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Caribbean Islands

$140+ Cheap flights from Knoxville (TYS) to Caribbean Islands

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SJU
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Knoxville to Caribbean Islands

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Caribbean Islands (zzEPX). 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 December 22, 2024.

Round-trip from

$319
(Mytrip)

One-way from

$140
(Mytrip)
From Knoxville McGhee Tyson to Caribbean Islands
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One-way flight from Knoxville McGhee Tyson to Caribbean Islands
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Find flight deals from Knoxville to Caribbean Islands

Cheapest flights from Knoxville to Caribbean Islands
Explore the most affordable flight options available from Knoxville to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This American Airlines deal was found by Cheapflights users on 12/21. 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 12/2510:58 amTYS - SJU
1 stop11h 12mAmerican Airlines
Fri 12/279:00 amSJU - TYS
1 stop13h 30mAmerican Airlines
Deal found 12/21$554
This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/275:58 pmTYS - STT
1 stop15h 41mMultiple Airlines
Tue 12/3111:44 amSTT - TYS
1 stop10h 42mMultiple Airlines
Deal found 12/21$737
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Sat 12/284:48 pmTYS - MBJ
2 stops20h 42mMultiple Airlines
Tue 12/312:38 pmMBJ - TYS
1 stop6h 48mMultiple Airlines
Deal found 12/21$748
This Delta deal was found by Cheapflights users on 12/21. 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.
Wed 12/256:25 amTYS - PLS
1 stop6h 15mDelta
Mon 12/303:20 pmPLS - TYS
1 stop8h 35mDelta
Deal found 12/21$778
This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:15 amTYS - SJU
2 stops26h 52mMultiple Airlines
Thu 12/262:32 amSJU - TYS
1 stop16h 48mMultiple Airlines
Deal found 12/21$837
This American Airlines deal was found by Cheapflights users on 12/21. 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 12/2810:58 amTYS - MBJ
2 stops24h 56mAmerican Airlines
Tue 12/311:02 pmMBJ - TYS
2 stops22h 06mAmerican Airlines
Deal found 12/21$840
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:49 pmTYS - AUA
2 stops40h 22mMultiple Airlines
Sun 12/294:40 pmAUA - TYS
1 stop7h 51mMultiple Airlines
Deal found 12/22$842
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/305:00 amTYS - PLS
1 stop9h 39mAmerican Airlines
Sat 1/41:40 pmPLS - TYS
1 stop10h 32mAmerican Airlines
Deal found 12/22$949
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2310:45 amTYS - AUA
1 stop28h 55mUnited Airlines
Mon 12/305:50 pmAUA - TYS
1 stop7h 09mUnited Airlines
Deal found 12/22$1,002
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/275:00 amTYS - GCM
2 stops9h 30mAmerican Airlines
Sat 12/283:45 pmGCM - TYS
1 stop8h 27mAmerican Airlines
Deal found 12/22$1,043
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/241:00 pmTYS - AUA
2 stops23h 55mDelta
Wed 1/11:45 pmAUA - TYS
1 stop11h 10mDelta
Deal found 12/22$1,057
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:55 amTYS - GCM
1 stop6h 50mUnited Airlines
Sat 12/286:00 pmGCM - TYS
1 stop20h 00mUnited Airlines
Deal found 12/22$1,067

Find flights from Knoxville to Caribbean Islands within your budget

Customize your flight search to find flights from Knoxville to Caribbean Islands 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 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KnoxvilleSan Juan

