Cheap flights from Knoxville (TYS) to Caribbean from $109

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 6/6. 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 12 — May 191

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

To save up to 403% on this flight, we recommend booking at least 32 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 $271 1-2 weeks out and tickets from $921 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 September, with the cheapest ticket starting at $324.

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 2,749,864 searches. Data last updated May 7, 2024.
Sun 9/16:00 amTYS - SJU
1 stop8h 49mAmerican Airlines
Sat 9/77:32 amSJU - TYS
1 stop12h 10mAmerican Airlines
Deal found 5/7$324
Sun 9/15:10 amTYS - SJU
2 stops10h 10mAmerican Airlines
Sat 9/76:33 amSJU - TYS
2 stops11h 02mAmerican Airlines
Deal found 5/7$386
Thu 8/157:00 amTYS - SJU
1 stop14h 35mAmerican Airlines
Tue 8/205:35 pmSJU - TYS
1 stop6h 24mAmerican Airlines
Deal found 5/6$387
Sat 7/138:08 pmTYS - PLS
1 stop14h 16mAmerican Airlines
Thu 7/1811:24 amPLS - TYS
1 stop12h 38mAmerican Airlines
Deal found 5/7$395
Sat 7/138:08 pmTYS - PLS
2 stops16h 07mAmerican Airlines
Thu 7/1811:24 amPLS - TYS
1 stop9h 57mAmerican Airlines
Deal found 5/7$400
Sat 8/172:58 pmTYS - PUJ
1 stop20h 07mAmerican Airlines
Thu 8/2212:30 pmPUJ - TYS
2 stops11h 49mAmerican Airlines
Deal found 5/6$406
Sat 9/148:39 pmTYS - PUJ
1 stop16h 08mAmerican Airlines
Sat 9/211:23 pmPUJ - TYS
1 stop7h 06mAmerican Airlines
Deal found 5/7$421
Sat 9/146:25 pmTYS - PUJ
2 stops16h 37mAmerican Airlines
Sat 9/215:27 pmPUJ - TYS
2 stops16h 53mAmerican Airlines
Deal found 5/7$424
Thu 8/15:10 amTYS - NAS
1 stop4h 25mAmerican Airlines
Fri 8/210:35 amNAS - TYS
1 stop6h 57mAmerican Airlines
Deal found 5/5$425

Cheap Frontier flights from Knoxville to Caribbean

Explore cheap flight options specifically provided by Frontier 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 2,749,864 searches. Data last updated May 7, 2024.
Thu 5/239:07 amTYS - PUJ
1 stop25h 59mFrontier
Sat 6/110:07 amPUJ - TYS
1 stop22h 25mFrontier
Deal found 5/6$331
Mon 6/1010:41 pmTYS - SJU
2 stops16h 20mFrontier
Wed 6/123:08 amSJU - TYS
1 stop6h 49mFrontier
Deal found 5/6$354
Wed 6/197:47 pmTYS - SJU
2 stops19h 14mFrontier
Sat 6/2210:15 pmSJU - TYS
1 stop11h 42mFrontier
Deal found 5/5$410
Sun 7/1410:18 pmTYS - SJU
1 stop27h 45mFrontier
Wed 7/178:09 pmSJU - TYS
1 stop12h 04mFrontier
Deal found 5/6$413
Wed 6/57:47 pmTYS - SJU
2 stops19h 14mFrontier
Sat 6/87:15 amSJU - TYS
1 stop26h 42mFrontier
Deal found 5/5$529

