$303+ Cheap flights from Charleston (CHS) to Saint Thomas Island (STT)
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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — STT
Jun 10 — Jun 171
Round-trip
1 adult, Economy
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Find cheap flights from Charleston to Saint Thomas Island with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charleston to Saint Thomas Island
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Best
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Cheapest flights from Charleston to Saint Thomas IslandExplore the most affordable flight options available from Charleston to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
Explore the most affordable flight options available from Charleston to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:00 am
CHS
- STT
1 stop8h 47m
American Airlines
Tue 6/24:48 pm
STT
- CHS
2 stops19h 20m
American Airlines
Deal found 5/10![American Airlines logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:40 am
CHS
- STT
1 stop10h 04m
Breeze Airways
Wed 12/236:39 pm
STT
- CHS
1 stop21h 28m
Breeze Airways
Deal found 5/9![Breeze Airways logo]()
$510
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:00 am
CHS
- STT
1 stop10h 00m
American Airlines
Mon 7/274:46 pm
STT
- CHS
1 stop7h 13m
American Airlines
Deal found 5/7![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:00 am
CHS
- STT
1 stop8h 25m
American Airlines
Wed 12/236:36 pm
STT
- CHS
2 stops14h 59m
American Airlines
Deal found 5/10![American Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:10 am
CHS
- STT
2 stops10h 48m
American Airlines
Tue 12/86:17 pm
STT
- CHS
2 stops15h 21m
American Airlines
Deal found 5/10![American Airlines logo]()
$540
This FlightHub deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:29 am
CHS
- STT
2 stops29h 13m
JetBlue
Tue 6/162:58 pm
STT
- CHS
2 stops26h 52m
JetBlue
Deal found 5/6![JetBlue logo]()
$545
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:50 pm
CHS
- STT
2 stops17h 09m
American Airlines
Thu 7/304:46 pm
STT
- CHS
1 stop7h 13m
American Airlines
Deal found 5/10![American Airlines logo]()
$550
This FlightHub deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:27 pm
CHS
- STT
2 stops22h 05m
JetBlue
Fri 7/312:58 pm
STT
- CHS
2 stops26h 49m
JetBlue
Deal found 5/9![JetBlue logo]()
$593
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:10 am
CHS
- STT
1 stop10h 11m
Delta
Tue 6/161:20 pm
STT
- CHS
1 stop8h 46m
Delta
Deal found 5/8![Delta logo]()
$604
Best flights from Charleston to Saint Thomas IslandDiscover carefully curated flight deals from Charleston to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
Discover carefully curated flight deals from Charleston to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:00 am
CHS
- STT
2 stops11h 00m
American Airlines
Thu 7/3011:43 am
STT
- CHS
1 stop12h 16m
American Airlines
Deal found 5/11![American Airlines logo]()
$550
This FlightHub deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:27 pm
CHS
- STT
2 stops22h 05m
JetBlue
Fri 7/312:58 pm
STT
- CHS
2 stops26h 49m
JetBlue
Deal found 5/9![JetBlue logo]()
$595
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:15 am
CHS
- STT
1 stop9h 06m
Delta
Tue 6/161:20 pm
STT
- CHS
1 stop8h 46m
Delta
Deal found 5/9![Delta logo]()
$604
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:50 pm
CHS
- STT
1 stop15h 13m
American Airlines
Fri 7/311:49 pm
STT
- CHS
1 stop10h 10m
American Airlines
Deal found 5/7![American Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:06 pm
CHS
- STT
2 stops20h 46m
American Airlines
Sun 8/164:42 pm
STT
- CHS
2 stops16h 58m
American Airlines
Deal found 5/8![American Airlines logo]()
$605
Last-minute flights from Charleston to Saint Thomas IslandDiscover last-minute flight deals from Charleston to Saint Thomas Island. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Saint Thomas Island. Data last updated May 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:00 am
CHS
- STT
1 stop8h 47m
American Airlines
Tue 6/24:48 pm
STT
- CHS
2 stops19h 20m
American Airlines
Deal found 5/10![American Airlines logo]()
$505
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:45 am
CHS
- STT
2 stops9h 13m
American Airlines
Thu 6/44:49 pm
STT
- CHS
2 stops17h 18m
American Airlines
Deal found 5/6![American Airlines logo]()
$654
This FlightHub deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:39 am
CHS
- STT
2 stops28h 03m
JetBlue
Sat 6/61:45 pm
STT
- CHS
2 stops21h 14m
JetBlue
Deal found 5/10![JetBlue logo]()
$661
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:15 am
CHS
- STT
1 stop8h 28m
United Airlines
Wed 6/31:22 pm
STT
- CHS
1 stop8h 53m
United Airlines
Deal found 5/10![United Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/610:00 am
CHS
- STT
1 stop7h 00m
United Airlines
Sat 6/136:05 pm
STT
- CHS
1 stop14h 46m
United Airlines
Deal found 5/6![United Airlines logo]()
$649
This FlightHub deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:29 am
CHS
- STT
2 stops29h 13m
JetBlue
Tue 6/162:58 pm
STT
- CHS
2 stops26h 52m
JetBlue
Deal found 5/6![JetBlue logo]()
$545
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:10 am
CHS
- STT
1 stop10h 11m
Delta
Tue 6/161:20 pm
STT
- CHS
1 stop8h 46m
Delta
Deal found 5/8![Delta logo]()
$604
This FlightHub deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:45 pm
CHS
- STT
1 stop19h 18m
JetBlue
Sat 6/202:00 pm
STT
- CHS
2 stops21h 31m
JetBlue
Deal found 5/8![JetBlue logo]()
$615
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:50 pm
CHS
- STT
2 stops16h 54m
American Airlines
Tue 6/234:49 pm
STT
- CHS
2 stops19h 19m
American Airlines
Deal found 5/9![American Airlines logo]()
$644
