What is the cheapest airline that flies from Tennessee to Port of Spain Piarco Intl?

United Airlines and American Airlines are the most popular carriers operating from Tennessee to Port of Spain Piarco Intl

How long does it take to fly to Port of Spain?

Flight times from Tennessee to Port of Spain vary, but if you’re flying out of Memphis and flying into Port of Spain (one of the most popular routes), then the duration is 17h 49m on average. Another popular route from Tennessee to Port of Spain is flying from Chattanooga to Port of Spain, which will take roughly 18h 14m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Tennessee to Port of Spain Piarco Intl Airport?

Prices for flights from Tennessee to Port of Spain Piarco Intl Airport refresh daily.

How many operators does momondo search for flights from Tennessee to Port of Spain Piarco Intl Airport?

As of November 2026, there are 2 operators available to choose from for flights from Tennessee to Port of Spain Piarco Intl Airport.

How old do you have to be to fly from Tennessee to Port of Spain Piarco Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Port of Spain Piarco Intl Airport.

What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

The travel and health documents required for your trip to Port of Spain Piarco Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port of Spain Piarco Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$353 Cheap Flights from Tennessee to Port of Spain in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tennessee to Port of Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 11:20 pmTYS Knoxville McGhee Tyson-POS Port of Spain Piarco Intl

16h 20m1 stop Houston George Bush Intcntl

12:25 am - 11:11 amPOS Port of Spain Piarco Intl-TYS Knoxville McGhee Tyson

10h 46m1 stop Houston George Bush Intcntl

$640United Airlines

Tue, Mar 16 - Mon, Mar 22

6:30 am - 12:20 amMEM Memphis-POS Port of Spain Piarco Intl

15h 50m1 stop Houston George Bush Intcntl

1:25 am - 1:45 pmPOS Port of Spain Piarco Intl-MEM Memphis

14h 20m1 stop Houston George Bush Intcntl

$640United Airlines

Wed, Mar 3 - Thu, Mar 11

7:00 am - 11:20 pmTYS Knoxville McGhee Tyson-POS Port of Spain Piarco Intl

16h 20m1 stop Houston George Bush Intcntl

12:25 am - 11:11 amPOS Port of Spain Piarco Intl-TYS Knoxville McGhee Tyson

10h 46m1 stop Houston George Bush Intcntl

$702United Airlines

Wed, Mar 17 - Tue, Mar 23

7:00 am - 12:20 amMEM Memphis-POS Port of Spain Piarco Intl

15h 20m1 stop Houston George Bush Intcntl

1:25 am - 9:44 amPOS Port of Spain Piarco Intl-MEM Memphis

10h 19m1 stop Houston George Bush Intcntl

$705United Airlines

Fri, Mar 5 - Thu, Mar 11

5:12 pm - 2:13 pmTYS Knoxville McGhee Tyson-POS Port of Spain Piarco Intl

21h 01m2 stops Charlotte Douglas Miami

3:13 pm - 1:30 pmPOS Port of Spain Piarco Intl-TYS Knoxville McGhee Tyson

22h 17m2 stops Miami Charlotte Douglas

$778American Airlines

Tue, Mar 16 - Tue, Mar 23

7:16 pm - 2:13 pmTYS Knoxville McGhee Tyson-POS Port of Spain Piarco Intl

18h 57m2 stops Charlotte Douglas Miami

3:13 pm - 2:02 pmPOS Port of Spain Piarco Intl-TYS Knoxville McGhee Tyson

22h 49m2 stops Miami Dallas/Fort Worth

$783American Airlines

Wed, Mar 17 - Wed, Mar 24

6:53 pm - 3:13 pmMEM Memphis-POS Port of Spain Piarco Intl

18h 20m2 stops Charlotte Douglas Miami

3:13 pm - 5:12 pmPOS Port of Spain Piarco Intl-MEM Memphis

26h 59m2 stops Miami Charlotte Douglas

$789American Airlines

Fri, Mar 5 - Mon, Mar 15

6:36 pm - 8:00 pmMEM Memphis-POS Port of Spain Piarco Intl

23h 24m1 stop Fort Lauderdale

10:10 am - 7:41 pmPOS Port of Spain Piarco Intl-MEM Memphis

11h 31m2 stops Fort Lauderdale Tampa

$841Multiple Airlines

Wed, Mar 3 - Fri, Mar 12

6:25 pm - 1:00 amBNA Nashville Intl-POS Port of Spain Piarco Intl

28h 35m2 stops Chicago O'Hare Intl Toronto Pearson Intl

10:10 am - 4:04 pmPOS Port of Spain Piarco Intl-BNA Nashville Intl

31h 54m3 stops Fort Lauderdale Raleigh-Durham Philadelphia

$1,321Multiple Airlines

Thu, Dec 24 - Thu, Dec 31

12:13 pm - 8:00 pmBNA Nashville Intl-POS Port of Spain Piarco Intl

29h 47m3 stops Orlando Dallas/Fort Worth Fort Lauderdale

10:10 am - 4:04 pmPOS Port of Spain Piarco Intl-BNA Nashville Intl

31h 54m3 stops Fort Lauderdale Raleigh-Durham Philadelphia

$1,357Multiple Airlines

Thu, Dec 24 - Thu, Dec 31

Cheap last minute flights

Enter your travel dates to find the best prices.

