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$508+ Cheap flights from Knoxville (TYS) to Trinidad

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — POS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Knoxville to Trinidad

Keep the following information in mind while searching for Knoxville to Trinidad flight deals. Data was last updated September 15, 2025.

Round-trip from

$508
(United Airlines)
From Knoxville McGhee Tyson to Trinidad
Search Deals

Find flight deals from Knoxville to Trinidad

Cheapest flights from Knoxville to Trinidad
Explore the most affordable flight options available from Knoxville to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/13. 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 10/137:15 amTYS - POS
1 stop16h 08mUnited Airlines
Sun 10/1912:30 amPOS - TYS
1 stop19h 22mUnited Airlines
Deal found 9/13$508
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/1312:08 pmTYS - POS
2 stops13h 38mMultiple Airlines
Mon 10/2010:10 amPOS - TYS
1 stop24h 23mMultiple Airlines
Deal found 9/13$605
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 11/159:10 amTYS - POS
1 stop14h 13mUnited Airlines
Mon 11/171:30 amPOS - TYS
1 stop12h 49mUnited Airlines
Deal found 9/14$638
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/138:37 pmTYS - POS
2 stops17h 48mAmerican Airlines
Mon 10/203:25 pmPOS - TYS
2 stops18h 27mAmerican Airlines
Deal found 9/13$643
This American Airlines deal was found by Cheapflights users on 9/13. 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 11/156:00 amTYS - POS
1 stop16h 39mAmerican Airlines
Tue 11/187:19 amPOS - TYS
1 stop17h 40mAmerican Airlines
Deal found 9/13$668
This Copa Airlines deal was found by Cheapflights users on 9/12. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/159:50 amTYS - POS
2 stops50h 27mCopa Airlines
Mon 11/173:48 amPOS - TYS
2 stops32h 00mCopa Airlines
Deal found 9/12$696

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Trinidad 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 September 15, 2025.
Use the filters below to find and compare flights from Knoxville to Trinidad that are best for you.

Fly from

Knoxville

Fly to

Trinidad

Route

Depart

Return

Price

KnoxvillePort of Spain

TYS - POS

TYSPOS

Knoxville McGhee Tyson

Mon 10/13

7:15 am-11:23 pm

1 stop16h 08m

Port of Spain Piarco Intl

Sun 10/19

12:30 am-7:52 pm

1 stop19h 22m

$508

KnoxvillePort of Spain

TYS - POS

TYSPOS

Knoxville McGhee Tyson

Mon 10/13

12:08 pm-1:46 am

2 stops13h 38m

Port of Spain Piarco Intl

Mon 10/20

10:10 am-10:33 am

1 stop24h 23m

$605

KnoxvillePort of Spain

TYS - POS

TYSPOS

Knoxville McGhee Tyson

Mon 10/13

6:15 am-2:25 pm

1 stop8h 10m

Port of Spain Piarco Intl

Mon 10/20

7:00 am-11:39 pm

1 stop16h 39m

$638

KnoxvillePort of Spain

TYS - POS

TYSPOS

Knoxville McGhee Tyson

Sat 11/15

11:45 am-12:23 am

1 stop11h 38m

Port of Spain Piarco Intl

Mon 11/17

1:30 am-8:09 pm

1 stop19h 39m

$638

KnoxvillePort of Spain

TYS - POS

TYSPOS

Knoxville McGhee Tyson

Sat 11/15

6:00 am-3:30 pm

1 stop8h 30m

Port of Spain Piarco Intl

Tue 11/18

7:19 am-4:37 pm

1 stop10h 18m

$668

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Knoxville to Trinidad

Have a flexible travel schedule? Discover the best time to fly to Trinidad 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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Trinidad
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to Trinidad.

  • How long is the flight from Knoxville to Trinidad?

    For as low as $638, United Airlines can have you in Trinidad from Knoxville in 8h 10m. The distance between Knoxville and Trinidad is about 2245 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Trinidad 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 Trinidad?

    Currently, October is the cheapest month in which you can book a flight from Knoxville to Trinidad (average of $435). Flying from Knoxville to Trinidad in December is currently the most expensive (average of $710). 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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