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 August 2025, 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.

$574 Cheap Flights from Trinidad and Tobago to Washington in 2025

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Find the cheapest flights from Trinidad and Tobago to Washington

Round-trip

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

12:30 am - 5:31 pmPOS-SEA

20h 01m1 stop

11:58 pm - 11:23 pmSEA-POS

20h 25m1 stop

$574United Airlines

Find Deal

Wed, Sep 10 - Sun, Sep 21

12:30 am - 9:22 pmPOS-SEA

23h 52m2 stops

7:34 pm - 11:23 pmSEA-POS

24h 49m2 stops

$578United Airlines

Find Deal

Wed, Sep 10 - Sun, Sep 21

7:00 am - 11:35 pmPOS-SEA

19h 35m1 stop

8:49 pm - 2:25 pmSEA-POS

14h 36m1 stop

$579American Airlines

Find Deal

Sun, Oct 12 - Wed, Oct 15

7:00 am - 11:35 pmPOS-SEA

19h 35m1 stop

5:22 am - 9:20 pmSEA-POS

12h 58m2 stops

$584American Airlines

Find Deal

Sun, Oct 12 - Wed, Oct 15

12:30 am - 7:16 pmPOS-SEA

21h 46m1 stop

7:05 am - 11:23 pmSEA-POS

13h 18m1 stop

$630United Airlines

Find Deal

Sat, Oct 11 - Wed, Oct 15

3:25 pm - 9:42 amPOS-SEA

21h 17m2 stops

12:34 am - 9:20 pmSEA-POS

17h 46m2 stops

$671American Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 13

7:00 am - 10:56 pmPOS-SEA

18h 56m2 stops

11:49 pm - 9:20 pmSEA-POS

18h 31m2 stops

$676American Airlines

Find Deal

Sun, Oct 12 - Wed, Oct 15

3:25 pm - 9:21 amPOS-SEA

20h 56m2 stops

8:51 pm - 2:16 pmSEA-POS

14h 25m1 stop

$693American Airlines

Find Deal

Wed, Sep 10 - Sun, Sep 21

12:30 am - 6:49 pmPOS-SEA

21h 19m3 stops

6:25 am - 11:23 pmSEA-POS

13h 58m2 stops

$772United Airlines

Find Deal

Tue, Sep 9 - Sun, Sep 21

4:20 pm - 10:59 amPOS-SEA

21h 39m1 stop

12:00 pm - 5:45 amSEA-POS

14h 45m1 stop

$6,375

Find Deal

Thu, Sep 11 - Sun, Sep 21

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 10

POS12:30 amPort of Spain Piarco Intl

20h 01m

1 stop

SEA5:31 pmSeattle/Tacoma Intl

Sep 21

SEA11:58 pmSeattle/Tacoma Intl

20h 25m

1 stop

POS11:23 pmPort of Spain Piarco Intl

$574

Find similar

United Airlines

Sep 10

POS12:30 amPort of Spain Piarco Intl

23h 52m

2 stops

SEA9:22 pmSeattle/Tacoma Intl

Sep 21

SEA7:34 pmSeattle/Tacoma Intl

24h 49m

2 stops

POS11:23 pmPort of Spain Piarco Intl

$578

Find similar

United Airlines

Oct 11

POS12:30 amPort of Spain Piarco Intl

21h 46m

1 stop

SEA7:16 pmSeattle/Tacoma Intl

Oct 15

SEA7:05 amSeattle/Tacoma Intl

13h 18m

1 stop

POS11:23 pmPort of Spain Piarco Intl

$630

Find similar

American Airlines flights from Trinidad and Tobago to State of Washington

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

American Airlines

Oct 12

POS7:00 amPort of Spain Piarco Intl

19h 35m

1 stop

SEA11:35 pmSeattle/Tacoma Intl

Oct 15

SEA8:49 pmSeattle/Tacoma Intl

14h 36m

1 stop

POS2:25 pmPort of Spain Piarco Intl

$579

Find similar

American Airlines

Oct 12

POS7:00 amPort of Spain Piarco Intl

19h 35m

1 stop

SEA11:35 pmSeattle/Tacoma Intl

Oct 15

SEA5:22 amSeattle/Tacoma Intl

12h 58m

2 stops

POS9:20 pmPort of Spain Piarco Intl

$584

Find similar

American Airlines

Oct 11

POS3:25 pmPort of Spain Piarco Intl

21h 17m

2 stops

SEA9:42 amSeattle/Tacoma Intl

Oct 13

SEA12:34 amSeattle/Tacoma Intl

17h 46m

2 stops

POS9:20 pmPort of Spain Piarco Intl

$671

Find similar

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

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Wed 9/10

12:30 am-5:31 pm

1 stop20h 01m

Seattle/Tacoma Intl

Sun 9/21

11:58 pm-11:23 pm

1 stop20h 25m

$574

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Wed 9/10

12:30 am-9:22 pm

2 stops23h 52m

Seattle/Tacoma Intl

Sun 9/21

7:34 pm-11:23 pm

2 stops24h 49m

$578

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sun 10/12

7:00 am-11:35 pm

1 stop19h 35m

Seattle/Tacoma Intl

Wed 10/15

8:49 pm-2:25 pm

1 stop14h 36m

$579

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sun 10/12

7:00 am-11:35 pm

1 stop19h 35m

Seattle/Tacoma Intl

Wed 10/15

5:22 am-9:20 pm

2 stops12h 58m

$584

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sat 10/11

12:30 am-7:16 pm

1 stop21h 46m

Seattle/Tacoma Intl

Wed 10/15

7:05 am-11:23 pm

1 stop13h 18m

$630

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sat 10/11

3:25 pm-9:42 am

