What is the cheapest airline that flies from Trinidad and Tobago to Washington?

United Airlines is the most popular carrier operating from Trinidad and Tobago to Washington

When did momondo last update prices for flights from Trinidad and Tobago to Washington?

Prices for flights from Trinidad and Tobago to Washington are updated daily.

How many operators does momondo search for flights from Trinidad and Tobago to Washington?

As of June 2026, there is 1 operator available to choose from for flights from Trinidad and Tobago to Washington.

How old do you have to be to fly from Trinidad and Tobago to Washington?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trinidad and Tobago to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$375 Cheap Flights from Trinidad and Tobago to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Trinidad and Tobago to Washington

Round-trip

One-way

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

Enter your travel dates to find the best prices.

12:30 am - 11:04 pm

POS

SEA

25h 34m

2 stops

11:13 pm - 11:23 pm

SEA

POS

21h 10m

2 stops

$698United Airlines

Wed, Sep 16 - Sun, Sep 27

12:30 am - 2:24 pm

POS

SEA

16h 54m

2 stops

5:00 am - 11:23 pm

SEA

POS

15h 23m

2 stops

$719United Airlines

Wed, Sep 16 - Sat, Sep 26

12:30 am - 1:22 pm

POS

SEA

15h 52m

2 stops

11:13 pm - 11:23 pm

SEA

POS

21h 10m

2 stops

$721United Airlines

Thu, Sep 17 - Sat, Sep 26

3:15 pm - 9:25 am

POS

SEA

21h 10m

2 stops

5:02 pm - 2:14 pm

SEA

POS

18h 12m

2 stops

$724American Airlines

Sat, Aug 15 - Tue, Aug 25

3:15 pm - 11:58 am

POS

SEA

23h 43m

1 stop

8:21 pm - 2:14 pm

SEA

POS

14h 53m

1 stop

$737American Airlines

Sat, Aug 15 - Tue, Aug 25

3:15 pm - 9:25 am

POS

SEA

21h 10m

2 stops

8:21 pm - 11:18 pm

SEA

POS

23h 57m

1 stop

$741American Airlines

Sat, Aug 15 - Tue, Aug 25

12:30 am - 10:47 am

POS

SEA

13h 17m

1 stop

7:05 am - 11:23 pm

SEA

POS

13h 18m

1 stop

$747United Airlines

Wed, Jul 22 - Wed, Aug 5

2:00 am - 10:42 pm

POS

SEA

23h 42m

2 stops

5:00 am - 12:50 am

SEA

POS

16h 50m

2 stops

$749United Airlines

Wed, Jul 22 - Tue, Aug 4

12:30 am - 7:12 pm

POS

SEA

21h 42m

1 stop

5:00 am - 11:23 pm

SEA

POS

15h 23m

1 stop

$751United Airlines

Tue, Jul 28 - Mon, Aug 3

12:30 am - 6:47 pm

POS

SEA

21h 17m

2 stops

11:49 pm - 12:50 am

SEA

POS

22h 01m

2 stops

$753United Airlines

Mon, Jul 27 - Mon, Aug 3

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Air Canada flights from Trinidad and Tobago to State of Washington

Our best Air Canada deals on Trinidad and Tobago to State of Washington flight tickets

Air Canada

Jul 1

POS1:25 amPort of Spain Piarco Intl

44h 07m

2 stops

SEA6:32 pmSeattle/Tacoma Intl

Jul 11

SEA7:20 pmSeattle/Tacoma Intl

25h 55m

2 stops

POS12:15 amPort of Spain Piarco Intl

$786

Air Canada

Jul 1

POS1:25 amPort of Spain Piarco Intl

44h 07m

2 stops

SEA6:32 pmSeattle/Tacoma Intl

Jul 6

SEA7:20 pmSeattle/Tacoma Intl

49h 55m

2 stops

POS12:15 amPort of Spain Piarco Intl

$811

Air Canada

Jul 26

POS1:25 amPort of Spain Piarco Intl

22h 42m

1 stop

SEA9:07 pmSeattle/Tacoma Intl

Aug 1

SEA7:20 pmSeattle/Tacoma Intl

25h 55m

2 stops

POS12:15 amPort of Spain Piarco Intl

$930

United Airlines flights from Trinidad and Tobago to State of Washington

Our best United Airlines deals on Trinidad and Tobago to State of Washington flight tickets

