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Saint Thomas Island

$479+ Cheap flights from Kingsport, TN 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — STT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Kingsport to Saint Thomas Island

Best flights from Kingsport to Saint Thomas Island
Discover carefully curated flight deals from Kingsport to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. 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 2/195:24 amTRI - STT
1 stop10h 28mAmerican Airlines
Tue 2/245:20 pmSTT - TRI
1 stop6h 39mAmerican Airlines
Deal found 12/17$479

Find flight deals from Kingsport to Saint Thomas Island

Keep the following information in mind while searching for Kingsport to Saint Thomas Island flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$479
(American Airlines)
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Saint Thomas Island Cyril E King flights.
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From Kingsport to Saint Thomas Island Cyril E King
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kingsport 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 December 18, 2025.
Use the filters below to find and compare flights from Kingsport to Saint Thomas Island that are best for you.

Fly from

Kingsport

Fly to

Saint Thomas Island

Route

Depart

Return

Price

BlountvilleSaint Thomas Island

TRI - STT

TRISTT

Blountville Tri Cities TN/VA

Thu 2/19

5:24 am-4:52 pm

1 stop10h 28m

Saint Thomas Island Cyril E King

Tue 2/24

5:20 pm-10:59 pm

1 stop6h 39m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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

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

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

Currently, April is the cheapest month in which you can book a flight from Kingsport to Saint Thomas Island (average of $93). Flying from Kingsport to Saint Thomas Island in December is currently the most expensive (average of $599). 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.

What is the cheapest time of day to fly from K1N to STT?

Find hourly flight availability from Kingsport to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s typically best to fly out from Kingsport to Saint Thomas Island at noon. Doing so could potentially save you 70% on the flight price compared to flying in the morning, which is usually more expensive.

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 December 18, 2025.
Get a feel of what it's like to fly with American Airlines from Kingsport to Saint Thomas Island by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,054 reviews

Food

6.5

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,054 reviews
American Airlines
7.2
Good
11,054 reviews

Food

6.5

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Kingsport 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.

  • What airport do you fly into for flights to Saint Thomas Island from Kingsport?

    Most people fly into Saint Thomas Island Cyril E King (STT) if they book a flight to Saint Thomas Island from Kingsport. On average, Cyril E King has 0 inbound flights from Kingsport per day from 3 airlines. Saint Thomas Island Cyril E King is conveniently located just 2.8 mi from Saint Thomas Island’s city center.

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

    Airlines like American Airlines fly from Kingsport to Saint Thomas Island in about 10h 28m. The time it takes to get you to your destination can typically vary by up to . Kingsport and Saint Thomas Island are separated by a distance of 1641 mi.

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

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

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

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

    Yes. Cheapflights offers flight deals from Kingsport 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 Kingsport to Saint Thomas Island?

    Currently, April is the cheapest month in which you can book a flight from Kingsport to Saint Thomas Island (average of $93). Flying from Kingsport to Saint Thomas Island in December is currently the most expensive (average of $599). 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 3 airlines flying from Kingsport to Saint Thomas Island

Discover the top 3 airlines that operate flights from Kingsport 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$302Average$732FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$368Average$669FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$427Average$718FlexibilityNo cancel feeOn-time71%

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