8:26 pm - 7:25 pmBNA Nashville Intl-POS Port of Spain Piarco Intl

20h 59m3 stops Orlando San Juan Luis Munoz Marin Intl Roseau Douglas–Charles

10:10 am - 8:00 pmPOS Port of Spain Piarco Intl-BNA Nashville Intl

11h 50m1 stop Fort Lauderdale

$775Multiple Airlines

Wed, Nov 18 - Thu, Dec 3

2:27 pm - 7:25 pmBNA Nashville Intl-POS Port of Spain Piarco Intl

26h 58m3 stops Fort Lauderdale San Juan Luis Munoz Marin Intl Roseau Douglas–Charles

9:00 am - 1:27 pmPOS Port of Spain Piarco Intl-BNA Nashville Intl

30h 27m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl

$791Multiple Airlines

Wed, Nov 18 - Thu, Dec 3

6:00 am - 12:18 amBNA Nashville Intl-POS Port of Spain Piarco Intl

16h 18m1 stop Houston George Bush Intcntl

1:25 am - 9:41 amPOS Port of Spain Piarco Intl-BNA Nashville Intl

10h 16m1 stop Houston George Bush Intcntl

$806United Airlines

Wed, Nov 18 - Wed, Dec 2

6:14 pm - 3:32 pmBNA Nashville Intl-POS Port of Spain Piarco Intl

19h 18m2 stops Charlotte Douglas Miami

5:50 am - 10:15 pmPOS Port of Spain Piarco Intl-BNA Nashville Intl

18h 25m1 stop Miami

$815American Airlines

Wed, Nov 18 - Thu, Dec 3

5:25 am - 3:37 pmMEM Memphis-POS Port of Spain Piarco Intl

8h 12m1 stop Miami

4:42 pm - 11:37 pmPOS Port of Spain Piarco Intl-MEM Memphis

8h 55m1 stop Miami

$931American Airlines

Fri, Nov 13 - Mon, Nov 16

5:25 am - 3:37 pmMEM Memphis-POS Port of Spain Piarco Intl

8h 12m1 stop Miami

4:42 pm - 1:21 pmPOS Port of Spain Piarco Intl-MEM Memphis

22h 39m2 stops Miami Charlotte Douglas

$935American Airlines

Fri, Nov 13 - Mon, Nov 16

6:47 pm - 3:37 pmMEM Memphis-POS Port of Spain Piarco Intl

18h 50m2 stops Charlotte Douglas Miami

4:42 pm - 11:37 pmPOS Port of Spain Piarco Intl-MEM Memphis

8h 55m1 stop Miami

$962American Airlines

Fri, Nov 13 - Mon, Nov 16

6:47 pm - 3:37 pmMEM Memphis-POS Port of Spain Piarco Intl

18h 50m2 stops Charlotte Douglas Miami

4:42 pm - 11:37 pmPOS Port of Spain Piarco Intl-MEM Memphis

8h 55m1 stop Miami

$982American Airlines

Fri, Nov 13 - Mon, Nov 16

8:00 am - 7:40 pmBNA Nashville Intl-POS Port of Spain Piarco Intl

33h 40m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Bridgetown Grantley Adams Intl

10:10 am - 7:24 pmPOS Port of Spain Piarco Intl-BNA Nashville Intl

35h 14m3 stops Fort Lauderdale Dallas/Fort Worth Orlando

$1,383Multiple Airlines

Wed, Nov 18 - Thu, Dec 3

7:00 am - 1:25 amMEM Memphis-POS Port of Spain Piarco Intl

16h 25m3 stops Chicago O'Hare Intl Toronto Pearson Intl Georgetown Cheddi Jagan Intl

8:50 am - 11:44 pmPOS Port of Spain Piarco Intl-MEM Memphis

16h 54m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$5,451Multiple Airlines

