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Port of Spain

$427+ Cheap flights from Tennessee to Port of Spain (POS)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — POS
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Tennessee to Port of Spain

Best flights from Tennessee to Port of Spain
Discover carefully curated flight deals from Tennessee to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

This Booking.com deal was found by Cheapflights users on 12/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/213:45 pmBNA - POS
1 stop31h 35mAir Canada
Fri 3/271:20 amPOS - BNA
2 stops38h 45mAir Canada
Deal found 12/26$427
This Expedia deal was found by Cheapflights users on 12/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2110:05 amBNA - POS
2 stops26h 31mMultiple Airlines
Fri 3/271:20 amPOS - BNA
2 stops38h 45mMultiple Airlines
Deal found 12/26$479
This United Airlines deal was found by Cheapflights users on 12/25. 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 5/309:15 amTYS - POS
1 stop14h 08mUnited Airlines
Tue 6/212:30 amPOS - TYS
1 stop17h 07mUnited Airlines
Deal found 12/25$684
This Air Canada deal was found by Cheapflights users on 12/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/213:45 pmBNA - POS
1 stop31h 35mAir Canada
Tue 3/241:20 amPOS - BNA
1 stop19h 30mAir Canada
Deal found 12/24$473
This United Airlines deal was found by Cheapflights users on 12/23. 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 1/126:15 amMEM - POS
1 stop16h 08mUnited Airlines
Thu 1/151:30 amPOS - MEM
1 stop14h 19mUnited Airlines
Deal found 12/23$829
This Air Canada deal was found by Cheapflights users on 12/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/129:55 amMEM - POS
2 stops37h 25mAir Canada
Thu 1/152:20 amPOS - MEM
2 stops45h 34mAir Canada
Deal found 12/24$1,034

Find flight deals from Tennessee to Port of Spain

Keep the following information in mind while searching for Tennessee to Port of Spain flight deals. Data was last updated December 26, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$423
(Travelocity)

Popular in

January

Cheapest in

December

Average price

$423
Provider with most accurate pricing for Nashville Intl-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Port of Spain Piarco Intl flights.
Search Deals
From Tennessee to Port of Spain Piarco Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Port of Spain 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 December 26, 2025.
Use the filters below to find and compare flights from Tennessee to Port of Spain that are best for you.

Fly from

Tennessee

Fly to

Port of Spain

Route

Depart

Return

Price

NashvillePort of Spain

BNA - POS

BNAPOS

Nashville Intl

Sat 3/21

3:45 pm-12:20 am

1 stop31h 35m

Port of Spain Piarco Intl

Fri 3/27

1:20 am-3:05 pm

2 stops38h 45m

$427

NashvillePort of Spain

BNA - POS

BNAPOS

Nashville Intl

Sat 3/21

3:45 pm-12:20 am

1 stop31h 35m

Port of Spain Piarco Intl

Tue 3/24

1:20 am-7:50 pm

1 stop19h 30m

$473

NashvillePort of Spain

BNA - POS

BNAPOS

Nashville Intl

Sat 3/21

10:05 am-1:36 pm

2 stops26h 31m

Port of Spain Piarco Intl

Fri 3/27

1:20 am-3:05 pm

2 stops38h 45m

$479

KnoxvillePort of Spain

TYS - POS

TYSPOS

Knoxville McGhee Tyson

Sat 5/30

9:15 am-11:23 pm

1 stop14h 08m

Port of Spain Piarco Intl

Tue 6/2

12:30 am-5:37 pm

1 stop17h 07m

$684

MemphisPort of Spain

MEM - POS

MEMPOS

Memphis

Mon 1/12

6:15 am-12:23 am

1 stop16h 08m

Port of Spain Piarco Intl

Thu 1/15

1:30 am-1:49 pm

1 stop14h 19m

$829

MemphisPort of Spain

MEM - POS

MEMPOS

Memphis

Mon 1/12

9:55 am-1:20 am

2 stops37h 25m

Port of Spain Piarco Intl

Thu 1/15

2:20 am-9:54 pm

2 stops45h 34m

$1,034

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Best time to book a flight from Tennessee to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Tennessee 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 Tennessee to Port of Spain

What is the cheapest time of day to fly from TN to POS?

Find hourly flight availability from Tennessee to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 21% on flights from Tennessee to Port of Spain by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Tennessee to Port of Spain?

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Port of Spain. 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 into for flights to Port of Spain from Tennessee?

    Located just 12.6 mi from the city center, Port of Spain Piarco Intl (POS) is the airport most travelers will use when flying to Port of Spain from Tennessee.

  • How long is the flight from Tennessee to Port of Spain?

    For as low as $853, Air Canada can have you in Port of Spain from Tennessee in 13h 54m. The distance between Tennessee and Port of Spain is about 2245 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Tennessee to Port of Spain?

    The most popular route from Tennessee to Port of Spain is Nashville Intl - Port of Spain Piarco Intl. You may also consider Knoxville McGhee Tyson - Port of Spain Piarco Intl or Chattanooga Lovell Field - Port of Spain Piarco Intl.

  • Can I find deals for flights from Tennessee to Port of Spain that include hotel bookings?

    Yes. In addition to deals on Tennessee to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tennessee to Port of Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tennessee to Port of Spain.

  • Can I find deals for business class flights from Tennessee to Port of Spain?

    Yes. Cheapflights offers flight deals from Tennessee to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Tennessee to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Tennessee to Port of Spain

Discover the top airline that operate flights from Tennessee to Port of Spain. 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 2,558,603 searches. Data last updated December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$514Average$713FlexibilityNo cancel feeOn-time71%

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