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Thu 2/6

1:41 pm-11:18 am

2 stops20h 37m

San Juan Luis Munoz Marin Intl

Tue 2/11

3:29 pm-7:03 pm

3 stops28h 34m

$319

KnoxvilleSan Juan

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Thu 2/6

8:05 pm-11:45 am

1 stop14h 40m

San Juan Luis Munoz Marin Intl

Tue 2/11

6:15 am-2:18 pm

2 stops9h 03m

$334

KnoxvilleProvidenciales

TYS - PLS

TYSPLS

Knoxville McGhee Tyson

Sun 3/23

8:02 pm-10:30 am

1 stop14h 28m

Providenciales

Thu 3/27

1:30 pm-10:55 pm

1 stop9h 25m

$438

KnoxvilleNassau

TYS - NAS

TYSNAS

Knoxville McGhee Tyson

Mon 2/10

8:32 am-4:01 pm

1 stop7h 29m

Nassau Intl

Fri 2/14

5:26 pm-11:47 pm

1 stop6h 21m

$445

KnoxvilleSaint Thomas Island

TYS - STT

TYSSTT

Knoxville McGhee Tyson

Sun 1/26

5:45 am-3:49 pm

1 stop9h 04m

Saint Thomas Island Cyril E King

Wed 1/29

2:55 pm-11:47 pm

1 stop9h 52m

$458

KnoxvilleMontego Bay

TYS - MBJ

TYSMBJ

Knoxville McGhee Tyson

Wed 2/5

11:00 am-12:10 pm

1 stop25h 10m

Montego Bay Sangster Intl

Wed 2/12

2:41 pm-12:46 pm

2 stops22h 05m

$459

KnoxvilleGeorge Town

TYS - GCM

TYSGCM

Knoxville McGhee Tyson

Tue 6/3

8:28 pm-10:56 am

2 stops15h 28m

George Town Owen Roberts Intl

Sat 6/7

3:20 pm-10:19 am

2 stops17h 59m

$463

KnoxvilleSaint Thomas Island

TYS - STT

TYSSTT

Knoxville McGhee Tyson

Tue 3/25

5:53 pm-11:35 am

2 stops17h 42m

Saint Thomas Island Cyril E King

Tue 4/1

5:14 pm-8:11 am

2 stops14h 57m

$476

KnoxvilleNassau

TYS - NAS

TYSNAS

Knoxville McGhee Tyson

Fri 2/14

7:00 am-2:45 pm

1 stop7h 45m

Nassau Intl

Mon 2/17

4:00 pm-6:44 pm

1 stop26h 44m

$486

KnoxvilleSan Juan

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Thu 2/6

2:35 pm-10:22 pm

1 stop6h 47m

San Juan Luis Munoz Marin Intl

Mon 2/10

2:05 am-4:59 pm

2 stops15h 54m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 35 results
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Best time to book a flight from Knoxville to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Knoxville 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.

Travel insights for flights from Knoxville to Caribbean Islands

Get recent, data-driven insights about flights from Knoxville to Caribbean Islands including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Knoxville to Caribbean Islands (average of $254). Flying from Knoxville to Caribbean Islands in March is currently the most expensive (average of $380). 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 TYS to EPX?

Find hourly flight availability from Knoxville to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated December 22, 2024.
To help decide which airline to fly from Knoxville to Caribbean Islands, see what other customers have to say about American Airlines, United Airlines and WestJet. 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.
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,868 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.3
Good
2,812 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Caribbean Islands. 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 from for flights from Knoxville to Caribbean Islands?

    If you book a flight to Caribbean Islands from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville.

  • What are the most popular routes from Knoxville to Caribbean Islands?

    The most popular flight routes from Knoxville to Caribbean Islands are Knoxville McGhee Tyson - Montego Bay Sangster Intl, Knoxville McGhee Tyson - Providenciales and Knoxville McGhee Tyson - San Juan Luis Munoz Marin Intl.

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

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

  • How can I find direct flights from Knoxville to Caribbean Islands?

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Caribbean Islands 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 Knoxville to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Knoxville to Caribbean Islands (average of $254). Flying from Knoxville to Caribbean Islands in March is currently the most expensive (average of $380). 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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Top 4 airlines flying from Knoxville to Caribbean Islands

Discover the top 4 airlines that operate flights from Knoxville to Caribbean Islands. 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 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$206Average$298FlexibilityNo cancel feeOn-time62%
DeltaCheapest$299Average$615FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$319Average$636FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$322Average$706FlexibilityNo cancel feeOn-time71%
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