$21 Cheap Flights to Sullivan's Island , SC

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How much is the cheapest flight to Sullivan's Island?

Prices were available within the past 7 days and start at $21 for one-way flights and $41 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, May 14 - Fri, May 17
CMH
John Glenn Columbus Intl.
CHS
Charleston Intl.
$122 Roundtrip, found 15 hours ago
$122
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Tue, May 14 from John Glenn Columbus Intl. to Charleston Intl., returning Fri, May 17, priced at $122 found 15 hours ago
Spirit Airlines
Tue, May 14 - Wed, May 22
CMH
John Glenn Columbus Intl.
CHS
Charleston Intl.
$130 Roundtrip, found 15 hours ago
$130
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Tue, May 14 from John Glenn Columbus Intl. to Charleston Intl., returning Wed, May 22, priced at $130 found 15 hours ago
Spirit Airlines
Sat, May 18 - Wed, May 22
CMH
John Glenn Columbus Intl.
CHS
Charleston Intl.
$150 Roundtrip, found 15 hours ago
$150
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Sat, May 18 from John Glenn Columbus Intl. to Charleston Intl., returning Wed, May 22, priced at $150 found 15 hours ago
Spirit Airlines
Tue, May 21 - Wed, May 29
CMH
John Glenn Columbus Intl.
CHS
Charleston Intl.
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, May 21 from John Glenn Columbus Intl. to Charleston Intl., returning Wed, May 29, priced at $152 found 1 day ago
Spirit Airlines
Tue, May 14 - Sat, May 18
CMH
John Glenn Columbus Intl.
CHS
Charleston Intl.
$153 Roundtrip, found 15 hours ago
$153
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Tue, May 14 from John Glenn Columbus Intl. to Charleston Intl., returning Sat, May 18, priced at $153 found 15 hours ago

Find Your Flights to Sullivan's Island CHS

Cheap flights to Sullivan's Island (CHS)

Get started finding a cheap flight to Sullivan's Island on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Sullivan's Island.

Roundtrip prices range from $41 - $153, and one-ways to Sullivan's Island start as low as $21.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Sullivan's Island (CHS)

You have several options for which airline you choose to travel with to Sullivan's Island. There are 10 airlines flying into CHS: Spirit Airlines, American Airlines, United. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Sullivan's Island (CHS) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to CHS in May and in May for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Sullivans Island that have flexible change policies?
It’s as easy as can be with Expedia. Firstly, enter your travel details and click the “Search” button. Step 2: Check the “No change fee” box underneath the “Flexible change policies” filter on the left-hand side of your screen. Step 3. Snag a flexible and cheap airfare to Sullivans Island.
How far is CHS from central Sullivans Island?
Charleston Intl. Airport is 25 mi from downtown Sullivans Island, so you’ll have a bit of a commute into the center.
How can I book the cheapest flight to Sullivans Island?
If you’d like to have some extra cash to play with during your Sullivans Island escape, avoid booking at the last minute. Prices typically get more expensive close to the departure date. Also find out if there is more than one airport at your destination. Fares can vary depending on which airport you land at. Make sure you compare prices across airlines and if possible, keep your travel dates flexible. Another tip? Be ready to book fast. If you come across a bargain, snap it up! Right now, one of the cheapest one-way tickets to Sullivans Island costs $20. This is for a flight that departs Fort Lauderdale in May.
Which day of the week is the best day to buy a plane ticket to Sullivans Island?
Based on our research, Sunday is the best day to buy plane tickets. Fares do vary with demand though, so it’s wise to monitor prices regularly. Like another insider tip? Begin browsing flights to Sullivans Island as soon as you’ve chosen your travel dates and be ready to book when you find a bargain. The optimal booking window ranges from 21 days to around 45 days out from takeoff, so the earlier you start looking, the greater your chances of scoring an epic deal! Savings are subject to change and may vary depending on selections made.
What airport is best to fly into Sullivans Island?
A flight to Sullivans Island means touching down at Charleston Intl. Airport. Get off the plane, grab your baggage and you’ll be 25 mi from the downtown streets.
How many nonstop flights are there to Sullivans Island?
With approximately 502 direct flights running every week, you’ll be touching down in Sullivans Island before you can ask, “Are we there yet?”
Where are the most popular flights to Sullivans Island departing from?
The most popular flights to Sullivans Island depart from Charlotte, Atlanta and New York airports.
Do you have any tips for my flight to Sullivans Island?

  • Wherever your journey is taking you, flying can be a great experience if you come well prepared. First, pack your passport, travel documents and medications. Next, throw in some extra in-flight entertainment to while away the hours. A good read and a tablet filled with your favorite series are good options. If you’re hoping to get some sleep, a neck pillow and headphones are also worth squeezing in.
  • You’ll also want to check with your airline regarding what you can’t take on board your flight. Utility knives, razor blades, swords and batons are among the prohibited items. Anything sharp, flammable or explosive is generally not allowed in your carry-on bags. Be sure to pack any sports equipment like baseball bats or ski poles in your checked luggage.

What to wear on a flight:

  • Go for comfort over fashion when flying. Dress in layers and wear natural materials since they allow moisture and air to pass through and keep you cool. Cabin temperatures typically get cooler on long-haul flights, so bring a pullover and always wear sneakers or flat, closed-toe shoes.
  • Consider wearing compression tights or socks to reduce the risk of deep vein thrombosis (DVT). This blood clotting condition can be caused by long periods of sitting, especially on long flights. Performing leg and foot stretches in your seat or walking around the cabin are great ways to improve your circulation.

How can I get a cheap last-minute flight to Sullivans Island?
Finding a cheap, spur-of-the-moment flight to Sullivans Island is as easy as having some flexibility with your travel plans. Have some wiggle room when it comes to your travel dates, flight times and choice of airline. If your destination has multiple airports, compare the prices of flying into each of them for the best deal on your fare.
Where can I learn more about changing or canceling my flight to Sullivans Island?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Sullivan's Island information
Destination airport
Charleston Intl.
Destination airport IATA code
CHS
Destination city name
Charleston
Airlines serving
American Airlines, Delta, Frontier Airlines, Spirit Airlines, United
Roundtrip price
$121
Popular airline
Delta

Trending flights to Sullivan's Island

Prices were available within the past 7 days and start at $21 for one-way flights and $41 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sat, May 11 - Wed, May 15
FLL
Fort Lauderdale - Hollywood Intl.
CHS
Charleston Intl.
$41 Roundtrip, just found
$41
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, May 11 from Fort Lauderdale - Hollywood Intl. to Charleston Intl., returning Wed, May 15, priced at $41 just found
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