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$427+ Cheap flights from Kingsport, TN to Caribbean

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SJU
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Kingsport to Caribbean

Keep the following information in mind while searching for Kingsport to Caribbean flight deals. Data was last updated July 31, 2025.

Round-trip from

$427
(American Airlines)

Popular in

February

Cheapest in

September

Average price

$634
From Kingsport to Caribbean
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Kingsport to Caribbean

Cheapest flights from Kingsport to Caribbean
Explore the most affordable flight options available from Kingsport to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/31. 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 12/128:37 pmTRI - STX
2 stops19h 48mAmerican Airlines
Tue 12/166:05 pmSTX - TRI
2 stops17h 15mAmerican Airlines
Deal found 7/31$427
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/3011:02 amTRI - SJU
1 stop12h 08mAmerican Airlines
Fri 9/57:05 pmSJU - TRI
2 stops14h 48mAmerican Airlines
Deal found 7/28$430
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 12/98:37 pmTRI - MBJ
1 stop15h 28mAmerican Airlines
Tue 12/1611:55 amMBJ - TRI
1 stop5h 27mAmerican Airlines
Deal found 7/30$515
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 9/98:13 amTRI - AUA
1 stop7h 14mAmerican Airlines
Tue 9/164:29 pmAUA - TRI
1 stop6h 40mAmerican Airlines
Deal found 7/31$535
This Delta deal was found by Cheapflights users on 7/28. 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.
Sat 9/276:11 amTRI - STT
1 stop8h 34mDelta
Wed 10/12:43 pmSTT - TRI
1 stop7h 54mDelta
Deal found 7/28$579
This American Airlines deal was found by Cheapflights users on 7/31. 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 8/304:05 pmTRI - GCM
2 stops20h 05mAmerican Airlines
Sat 9/612:10 pmGCM - TRI
2 stops9h 59mAmerican Airlines
Deal found 7/31$579
This American Airlines deal was found by Cheapflights users on 7/28. 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 9/274:31 pmTRI - STT
2 stops20h 19mAmerican Airlines
Wed 10/11:40 pmSTT - TRI
2 stops9h 29mAmerican Airlines
Deal found 7/28$589
This Delta deal was found by Cheapflights users on 7/31. 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.
Sat 12/276:00 amTRI - AUA
1 stop9h 45mDelta
Sat 1/34:35 pmAUA - TRI
1 stop7h 11mDelta
Deal found 7/31$1,880
This Delta deal was found by Cheapflights users on 7/31. 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.
Sat 12/276:00 amTRI - STX
1 stop7h 20mDelta
Sat 1/33:20 pmSTX - TRI
1 stop8h 26mDelta
Deal found 7/31$2,365

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kingsport to Caribbean 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 July 31, 2025.
Use the filters below to find and compare flights from Kingsport to Caribbean that are best for you.

Fly from

Kingsport

Fly to

Caribbean

Route

Depart

Return

Price

BlountvilleChristiansted

TRI - STX

TRISTX

Blountville Tri Cities TN/VA

Fri 12/12

8:37 pm-5:25 pm

2 stops19h 48m

Christiansted Henry Rohlsen

Tue 12/16

6:05 pm-10:20 am

2 stops17h 15m

$427

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

Sat 8/30

11:02 am-11:10 pm

1 stop12h 08m

San Juan Luis Munoz Marin Intl

Fri 9/5

7:05 pm-9:53 am

2 stops14h 48m

$430

BlountvilleSaint Thomas Island

TRI - STT

TRISTT

Blountville Tri Cities TN/VA

Sat 1/24

6:18 pm-1:45 pm

2 stops18h 27m

Saint Thomas Island Cyril E King

Sat 1/31

6:35 pm-10:17 am

2 stops16h 42m

$504

BlountvilleMontego Bay

TRI - MBJ

TRIMBJ

Blountville Tri Cities TN/VA

Tue 12/9

8:37 pm-12:05 pm

1 stop15h 28m

Montego Bay Sangster Intl

Tue 12/16

11:55 am-5:22 pm

1 stop5h 27m

$515

BlountvilleOranjestad

TRI - AUA

TRIAUA

Blountville Tri Cities TN/VA

Tue 9/9

8:13 am-3:27 pm

1 stop7h 14m

Oranjestad Reina Beatrix

Tue 9/16

4:29 pm-11:09 pm

1 stop6h 40m

$535

BlountvilleSaint Thomas Island

TRI - STT

TRISTT

Blountville Tri Cities TN/VA

Sat 9/27

6:11 am-2:45 pm

1 stop8h 34m

Saint Thomas Island Cyril E King

Wed 10/1

2:43 pm-10:37 pm

1 stop7h 54m

$579

BlountvilleGeorge Town

TRI - GCM

TRIGCM

Blountville Tri Cities TN/VA

Sat 8/30

4:05 pm-11:10 am

2 stops20h 05m

George Town Owen Roberts Intl

Sat 9/6

12:10 pm-11:09 pm

2 stops9h 59m

$579

BlountvilleOranjestad

TRI - AUA

TRIAUA

Blountville Tri Cities TN/VA

Sat 12/27

6:00 am-4:45 pm

1 stop9h 45m

Oranjestad Reina Beatrix

Sat 1/3

4:35 pm-10:46 pm

1 stop7h 11m

$1,880

BlountvilleChristiansted

TRI - STX

TRISTX

Blountville Tri Cities TN/VA

Sat 12/27

6:00 am-2:20 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Sat 1/3

3:20 pm-10:46 pm

1 stop8h 26m

$2,365

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Kingsport to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean 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 Caribbean

What is the cheapest month to book a flight from Kingsport to Caribbean?

Currently, September is the cheapest month in which you can book a flight from Kingsport to Caribbean (average of $254). Flying from Kingsport to Caribbean in June is currently the most expensive (average of $339). 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 CB?

Find hourly flight availability from Kingsport to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kingsport to Caribbean as you normally would.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Kingsport to Caribbean by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

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
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

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 Kingsport to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Kingsport to Caribbean?

    While some choose either Blountville Tri Cities TN/VA - Christiansted Henry Rohlsen or Blountville Tri Cities TN/VA - Saint Thomas Island Cyril E King, Blountville Tri Cities TN/VA - Oranjestad Reina Beatrix is the most popular route from Kingsport to Caribbean.

  • Can I find deals for flights from Kingsport to Caribbean that include hotel bookings?

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

  • How can I find direct flights from Kingsport to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kingsport to Caribbean.

  • Can I find deals for business class flights from Kingsport to Caribbean?

    Yes. Cheapflights offers flight deals from Kingsport to Caribbean 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 Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Kingsport to Caribbean (average of $254). Flying from Kingsport to Caribbean in June is currently the most expensive (average of $339). 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

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Alternative routes for Kingsport to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Kingsport to Caribbean

Discover the top 3 airlines that operate flights from Kingsport to Caribbean. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$568FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$326Average$664FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$353Average$630FlexibilityNo cancel feeOn-time69%

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