How long is the flight from State of Washington to Trinidad and Tobago?

Airlines like American Airlines, United Airlines, and Air Canada fly from State of Washington to Trinidad and Tobago in about 12h 14m. The time it takes to get you to your destination can typically vary by up to 37h 16m. The distance from State of Washington to Trinidad and Tobago is about 4332 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Trinidad and Tobago ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Trinidad and Tobago when rainfall is around 1.2 in.

If weather is an important factor for your trip to Trinidad and Tobago, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

How can I find direct flights from Washington to Trinidad and Tobago?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Trinidad and Tobago.

Can I find deals for business class flights from Washington to Trinidad and Tobago?

Yes. Cheapflights offers flight deals from Washington to Trinidad and Tobago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$583+ Flights from Washington to Trinidad and Tobago

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Cheap flight deals from Washington to Trinidad and Tobago

Cheapest flights from Washington to Trinidad and Tobago
Explore the most affordable flight options available from Washington to Trinidad and Tobago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Thu 12/257:00 amPDX - POS

1 stop13h 23mUnited Airlines

Wed 12/311:30 amPOS - PDX

1 stop22h 13mUnited Airlines

Deal found 12/16

$994

Tue 12/231:55 pmSEA - POS

2 stops30h 28mUnited Airlines

Mon 12/291:30 amPOS - SEA

2 stops25h 42mUnited Airlines

Deal found 12/16

$998

Wed 12/243:52 pmPDX - POS

2 stops28h 31mUnited Airlines

Wed 12/311:30 amPOS - PDX

1 stop15h 50mUnited Airlines

Deal found 12/16

$998

Wed 12/242:35 pmPDX - POS

1 stop29h 48mUnited Airlines

Tue 12/301:30 amPOS - PDX

1 stop22h 13mUnited Airlines

Deal found 12/16

$1,013

Fri 12/267:00 amPDX - POS

1 stop13h 23mUnited Airlines

Tue 12/301:30 amPOS - PDX

1 stop15h 50mUnited Airlines

Deal found 12/16

$1,014

Wed 12/247:45 pmPDX - POS

2 stops24h 38mUnited Airlines

Thu 1/11:30 amPOS - PDX

1 stop22h 13mUnited Airlines

Deal found 12/16

$1,041

Sun 12/216:27 pmPDX - POS

2 stops25h 56mUnited Airlines

Sat 1/31:30 amPOS - PDX

2 stops36h 31mUnited Airlines

Deal found 12/17

$1,173

Fri 12/267:00 amPDX - POS

1 stop13h 23mUnited Airlines

Thu 1/11:30 amPOS - PDX

1 stop22h 13mUnited Airlines

Deal found 12/16

$1,179

Mon 12/225:00 amPDX - POS

2 stops39h 23mUnited Airlines

Sun 1/41:30 amPOS - PDX

1 stop25h 29mUnited Airlines

Deal found 12/17

$1,186

Sun 12/215:05 pmSEA - POS

2 stops27h 18mUnited Airlines

Sat 1/31:30 amPOS - SEA

2 stops23h 47mUnited Airlines

Deal found 12/17

$1,709

Best flights from Washington to Trinidad and Tobago
Discover carefully curated flight deals from Washington to Trinidad and Tobago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sun 1/1111:11 pmSEA - POS