Fri, Nov 13 - Mon, Nov 16

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Tennessee to Port of Spain

Our best United Airlines deals on Tennessee to Port of Spain flight tickets

United Airlines

Mar 3

MEM6:30 amMemphis

15h 50m

1 stop

POS12:20 amPort of Spain Piarco Intl

Mar 11

POS1:25 amPort of Spain Piarco Intl

14h 20m

1 stop

MEM1:45 pmMemphis

$640

United Airlines

Jan 4

MEM6:21 amMemphis

16h 44m

1 stop

POS1:05 amPort of Spain Piarco Intl

Feb 1

POS1:25 amPort of Spain Piarco Intl

9h 32m

1 stop

MEM8:57 amMemphis

$699

United Airlines

Mar 17

TYS7:00 amKnoxville McGhee Tyson

16h 20m

1 stop

POS11:20 pmPort of Spain Piarco Intl

Mar 23

POS12:25 amPort of Spain Piarco Intl

10h 46m

1 stop

TYS11:11 amKnoxville McGhee Tyson

$702

American Airlines flights from Tennessee to Port of Spain

Our best American Airlines deals on Tennessee to Port of Spain flight tickets

American Airlines

Jan 4

MEM5:00 amMemphis

16h 45m

1 stop

POS11:45 pmPort of Spain Piarco Intl

Feb 2

POS4:46 pmPort of Spain Piarco Intl

22h 33m

2 stops

MEM1:19 pmMemphis

$719

American Airlines

Mar 16

TYS5:12 pmKnoxville McGhee Tyson

21h 01m

2 stops

POS2:13 pmPort of Spain Piarco Intl

Mar 23

POS3:13 pmPort of Spain Piarco Intl

22h 17m

2 stops

TYS1:30 pmKnoxville McGhee Tyson

$778

American Airlines

Jan 4

MEM6:00 amMemphis

15h 45m

2 stops

POS11:45 pmPort of Spain Piarco Intl

Feb 2

POS4:46 pmPort of Spain Piarco Intl

22h 48m

2 stops

MEM1:34 pmMemphis

$779

momondo Fare Finder

Use the filters below to find and compare flights from Tennessee to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvillePort of Spain

