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 Islands from $271 1-2 weeks out and tickets from $921 for flights departing within the next 72 hours.
September is one of the best times of the year to fly to Caribbean Islands from Knoxville. Prices for September average $556 per person but you can even find prices for as low as $323. The most expensive prices can be found in the month of December. Opting for a September flight can save you 38% on your journey compared to booking in December
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.
Fly from
Fly to
Budget
$244 - $419
Route
Depart
Return
Price
Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl
TYS - SJU
TYSSJU
Knoxville McGhee Tyson
Mon 9/9
2 stops18h 42m
San Juan Luis Munoz Marin Intl
Fri 9/13
1 stop16h 05m
Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl
TYS - SJU
TYSSJU
Knoxville McGhee Tyson
Thu 8/22
1 stop15h 03m
San Juan Luis Munoz Marin Intl
Mon 8/26
1 stop16h 35m
Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl
TYS - SJU
TYSSJU
Knoxville McGhee Tyson
Mon 9/9
1 stop10h 02m
San Juan Luis Munoz Marin Intl
Fri 9/13
1 stop16h 05m
Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl
TYS - SJU
TYSSJU
Knoxville McGhee Tyson
Sun 6/16
1 stop7h 00m
San Juan Luis Munoz Marin Intl
Wed 6/19
1 stop11h 42m
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
Sat 6/15
1 stop13h 52m
Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl
TYS - SJU
TYSSJU
Knoxville McGhee Tyson
Mon 8/19
1 stop5h 53m
San Juan Luis Munoz Marin Intl
Fri 8/23
1 stop6h 24m
Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl
TYS - SJU
TYSSJU
Knoxville McGhee Tyson
Mon 8/19
1 stop5h 53m
San Juan Luis Munoz Marin Intl
Fri 8/23
1 stop6h 24m
Knoxville McGhee TysonSan Juan Luis Munoz Marin Intl
TYS - SJU
TYSSJU
Knoxville McGhee Tyson
Tue 9/17
1 stop8h 59m
San Juan Luis Munoz Marin Intl
Fri 9/27
1 stop9h 27m
Knoxville McGhee TysonMontego Bay Sangster Intl
TYS - MBJ
TYSMBJ
Knoxville McGhee Tyson
Mon 8/12
1 stop10h 16m
Montego Bay Sangster Intl
Sun 8/18
1 stop7h 51m
No data available for this route at this time. Please check back soon.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
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.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
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.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
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.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
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.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
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.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
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.
When you search for this flight from Knoxville to Caribbean Islands, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights helps you find that perfect flight to Caribbean Islands from Knoxville by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Need flexible booking options for your flight to Caribbean Islands from Knoxville? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Not ready to book yet? You can track prices for flights from Knoxville to Caribbean Islands on Cheapflights with our Price Alert feature and get notified when better prices are available.