$7,920 Cheap Flights from Charleston (CHS) to Hilo (ITO)

View $7,920 flight on Tue, May 5, 2026Opens in a new window

Popular airlines from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO)

Cheap Flights from Charleston to Hilo (CHS-ITO)

Prices were available within the past 7 days and start at $7,920 for one-way flights and $1,312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Jan 1 - Mon, Jan 5
CHS
Charleston
ITO
Hawaii Island
$1,312 Roundtrip, found 3 days ago
$1,312
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Jan 1 from Charleston to Hawaii Island, returning Mon, Jan 5, priced at $1,312 found 3 days ago
Alaska Airlines
Thu, Jan 1 - Mon, Jan 5
CHS
Charleston
ITO
Hawaii Island
$1,556 Roundtrip, found 3 days ago
$1,556
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Jan 1 from Charleston to Hawaii Island, returning Mon, Jan 5, priced at $1,556 found 3 days ago
Alaska Airlines
Thu, Jan 1 - Mon, Jan 5
CHS
Charleston
ITO
Hawaii Island
$1,908 Roundtrip, found 3 days ago
$1,908
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Jan 1 from Charleston to Hawaii Island, returning Mon, Jan 5, priced at $1,908 found 3 days ago

Frequently asked questions

How much does a flight from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO) cost?
Lock in a cheap one-way flight from $7,920 or cheap return flight from $1,312 from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO) 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 Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO)?
Planning your trip for January is a good way to save, as it's the cheapest month for flights between CHS and ITO. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO)?
To find the cheapest airline flying from CHS to ITO, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO)?
You'll need to book a flight with a layover when traveling from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from CHS to ITO?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO)?
Opt for a flight from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO) last-minute?
Booking your flight from CHS to ITO shortly before your getaway is usually more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a CHS to ITO flight and hotel package?
You can save money by securing a CHS to ITO flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your ideal flights and accommodations, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Charleston Intl. Airport (CHS) to Hilo Intl. Airport (ITO)?
Generally, it's possible to cancel or reschedule your CHS to ITO flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Charleston Intl.
Destination airport
Hilo Intl.
Roundtrip price
$1,312
Distance
4641 mi

Book with confidence

Charleston to Hilo Flights

The cheapest times to fly from Charleston to Hilo

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 Charleston to Hilo are during the month of January. You can find some of the cheapest flights from Charleston to Hilo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charleston to Hilo

Sunday is one of the best days to book for cheap flights from Charleston to Hilo: 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 Charleston to Hilo

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 Charleston to Hilo in 2025. You can also book with separate airlines for your outbound and return journeys, from $7,920 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 Charleston to Hilo 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 Charleston to Hilo 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.

 

Charleston to Hilo Flights

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*Available to One Key members.