1 stop12h 14mAmerican Airlines

Mon 1/196:30 amPOS - SEA

1 stop21h 12mAmerican Airlines

Deal found 12/15

$583

Sun 1/118:00 pmSEA - POS

2 stops49h 20mAir Canada

Sun 1/182:20 amPOS - SEA

2 stops47h 46mAir Canada

Deal found 12/15

$668

Sun 3/16:45 amSEA - POS

1 stop13h 38mUnited Airlines

Wed 3/41:30 amPOS - SEA

1 stop21h 55mUnited Airlines

Deal found 12/15

$693

Wed 5/136:45 amSEA - POS

1 stop13h 38mUnited Airlines

Fri 5/1512:30 amPOS - SEA

1 stop22h 13mUnited Airlines

Deal found 12/17

$693

Mon 5/47:45 pmPDX - POS

2 stops49h 30mAir Canada

Fri 5/81:25 amPOS - PDX

2 stops20h 40mAir Canada

Deal found 12/17

$733

Sat 5/25:15 amPDX - POS

2 stops15h 08mUnited Airlines

Fri 5/812:30 amPOS - PDX

2 stops17h 35mUnited Airlines

Deal found 12/17

$703

Tue 5/57:45 pmPDX - POS

2 stops25h 30mAir Canada

Fri 5/81:25 amPOS - PDX

2 stops35h 05mAir Canada

Deal found 12/17

$733

Thu 4/3011:59 pmPDX - POS

1 stop20h 24mUnited Airlines

Mon 5/1112:30 amPOS - PDX

1 stop21h 57mUnited Airlines

Deal found 12/17

$769

Tue 5/511:59 pmPDX - POS

1 stop20h 24mUnited Airlines

Sun 5/1012:30 amPOS - PDX

1 stop21h 57mUnited Airlines

Deal found 12/17

$769

Tue 5/511:59 pmPDX - POS

1 stop20h 24mUnited Airlines

Mon 5/1112:30 amPOS - PDX

2 stops17h 01mUnited Airlines

Deal found 12/17

$769

Mon 5/47:00 amPDX - POS

1 stop13h 23mUnited Airlines

Mon 5/1112:30 amPOS - PDX

1 stop15h 07mUnited Airlines

Deal found 12/17

$769

Thu 4/307:00 amPDX - POS

1 stop13h 23mUnited Airlines

Tue 5/512:30 amPOS - PDX

1 stop15h 07mUnited Airlines

Deal found 12/17

$769

Sun 5/311:59 pmPDX - POS

1 stop20h 24mUnited Airlines

Mon 5/1112:30 amPOS - PDX

2 stops17h 01mUnited Airlines

Deal found 12/17

$769

Wed 4/2911:59 pmPDX - POS

2 stops20h 24mUnited Airlines

Sun 5/1012:30 amPOS - PDX

1 stop21h 57mUnited Airlines

Deal found 12/17

$773

Last-minute flights from Washington to Trinidad and Tobago
Discover last-minute flight deals from Washington to Trinidad and Tobago. Data last updated December 18, 2025 and is based on user searches.

Tue 12/231:55 pmSEA - POS

2 stops30h 28mUnited Airlines

Mon 12/291:30 amPOS - SEA

2 stops25h 42mUnited Airlines

Deal found 12/16

$998

Wed 12/247:45 pmPDX - POS

2 stops24h 38mUnited Airlines

Wed 12/311:30 amPOS - PDX

2 stops25h 29mUnited Airlines

Deal found 12/16

$998

Wed 12/242:35 pmPDX - POS

1 stop29h 48mUnited Airlines

Tue 12/301:30 amPOS - PDX

1 stop22h 13mUnited Airlines

Deal found 12/16

$1,013

Thu 12/257:00 amPDX - POS

1 stop13h 23mUnited Airlines

Wed 12/311:30 amPOS - PDX

1 stop22h 13mUnited Airlines

Deal found 12/16

$994

Fri 12/2611:59 pmPDX - POS

1 stop20h 24mUnited Airlines

Wed 12/311:30 amPOS - PDX

1 stop22h 13mUnited Airlines

Deal found 12/16

$1,014

Fri 12/266:27 pmPDX - POS

2 stops25h 56mUnited Airlines

Tue 12/301:30 amPOS - PDX

1 stop22h 13mUnited Airlines

Deal found 12/16

$1,018

Sat 1/33:50 pmSEA - POS

2 stops28h 33mUnited Airlines

Fri 1/161:30 amPOS - SEA

2 stops20h 56mUnited Airlines

Deal found 12/18

$825

Sun 1/1111:11 pmSEA - POS

1 stop19h 37mAmerican Airlines

Mon 1/196:30 amPOS - SEA

1 stop21h 12mAmerican Airlines

Deal found 12/17

$583

Sun 1/118:00 pmSEA - POS

2 stops49h 20mAir Canada

Sun 1/182:20 amPOS - SEA

2 stops47h 46mAir Canada

Deal found 12/15

$668

Tue 1/137:00 amPDX - POS

1 stop31h 55mMultiple Airlines

Tue 1/208:55 amPOS - PDX

2 stops17h 51mMultiple Airlines

Deal found 12/17

$707

Tue 1/1310:15 pmPDX - POS

2 stops20h 33mAmerican Airlines

Tue 1/206:30 amPOS - PDX

2 stops17h 54mAmerican Airlines

Deal found 12/17

$708

Tue 1/131:24 pmPDX - POS

3 stops54h 59mUnited Airlines

Mon 1/191:30 amPOS - PDX

2 stops21h 26mUnited Airlines

Deal found 12/17

$848

Find flight deals from Washington to Trinidad and Tobago

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$583 (American Airlines)
Popular in	December
Cheapest in	October
Average price	$912

Provider with most accurate pricing for Seattle/Tacoma Intl-Port of Spain Piarco Intl flight deals.

