Cheap flights from Knoxville (TYS) to Caribbean from $133

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TYS — SJU
May 1 — May 81

How far in advance should I book a flight from Knoxville to Caribbean?

To save up to 242% on this flight, we recommend booking at least 29 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Knoxville to Caribbean from $1,031 1-2 weeks out and tickets from $1,038 for flights departing within the next 72 hours.

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

Flights from Knoxville to Caribbean lean towards being more expensive in December. Prices are generally better when you fly from Knoxville to Caribbean in October, with the cheapest ticket starting at $423.

When is the cheapest time to fly from Knoxville to Caribbean (TYS - CB)?

When flying from Knoxville to Caribbean, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Knoxville to Caribbean

Explore cheap flight options specifically provided by American Airlines for the route between Knoxville and Caribbean. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Tue 10/17:41 amTYS - SJU
1 stop16h 41mAmerican Airlines
Tue 10/83:54 pmSJU - TYS
1 stop16h 27mAmerican Airlines
Deal found 4/25$323
Sat 8/315:29 amTYS - SJU
1 stop16h 13mAmerican Airlines
Wed 9/48:44 amSJU - TYS
1 stop8h 45mAmerican Airlines
Deal found 4/25$384
Tue 8/279:14 amTYS - SJU
2 stops9h 02mAmerican Airlines
Sat 8/3112:03 pmSJU - TYS
1 stop11h 14mAmerican Airlines
Deal found 4/25$386
Mon 9/167:41 amTYS - SJU
1 stop16h 41mAmerican Airlines
Mon 9/237:32 amSJU - TYS
1 stop16h 11mAmerican Airlines
Deal found 4/25$387
Mon 5/66:00 amTYS - NAS
1 stop4h 00mAmerican Airlines
Fri 5/108:00 amNAS - TYS
1 stop15h 42mAmerican Airlines
Deal found 4/25$413
Mon 5/611:07 amTYS - NAS
2 stops7h 52mAmerican Airlines
Fri 5/108:00 amNAS - TYS
1 stop15h 42mAmerican Airlines
Deal found 4/25$418
Wed 6/265:12 amTYS - PLS
1 stop5h 03mAmerican Airlines
Sun 6/3011:15 amPLS - TYS
1 stop12h 43mAmerican Airlines
Deal found 4/25$420
Thu 5/28:10 pmTYS - NAS
1 stop13h 35mAmerican Airlines
Thu 5/92:25 pmNAS - TYS
1 stop7h 23mAmerican Airlines
Deal found 4/25$425
Sat 5/48:10 pmTYS - PLS
2 stops16h 20mAmerican Airlines
Tue 5/143:25 pmPLS - TYS
2 stops19h 21mAmerican Airlines
Deal found 4/24$428

Cheap United Airlines flights from Knoxville to Caribbean

Explore cheap flight options specifically provided by United Airlines for the route between Knoxville and Caribbean. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Tue 10/17:00 amTYS - SJU
1 stop8h 09mUnited Airlines
Mon 10/71:05 amSJU - TYS
2 stops22h 35mUnited Airlines
Deal found 4/25$555
Mon 9/167:00 amTYS - SJU
1 stop7h 42mUnited Airlines
Sun 9/221:05 amSJU - TYS
2 stops13h 35mUnited Airlines
Deal found 4/25$562
Thu 9/267:00 amTYS - SJU
1 stop8h 09mUnited Airlines
Sat 9/281:05 amSJU - TYS
2 stops22h 35mUnited Airlines
Deal found 4/25$585
Tue 5/77:00 amTYS - SJU
2 stops16h 57mUnited Airlines
Sat 5/113:50 pmSJU - TYS
1 stop18h 26mUnited Airlines
Deal found 4/24$618
Mon 8/195:50 amTYS - SJU
1 stop7h 00mUnited Airlines
Thu 8/221:05 amSJU - TYS
2 stops9h 21mUnited Airlines
Deal found 4/25$666
Sat 8/315:50 amTYS - SJU
1 stop7h 00mUnited Airlines
Tue 9/31:05 amSJU - TYS
2 stops13h 35mUnited Airlines
Deal found 4/25$669
Tue 8/277:00 amTYS - SJU
1 stop8h 42mUnited Airlines
Fri 8/301:05 amSJU - TYS
2 stops17h 18mUnited Airlines
Deal found 4/25$708
Tue 5/77:00 amTYS - SJU
1 stop7h 42mUnited Airlines
Fri 5/101:05 amSJU - TYS
2 stops12h 17mUnited Airlines
Deal found 4/24$714
Sat 10/57:00 amTYS - SJU
1 stop7h 35mUnited Airlines
Wed 10/91:05 amSJU - TYS
2 stops8h 51mUnited Airlines
Deal found 4/25$715

