£202 Cheap Flights from Charleston (CHS) to St. Thomas (STT)

View £202 flight on Sun, 19 Oct 2025Opens in a new window

Popular airlines from Charleston Intl. Airport (CHS) to Cyril E. King Airport (STT)

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Cheap Flights from Charleston (CHS) to St. Thomas (STT)

Prices were available within the past 7 days and start at £202 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Charleston (CHS) to St. Thomas (STT)

January is typically the cheapest month to fly

From £154 - £525 per traveller.

Graph displaying average flight prices per month

Flight from Charleston to St. Thomas route information
Origin airport
Charleston Intl.
Destination airport
Cyril E. King
Distance
2195 km

Compare flights from Charleston to St. Thomas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Charleston to St. Thomas. Operating between them flights per day, 2 airlines cover the route. And fly direct, getting you to Cyril E. King in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Charleston Intl. to Cyril E. King.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Charleston Intl. (CHS) to Cyril E. King (STT)

The easiest way to view the best deals on flights from Charleston to St. Thomas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Charleston Intl. to Cyril E. King start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Charleston and St. Thomas
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Charleston to St. Thomas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Charleston Intl. to Cyril E. King for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Charleston Intl. Airport to Cyril E. King Airport?
If you're travelling from Charleston Intl. Airport (CHS) to STT, round-trip journeys start from . This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Charleston Intl. Airport (CHS) to STT?
We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Charleston Intl. Airport to STT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CHS to Cyril E. King Airport (STT) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from CHS to STT?
You may like to bring your own on-board entertainment (like some downloaded podcasts), as it takes approximately 5 hours and 55 minutes to jet to Cyril E. King Airport from CHS. A good set of noise-cancelling headphones will be handy too.
How far is the flight from CHS to Cyril E. King Airport?
The flight distance from Charleston Intl. Airport (CHS) to Cyril E. King Airport (STT) is 2,200 kilometres. Bring along a drink, a snack and something to read. Keep yourself busy in the air and the time will fly by.
Which airlines fly direct from Charleston Intl. Airport to STT?
You won't find any airlines flying directly between Charleston Intl. Airport and STT, so be prepared to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are CHS to STT flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Charleston Intl. Airport (CHS) to Cyril E. King Airport (STT) can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out! If you'd prefer to play it safe and start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines issue their prices so far in advance. Our top tip? Check back often as updates are made regularly.

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