Cheap Knoxville to Caribbean flights in May & June 2024

Find cheap flight options from Knoxville to Caribbean specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
Wed 6/59:00 amTYS - SJU
2 stops18h 09mMultiple Airlines
Fri 6/142:30 amSJU - TYS
1 stop9h 25mMultiple Airlines
Deal found 5/7$280
Wed 6/58:10 amTYS - SJU
1 stop15h 24mMultiple Airlines
Fri 6/142:30 amSJU - TYS
1 stop9h 25mMultiple Airlines
Deal found 5/7$306
Thu 5/239:07 amTYS - PUJ
1 stop25h 59mFrontier
Sat 6/110:07 amPUJ - TYS
1 stop22h 25mFrontier
Deal found 5/6$331
Wed 6/59:00 amTYS - SJU
2 stops18h 10mMultiple Airlines
Sat 6/153:42 pmSJU - TYS
2 stops21h 52mMultiple Airlines
Deal found 5/7$348
Mon 6/1010:41 pmTYS - SJU
2 stops16h 20mFrontier
Wed 6/123:08 amSJU - TYS
1 stop6h 49mFrontier
Deal found 5/6$354
Fri 5/3111:24 amTYS - SJU
3 stops37h 06mMultiple Airlines
Sun 6/211:07 pmSJU - TYS
2 stops16h 21mMultiple Airlines
Deal found 5/6$369
Wed 6/58:10 amTYS - SJU
1 stop15h 24mMultiple Airlines
Sat 6/153:42 pmSJU - TYS
2 stops21h 52mMultiple Airlines
Deal found 5/7$374
Fri 5/3111:24 amTYS - SJU
2 stops12h 26mMultiple Airlines
Sun 6/211:07 pmSJU - TYS
2 stops16h 21mMultiple Airlines
Deal found 5/6$380
Fri 5/3111:24 amTYS - SJU
3 stops37h 06mMultiple Airlines
Sun 6/211:07 pmSJU - TYS
3 stops23h 23mMultiple Airlines
Deal found 5/6$406

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 2,749,864 searches. Data last updated May 7, 2024.
Wed 6/59:00 amTYS - SJU
2 stops18h 09mMultiple Airlines
Fri 6/142:30 amSJU - TYS
1 stop9h 25mMultiple Airlines
Deal found 5/7$280
Wed 6/58:10 amTYS - SJU
1 stop15h 24mMultiple Airlines
Fri 6/142:30 amSJU - TYS
1 stop9h 25mMultiple Airlines
Deal found 5/7$306
Sun 7/146:30 amTYS - SJU
1 stop15h 45mMultiple Airlines
Wed 7/178:05 pmSJU - TYS
1 stop15h 22mMultiple Airlines
Deal found 5/6$321
Sun 9/16:00 amTYS - SJU
1 stop8h 49mAmerican Airlines
Sat 9/77:32 amSJU - TYS
1 stop12h 10mAmerican Airlines
Deal found 5/7$324
Thu 5/239:07 amTYS - PUJ
1 stop25h 59mFrontier
Sat 6/110:07 amPUJ - TYS
1 stop22h 25mFrontier
Deal found 5/6$331
Sun 7/146:30 amTYS - SJU
1 stop15h 45mMultiple Airlines
Tue 7/161:59 amSJU - TYS
1 stop15h 45mMultiple Airlines
Deal found 5/6$338
Wed 6/59:00 amTYS - SJU
2 stops18h 10mMultiple Airlines
Sat 6/153:42 pmSJU - TYS
2 stops21h 52mMultiple Airlines
Deal found 5/7$348
Mon 6/1010:41 pmTYS - SJU
2 stops16h 20mFrontier
Wed 6/123:08 amSJU - TYS
1 stop6h 49mFrontier
Deal found 5/6$354
Sun 7/146:30 amTYS - SJU
1 stop15h 45mMultiple Airlines
Wed 7/175:37 amSJU - TYS
2 stops16h 56mMultiple Airlines
Deal found 5/6$356

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 2,749,864 searches. Data last updated May 7, 2024.
Thu 5/167:10 pmTYS - GCM
1 stop17h 16mDelta
Sat 5/2512:51 pmGCM - TYS
1 stop10h 00mDelta
Deal found 5/6$493
Thu 5/167:53 pmTYS - GCM
2 stops18h 12mAmerican Airlines
Sat 5/252:15 pmGCM - TYS
2 stops19h 22mAmerican Airlines
Deal found 5/6$540
Tue 5/1411:16 amTYS - SJU
1 stop5h 07mDelta
Sat 5/182:31 pmSJU - TYS
1 stop9h 24mDelta
Deal found 5/6$594
Wed 5/159:14 amTYS - AUA
1 stop6h 45mAmerican Airlines
Wed 5/225:00 pmAUA - TYS
1 stop15h 41mAmerican Airlines
Deal found 5/7$710
Wed 5/159:14 amTYS - AUA
1 stop6h 45mAmerican Airlines
Wed 5/224:45 pmAUA - TYS
2 stops15h 56mAmerican Airlines
Deal found 5/7$715
Tue 5/145:19 amTYS - SJU
2 stops7h 21mAmerican Airlines
Sat 5/188:00 amSJU - TYS
1 stop6h 13mAmerican Airlines
Deal found 5/6$731
Tue 5/145:19 amTYS - SJU
2 stops11h 21mAmerican Airlines
Sat 5/186:30 amSJU - TYS
2 stops14h 08mAmerican Airlines
Deal found 5/6$733
Tue 5/145:30 amTYS - STT
1 stop8h 00mDelta
Thu 5/162:43 pmSTT - TYS
1 stop9h 08mDelta
Deal found 5/5$778
Wed 5/156:31 pmTYS - AUA
2 stops21h 28mAmerican Airlines
Wed 5/222:35 pmAUA - TYS
2 stops21h 33mAmerican Airlines
Deal found 5/7$811