Cheap Knoxville to Caribbean flights in April & May 2024

Find cheap flight options from Knoxville to Caribbean specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Mon 5/66:00 amTYS - NAS
1 stop4h 00mAmerican Airlines
Fri 5/108:00 amNAS - TYS
1 stop15h 42mAmerican Airlines
Deal found 4/25$413
Mon 5/611:07 amTYS - NAS
2 stops7h 52mAmerican Airlines
Fri 5/108:00 amNAS - TYS
1 stop15h 42mAmerican Airlines
Deal found 4/25$418
Thu 5/28:10 pmTYS - NAS
1 stop13h 35mAmerican Airlines
Thu 5/92:25 pmNAS - TYS
1 stop7h 23mAmerican Airlines
Deal found 4/25$425
Sat 5/48:10 pmTYS - PLS
2 stops16h 20mAmerican Airlines
Tue 5/143:25 pmPLS - TYS
2 stops19h 21mAmerican Airlines
Deal found 4/24$428
Sat 5/48:10 pmTYS - PLS
2 stops16h 20mAmerican Airlines
Tue 5/141:30 pmPLS - TYS
1 stop10h 12mAmerican Airlines
Deal found 4/24$429
Sat 5/48:10 pmTYS - PLS
1 stop20h 00mAmerican Airlines
Tue 5/143:30 pmPLS - TYS
1 stop8h 12mAmerican Airlines
Deal found 4/24$431
Sun 5/57:58 amTYS - PUJ
1 stop28h 56mMultiple Airlines
Thu 5/91:56 pmPUJ - TYS
2 stops20h 00mMultiple Airlines
Deal found 4/25$433
Thu 5/95:30 amTYS - NAS
1 stop7h 43mDelta
Sun 5/121:17 pmNAS - TYS
1 stop4h 48mDelta
Deal found 4/25$433
Wed 5/225:30 amTYS - NAS
1 stop10h 59mDelta
Wed 5/291:17 pmNAS - TYS
1 stop10h 34mDelta
Deal found 4/24$443

Knoxville to Caribbean 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Caribbean in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Tue 8/2710:04 pmTYS - SJU
1 stop13h 01mFrontier
Sat 8/318:09 pmSJU - TYS
1 stop11h 55mFrontier
Deal found 4/25$183
Tue 10/17:41 amTYS - SJU
1 stop16h 41mAmerican Airlines
Tue 10/83:54 pmSJU - TYS
1 stop16h 27mAmerican Airlines
Deal found 4/25$323
Tue 12/105:35 amTYS - NAS
1 stop7h 43mDelta
Wed 12/112:25 pmNAS - TYS
1 stop9h 27mDelta
Deal found 4/25$383
Sat 8/315:29 amTYS - SJU
1 stop16h 13mAmerican Airlines
Wed 9/48:44 amSJU - TYS
1 stop8h 45mAmerican Airlines
Deal found 4/25$384
Tue 8/279:14 amTYS - SJU
2 stops9h 02mAmerican Airlines
Sat 8/3112:03 pmSJU - TYS
1 stop11h 14mAmerican Airlines
Deal found 4/25$386
Mon 9/167:41 amTYS - SJU
1 stop16h 41mAmerican Airlines
Mon 9/237:32 amSJU - TYS
1 stop16h 11mAmerican Airlines
Deal found 4/25$387
Mon 5/66:00 amTYS - NAS
1 stop4h 00mAmerican Airlines
Fri 5/108:00 amNAS - TYS
1 stop15h 42mAmerican Airlines
Deal found 4/25$413
Mon 5/611:07 amTYS - NAS
2 stops7h 52mAmerican Airlines
Fri 5/108:00 amNAS - TYS
1 stop15h 42mAmerican Airlines
Deal found 4/25$418
Thu 5/28:10 pmTYS - NAS
1 stop13h 35mAmerican Airlines
Thu 5/92:25 pmNAS - TYS
1 stop7h 23mAmerican Airlines
Deal found 4/25$425

