HHH Hilton Head Island

13h 54m3 stops San Francisco Chicago O'Hare Intl Newark

$605United Airlines

Booking Insights

Price, demand and travel trends for Hilton Head Island to San Diego flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Hilton Head Island to San Diego with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Hilton Head Island to San Diego?

Round-trip flights from Hilton Head Island to San Diego start at $453. Prices are below average for this route right now, with typical round-trip fares ranging from $500 to $841. The lowest price found in the past 5 days was $453 on United Airlines.

What's the cheapest day of the week to fly from Hilton Head Island to San Diego?

Tuesday is the cheapest day of the week to fly from Hilton Head Island to San Diego, it is 30% cheaper than the average day. Saturday is the most expensive day with flight prices 93% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	March
High season	August
Cheapest flight	$254

Flight from Hilton Head Island to San Diego

When to book flights from Hilton Head Island to San Diego

Are your dates flexible? Find out the best times to travel from Hilton Head Island to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Hilton Head Island to San Diego?
Flights from Hilton Head Island to San Diego usually depart from Hilton Head Island (HHH) and arrive at San Diego (SAN).
What cabin classes can I book on flights from Hilton Head Island to San Diego?
Only Economy Class is available on flights from Hilton Head Island to San Diego.
Which airports do connecting flights from Hilton Head Island to San Diego pass through?
Most connecting flights from Hilton Head Island to San Diego pass through Charlotte Douglas (CLT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Hilton Head Island to San Diego?
Yes. Being flexible with your travel dates can save you up to 64% on the Hilton Head Island to San Diego route. Tuesday is the cheapest departure day at $402 round-trip on average, while Saturday is the most expensive at $1,106, a difference of $704. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in San Diego?
Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.
Do I need a passport to fly from Hilton Head Island to San Diego?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Hilton Head Island to San Diego changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $453 to $1,079. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Hilton Head Island to San Diego looking right now?
One-way fares from Hilton Head Island to San Diego are currently lower than usual. Average one-way flight prices are about $347, which is 24% below the typical average for this route.
What is the time difference between Hilton Head Island and San Diego?
San Diego is 3 hours behind Hilton Head Island (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at San Diego Airport (SAN)?
San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
• Dollar
• Payless
• Europcar
• Thrifty
• Fox
How much should I expect to pay for a Hilton Head Island to San Diego flight?
Round-trip flights from Hilton Head Island to San Diego range from $500 to $841, with an average of $571 over the past 12 months. Anything below $500 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $402 - about $704 less than Saturday (64% savings) based on the last 12 months.
If you can choose when to travel, plan your Hilton Head Island to San Diego trip for February. Fares historically average $311 round-trip in that month - typically $942 less than the most expensive month, which is January (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to San Diego Airport.
- Courtyard by Marriott San Diego Downtown Little Italy
- Bay Club Hotel & Marina
- Wyndham San Diego Bayside

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HHH - SAN

$254 Find Cheap Flights from Hilton Head Island to San Diego - Compare and Save

Everything you should know

Cheap Flights from Hilton Head Island to San Diego (HHH-SAN)

Recent round-trip flight deals from Hilton Head Island to San Diego

Recent one-way flight deals from Hilton Head Island to San Diego

Price, demand and travel trends for Hilton Head Island to San Diego flights

How much is a round-trip flight from Hilton Head Island to San Diego?

What's the cheapest day of the week to fly from Hilton Head Island to San Diego?

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

What is the cheapest layover airport when flying from Hilton Head Island to San Diego?

When flying from Hilton Head Island to San Diego which airport offers the shortest layover?

Key details for Hilton Head Island to San Diego flights

Low season

High season

Cheapest flight

When to book flights from Hilton Head Island to San Diego

Your Hilton Head Island to San Diego flight questions, answered

Your guide to booking Hilton Head Island to San Diego flights

More options for your flight from Hilton Head Island to San Diego

Complete your trip to San Diego with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Hilton Head Island to San Diego

Find direct flights to and from Hilton Head Island and San Diego

Flights from domestic origins to San Diego

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