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 2,749,864 searches. Data last updated May 7, 2024.
Thu 6/610:47 amTYS - PUJ
1 stop24h 07mFrontier
Deal found 5/6$109
Tue 6/48:47 amTYS - PUJ
1 stop26h 07mFrontier
Deal found 5/7$121
Tue 6/410:00 amTYS - PUJ
2 stops24h 55mMultiple Airlines
Deal found 5/6$170
Mon 6/311:24 amTYS - PUJ
3 stops26h 03mMultiple Airlines
Deal found 5/6$179
Mon 6/311:24 amTYS - PUJ
1 stop25h 34mMultiple Airlines
Deal found 5/6$180
Sat 6/111:00 amTYS - SJU
2 stops15h 11mMultiple Airlines
Deal found 5/5$199
Mon 6/34:18 pmTYS - PUJ
2 stops21h 09mMultiple Airlines
Deal found 5/6$206
Wed 6/59:00 amTYS - PUJ
2 stops28h 29mMultiple Airlines
Deal found 5/6$215
Wed 6/59:00 amTYS - PUJ
3 stops28h 29mMultiple Airlines
Deal found 5/6$216

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 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$280 - $644

Route

Depart

Return

Price

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Wed 6/5

2 stops18h 09m

San Juan Luis Munoz Marin Intl

Fri 6/14

1 stop9h 25m

$280

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Wed 6/5

1 stop15h 24m

San Juan Luis Munoz Marin Intl

Fri 6/14

1 stop9h 25m

$306

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Sun 7/14

1 stop15h 45m

San Juan Luis Munoz Marin Intl

Wed 7/17

1 stop15h 22m

$321

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Sun 9/1

1 stop8h 49m

San Juan Luis Munoz Marin Intl

Sat 9/7

1 stop12h 10m

$324

Knoxville McGhee TysonPunta Cana

TYS - PUJ

TYSPUJ

Knoxville McGhee Tyson

Thu 5/23

1 stop25h 59m

Punta Cana

Sat 6/1

1 stop22h 25m

$331

Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl

TYS - SJU

TYSSJU

Knoxville McGhee Tyson

Mon 6/10

2 stops16h 20m

San Juan Luis Munoz Marin Intl

Wed 6/12

1 stop6h 49m

$354

Knoxville McGhee TysonPunta Cana

TYS - PUJ

TYSPUJ

Knoxville McGhee Tyson

Sat 8/17

1 stop6h 09m

Punta Cana

Thu 8/22

1 stop10h 47m

$396

Knoxville McGhee TysonNassau Intl

TYS - NAS

TYSNAS

Knoxville McGhee Tyson

Thu 5/30

1 stop5h 48m

Nassau Intl

Mon 6/3

1 stop6h 33m

$513

Knoxville McGhee TysonOranjestad Reina Beatrix

TYS - AUA

TYSAUA

Knoxville McGhee Tyson

Sat 11/2

2 stops17h 10m

Oranjestad Reina Beatrix

Sat 11/9

2 stops21h 26m

$644

Flights are sorted by cheapest first

Deals found on 5/7

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 May 7, 2024.
8.1
Very good
10,810 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.1
Very good
10,810 reviews
8.1
Very good
10,810 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
2,781 reviews
8.1
Very good
10,810 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
11,073 reviews
8.1
Very good
10,810 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,686 reviews
8.1
Very good
10,810 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

6.3
Okay
4,088 reviews
8.1
Very good
10,810 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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 $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 $280, but on average you can expect to pay $361.

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

    There are currently 11+ 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 $109 on Frontier. Other airlines that offer cheap prices include Delta from $227 and American Airlines from $296 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), Nassau Intl Airport (NAS).

  • 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 5/7.

See more FAQs

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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 2,749,864 searches. Data last updated May 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$198Average$216FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$321Average$733FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$334Average$740FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$485Average$783FlexibilityNo 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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