Knoxville to Caribbean flights leaving soon

Find last-minute flight options from Knoxville to Caribbean for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Mon 5/66:00 amTYS - NAS
1 stop4h 00mAmerican Airlines
Fri 5/108:00 amNAS - TYS
1 stop15h 42mAmerican Airlines
Deal found 4/25$413
Mon 5/611:07 amTYS - NAS
2 stops7h 52mAmerican Airlines
Fri 5/108:00 amNAS - TYS
1 stop15h 42mAmerican Airlines
Deal found 4/25$418
Thu 5/28:10 pmTYS - NAS
1 stop13h 35mAmerican Airlines
Thu 5/92:25 pmNAS - TYS
1 stop7h 23mAmerican Airlines
Deal found 4/25$425
Sat 5/48:10 pmTYS - PLS
2 stops16h 20mAmerican Airlines
Tue 5/143:25 pmPLS - TYS
2 stops19h 21mAmerican Airlines
Deal found 4/24$428
Sat 5/48:10 pmTYS - PLS
2 stops16h 20mAmerican Airlines
Tue 5/141:30 pmPLS - TYS
1 stop10h 12mAmerican Airlines
Deal found 4/24$429
Sat 5/48:10 pmTYS - PLS
1 stop20h 00mAmerican Airlines
Tue 5/143:30 pmPLS - TYS
1 stop8h 12mAmerican Airlines
Deal found 4/24$431
Sun 5/57:58 amTYS - PUJ
1 stop28h 56mMultiple Airlines
Thu 5/91:56 pmPUJ - TYS
2 stops20h 00mMultiple Airlines
Deal found 4/25$433
Thu 5/95:30 amTYS - NAS
1 stop7h 43mDelta
Sun 5/121:17 pmNAS - TYS
1 stop4h 48mDelta
Deal found 4/25$433
Fri 5/105:19 amTYS - NAS
1 stop8h 06mAmerican Airlines
Sun 5/1211:04 amNAS - TYS
1 stop12h 47mAmerican Airlines
Deal found 4/24$450

One-way flights to Caribbean from Knoxville

Search for one-way flight options from Knoxville to Caribbean. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Thu 9/1910:06 pmTYS - SJU
1 stop12h 59mFrontier
Deal found 4/25$133
Sat 5/119:00 amTYS - PUJ
1 stop7h 56mMultiple Airlines
Deal found 4/25$165
Sat 5/1110:58 amTYS - PUJ
2 stops22h 34mFrontier
Deal found 4/25$177
Sun 6/210:07 pmTYS - SJU
1 stop9h 47mFrontier
Deal found 4/25$189
Tue 6/2510:26 pmTYS - SJU
1 stop12h 19mFrontier
Deal found 4/25$219
Wed 6/2610:12 amTYS - SJU
1 stop10h 23mDelta
Deal found 4/25$222
Tue 5/288:47 amTYS - SJU
1 stop9h 32mFrontier
Deal found 4/25$232
Wed 5/297:01 amTYS - SJU
2 stops9h 39mAmerican Airlines
Deal found 4/25$246
Tue 5/287:45 amTYS - SJU
1 stop15h 00mAmerican Airlines
Deal found 4/25$247

Find flights from Knoxville to Caribbean within your budget

Customize your flight search to find flights from Knoxville 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$183 - $608