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:10 am
CHS
- STT
1 stop10h 11m
Delta
Sat 7/45:50 pm
STT
- CHS
1 stop6h 07m
Delta
Deal found 5/10![Delta logo]()
$614
One-way flights from Charleston to Saint Thomas IslandSearch for one-way flight options from Charleston to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
Search for one-way flight options from Charleston to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:27 am
CHS
- STT
1 stop6h 28m
American Airlines
Deal found 5/8![American Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/285:00 am
CHS
- STT
1 stop6h 03m
American Airlines
Deal found 5/8![American Airlines logo]()
$328
This FlightHub deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:39 am
CHS
- STT
2 stops28h 03m
JetBlue
Deal found 5/8![JetBlue logo]()
$338
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
CHS
- STT
1 stop6h 44m
American Airlines
Deal found 5/8![American Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:10 am
CHS
- STT
2 stops10h 45m
American Airlines
Deal found 5/8![American Airlines logo]()
$433
This FlightHub deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:00 pm
CHS
- STT
2 stops20h 44m
JetBlue
Deal found 5/8![JetBlue logo]()
$447
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:45 am
CHS
- STT
2 stops9h 13m
American Airlines
Deal found 5/7![American Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/289:57 pm
CHS
- STT
3 stops42h 18m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:57 pm
CHS
- STT
3 stops38h 17m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$558
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:00 am
CHS
- STT
3 stops53h 36m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$562
Find 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 May 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $505 (American Airlines) |
One-way from | $303 (American Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $620 |
Cheapflights Fare Finder
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 2,558,603 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Charleston to Saint Thomas Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Sun 7/26
5:00 am-4:00 pm
2 stops11h 00m
Saint Thomas Island Cyril E King
Thu 7/30
11:43 am-11:59 pm
1 stop12h 16m
$550
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Sun 7/26
7:50 pm-11:03 am
1 stop15h 13m
Saint Thomas Island Cyril E King
Fri 7/31
1:49 pm-11:59 pm
1 stop10h 10m
$550
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Sun 7/26
5:27 pm-3:32 pm
2 stops22h 05m
Saint Thomas Island Cyril E King
Fri 7/31
2:58 pm-5:47 pm
2 stops26h 49m
$595
Quickest round-trip
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Tue 6/9
6:15 am-3:21 pm
1 stop9h 06m
Saint Thomas Island Cyril E King
Tue 6/16
1:20 pm-10:06 pm
1 stop8h 46m
$604
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Wed 8/12
4:06 pm-12:52 pm
2 stops20h 46m
Saint Thomas Island Cyril E King
Sun 8/16
4:42 pm-9:40 am
2 stops16h 58m
$605
Cheapest one-way
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Sat 11/7
9:27 am-4:55 pm
1 stop6h 28m
$303
Quickest one-way
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Sun 6/28
5:00 am-11:03 am
1 stop6h 03m
$328
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Wed 5/27
10:39 am-2:42 pm
2 stops28h 03m
$338
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Wed 5/27
6:00 am-12:44 pm
1 stop6h 44m
$360
CharlestonSaint Thomas Island
CHS - STT
CHSSTT
Charleston
Fri 11/6
7:00 pm-4:44 pm
2 stops20h 44m
$447
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Charleston to Saint Thomas Island
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Saint Thomas Island in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charleston-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Saint Thomas Island flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-Saint Thomas Island flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Saint Thomas Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
CHS-STT
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.
Cheapflights Insights
Everything you need to know about your flight from Charleston to Saint Thomas Island
What is the cheapest month to book a flight from Charleston to Saint Thomas Island?
Currently, September 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 $812). 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.
How much does it cost to fly round-trip from Charleston to Saint Thomas Island?
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 May 11, 2026.
Read reviews from past customers who have flown Delta,American Airlines, andSpirit Airlines from Charleston to Saint Thomas Island. 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.
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Saint Thomas Island?
Book flights to Saint Thomas Island if you plan to visit one of these locationsSt. John
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Charleston and Saint Thomas Island flights
Browse other Charleston and Saint Thomas Island flight options. Last updated on May 11, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
Popular flight searches
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Other flights to Saint Thomas Island
Explore flights to Saint Thomas Island departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
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 2,558,603 searches. Data last updated May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$260 | Average$344 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$462 | Average$725 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$479 | Average$640 | FlexibilityNo cancel fee | On-time71% |