Cheap Flights from Sydney (SYD) to Hilton Head Island (HHH)

Popular airlines from Sydney Airport (SYD) to Hilton Head Island Airport (HHH)

Alternative airports near Hilton Head Island

Prices were available within the past 7 days. Prices and availability are subject to change.

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Average driving time to city center59 min
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Flights from Sydney (SYD) to Hilton Head Island (HHH)
Origin airport
Kingsford Smith Intl.
Destination airport
Hilton Head Island
Distance
9463 mi

Sydney to Hilton Head Island Flights

The cheapest times to fly from Sydney to Hilton Head Island

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sydney to Hilton Head Island are during the month of . You can find some of the cheapest flights from Sydney to Hilton Head Island with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sydney to Hilton Head Island

Sunday is one of the best days to book for cheap flights from Sydney to Hilton Head Island: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sydney to Hilton Head Island

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sydney to Hilton Head Island in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sydney to Hilton Head Island flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sydney to Hilton Head Island airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH) cost?
Snag a cheap one-way flight or cheap return flight from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH)?
is the cheapest month to fly from SYD to HHH. Traveling during an off-peak travel window is often the key to landing a great deal.
What is the cheapest airline that flies from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SYD to HHH flight.
How many flights per day from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH)?
Direct flights from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SYD to HHH?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH)?
To touch down at Hilton Head Island Airport (HHH) without delays, select a flight that leaves Kingsford Smith Intl. Airport (SYD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH) last-minute?
Booking your ticket from SYD to HHH just before your journey is generally more expensive. However, if there's some wiggle room with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a SYD to HHH flight and hotel package?
Compared with arranging hotels and flights separately, booking a SYD to HHH flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place will take the hassle out of travel planning. Simply pick your flights and select from our wide range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Kingsford Smith Intl. Airport (SYD) to Hilton Head Island Airport (HHH)?
In most instances, you can reschedule or cancel your SYD to HHH flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.