2 stops21h 17m

Seattle/Tacoma Intl

Mon 10/13

12:34 am-9:20 pm

2 stops17h 46m

$671

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Sun 10/12

7:00 am-10:56 pm

2 stops18h 56m

Seattle/Tacoma Intl

Wed 10/15

11:49 pm-9:20 pm

2 stops18h 31m

$676

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Wed 9/10

3:25 pm-9:21 am

2 stops20h 56m

Seattle/Tacoma Intl

Sun 9/21

8:51 pm-2:16 pm

1 stop14h 25m

$693

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Tue 9/9

12:30 am-6:49 pm

3 stops21h 19m

Seattle/Tacoma Intl

Sun 9/21

6:25 am-11:23 pm

2 stops13h 58m

$772

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Thu 9/11

4:20 pm-10:59 am

1 stop21h 39m

Seattle/Tacoma Intl

Sun 9/21

12:00 pm-5:45 am

1 stop14h 45m

$6,375

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 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

What is the cheapest month to fly to State of Washington?

The month of February is, on average, the cheapest month to fly to State of Washington from Trinidad and Tobago, with most prices found around $586. If you aren’t able to travel to State of Washington during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $607.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Trinidad and Tobago to State of Washington is on a Tuesday. Travelers who choose to depart for State of Washington on a Tuesday will often find tickets for as low as $622. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Trinidad and Tobago to State of Washington for around $973.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $718. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $981 on average. Flights to State of Washington from Trinidad and Tobago in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 32% 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

Best Price Found	$574
Fastest flight time	18h 56m
Direct flights	None
Airports in State of Washington	1 airport

The best flight deal from Trinidad and Tobago to State of Washington found on momondo in the last 72 hours is $574

The fastest flight from Trinidad and Tobago to State of Washington takes 18h 56m

There are no direct flights from Trinidad and Tobago to State of Washington. Popular non-direct route for this connection is Port of Spain Piarco Intl Airport - Seattle/Tacoma Intl Airport.

There is 1 airport near State of Washington: Seattle/Tacoma Intl (SEA)

Search flight deals

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 August 2025, 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 $617	Free Cancellation	Rating 7.4 8,916 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.

An easier way to manage your State of Washington 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.

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Find better results for your trip to Washington

Popular cities in Washington

Flights to New Yorkfrom $58

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Flights to Seattlefrom $71

Cheap flights from Trinidad and Tobago to Washington from $574

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

Find the cheapest flights from Trinidad and Tobago to Washington

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

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

American Airlines flights from Trinidad and Tobago to State of Washington

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

momondo Fare Finder

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

See travel insights to Washington from

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

What is the cheapest month to fly to State of Washington?

What is the cheapest day to depart on your flight to State of Washington?

What is the cheapest time of day to depart on your flight to State of Washington?

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

You could potentially save up to 32% 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

Best Price Found

Fastest flight time

Direct flights

Airports in State of Washington

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

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your State of Washington 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 Washington

Popular cities in Washington

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