TYS Knoxville McGhee Tyson - POS Port of Spain Piarco Intl

TYSPOS

Knoxville McGhee Tyson

Tue 3/16

7:00 am-11:20 pm

1 stop16h 20m

Port of Spain Piarco Intl

Mon 3/22

12:25 am-11:11 am

1 stop10h 46m

$640

MemphisPort of Spain

MEM Memphis - POS Port of Spain Piarco Intl

MEMPOS

Memphis

Wed 3/3

6:30 am-12:20 am

1 stop15h 50m

Port of Spain Piarco Intl

Thu 3/11

1:25 am-1:45 pm

1 stop14h 20m

$640

KnoxvillePort of Spain

TYS Knoxville McGhee Tyson - POS Port of Spain Piarco Intl

TYSPOS

Knoxville McGhee Tyson

Wed 3/17

7:00 am-11:20 pm

1 stop16h 20m

Port of Spain Piarco Intl

Tue 3/23

12:25 am-11:11 am

1 stop10h 46m

$702

Quickest round-trip

MemphisPort of Spain

MEM Memphis - POS Port of Spain Piarco Intl

MEMPOS

Memphis

Fri 3/5

7:00 am-12:20 am

1 stop15h 20m

Port of Spain Piarco Intl

Thu 3/11

1:25 am-9:44 am

1 stop10h 19m

$705

KnoxvillePort of Spain

TYS Knoxville McGhee Tyson - POS Port of Spain Piarco Intl

TYSPOS

Knoxville McGhee Tyson

Tue 3/16

5:12 pm-2:13 pm

2 stops21h 01m

Port of Spain Piarco Intl

Tue 3/23

3:13 pm-1:30 pm

2 stops22h 17m

$778

KnoxvillePort of Spain

TYS Knoxville McGhee Tyson - POS Port of Spain Piarco Intl

TYSPOS

Knoxville McGhee Tyson

Wed 3/17

7:16 pm-2:13 pm

2 stops18h 57m

Port of Spain Piarco Intl

Wed 3/24

3:13 pm-2:02 pm

2 stops22h 49m

$783

MemphisPort of Spain

MEM Memphis - POS Port of Spain Piarco Intl

MEMPOS

Memphis

Fri 3/5

6:53 pm-3:13 pm

2 stops18h 20m

Port of Spain Piarco Intl

Mon 3/15

3:13 pm-5:12 pm

2 stops26h 59m

$789

MemphisPort of Spain

MEM Memphis - POS Port of Spain Piarco Intl

MEMPOS

Memphis

Wed 3/3

6:36 pm-8:00 pm

1 stop23h 24m

Port of Spain Piarco Intl

Fri 3/12

10:10 am-7:41 pm

2 stops11h 31m

$841

NashvillePort of Spain

BNA Nashville Intl - POS Port of Spain Piarco Intl

BNAPOS

Nashville Intl

Thu 12/24

6:25 pm-1:00 am

2 stops28h 35m

Port of Spain Piarco Intl

Thu 12/31

10:10 am-4:04 pm

3 stops31h 54m

$1,321

NashvillePort of Spain

BNA Nashville Intl - POS Port of Spain Piarco Intl

BNAPOS

Nashville Intl

Thu 12/24

12:13 pm-8:00 pm

3 stops29h 47m

Port of Spain Piarco Intl

Thu 12/31

10:10 am-4:04 pm

3 stops31h 54m

$1,357

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tennessee to Port of Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on Tennessee to Port of Spain flights?

You could potentially save up to 15% on your flight if you consider stops on a Tennessee to Port of Spain flight.

Cheap Tennessee to Port of Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Port of Spain

Best Price Found	$353
Fastest flight time	17h 49m
Direct flights	None

The best one-way flight to Port of Spain from Tennessee in the past 72 hours is $353. The best round-trip flight deal from Tennessee to Port of Spain found on momondo in the last 72 hours is $640.

The fastest flight from Tennessee to Port of Spain takes 17h 49m

There are no direct flights from Tennessee to Port of Spain. There are no popular flight routes from Tennessee to Port of Spain.

Search flight deals

Frequently asked questions about flying from Tennessee to Port of Spain

When did momondo last update prices for flights from Tennessee to Port of Spain Piarco Intl Airport?
Prices for flights from Tennessee to Port of Spain Piarco Intl Airport refresh daily.
How many operators does momondo search for flights from Tennessee to Port of Spain Piarco Intl Airport?
As of November 2026, there are 2 operators available to choose from for flights from Tennessee to Port of Spain Piarco Intl Airport.
How old do you have to be to fly from Tennessee to Port of Spain Piarco Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Port of Spain Piarco Intl Airport.
What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?
The travel and health documents required for your trip to Port of Spain Piarco Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port of Spain Piarco Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Tennessee to Port of Spain

Compare and see reviews for airlines that fly from Tennessee to Port of Spain with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $423	Free Cancellation	Rating 7.3 10,485 reviews		Search United Airlines flights
American Airlines	PriceFrom $599	Free Cancellation	Rating 7.0 12,233 reviews		Search American Airlines flights

Piarco

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Port of Spain?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Tennessee to Port of Spain for you.

Can I find flights from Tennessee to Port of Spain with flexible booking policies on momondo?

momondo does allow users to show only those flights to Port of Spain from Tennessee which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Tennessee to Port of Spain?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tennessee to Port of Spain.

I’m not ready to book a flight from Tennessee to Port of Spain right now. Can momondo alert me if prices change?

Price alerts on flights to Port of Spain from Tennessee are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Port of Spain trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 12/12

Sat 12/19

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Trinidad and Tobago

Nearby airports

Airlines

Cabin classes

Other Trinidad and Tobago destinations

Other flights from Tennessee

Complete your trip

Feeling lucky

Airports servicing Trinidad and Tobago

Scarborough ANR Robinson Intl Airport

Trinidad Airport

Tobago Airport

Cheap flights from Tennessee to Port of Spain from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Port of Spain departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Tennessee to Port of Spain

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Tennessee to Port of Spain

Our best United Airlines deals on Tennessee to Port of Spain flight tickets

American Airlines flights from Tennessee to Port of Spain

Our best American Airlines deals on Tennessee to Port of Spain flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Tennessee to Port of Spain that are best for you.

See travel insights to Port of Spain from

How to get the cheapest flight ticket from Tennessee to Port of Spain

Can stopping save me money on Tennessee to Port of Spain flights?

What is the cheapest airline that flies from Tennessee to Port of Spain Piarco Intl?

How long does it take to fly to Port of Spain?

Cheap Tennessee to Port of Spain flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Tennessee to Port of Spain

Best airlines flying from Tennessee to Port of Spain

Compare and see reviews for airlines that fly from Tennessee to Port of Spain with momondo

Traveling to a place near Port of Spain?

Why use momondo?

An easier way to manage your Port of Spain trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Trinidad and Tobago

Airports servicing Trinidad and Tobago

Fly your favorite airline to Port of Spain

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Port of Spain

List of cabin classes available on flights landing in Port of Spain. Availability may vary depending on flight origin and airline.

Popular cities in Trinidad and Tobago

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Tennessee

According to popular flight searches on momondo this year

Complete your trip to Port of Spain

Explore popular destinations other users love

According to popular flight searches on momondo this year