Cheap Flights from St. Augustine (UST) to Hilton Head Island (HHH)

Popular airlines from St. Augustine, FL (UST-Northeast Florida Regional) to Hilton Head Island Airport (HHH)

Frequently asked questions

How much does a flight from Northeast Florida Regional Airport (UST) to Hilton Head Island Airport (HHH) cost?
Get a cheap one-way flight or cheap return flight from Northeast Florida Regional Airport (UST) to Hilton Head Island Airport (HHH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Northeast Florida Regional Airport (UST) to Hilton Head Island Airport (HHH)?
is the most affordable month to fly from UST to HHH. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Northeast Florida Regional Airport (UST) to Hilton Head Island Airport (HHH)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest UST to HHH flight.
How many flights per day from Northeast Florida Regional Airport (UST) to Hilton Head Island Airport (HHH)?
Direct flights from Northeast Florida Regional Airport (UST) 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 filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from UST to HHH?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Northeast Florida Regional Airport (UST) to Hilton Head Island Airport (HHH)?
To touch down at Hilton Head Island Airport (HHH) without delays, book a flight that takes off from Northeast Florida Regional Airport (UST) before 3 PM. The likelihood 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 Northeast Florida Regional Airport (UST) to Hilton Head Island Airport (HHH) last-minute?
Last-minute fares from UST to HHH are usually more expensive. To secure the best prices, start searching for flights well in advance. That said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book an UST to HHH flight and hotel package?
Compared with arranging flights and hotels separately, booking an UST to HHH flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the stress out of planning your trip. Just pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Northeast Florida Regional Airport (UST) to Hilton Head Island Airport (HHH)?
If you reserved your UST to HHH flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Northeast Florida Regional
Destination airport
Hilton Head Island
Distance
161 mi

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St. Augustine to Hilton Head Island Flights

The cheapest times to fly from St. Augustine 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 St. Augustine to Hilton Head Island are during the month of . You can find some of the cheapest flights from St. Augustine to Hilton Head Island with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Augustine to Hilton Head Island

Sunday is one of the best days to book for cheap flights from St. Augustine 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 St. Augustine 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 St. Augustine 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 St. Augustine 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 St. Augustine 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.

 

St. Augustine to Hilton Head Island Flights

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*Available to One Key members.