When did momondo last update prices for flights from Trinidad and Tobago to Seattle/Tacoma Intl Airport?

Prices for flights from Trinidad and Tobago to Seattle/Tacoma Intl Airport are updated daily.

How many operators does momondo search for flights from Trinidad and Tobago to Seattle/Tacoma Intl Airport?

As of May 2026, there is 1 operator available to choose from for flights from Trinidad and Tobago to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Trinidad and Tobago to Seattle/Tacoma 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 Trinidad and Tobago to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$736 Cheap Flights from Trinidad and Tobago to Seattle in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Trinidad and Tobago to Seattle

Round-trip

One-way

Recent round-trip flight deals from Trinidad and Tobago to Seattle

Enter your travel dates to find the best prices.

12:30 am - 2:30 pm

POS

SEA

17h 00m

2 stops

5:00 am - 11:23 pm

SEA

POS

15h 23m

1 stop

$736United Airlines

Sun, Jun 14 - Mon, Jun 22

12:30 am - 11:32 pm

POS

SEA

26h 02m

3 stops

5:00 am - 11:23 pm

SEA

POS

15h 23m

1 stop

$738United Airlines

Sun, Jun 14 - Mon, Jun 22

7:00 am - 12:08 am

POS

SEA

20h 08m

1 stop

12:49 am - 10:59 pm

SEA

POS

19h 10m

2 stops

$780American Airlines

Fri, May 22 - Thu, May 28

12:30 am - 11:32 pm

POS

SEA

26h 02m

3 stops

6:06 am - 11:23 pm

SEA

POS

38h 17m

2 stops

$791United Airlines

Sun, Jun 14 - Mon, Jun 22

7:00 am - 12:08 am

POS

SEA

20h 08m

1 stop

8:45 pm - 2:12 pm

SEA

POS

14h 27m

1 stop

$798American Airlines

Fri, May 22 - Fri, May 29

1:25 am - 10:40 pm

POS

SEA

24h 15m

3 stops

7:00 am - 5:30 am

SEA

POS

19h 30m

3 stops

$1,031Multiple Airlines

Sun, Jun 14 - Mon, Jun 22

3:55 pm - 10:05 am

POS

SEA

21h 10m

3 stops

2:55 pm - 12:15 am

SEA

POS

54h 20m

2 stops

$1,191Multiple Airlines

Fri, May 22 - Fri, May 29

3:55 pm - 10:05 am

POS

SEA

21h 10m

3 stops

2:55 pm - 5:30 am

SEA

POS

35h 35m

3 stops

$3,091Multiple Airlines

Fri, May 22 - Fri, May 29

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United Airlines flights from Trinidad and Tobago to Seattle

Our best United Airlines deals on Trinidad and Tobago to Seattle flight tickets

United Airlines

Jun 14

POS12:30 amPort of Spain Piarco Intl

17h 00m

2 stops

SEA2:30 pmSeattle/Tacoma Intl

Jun 22

SEA5:00 amSeattle/Tacoma Intl

15h 23m

1 stop

POS11:23 pmPort of Spain Piarco Intl

$736

United Airlines

Jun 14

POS12:30 amPort of Spain Piarco Intl

26h 02m

3 stops

SEA11:32 pmSeattle/Tacoma Intl

Jun 22

SEA5:00 amSeattle/Tacoma Intl

15h 23m

1 stop

POS11:23 pmPort of Spain Piarco Intl

$738

United Airlines

Jun 14

POS12:30 amPort of Spain Piarco Intl

26h 02m

3 stops

SEA11:32 pmSeattle/Tacoma Intl

Jun 22

SEA6:06 amSeattle/Tacoma Intl

38h 17m

2 stops

POS11:23 pmPort of Spain Piarco Intl

$791

American Airlines flights from Trinidad and Tobago to Seattle

Our best American Airlines deals on Trinidad and Tobago to Seattle flight tickets

