$453+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — STT
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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1. Tell us where you want to go
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 Kingsport to Saint Thomas Island
Cheapest
Best
Last-minute
Cheapest flights from Kingsport to Saint Thomas IslandExplore the most affordable flight options available from Kingsport to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Kingsport to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/177:21 pm -
2 stops17h 30m
Thu 9/241:41 pm -
2 stops20h 01m
Deal found 9/5![American Airlines logo]()
$1,405
Best flights from Kingsport to Saint Thomas IslandDiscover 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 September 9, 2026.
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 September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 2/54:28 pm -
2 stops18h 45m
Fri 2/126:36 pm -
2 stops16h 53m
Deal found 9/7![American Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/56:05 am -
1 stop5h 35m
Fri 2/121:50 pm -
1 stop9h 34m
Deal found 9/7![Delta logo]()
$626
Last-minute flights from Kingsport to Saint Thomas IslandDiscover last-minute flight deals from Kingsport to Saint Thomas Island. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Kingsport to Saint Thomas Island. Data last updated September 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/177:21 pm -
2 stops17h 30m
Thu 9/241:41 pm -
2 stops20h 01m
Deal found 9/5![American Airlines logo]()
$1,405
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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $453 (American Airlines) |
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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Kingsport to Saint Thomas Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BlountvilleSaint Thomas Island
TRI Blountville Tri Cities TN/VA - STT Saint Thomas Island Cyril E King
TRISTT
Blountville Tri Cities TN/VA
Fri 2/5
4:28 pm-12:13 pm
2 stops18h 45m
Saint Thomas Island Cyril E King
Fri 2/12
6:36 pm-10:29 am
2 stops16h 53m
$453
Quickest round-trip
BlountvilleSaint Thomas Island
TRI Blountville Tri Cities TN/VA - STT Saint Thomas Island Cyril E King
TRISTT
Blountville Tri Cities TN/VA
Fri 2/5
6:05 am-12:40 pm
1 stop5h 35m
Saint Thomas Island Cyril E King
Fri 2/12
1:50 pm-10:24 pm
1 stop9h 34m
$626
Sorted by cheapest first
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.
TRI-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 Kingsport to Saint Thomas Island
K1N-STT
TRI-STT
No data available for this route at this time. Please check back soon.
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.
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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Kingsport and Saint Thomas Island flights
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Kingsport to Saint Thomas Island flights
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Top 2 airlines flying from Kingsport to Saint Thomas Island
Discover the top 2 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$310 | Average$1,043 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$473 | Average$710 | FlexibilityNo cancel fee | On-time71% |