Route

Depart

Return

Price

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Tue 8/27

1 stop13h 01m

San Juan Luis Munoz Marin Intl

Sat 8/31

1 stop11h 55m

$183

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Tue 10/1

1 stop16h 41m

San Juan Luis Munoz Marin Intl

Tue 10/8

1 stop16h 27m

$323

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Sat 8/31

1 stop16h 13m

San Juan Luis Munoz Marin Intl

Wed 9/4

1 stop8h 45m

$384

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Tue 8/27

2 stops9h 02m

San Juan Luis Munoz Marin Intl

Sat 8/31

1 stop11h 14m

$386

Knoxville McGhee TysonPunta Cana

TYS - PUJ

TYSPUJ

Knoxville McGhee Tyson

Thu 6/20

1 stop23h 11m

Punta Cana

Mon 6/24

1 stop15h 10m

$426

Knoxville McGhee TysonPunta Cana

TYS - PUJ

TYSPUJ

Knoxville McGhee Tyson

Sun 5/5

1 stop28h 56m

Punta Cana

Thu 5/9

2 stops20h 00m

$433

Knoxville McGhee TysonNassau Intl

TYS - NAS

TYSNAS

Knoxville McGhee Tyson

Thu 5/9

1 stop7h 43m

Nassau Intl

Sun 5/12

1 stop4h 48m

$433

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Tue 10/1

1 stop8h 09m

San Juan Luis Munoz Marin Intl

Mon 10/7

2 stops22h 35m

$555

Knoxville McGhee TysonNassau Intl

TYS - NAS

TYSNAS

Knoxville McGhee Tyson

Thu 8/15

2 stops16h 21m

Nassau Intl

Mon 8/19

2 stops21h 51m

$608

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

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 April 26, 2024.
8.1
Very good
10,966 reviews

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
10,966 reviews
8.1
Very good
10,966 reviews

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.0
Very good
2,864 reviews
8.1
Very good
10,966 reviews

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.4
Good
11,226 reviews
8.1
Very good
10,966 reviews

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.3
Good
14,884 reviews
8.1
Very good
10,966 reviews

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.0
Good
6,863 reviews
8.1
Very good
10,966 reviews

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

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

    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 $200 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Caribbean for under $200. The cheapest flight booked recently is on Frontier for just $183, but on average you can expect to pay $408.

  • 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 cheapest airlines to fly from Knoxville to Caribbean one-way?

    One-way options have recently been found by users for as low as $133 on Frontier. Other airlines that offer cheap prices include Delta from $222 and American Airlines from $246 one-way.

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

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

  • What does TYS to SJU mean?

    Great question - TYS to SJU just means Knoxville McGhee Tyson Airport to San Juan Luis Munoz Marin Intl Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Punta Cana Airport (PUJ), Santo Domingo Las Americas Airport (SDQ), Montego Bay Sangster Intl Airport (MBJ), Oranjestad Reina Beatrix Airport (AUA), Santiago de los Caballeros Airport (STI).

  • Can I find deals for flights from Knoxville to Caribbean that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Caribbean flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Caribbean with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Caribbean flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville 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.

  • Can I find deals for flights from Knoxville to Caribbean that allow pets onboard?

    Many airlines flying from Knoxville to Caribbean offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Caribbean?

    Yes, you can often find last-minute deals on Knoxville to Caribbean flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Caribbean flight deals updated?

    The Knoxville to Caribbean flight deals you see on this page were last updated on 4/25.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Knoxville to Caribbean
See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Knoxville to Caribbean

Discover the top 4 airlines that operate flights from Knoxville 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$198Average$239FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$321Average$738FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$324Average$741FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$472Average$703FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Knoxville to Caribbean by cabin class

Find flights from Knoxville to Caribbean, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Knoxville to Caribbean?

Cheapflights makes it easy to find Knoxville to Caribbean flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Caribbean?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Knoxville to Caribbean.

Can Cheapflights find flights from Knoxville to Caribbean with no change fees?

Yes! Cheapflights helps users easily find flights from Knoxville to Caribbean with no change fees.

Can Cheapflights notify me if prices for flights from Knoxville to Caribbean become cheaper?

Yes! Start tracking prices for Knoxville to Caribbean flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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