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Trinidad

$281+ Cheap flights from Washington to Trinidad

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — POS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Washington to Trinidad

Keep the following information in mind while searching for Washington to Trinidad flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$524
(United Airlines)

One-way from

$281
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$758
Provider with most accurate pricing for Seattle/Tacoma Intl-Port of Spain Piarco Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Port of Spain Piarco Intl flights.
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From Washington to Trinidad
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One-way flight from Washington to Trinidad
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Highest demand for flights based on searches. 13% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($74 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Washington to Trinidad

Cheapest flights from Washington to Trinidad
Explore the most affordable flight options available from Washington to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/257:10 amSEA - POS
1 stop13h 13mUnited Airlines
Sun 6/2912:30 amPOS - SEA
1 stop21h 44mUnited Airlines
Deal found 4/30$524
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/148:01 pmSEA - POS
1 stop15h 14mAmerican Airlines
Sat 6/217:03 amPOS - SEA
1 stop19h 44mAmerican Airlines
Deal found 4/30$611
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2811:59 pmPDX - POS
1 stop20h 24mUnited Airlines
Tue 6/312:30 amPOS - PDX
1 stop14h 26mUnited Airlines
Deal found 4/30$658
This Justfly.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/163:25 pmPDX - POS
2 stops55h 00mAir Canada
Mon 5/262:25 amPOS - PDX
2 stops43h 09mAir Canada
Deal found 4/30$671
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/143:58 pmSEA - POS
2 stops25h 02mMultiple Airlines
Sat 6/219:10 amPOS - SEA
2 stops32h 53mMultiple Airlines
Deal found 4/30$674
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/255:36 pmPDX - POS
2 stops17h 39mAmerican Airlines
Mon 6/307:09 amPOS - PDX
2 stops18h 55mAmerican Airlines
Deal found 4/30$683
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:40 pmPDX - POS
2 stops23h 20mMultiple Airlines
Wed 6/49:10 amPOS - PDX
3 stops30h 32mMultiple Airlines
Deal found 4/30$721
This JetBlue deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1411:10 pmSEA - POS
1 stop15h 54mJetBlue
Sat 6/218:50 amPOS - SEA
1 stop14h 08mJetBlue
Deal found 4/30$726

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Trinidad that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Washington to Trinidad that are best for you.

Fly from

Washington

Fly to

Trinidad

Route

Depart

Return

Price

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Wed 6/25

7:10 am-11:23 pm

1 stop13h 13m

Port of Spain Piarco Intl

Sun 6/29

12:30 am-7:14 pm

1 stop21h 44m

$524

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sat 6/14

8:01 pm-2:15 pm

1 stop15h 14m

Port of Spain Piarco Intl

Sat 6/21

7:03 am-11:47 pm

1 stop19h 44m

$611

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 5/28

11:59 pm-11:23 pm

1 stop20h 24m

Port of Spain Piarco Intl

Tue 6/3

12:30 am-11:56 am

1 stop14h 26m

$658

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 5/16

3:25 pm-1:25 am

2 stops55h 00m

Port of Spain Piarco Intl

Mon 5/26

2:25 am-6:34 pm

2 stops43h 09m

$671

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sat 6/14

3:58 pm-8:00 pm

2 stops25h 02m

Port of Spain Piarco Intl

Sat 6/21

9:10 am-3:03 pm

2 stops32h 53m

$674

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 6/25

5:36 pm-2:15 pm

2 stops17h 39m

Port of Spain Piarco Intl

Mon 6/30

7:09 am-11:04 pm

2 stops18h 55m

$683

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Wed 5/28

5:40 pm-8:00 pm

2 stops23h 20m

Port of Spain Piarco Intl

Wed 6/4

9:10 am-12:42 pm

3 stops30h 32m

$721

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sat 6/14

11:10 pm-6:04 pm

1 stop15h 54m

Port of Spain Piarco Intl

Sat 6/21

8:50 am-7:58 pm

1 stop14h 08m

$726

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sat 6/14

5:00 am-11:23 pm

1 stop15h 23m

$281

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Fri 6/13

12:05 am-9:36 pm

2 stops18h 31m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Washington to Trinidad

Have a flexible travel schedule? Discover the best time to fly to Trinidad 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

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

Currently, October is the cheapest month in which you can book a flight from State of Washington to Trinidad (average of $435). Flying from State of Washington to Trinidad in December is currently the most expensive (average of $710). 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 LAZ?

Find hourly flight availability from Washington to Trinidad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from State of Washington to Trinidad, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Trinidad by month

Plan your trip to Trinidad by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trinidad 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 when rainfall is around 1.2 in.

Temperature in Trinidad by month

Plan your trip to Trinidad by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trinidad, 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).

Reviews of airlines servicing Trinidad

Get insights into the airlines that provide service to Trinidad. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trinidad. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown United Airlines, JetBlue and American Airlines from Washington to Trinidad. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
JetBlue
7.3
Good
2,922 reviews
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,252 reviews
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

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

    Yes. In addition to deals on Washington to Trinidad flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Trinidad?

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

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

    Yes. Cheapflights offers flight deals from Washington to Trinidad 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?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Trinidad (average of $435). Flying from State of Washington to Trinidad in December is currently the most expensive (average of $710). 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

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Alternative routes for Washington to Trinidad

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington to Trinidad

Discover the top 2 airlines that operate flights from Washington to Trinidad. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$492Average$873FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$493Average$646FlexibilityNo cancel feeOn-time69%

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