Cheap flights from Knoxville (TYS) to Caribbean

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How to find the cheapest flight from
Knoxville (TYS) to Caribbean

All the information you need to plan the best TYS to SJU flight in 2021: compare Knoxville to Caribbean flight prices with the expected peak season, weather and rainfall in Caribbean.
How far in advance should I book a flight from Knoxville to Caribbean?

Find a great deal and save up to 7% by booking at least 19 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Knoxville to Caribbean within the next two weeks, with the cheapest ticket starting at $262.

What is the cheapest month to fly from Knoxville to Caribbean?

The best pricing can be found in the month of August. Prices to Caribbean from Knoxville average $313. You can even find prices in August for less than $313, as users have found deals to Caribbean from as low as $121. The month of December appears to be one of the more expensive times to travel to Caribbean from Knoxville. Flying in the targeted month can save you up to 71%.

Cheap flights from Knoxville to Caribbean in July, August 2021

The best prices found for TYS to Caribbean flights for July, August
23 Aug - 26 Aug
$295pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
23 Aug - 25 Aug
$314pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
23 Aug - 25 Aug
$318pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
     
3 STOPS
TYS
Knoxville McGhee Tyson

Knoxville to Caribbean 2021 flight deals

Cheap flights to Caribbean from Knoxville found for this year
12 Oct - 23 Oct
$290pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
23 Aug - 26 Aug
$295pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
23 Aug - 25 Aug
$314pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson

Last minute flights from Knoxville to Caribbean

Late deals on round-trip flights to Caribbean from Knoxville, departing today and this week
2 Aug - 15 Aug
$468pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
2 Aug - 7 Aug
$482pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
2 Aug - 15 Aug
$487pp
TYS
Knoxville McGhee Tyson
American Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
American Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson

One-way flights to Caribbean from Knoxville

The cheapest one-way flights from Knoxville to Caribbean
4:00 am - 7:15 am
Copa Airlines
2 Stops
27h 15m
TYS - PUJ
Copa Airlines
$247
SmartFares
1:30 am - 11:30 am
United Airlines
1 Stop
9h 00m
TYS - SJU
United Airlines
$304
United
2:00 pm - 10:26 am
Multiple Airlines
3 Stops
20h 26m
TYS - PUJ
Multiple Airlines
$309
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Knoxville</span> to <span class="emphasized">Caribbean</span> flights.

Flight FAQs

From Knoxville to Caribbean

Are flight prices decreasing from Knoxville to Caribbean due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Knoxville and Caribbean for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Knoxville McGhee Tyson to Caribbean have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Knoxville McGhee Tyson to Caribbean that may be offering flexible cancellation policies are American Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What airport do you fly from for flights from Knoxville to Caribbean?

Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Caribbean. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

Can I find flights from Knoxville to Caribbean for under $300 on Cheapflights?

Yes, there are multiple flights from Knoxville to Caribbean for under $300. The cheapest flight booked recently is on Multiple Airlines for just $290, but on average you can expect to pay $340.

Are there nonstop flights from Knoxville to Caribbean for under $300 on Cheapflights?

There are no nonstop flights from Knoxville to Caribbean, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Knoxville to Caribbean for under $500?

There are currently 20+ open flights from Knoxville to Caribbean within the next 7 days for less than $500.

What are the most popular airlines that fly from Knoxville to Caribbean?

American Airlines, Delta and Frontier are the most popular airlines when flying from Knoxville to Caribbean.

What are the most popular routes from Knoxville to Caribbean?

While some choose either Knoxville McGhee Tyson - Saint Thomas Island Cyril E King or Knoxville McGhee Tyson - Oranjestad Reina Beatrix, Knoxville McGhee Tyson - San Juan Luis Munoz Marin Intl is the most popular route from Knoxville to Caribbean.

What are the cheapest Flights from Knoxville to Caribbean?

On average you can expect to pay $445 for a flight from Knoxville to Caribbean. The cheapest flight overall is $135 while the most popular route, (Knoxville McGhee Tyson - San Juan Luis Munoz Marin Intl) is currently priced at $377.

How long is the flight from Knoxville to Caribbean?

American Airlines, Delta, and United Airlines can get you from Knoxville to Caribbean in just under 4h 22m. Your travel time can differ by up to 1h 27m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Knoxville to Caribbean round-trip?

Our cheapest airline available from Knoxville to Caribbean is United Airlines. Our recent data shows that you can find tickets from as low as $337 on this airline.

What are the cheapest airlines to fly from Knoxville to Caribbean one-way?

For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $247. Users have also found prices from $282 and $318 on Copa Airlines and United Airlines, respectively.

Destination points for flights from Knoxville to Caribbean

Select to see more specific information for flights from Knoxville to all places in Caribbean.

Destination information for Caribbean

Things to know before you go - useful duration and weather info for your trip from Knoxville to Caribbean.
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Airports servicing Knoxville

Top 5 airlines flying from Knoxville to Caribbean

The chart below displays the airlines Cheapflights users traveling from Knoxville to Caribbean choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air
$150 $375 No cancel fee 88%
Frontier
$178 $416 No cancel fee 62%
American Airlines
$308 $708 No cancel fee 71%
United Airlines
$473 $732 No cancel fee 69%
Delta
$540 $800 No cancel fee N/A
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