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Saint Thomas Island

$459+ Cheap flights from Greenville (GSP) to Saint Thomas Island (STT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — STT
oct. 24 — oct. 311
vie. 10/24
vie. 10/31
1 adult, Economy
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Cheap flight deals from Greenville to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 septiembre 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$459
(American Airlines)

Popular in

May

Cheapest in

January

Average price

$531
Provider with most accurate pricing for Greenville-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Greenville-Saint Thomas Island Cyril E King flights.
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From Greenville to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 12% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Greenville to Saint Thomas Island

Cheapest flights from Greenville to Saint Thomas Island
Explore the most affordable flight options available from Greenville to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 24, 2025.

This American Airlines deal was found by Cheapflights users on 9/23. 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.
dom. 12/75:15 amGSP - STT
1 stop9h 11mAmerican Airlines
jue. 12/116:17 pmSTT - GSP
2 stops16h 26mAmerican Airlines
Deal found 9/23$479
This American Airlines deal was found by Cheapflights users on 9/23. 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.
sáb. 11/85:00 amGSP - STT
1 stop10h 57mAmerican Airlines
jue. 11/136:17 pmSTT - GSP
1 stop6h 42mAmerican Airlines
Deal found 9/23$489
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
vie. 12/58:03 pmGSP - STT
1 stop18h 08mMultiple Airlines
jue. 12/114:06 pmSTT - GSP
1 stop28h 17mMultiple Airlines
Deal found 9/23$499
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
vie. 12/58:03 pmGSP - STT
1 stop18h 08mMultiple Airlines
mié. 12/105:28 pmSTT - GSP
2 stops28h 46mMultiple Airlines
Deal found 9/23$532
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
vie. 12/58:03 pmGSP - STT
1 stop18h 08mMultiple Airlines
sáb. 12/131:33 pmSTT - GSP
2 stops32h 41mMultiple Airlines
Deal found 9/23$557
This American Airlines deal was found by Cheapflights users on 9/23. 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.
sáb. 12/64:52 pmGSP - STT
2 stops23h 06mAmerican Airlines
mié. 12/104:16 pmSTT - GSP
2 stops17h 09mAmerican Airlines
Deal found 9/23$569
This American Airlines deal was found by Cheapflights users on 9/23. 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.
lun. 12/810:26 amGSP - STT
1 stop5h 32mAmerican Airlines
mié. 12/106:17 pmSTT - GSP
1 stop16h 39mAmerican Airlines
Deal found 9/23$589
This American Airlines deal was found by Cheapflights users on 9/22. 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.
mié. 10/224:46 pmGSP - STT
1 stop23h 19mAmerican Airlines
mar. 10/285:20 pmSTT - GSP
1 stop6h 01mAmerican Airlines
Deal found 9/22$595
This American Airlines deal was found by Cheapflights users on 9/23. 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.
vie. 12/56:01 amGSP - STT
2 stops9h 57mAmerican Airlines
mié. 12/104:16 pmSTT - GSP
2 stops17h 09mAmerican Airlines
Deal found 9/23$599
This American Airlines deal was found by Cheapflights users on 9/23. 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.
dom. 12/75:15 amGSP - STT
1 stop10h 43mAmerican Airlines
mié. 12/101:36 pmSTT - GSP
1 stop10h 32mAmerican Airlines
Deal found 9/23$609
This American Airlines deal was found by Cheapflights users on 9/23. 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.
mar. 12/96:01 amGSP - STT
2 stops9h 57mAmerican Airlines
mié. 12/104:16 pmSTT - GSP
2 stops17h 09mAmerican Airlines
Deal found 9/23$629

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville 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 septiembre 24, 2025.
Use the filters below to find and compare flights from Greenville to Saint Thomas Island that are best for you.

Fly from

Greenville

Fly to

Saint Thomas Island

Route

Depart

Return

Price

GreenvilleSaint Thomas Island

GSP - STT

GSPSTT

Greenville

lun. 2/2

7:45 am-5:25 pm

2 stops8h 40m

Saint Thomas Island Cyril E King

lun. 2/9

6:35 pm-12:06 pm

2 stops18h 31m

$459

GreenvilleSaint Thomas Island

GSP - STT

GSPSTT

Greenville

dom. 12/7

5:25 am-4:58 pm

2 stops10h 33m

Saint Thomas Island Cyril E King

jue. 12/11

6:17 pm-11:24 am

2 stops18h 07m

$479

GreenvilleSaint Thomas Island

GSP - STT

GSPSTT

Greenville

sáb. 11/8

5:00 am-4:57 pm

1 stop10h 57m

Saint Thomas Island Cyril E King

jue. 11/13

6:17 pm-9:39 am

2 stops16h 22m

$489

GreenvilleSaint Thomas Island

GSP - STT

GSPSTT

Greenville

mar. 3/10

5:45 am-11:50 am

1 stop6h 05m

Saint Thomas Island Cyril E King

mié. 3/11

1:00 pm-11:36 pm

1 stop10h 36m

$519

GreenvilleSaint Thomas Island

GSP - STT

GSPSTT

Greenville

vie. 12/5

8:03 pm-3:11 pm

1 stop18h 08m

Saint Thomas Island Cyril E King

sáb. 12/13

1:33 pm-9:14 pm

2 stops32h 41m

$557

GreenvilleSaint Thomas Island

GSP - STT

GSPSTT

Greenville

sáb. 12/6

4:52 pm-3:26 pm

2 stops21h 34m

Saint Thomas Island Cyril E King

jue. 12/11

2:49 pm-11:57 pm

2 stops10h 08m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/23

Compare providers for flights from Greenville 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 Greenville to Saint Thomas Island in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Greenville-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 Greenville-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-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 Greenville-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 Greenville to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Greenville 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.

Cheapflights Insights

Everything you need to know about your flight from Greenville to Saint Thomas Island

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

Currently, September is the cheapest month in which you can book a flight from Greenville to Saint Thomas Island (average of $433). Flying from Greenville to Saint Thomas Island in June is currently the most expensive (average of $642). 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.

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 septiembre 24, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Greenville to Saint Thomas Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Greenville 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.

  • How long is the flight from Greenville to Saint Thomas Island?

    Airlines like American Airlines fly from Greenville to Saint Thomas Island in about 8h 40m. The time it takes to get you to your destination can typically vary by up to . The distance from Greenville to Saint Thomas Island is about 1557 mi.

  • What are the cheapest airlines flying from Greenville to Saint Thomas Island round-trip?

    Cheapflights users have booked flights from Greenville to Saint Thomas Island round-trip from $419. Another airline that can offer you cheap pricing is Delta. American Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Greenville 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 Greenville to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Greenville 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.

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

    Currently, September is the cheapest month in which you can book a flight from Greenville to Saint Thomas Island (average of $433). Flying from Greenville to Saint Thomas Island in June is currently the most expensive (average of $642). 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.

See more FAQs

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

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Top 2 airlines flying from Greenville to Saint Thomas Island

Discover the top 2 airlines that operate flights from Greenville 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 septiembre 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$419Average$750FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$419Average$614FlexibilityNo cancel feeOn-time71%

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