Cheap Flights from Charleston (CHS) to St. George Island (STG)

Popular airlines from Charleston Intl. Airport (CHS) to St. George Island, AK (STG)

Frequently asked questions

How much does a flight from Charleston Intl. Airport (CHS) to St. George Island Airport (STG) cost?
Lock in a cheap one-way flight or cheap return flight from Charleston Intl. Airport (CHS) to St. George Island Airport (STG) 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 St. George Island Airport (STG)?
Traveling in is a great way to save, as it's the cheapest month for flights between CHS and STG. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to St. George Island Airport (STG)?
To find the cheapest airline that'll fly you from CHS to STG, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Charleston Intl. Airport (CHS) to St. George Island Airport (STG)?
Nonstop flights from Charleston Intl. Airport (CHS) to St. George Island Airport (STG) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CHS to STG?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*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 St. George Island Airport (STG)?
Choose a flight from Charleston Intl. Airport (CHS) to St. George Island Airport (STG) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time 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 St. George Island Airport (STG) last-minute?
Last-minute bookings from CHS to STG are typically more expensive. To secure the lowest rates, start searching for flights well ahead of time. That said, if your travel plans are flexible, you may score a cheap ticket right before you leave.
Is it cheaper to book a CHS to STG flight and hotel package?
Compared with arranging hotels and flights separately, booking a CHS to STG flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of travel planning. Just secure 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 Charleston Intl. Airport (CHS) to St. George Island Airport (STG)?
Typically, you can modify or cancel your CHS to STG flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

Origin airport
Charleston Intl.
Destination airport
St. George Island
Distance
4342 mi

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Charleston to St. George Island Flights

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

 

The best time to book a flight from Charleston to St. George Island

Sunday is one of the best days to book for cheap flights from Charleston to St. George 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 Charleston to St. George 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 Charleston to St. George Island in 2026. 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 Charleston to St. George 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 Charleston to St. George 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.

 

Charleston to St. George Island Flights

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*Available to One Key members.