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Cheap flights from Charleston (CHS) to Saint Thomas Island (STT) from $127

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. 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.
CHS — STT
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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The best prices from Charleston to Saint Thomas Island Cyril E King are usually found in April or September, booked 15 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Charleston to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

March

Cheapest in

April

Round-trip from

$459

One-way from

$127
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 32% potential price drop
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From Charleston to Saint Thomas Island Cyril E King
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One-way flight from Charleston to Saint Thomas Island Cyril E King
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What is the cheapest day to fly round-trip from Charleston to Saint Thomas Island?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Saint Thomas Island. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Charleston to Saint Thomas Island?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 16 days in advance, which can save you up to 164% on flights from Charleston to Saint Thomas Island compared to booking the week you need them. Waiting 16 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $404. For sooner than that we have options available in the next 3 days from $544.

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

April is one of the best times of the year to fly to Saint Thomas Island from Charleston. Prices for April average $669 per person but you can even find prices for as low as $195. The most expensive prices can be found in the month of March. Opting for a April flight can save you 35% on your journey compared to booking in March

What is the cheapest time of day to fly from CHS to STT?

Unlike in the morning, when flights are generally more expensive, you can save up to 63% on flights from Charleston to Saint Thomas Island by exploring options for tickets at noon.

Cheap Charleston to Saint Thomas Island flights in June & July 2024

Find cheap flight options from Charleston to Saint Thomas Island specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Listed are some of the best fares we've found on flights departing from Charleston to Saint Thomas Island in 2024. Check back in a little while for more flight options.
Mon 7/112:55 pmCHS - STT
1 stop27h 49mSpirit Airlines
Tue 7/164:50 pmSTT - CHS
1 stop7h 09mSpirit Airlines
Deal found 6/5$188
Tue 6/2512:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Tue 7/210:30 amSTT - CHS
1 stop10h 25mSpirit Airlines
Deal found 6/5$215
Mon 7/13:53 pmCHS - STT
2 stops17h 47mSpirit Airlines
Tue 7/164:50 pmSTT - CHS
1 stop7h 09mSpirit Airlines
Deal found 6/5$222
Tue 7/212:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Tue 7/164:50 pmSTT - CHS
1 stop7h 09mSpirit Airlines
Deal found 6/5$231
Thu 6/2012:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Tue 6/2510:30 amSTT - CHS
1 stop10h 25mSpirit Airlines
Deal found 6/5$255
Wed 7/312:55 pmCHS - STT
1 stop27h 49mSpirit Airlines
Wed 7/1010:30 amSTT - CHS
1 stop13h 29mSpirit Airlines
Deal found 6/5$256
Tue 6/257:03 amCHS - STT
3 stops26h 37mSpirit Airlines
Tue 7/210:30 amSTT - CHS
1 stop10h 25mSpirit Airlines
Deal found 6/5$266
Tue 6/2512:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Tue 7/23:55 pmSTT - CHS
2 stops31h 47mSpirit Airlines
Deal found 6/5$272
Mon 6/2412:55 pmCHS - STT
1 stop27h 49mSpirit Airlines
Mon 7/110:30 amSTT - CHS
1 stop13h 12mSpirit Airlines
Deal found 6/5$275

Charleston to Saint Thomas Island 2024 flight deals

Discover exclusive flight deals for travel between Charleston and Saint Thomas Island in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Listed are some of the best fares we've found on flights departing from Charleston to Saint Thomas Island in 2024. Check back in a little while for more flight options.
Mon 7/112:55 pmCHS - STT
1 stop27h 49mSpirit Airlines
Tue 7/164:50 pmSTT - CHS
1 stop7h 09mSpirit Airlines
Deal found 6/5$188
Tue 6/2512:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Tue 7/210:30 amSTT - CHS
1 stop10h 25mSpirit Airlines
Deal found 6/5$215
Mon 7/13:53 pmCHS - STT
2 stops17h 47mSpirit Airlines
Tue 7/164:50 pmSTT - CHS
1 stop7h 09mSpirit Airlines
Deal found 6/5$222
Tue 7/212:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Tue 7/164:50 pmSTT - CHS
1 stop7h 09mSpirit Airlines
Deal found 6/5$231
Sat 9/214:49 pmCHS - STT
1 stop22h 52mSpirit Airlines
Wed 9/2510:35 amSTT - CHS
1 stop5h 24mSpirit Airlines
Deal found 6/5$235
Thu 6/2012:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Tue 6/2510:30 amSTT - CHS
1 stop10h 25mSpirit Airlines
Deal found 6/5$255
Wed 7/312:55 pmCHS - STT
1 stop27h 49mSpirit Airlines
Wed 7/1010:30 amSTT - CHS
1 stop13h 29mSpirit Airlines
Deal found 6/5$256
Sat 9/2112:52 pmCHS - STT
1 stop27h 40mSpirit Airlines
Wed 9/251:48 pmSTT - CHS
2 stops10h 07mSpirit Airlines
Deal found 6/5$263
Tue 6/257:03 amCHS - STT
3 stops26h 37mSpirit Airlines
Tue 7/210:30 amSTT - CHS
1 stop10h 25mSpirit Airlines
Deal found 6/5$266

