CHS - STT

$188 Find Cheap Flights from Charleston to Saint Thomas Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Saint Thomas Island departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Thomas Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Saint Thomas Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Saint Thomas Island, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$529
Typical prices: $776-$579
United Airlines
Mon 7/13Wed 7/22
CHS - STT • 1 stop
Cheapest one-way
$188
United Airlines
Fri 8/7
CHS - STT • 1 stop
Top airlines
Cheapest • from $529 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Charleston and Saint Thomas Island. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $391 (round-trip)
Shortest trip • 6h 07m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Saint Thomas Island!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Saint Thomas Island (CHS-STT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Saint Thomas Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Saint Thomas Island

Mon, Jul 13 - Wed, Jul 22
United Airlines Logo
6:50 am - 3:43 pm
CHS
-
STT
8h 53m
1 stop
United Airlines Logo
1:22 pm - 10:15 pm
STT
-
CHS
8h 53m
1 stop
$529United Airlines
Sat, Aug 15 - Sat, Aug 22
Delta Logo
6:00 am - 3:02 pm
CHS
-
STT
9h 02m
1 stop
Delta Logo
4:13 pm - 11:59 pm
STT
-
CHS
7h 46m
1 stop
$530Delta
Mon, Jul 13 - Sun, Jul 26
United Airlines Logo
6:50 am - 3:43 pm
CHS
-
STT
8h 53m
1 stop
United Airlines Logo
2:10 pm - 11:52 pm
STT
-
CHS
9h 42m
1 stop
$531United Airlines
Mon, Jun 22 - Tue, Jul 14
JetBlue Logo
6:45 pm - 2:03 pm
CHS
-
STT
19h 18m
1 stop
JetBlue Logo
2:53 pm - 12:15 pm
STT
-
CHS
21h 22m
2 stops
$538JetBlue
Mon, Jul 13 - Wed, Jul 22
American Airlines Logo
7:50 pm - 12:59 pm
CHS
-
STT
17h 09m
2 stops
American Airlines Logo
1:49 pm - 8:23 am
STT
-
CHS
18h 34m
2 stops
$540American Airlines
Sun, Jul 26 - Thu, Jul 30
American Airlines Logo
7:50 pm - 12:59 pm
CHS
-
STT
17h 09m
2 stops
American Airlines Logo
4:50 pm - 10:07 am
STT
-
CHS
17h 17m
2 stops
$550American Airlines
Mon, Jun 22 - Tue, Jul 14
JetBlue Logo
8:00 pm - 2:03 pm
CHS
-
STT
18h 03m
2 stops
JetBlue Logo
2:53 pm - 4:23 pm
STT
-
CHS
25h 30m
2 stops
$588JetBlue
Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
5:00 am - 1:48 pm
CHS
-
STT
8h 48m
1 stop
American Airlines Logo
4:50 pm - 10:22 am
STT
-
CHS
17h 32m
1 stop
$592American Airlines
Thu, Aug 13 - Wed, Aug 19
American Airlines Logo
5:05 am - 3:02 pm
CHS
-
STT
9h 57m
1 stop
American Airlines Logo
1:49 pm - 8:33 am
STT
-
CHS
18h 44m
2 stops
$600American Airlines
Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
7:50 pm - 12:59 pm
CHS
-
STT
17h 09m
2 stops
American Airlines Logo
4:50 pm - 10:22 am
STT
-
CHS
17h 32m
1 stop
$602American Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Saint Thomas Island flights

Get data-powered insights and trends into flights from Charleston to Saint Thomas Island to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Charleston to Saint Thomas Island?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Charleston to Saint Thomas Island departing in July.

What is the cheapest month to fly from Charleston to Saint Thomas Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Saint Thomas Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to Saint Thomas Island is September, where tickets cost $459 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $812 and $776 respectively.

Good to know

Low seasonSeptember
Cheapest flight$188
Best time to beat the crowds with an average 28% drop in price.
Flight from Charleston to Saint Thomas Island

When to book flights from Charleston to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Charleston to Saint Thomas Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Charleston to Saint Thomas Island

  • What is the cheapest flight from Charleston to Saint Thomas Island?

    In the last 3 days, the lowest price for a flight from Charleston to Saint Thomas Island was $188 for a one-way ticket and $529 for a round-trip.

  • Do I need a passport to fly between Charleston and Saint Thomas Island?

    Yes, you’ll need a passport to travel to Saint Thomas Island from Charleston.

  • Which airports will I be using when flying from Charleston to Saint Thomas Island?

    When flying out of Charleston you will be using Charleston. You will be landing at Saint Thomas Island, also known as Saint Thomas Island Cyril E King.

  • Which aircraft models fly most regularly from Charleston to Saint Thomas Island?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charleston to Saint Thomas Island?

    SkyTeam, and oneworld are the airline alliances operating flights between Charleston and Saint Thomas Island, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to Saint Thomas Island, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Charleston to Saint Thomas Island are Delta and American Airlines. With an average price for the route of $739 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $637 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Charleston to Saint Thomas Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Saint Thomas Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Saint Thomas Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Thomas Island from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Saint Thomas Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint Thomas Island with an airline and back to Charleston with another airline. Booking your flights between Charleston and STT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Saint Thomas Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint Thomas Island from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Charleston to Saint Thomas Island

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Saint Thomas Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Saint Thomas Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8425 reviews
7.2Food
7.8Entertainment
8.1Boarding
7.8Comfort
8.5Crew
Airline reviews

Planes were clean, no water or snacks on either flight.

6.0 GoodAnonymous, May 2026
ECP - ATL
Read more Delta reviews

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Cancelled flight. Still waiting to get home for grand daughter’s graduation .

So overall the flight was just average and nothing special. They overbooked some of the flights and they ended up running out of overhead storage space so we had to check our carry-ons which wasn't terrible but we were inconvenienced because of the second connecting flight with a long layover we couldn't get our bags until the final destination. Most of the flight attendants were pretty good and overall the meals were not that great because the chicken was dry and overcooked. They also didn't provide butter or any kind of spread with the bread which is cheap and concerning. The American airlines staff at the check-in counter was kind of unprofessional because this lady just started singing in the middle of checking us in and that's weird. The worst part of the flights was the terrible conditions of the bathrooms which were unclean and did not have toilet paper or toilet tissue available which is kind of insane for a 14-hour and 8 and 1/2 hour flight.

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

My flight today was cancelled because it was Spirit Airlines but have received no refund.

THEY WENT OUT OF BUSINESS AND CANCELED FLIGHT. REPLACEMENT FLIGHTS WERE 300% HIGHER SO MY FAMILY COULD NOT GET TOGETHER. WHY AM I GETTING THIS SURVEY?????

If there WAS a flight it would have been EXCELENT..Maybe?

It would have been better IF IT HAD NOT BEEN CANCELED!!!!

There was no flight. Spirit went bankrupt Right before my departure and kayak did not refund me any money. I would like my refund kayak. How can I get it? Please let me know. Thank you

Flights were canceled due to airline shutting down and haven’t received a reimbursement. Had to book last minute new flights which were expensive

My flight was canceled the morning of the flight. I had to rebook a flight with a different airline that cost me $900 out of my pocket

Are you serious? I know this is an automated message but how can you not update the system?

Had a flight change had to get a credit.will I get my money back.

Shut down without prior notice End up with spending lots of extra $$$

Everything you need to know for your flight from Charleston to Saint Thomas Island

Information on your arrival and departure airports