United Airlines

Sep 16

POS12:30 amPort of Spain Piarco Intl

25h 34m

2 stops

SEA11:04 pmSeattle/Tacoma Intl

Sep 27

SEA11:13 pmSeattle/Tacoma Intl

21h 10m

2 stops

POS11:23 pmPort of Spain Piarco Intl

$698

United Airlines

Sep 16

POS12:30 amPort of Spain Piarco Intl

16h 54m

2 stops

SEA2:24 pmSeattle/Tacoma Intl

Sep 26

SEA5:00 amSeattle/Tacoma Intl

15h 23m

2 stops

POS11:23 pmPort of Spain Piarco Intl

$719

United Airlines

Sep 17

POS12:30 amPort of Spain Piarco Intl

15h 52m

2 stops

SEA1:22 pmSeattle/Tacoma Intl

Sep 26

SEA11:13 pmSeattle/Tacoma Intl

21h 10m

2 stops

POS11:23 pmPort of Spain Piarco Intl

$721

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Wed 9/16

12:30 am-11:04 pm

2 stops25h 34m

Seattle/Tacoma Intl

Sun 9/27

11:13 pm-11:23 pm

2 stops21h 10m

$698

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Wed 9/16

12:30 am-2:24 pm

2 stops16h 54m

Seattle/Tacoma Intl

Sat 9/26

5:00 am-11:23 pm

2 stops15h 23m

$719

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Thu 9/17

12:30 am-1:22 pm

2 stops15h 52m

Seattle/Tacoma Intl

Sat 9/26

11:13 pm-11:23 pm

2 stops21h 10m

$721

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sat 8/15

3:15 pm-9:25 am

2 stops21h 10m

Seattle/Tacoma Intl

Tue 8/25

5:02 pm-2:14 pm

2 stops18h 12m

$724

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sat 8/15

3:15 pm-11:58 am

1 stop23h 43m

Seattle/Tacoma Intl

Tue 8/25

8:21 pm-2:14 pm

1 stop14h 53m

$737

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sat 8/15

3:15 pm-9:25 am

2 stops21h 10m

Seattle/Tacoma Intl

Tue 8/25

8:21 pm-11:18 pm

1 stop23h 57m

$741

Quickest round-trip

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Wed 7/22

12:30 am-10:47 am

1 stop13h 17m

Seattle/Tacoma Intl

Wed 8/5

7:05 am-11:23 pm

1 stop13h 18m

$747

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Wed 7/22

2:00 am-10:42 pm

2 stops23h 42m

Seattle/Tacoma Intl

Tue 8/4

5:00 am-12:50 am

2 stops16h 50m

$749

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Tue 7/28

12:30 am-7:12 pm

1 stop21h 42m

Seattle/Tacoma Intl

Mon 8/3

5:00 am-11:23 pm

1 stop15h 23m

$751

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Mon 7/27

12:30 am-6:47 pm

2 stops21h 17m

Seattle/Tacoma Intl

Mon 8/3

11:49 pm-12:50 am

2 stops22h 01m

$753

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trinidad and Tobago to State of Washington

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

Can stopping save me money on Trinidad and Tobago to State of Washington flights?

You could potentially save up to 11% on your flight if you consider stops on a Trinidad and Tobago to State of Washington flight.

Cheap Trinidad and Tobago to State of Washington flight deals and tips

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

Fastest flight time	31h 52m
Direct flights	None

The fastest flight from Trinidad and Tobago to State of Washington takes 31h 52m

There are no direct flights from Trinidad and Tobago to State of Washington. There are no popular flight routes from Trinidad and Tobago to State of Washington.

Search flight deals

Frequently asked questions about flying from Trinidad and Tobago to Washington

When did momondo last update prices for flights from Trinidad and Tobago to Washington?
Prices for flights from Trinidad and Tobago to Washington are updated daily.
How many operators does momondo search for flights from Trinidad and Tobago to Washington?
As of June 2026, there is 1 operator available to choose from for flights from Trinidad and Tobago to Washington.
How old do you have to be to fly from Trinidad and Tobago to Washington?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trinidad and Tobago to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Trinidad and Tobago to State of Washington

Compare and see reviews for airlines that fly from Trinidad and Tobago to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $574	Free Cancellation	Rating 7.4 9,842 reviews		Search United Airlines flights

Why use momondo?

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

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 Trinidad and Tobago to Washington for you.

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

Flights from Trinidad and Tobago to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington from Trinidad and Tobago.

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

Of course. momondo tracks the price of Trinidad and Tobago to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.