What are the cheapest flights from Seattle to Trinidad and Tobago?

While on average a flight from Seattle to Trinidad and Tobago is generally $1,176, our data shows the cheapest flight currently is $325. When looking at the most popular route, (Seattle/Tacoma Intl - Port of Spain Piarco Intl), you can expect to pay $760 for that flight.

Can I find flights from Seattle to Trinidad and Tobago for under $500 on Cheapflights?

Yes, there are multiple flights from Seattle to Trinidad and Tobago for under $500. The cheapest flight booked recently is on United Airlines for just $439, but on average you can expect to pay $673.

Which airlines flying from Seattle/Tacoma Intl to Trinidad and Tobago have flexible cancellations due to COVID-19?

United Airlines and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

How far in advance should I book a flight from Seattle to Trinidad and Tobago?

Find a great deal and save up to 17% by booking at least 18 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Trinidad and Tobago within the next two weeks, with the cheapest ticket starting at $945.

What is the cheapest month to fly from Seattle to Trinidad and Tobago?

January can be a great time to fly to Trinidad and Tobago from Seattle with a flight ticket averaging about $888. Cheapflights users have found deals in the month of January for as cheap as $429. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Seattle to Trinidad and Tobago (SEA - TT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Trinidad and Tobago as you normally would.

What airport do you fly from for flights from Seattle to Trinidad and Tobago?

Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Trinidad and Tobago. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