American Airlines

May 22

POS7:00 amPort of Spain Piarco Intl

20h 08m

1 stop

SEA12:08 amSeattle/Tacoma Intl

May 28

SEA12:49 amSeattle/Tacoma Intl

19h 10m

2 stops

POS10:59 pmPort of Spain Piarco Intl

$780

American Airlines

May 22

POS7:00 amPort of Spain Piarco Intl

20h 08m

1 stop

SEA12:08 amSeattle/Tacoma Intl

May 29

SEA8:45 pmSeattle/Tacoma Intl

14h 27m

1 stop

POS2:12 pmPort of Spain Piarco Intl

$798

momondo Fare Finder

Use the filters below to find and compare flights from Trinidad and Tobago to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sun 6/14

12:30 am-2:30 pm

2 stops17h 00m

Seattle/Tacoma Intl

Mon 6/22

5:00 am-11:23 pm

1 stop15h 23m

$736

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sun 6/14

12:30 am-11:32 pm

3 stops26h 02m

Seattle/Tacoma Intl

Mon 6/22

5:00 am-11:23 pm

1 stop15h 23m

$738

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Fri 5/22

7:00 am-12:08 am

1 stop20h 08m

Seattle/Tacoma Intl

Thu 5/28

12:49 am-10:59 pm

2 stops19h 10m

$780

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sun 6/14

12:30 am-11:32 pm

3 stops26h 02m

Seattle/Tacoma Intl

Mon 6/22

6:06 am-11:23 pm

2 stops38h 17m

$791

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Fri 5/22

7:00 am-12:08 am

1 stop20h 08m

Seattle/Tacoma Intl

Fri 5/29

8:45 pm-2:12 pm

1 stop14h 27m

$798

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sun 6/14

1:25 am-10:40 pm

3 stops24h 15m

Seattle/Tacoma Intl

Mon 6/22

7:00 am-5:30 am

3 stops19h 30m

$1,031

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Fri 5/22

3:55 pm-10:05 am

3 stops21h 10m

Seattle/Tacoma Intl

Fri 5/29

2:55 pm-12:15 am

2 stops54h 20m

$1,191

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Fri 5/22

3:55 pm-10:05 am

3 stops21h 10m

Seattle/Tacoma Intl

Fri 5/29

2:55 pm-5:30 am

3 stops35h 35m

$3,091

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Trinidad and Tobago to Seattle

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

What is the cheapest month to fly to Seattle?

In general, October is the cheapest month to fly from Trinidad and Tobago to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Seattle in October, then you should wait until January to fly from Trinidad and Tobago, when ticket prices are also cheap, with an average price of $0.

Cheap Trinidad and Tobago to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trinidad and Tobago to Seattle

Fastest flight time	32h 10m
Direct flights	None

The fastest flight from Trinidad and Tobago to Seattle takes 32h 10m

There are no direct flights from Trinidad and Tobago to Seattle. There are no popular flight routes from Trinidad and Tobago to Seattle.

Search flight deals

Frequently asked questions about flying from Trinidad and Tobago to Seattle

When did momondo last update prices for flights from Trinidad and Tobago to Seattle/Tacoma Intl Airport?
Prices for flights from Trinidad and Tobago to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Trinidad and Tobago to Seattle/Tacoma Intl Airport?
As of May 2026, there is 1 operator available to choose from for flights from Trinidad and Tobago to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Trinidad and Tobago to Seattle/Tacoma 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 Trinidad and Tobago to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Trinidad and Tobago to Seattle

Compare and see reviews for airlines that fly from Trinidad and Tobago to Seattle with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $574	Free Cancellation	Rating 7.4 9,680 reviews		Search United Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Marysville

Puyallup

Tukwila

Lakewood

Cle Elum

Federal Way

Centralia

Fife

Shoreline

Westport

Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Trinidad and Tobago to Seattle?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Trinidad and Tobago to Seattle. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Trinidad and Tobago to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Trinidad and Tobago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Trinidad and Tobago to Seattle?

momondo helps you find the best flight between Trinidad and Tobago and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Trinidad and Tobago to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from Trinidad and Tobago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.