$235 Cheap Flights from St. George (SGU) to Charleston (CHS)

View $235 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from St. George Regional Airport (SGU) to Charleston Intl. Airport (CHS)

Cheap Flights from St. George to Charleston (SGU-CHS)

Prices were available within the past 7 days and start at $235 for one-way flights and $278 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 12 - Sat, Nov 15
SGU
St. George
CHS
Charleston
$278 Roundtrip, just found
$278
Roundtrip
just found
Select United flight, departing Wed, Nov 12 from St. George to Charleston, returning Sat, Nov 15, priced at $278 just found
United
Wed, Nov 12 - Sat, Nov 15
SGU
St. George
CHS
Charleston
$284 Roundtrip, just found
$284
Roundtrip
just found
Select United flight, departing Wed, Nov 12 from St. George to Charleston, returning Sat, Nov 15, priced at $284 just found
American Airlines
Wed, Nov 12 - Sat, Nov 15
SGU
St. George
CHS
Charleston
$289 Roundtrip, just found
$289
Roundtrip
just found
Select American Airlines flight, departing Wed, Nov 12 from St. George to Charleston, returning Sat, Nov 15, priced at $289 just found
United
Wed, Nov 12 - Sat, Nov 15
SGU
St. George
CHS
Charleston
$300 Roundtrip, just found
$300
Roundtrip
just found
Select United flight, departing Wed, Nov 12 from St. George to Charleston, returning Sat, Nov 15, priced at $300 just found
United
Wed, Nov 12 - Sat, Nov 15
SGU
St. George
CHS
Charleston
$303 Roundtrip, just found
$303
Roundtrip
just found
Select United flight, departing Wed, Nov 12 from St. George to Charleston, returning Sat, Nov 15, priced at $303 just found
Delta
Sat, Jan 10 - Sat, Jan 24
SGU
St. George
CHS
Charleston
$309 Roundtrip, found 6 days ago
$309
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 10 from St. George to Charleston, returning Sat, Jan 24, priced at $309 found 6 days ago
Delta
Sun, Jan 11 - Sat, Jan 24
SGU
St. George
CHS
Charleston
$334 Roundtrip, found 6 days ago
$334
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Jan 11 from St. George to Charleston, returning Sat, Jan 24, priced at $334 found 6 days ago
American Airlines
Wed, Nov 12 - Sat, Nov 15
SGU
St. George
CHS
Charleston
$339 Roundtrip, just found
$339
Roundtrip
just found
Select American Airlines flight, departing Wed, Nov 12 from St. George to Charleston, returning Sat, Nov 15, priced at $339 just found
American Airlines
Wed, Nov 12 - Sat, Nov 15
SGU
St. George
CHS
Charleston
$344 Roundtrip, just found
$344
Roundtrip
just found
Select American Airlines flight, departing Wed, Nov 12 from St. George to Charleston, returning Sat, Nov 15, priced at $344 just found
United
Wed, Nov 12 - Sat, Nov 15
SGU
St. George
CHS
Charleston
$363 Roundtrip, just found
$363
Roundtrip
just found
Select United flight, departing Wed, Nov 12 from St. George to Charleston, returning Sat, Nov 15, priced at $363 just found

Alternative airports near Charleston

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

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $514
CHS
Charleston Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $514

Frequently asked questions

How much does a flight from St. George Airport (SGU) to Charleston Intl. Airport (CHS) cost?
Secure a cheap one-way flight from $235 or cheap return flight from $278 from St. George Airport (SGU) to Charleston Intl. Airport (CHS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from St. George Airport (SGU) to Charleston Intl. Airport (CHS)?
Planning your trip for November is a great way to save, as it's the cheapest month for flights between SGU and CHS. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from St. George Airport (SGU) to Charleston Intl. Airport (CHS)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SGU to CHS flight.
How many flights per day from St. George Airport (SGU) to Charleston Intl. Airport (CHS)?
There are no daily direct flights from St. George Airport (SGU) to Charleston Intl. Airport (CHS). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from SGU to CHS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 St. George Airport (SGU) to Charleston Intl. Airport (CHS)?
To touch down at Charleston Intl. Airport (CHS) without delays, opt for a flight that leaves from St. George Airport (SGU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 St. George Airport (SGU) to Charleston Intl. Airport (CHS) last-minute?
Booking your ticket from SGU to CHS right before your trip is usually more expensive. But if you're flexible with your departure times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a SGU to CHS flight and hotel package?
You'll typically save money by securing a SGU to CHS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your ideal accommodations and flights, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from St. George Airport (SGU) to Charleston Intl. Airport (CHS)?
Generally, it's possible to reschedule or cancel your SGU to CHS flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
St. George
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$278
Distance
1906 mi

Book with confidence

St. George to Charleston Flights

The cheapest times to fly from St. George to Charleston

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

 

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

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

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. George to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $235 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. George to Charleston 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. George to Charleston 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. George to Charleston Flights

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*Available to One Key members.