Flights from Seattle, WA to Trinidad and Tobago from $320

Cheap flights from Seattle to Trinidad and Tobago in March, April 2023

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$439

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

3 stops

53h 23m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$460

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

23h 49m

$523

United Airlines

Pick Dates

Deal found 3/20

Apr 19 - Apr 24

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

29h 31m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

23h 49m

$530

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

3 stops

53h 23m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

25h 29m

$543

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

20h 24m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$570

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

1 stop

25h 23m

$629

United Airlines

Pick Dates

Deal found 3/20

Apr 19 - Apr 25

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

21h 40m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

22h 56m

$674

American Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 24

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

12h 31m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

24h 05m

$754

American Airlines

Pick Dates

Deal found 3/20

Seattle to Trinidad and Tobago 2023 flight deals

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$439

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

3 stops

53h 23m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$460

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

23h 49m

$523

United Airlines

Pick Dates

Deal found 3/20

Apr 19 - Apr 24

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

29h 31m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

23h 49m

$530

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

3 stops

53h 23m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

25h 29m

$543

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

20h 24m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$570

United Airlines

Pick Dates

Deal found 3/20

May 20 - May 26

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

20h 42m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

1 stop

25h 32m

$588

United Airlines

Pick Dates

Deal found 3/20

May 20 - May 26

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

24h 48m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

19h 51m

$628

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

1 stop

25h 23m

$629

United Airlines

Pick Dates

Deal found 3/20

Cheap United Airlines flights from Seattle to Trinidad and Tobago

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$439

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

3 stops

53h 23m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$460

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

23h 49m

$523

United Airlines

Pick Dates

Deal found 3/20

Apr 19 - Apr 24

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

29h 31m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

23h 49m

$530

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

3 stops

53h 23m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

25h 29m

$543

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

20h 24m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

36h 45m

$570

United Airlines

Pick Dates

Deal found 3/20

May 20 - May 26

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

20h 42m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

1 stop

25h 32m

$588

United Airlines

Pick Dates

Deal found 3/20

May 20 - May 26

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

24h 48m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

19h 51m

$628

United Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 22

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

15h 08m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

1 stop

25h 23m

$629

United Airlines

Pick Dates

Deal found 3/20

Cheap American Airlines flights from Seattle to Trinidad and Tobago

Apr 19 - Apr 25

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

21h 40m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

22h 56m

$674

American Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 24

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

12h 31m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

24h 05m

$754

American Airlines

Pick Dates

Deal found 3/20

Apr 18 - Apr 23

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

23h 22m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

24h 05m

$801

American Airlines

Pick Dates

Deal found 3/20

Aug 18 - Aug 28

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

19h 50m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

23h 21m

$822

American Airlines

Pick Dates

Deal found 3/21

Aug 17 - Aug 28

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

18h 04m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

34h 53m

$941

American Airlines

Pick Dates

Deal found 3/21

Aug 18 - Aug 28

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

19h 50m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

1 stop

17h 59m

$959

American Airlines

Pick Dates

Deal found 3/21

Aug 17 - Aug 28

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

18h 04m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

1 stop

17h 59m

$977

American Airlines

Pick Dates

Deal found 3/21

May 20 - May 27

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

21h 47m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

2 stops

24h 09m

$1,083

American Airlines

Pick Dates

Deal found 3/20

Aug 18 - Aug 28

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

18h 26m

POS

Port of Spain Piarco Intl

SEA

Seattle/Tacoma Intl

1 stop

17h 59m

$1,220

American Airlines

Pick Dates

Deal found 3/21

One-way flights to Trinidad and Tobago from Seattle

Jun 9

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

44h 24m

$320

United Airlines

Pick Dates

Deal found 3/20

Jun 9

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

14h 28m

$340

Multiple Airlines

Pick Dates

Deal found 3/20

Jun 10

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

14h 28m

$341

Multiple Airlines

Pick Dates

Deal found 3/20

Jun 8

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

2 stops

22h 43m

$354

Multiple Airlines

Pick Dates

Deal found 3/20

Jun 10

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

3 stops

25h 45m

$379

Multiple Airlines

Pick Dates

Deal found 3/20

Jun 9

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

13h 23m

$386

United Airlines

Pick Dates

Deal found 3/20

Jun 8

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

32h 20m

$403

Multiple Airlines

Pick Dates

Deal found 3/20

Jun 9

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

3 stops

25h 45m

$441

Multiple Airlines

Pick Dates

Deal found 3/20

Jun 10

SEA

Seattle/Tacoma Intl

POS

Port of Spain Piarco Intl

1 stop

32h 20m

$458

Multiple Airlines

Pick Dates

Deal found 3/20

Find flights from Seattle to Trinidad and Tobago within your budget

Fly from

Fly to

Budget

$439 - $828

Route

Depart

Return

Price

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-18

2 stops15h 08m

Port of Spain Piarco Intl

2023-04-23

2 stops36h 45m

$439

Pick Dates

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-18

3 stops53h 23m

Port of Spain Piarco Intl

2023-04-23

2 stops36h 45m

$460

Pick Dates

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-18

2 stops15h 08m

Port of Spain Piarco Intl

2023-04-22

2 stops23h 49m

$523

Pick Dates

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-19

2 stops29h 31m

Port of Spain Piarco Intl

2023-04-24

2 stops23h 49m

$530

Pick Dates

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-18

3 stops53h 23m

Port of Spain Piarco Intl

2023-04-22

2 stops25h 29m

$543

Pick Dates

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-19

2 stops21h 40m

Port of Spain Piarco Intl

2023-04-25

2 stops22h 56m

$674

Pick Dates

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-18

1 stop12h 31m

Port of Spain Piarco Intl

2023-04-24

2 stops24h 05m

$754

Pick Dates

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-19

2 stops22h 47m

Port of Spain Piarco Intl

2023-04-25

1 stop15h 18m

$770

Pick Dates

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

2023-04-19

1 stop32h 20m

Port of Spain Piarco Intl

2023-04-25

1 stop15h 18m

$828

Pick Dates

Flights are sorted by cheapest first

Deals found on 3/20

Reviews of Airlines Servicing Trinidad and Tobago

United Airlines

7.6

Good

1,427 reviews

Check prices

Reviews

1 / 10

Great short flight from Palm Springs, CA to Denver, Colorado! 👍

United Airlines

7.6

Good

1,427 reviews

United Airlines

7.6

Good

1,427 reviews

Check prices

Reviews

1 / 10

Great short flight from Palm Springs, CA to Denver, Colorado! 👍

American Airlines

7.4

Good

1,739 reviews

United Airlines

7.6

Good

1,427 reviews

Check prices

Reviews

1 / 10

Great short flight from Palm Springs, CA to Denver, Colorado! 👍

Related info for your journey

Seattle/Tacoma Intl Airport is SEA and Port of Spain Piarco Intl Airport is POS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Scarborough ANR Robinson Intl Airport (TAB).

Flights to Trinidad and Tobago from Seattle

Flights to Seattle

Flights to Trinidad and Tobago

Flights from Seattle

Flights from Trinidad and Tobago

Rent a Car

Car Rentals in Trinidad and Tobago

Car Rentals in Caribbean

Car Rentals at Port of Spain

Destination points for flights from Seattle to Trinidad and Tobago

Flights from Seattle to Port of Spainfrom $390 pp

Top 2 airlines flying from Seattle to Trinidad and Tobago

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
United Airlines	Cheapest$424	Average$631	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
American Airlines	Cheapest$561	Average$1,088	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights

Flights to Sarasota

Flights from Las Vegas to Salt Lake City

Flights from Portland to Phoenix

Flights to Minneapolis

Flights to Panama City

Flights from USA to Switzerland

Flights from Chicago to Minneapolis

Flights from Houston to Hawaii

Flights from Seattle to New York

Flights to London Gatwick Airport

Flights from Los Angeles to Costa Rica

Flights from Seattle to Port of Spain

Cheap flights from Seattle (SEA) to Trinidad and Tobago from $320

How far in advance should I book a flight from Seattle to Trinidad and Tobago?

What is the cheapest month to fly from Seattle to Trinidad and Tobago?

When is the cheapest time to fly from Seattle to Trinidad and Tobago (SEA - TT)?

Cheap flights from Seattle to Trinidad and Tobago in March, April 2023

The best prices found for SEA to Trinidad and Tobago flights for March, April

Seattle to Trinidad and Tobago 2023 flight deals

Cheap flights to Trinidad and Tobago from Seattle found for this year

Cheap United Airlines flights from Seattle to Trinidad and Tobago

Cheap American Airlines flights from Seattle to Trinidad and Tobago

One-way flights to Trinidad and Tobago from Seattle

The cheapest one-way flights from Seattle to Trinidad and Tobago

Find flights from Seattle to Trinidad and Tobago within your budget

Use the slider to find flights from Seattle to Trinidad and Tobago that fit your budget.

Reviews of Airlines Servicing Trinidad and Tobago

Related info for your journey

Useful info, stats and facts about Seattle to Trinidad and Tobago flights.

What airport do you fly from for flights from Seattle to Trinidad and Tobago?

Which airlines flying from Seattle/Tacoma Intl to Trinidad and Tobago have flexible cancellations due to COVID-19?

Can I find flights from Seattle to Trinidad and Tobago for under $500 on Cheapflights?

What are the cheapest flights from Seattle to Trinidad and Tobago?

What does SEA to POS mean?

Flights to Trinidad and Tobago from Seattle

Rent a Car

Destination points for flights from Seattle to Trinidad and Tobago

Select to see more specific information for flights from Seattle to all places in Trinidad and Tobago

Top 2 airlines flying from Seattle to Trinidad and Tobago

The chart below displays the airlines Cheapflights users traveling from Seattle to Trinidad and Tobago choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2023

100% Free

Book with Flexibility

Travel Smart

Flights