One-way flights to Saint Thomas Island from Charleston

Search for one-way flight options from Charleston to Saint Thomas Island. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Some of the best available deals we've found on one-way flights from Charleston to Saint Thomas Island. Users can also find round-trip Charleston to Saint Thomas Island flights by using the search form above.
Tue 6/2512:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Deal found 6/5$127
Sat 6/1512:55 pmCHS - STT
1 stop27h 49mSpirit Airlines
Deal found 6/5$154
Wed 6/196:29 pmCHS - STT
2 stops22h 15mSpirit Airlines
Deal found 6/5$165
Sun 6/1612:55 pmCHS - STT
1 stop20h 45mSpirit Airlines
Deal found 6/5$166
Wed 6/197:03 amCHS - STT
3 stops26h 37mSpirit Airlines
Deal found 6/5$174
Thu 6/206:29 pmCHS - STT
3 stops39h 11mSpirit Airlines
Deal found 6/5$195
Tue 6/252:20 pmCHS - STT
2 stops19h 20mSpirit Airlines
Deal found 6/5$210
Tue 6/257:03 amCHS - STT
3 stops26h 37mSpirit Airlines
Deal found 6/5$220
Thu 6/205:14 pmCHS - STT
2 stops16h 26mMultiple Airlines
Deal found 6/5$223

Find flights from Charleston to Saint Thomas Island within your budget

Customize your flight search to find flights from Charleston to Saint Thomas Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$188 - $450

Route

Depart

Return

Price

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Mon 7/1

1 stop27h 49m

Saint Thomas Island Cyril E King

Tue 7/16

1 stop7h 09m

$188

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Tue 6/25

1 stop20h 45m

Saint Thomas Island Cyril E King

Tue 7/2

1 stop10h 25m

$215

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Mon 7/1

2 stops17h 47m

Saint Thomas Island Cyril E King

Tue 7/16

1 stop7h 09m

$222

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Tue 7/2

1 stop20h 45m

Saint Thomas Island Cyril E King

Tue 7/16

1 stop7h 09m

$231

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Sat 9/21

1 stop22h 52m

Saint Thomas Island Cyril E King

Wed 9/25

1 stop5h 24m

$235

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Tue 7/2

1 stop20h 45m

Saint Thomas Island Cyril E King

Tue 7/16

1 stop7h 09m

$239

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Thu 6/20

1 stop20h 45m

Saint Thomas Island Cyril E King

Tue 6/25

1 stop10h 25m

$255

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Wed 6/19

2 stops19h 37m

Saint Thomas Island Cyril E King

Sun 6/23

1 stop6h 08m

$341

CharlestonSaint Thomas Island Cyril E King

CHS - STT

CHSSTT

Charleston

Sat 8/10

1 stop8h 05m

Saint Thomas Island Cyril E King

Sat 8/17

2 stops18h 38m

$450

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I book a flight from Charleston to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Saint Thomas Island. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Charleston to Saint Thomas Island, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from Charleston to Saint Thomas Island?

Use this chart to determine the cheapest time to fly round-trip from Charleston to Saint Thomas Island. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Charleston to Saint Thomas Island flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Charleston to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Thomas Island. Reviews last updated June 6, 2024.
To help decide which airline to fly from Charleston to Saint Thomas Island, see what other customers have to say about American Airlines and Spirit Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Spirit Airlines
6.4
Okay
8,567 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Charleston to Saint Thomas Island for under $200 on Cheapflights?

    Yes, there are multiple flights from Charleston to Saint Thomas Island for under $200. The cheapest flight booked recently is on Spirit Airlines for just $188, but on average you can expect to pay $259.

  • What is the cheapest airline to fly from Charleston to Saint Thomas Island round-trip?

    Spirit Airlines, at $188, was found to be the cheapest airline from Charleston to Saint Thomas Island.. You may be able to fly from Charleston to Saint Thomas Island for 71% less than the average price by searching for this airline.

  • What does CHS to STT mean?

    Charleston Airport is CHS and Saint Thomas Island Cyril E King Airport is STT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Charleston to Saint Thomas Island that include extra baggage allowance?

    The amount of baggage you can bring on your Charleston to Saint Thomas Island flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Charleston to Saint Thomas Island with specific airlines?

    Yes, Cheapflights allows you to browse and filter Charleston to Saint Thomas Island flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Charleston to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Charleston to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Saint Thomas Island.

  • Can I find deals for business class flights from Charleston to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Charleston to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Charleston to Saint Thomas Island that allow pets onboard?

    Many airlines flying from Charleston to Saint Thomas Island offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Charleston to Saint Thomas Island?

    Yes, you can often find last-minute deals on Charleston to Saint Thomas Island flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Charleston to Saint Thomas Island flight deals updated?

    The Charleston to Saint Thomas Island flight deals you see on this page were last updated on 6/5.

  • What are the most popular airlines that fly from Charleston to Saint Thomas Island?

    Consider American Airlines, Delta or Spirit Airlines when booking your flight. These represent the most popular airlines when flying from Charleston to Saint Thomas Island.

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

    Currently, January is the cheapest month in which you can book a flight from Charleston to Saint Thomas Island (average of $459). Flying from Charleston to Saint Thomas Island in June is currently the most expensive (average of $627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Charleston to Saint Thomas Island
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Charleston to Saint Thomas Island

Discover the top 3 airlines that operate flights from Charleston to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$170Average$271FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$428Average$672FlexibilityNo cancel feeOn-time71%
DeltaCheapest$455Average$791FlexibilityNo cancel feeOn-timeN/A
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Search flights from Charleston to Saint Thomas Island by cabin class

Find flights from Charleston to Saint Thomas Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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