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From Washington to Trinidad and Tobago

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($67 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sun 1/11

11:11 pm-3:25 pm

1 stop12h 14m

Port of Spain Piarco Intl

Mon 1/19

6:30 am-11:42 pm

1 stop21h 12m

$583

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sun 1/11

8:00 pm-1:20 am

2 stops49h 20m

Port of Spain Piarco Intl

Sun 1/18

2:20 am-10:06 pm

2 stops47h 46m

$668

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sun 3/1

6:45 am-12:23 am

1 stop13h 38m

Port of Spain Piarco Intl

Wed 3/4

1:30 am-7:25 pm

1 stop21h 55m

$693

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Wed 5/13

6:45 am-11:23 pm

1 stop13h 38m

Port of Spain Piarco Intl

Fri 5/15

12:30 am-7:43 pm

1 stop22h 13m

$693

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Sat 5/2

5:15 am-11:23 pm

2 stops15h 08m

Port of Spain Piarco Intl

Fri 5/8

12:30 am-3:05 pm

2 stops17h 35m

$703

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Mon 5/4

7:45 pm-12:15 am

2 stops49h 30m

Port of Spain Piarco Intl

Fri 5/8

1:25 am-7:05 pm

2 stops20h 40m

$733

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 5/5

7:45 pm-12:15 am

2 stops25h 30m

Port of Spain Piarco Intl

Fri 5/8

1:25 am-9:30 am

2 stops35h 05m

$733

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Thu 4/30

11:59 pm-11:23 pm

1 stop20h 24m

Port of Spain Piarco Intl

Mon 5/11

12:30 am-7:27 pm

1 stop21h 57m

$769

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 5/5

11:59 pm-11:23 pm

1 stop20h 24m

Port of Spain Piarco Intl

Sun 5/10

12:30 am-7:27 pm

1 stop21h 57m

$769

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Tue 5/5

11:59 pm-11:23 pm

1 stop20h 24m

Port of Spain Piarco Intl

Mon 5/11

12:30 am-2:31 pm

2 stops17h 01m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 14 results

Best time to book a flight from Washington to Trinidad and Tobago

Have a flexible travel schedule? Discover the best time to fly to Trinidad and Tobago from Washington with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Trinidad and Tobago

What is the cheapest month to book a flight from State of Washington to Trinidad and Tobago?

Currently, February is the cheapest month in which you can book a flight from State of Washington to Trinidad and Tobago (average of $388). Flying from State of Washington to Trinidad and Tobago in May is currently the most expensive (average of $641). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to TT?

It’s typically best to fly out from State of Washington to Trinidad and Tobago at noon. Doing so could potentially save you 26% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

How long is the flight from State of Washington to Trinidad and Tobago?
Airlines like American Airlines, United Airlines, and Air Canada fly from State of Washington to Trinidad and Tobago in about 12h 14m. The time it takes to get you to your destination can typically vary by up to 37h 16m. The distance from State of Washington to Trinidad and Tobago is about 4332 mi. This flight may include one or multiple stops.
Can I find deals for flights from Washington to Trinidad and Tobago that include hotel bookings?
Yes. In addition to deals on Washington to Trinidad and Tobago flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington to Trinidad and Tobago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Trinidad and Tobago.
Can I find deals for business class flights from Washington to Trinidad and Tobago?
Yes. Cheapflights offers flight deals from Washington to Trinidad and Tobago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from State of Washington to Trinidad and Tobago?
Currently, February is the cheapest month in which you can book a flight from State of Washington to Trinidad and Tobago (average of $388). Flying from State of Washington to Trinidad and Tobago in May is currently the most expensive (average of $641). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington to Trinidad and Tobago

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Top 2 airlines flying from Washington to Trinidad and Tobago

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$472	Average$659	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$524	Average$683	FlexibilityNo cancel fee	On-time69%

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$583+ Cheap flights from Washington to Trinidad and Tobago

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Washington to Trinidad and Tobago

Cheapest flights from Washington to Trinidad and TobagoExplore the most affordable flight options available from Washington to Trinidad and Tobago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Washington to Trinidad and Tobago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Washington to Trinidad and Tobago

Keep the following information in mind while searching for Washington to Trinidad and Tobago flight deals. Data was last updated December 18, 2025.

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Most trusted provider

Round-trip from

Popular in

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Average price

Cheapflights Fare Finder

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

Best time to book a flight from Washington to Trinidad and Tobago

Have a flexible travel schedule? Discover the best time to fly to Trinidad and Tobago from Washington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington to Trinidad and Tobago

What is the cheapest month to book a flight from State of Washington to Trinidad and Tobago?

What is the cheapest time of day to fly from WA to TT?

Find hourly flight availability from Washington to Trinidad and Tobago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Related info for your journey

Find useful and relevant information for your journey from Washington to Trinidad and Tobago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from State of Washington to Trinidad and Tobago?

Can I find deals for flights from Washington to Trinidad and Tobago that include hotel bookings?

How can I find direct flights from Washington to Trinidad and Tobago?

Can I find deals for business class flights from Washington to Trinidad and Tobago?

What is the cheapest month to book a flight from State of Washington to Trinidad and Tobago?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to Trinidad and Tobago

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Washington to Trinidad and Tobago

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Cheapest flights from Washington to Trinidad and Tobago
Explore the most affordable flight options available from Washington to Trinidad and Tobago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.