Trinidad

$602+ Cheap flights from Washington to Trinidad

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — POS
Apr 14 — Apr 211
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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 April 9, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$602
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$889
Provider with most accurate pricing for Seattle/Tacoma Intl-Port of Spain Piarco Intl flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Port of Spain Piarco Intl flights.
From Washington to Trinidad
Highest demand for flights based on searches. 12% potential increase in price ($116 potential increase over avg. RT price).
Cheapest flight prices on average. 9% potential price decrease ($74 potential savings vs. average RT price).
Average for round-trip flights in April 2025

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 April 9, 2025.

This United Airlines deal was found by Cheapflights users on 4/8. 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.
Fri 5/235:05 pmSEA - POS
1 stop27h 18mUnited Airlines
Thu 5/2912:30 amPOS - SEA
1 stop21h 44mUnited Airlines
Deal found 4/8$602
This Air Canada deal was found by Cheapflights users on 4/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/26:15 amPDX - POS
2 stops16h 10mAir Canada
Sun 6/82:25 amPOS - PDX
2 stops45h 22mAir Canada
Deal found 4/8$608
This American Airlines deal was found by Cheapflights users on 4/8. 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.
Mon 4/2810:10 pmSEA - POS
1 stop12h 55mAmerican Airlines
Tue 5/133:05 pmPOS - SEA
2 stops22h 37mAmerican Airlines
Deal found 4/8$639
This American Airlines deal was found by Cheapflights users on 4/8. 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.
Mon 6/29:38 pmPDX - POS
2 stops13h 27mAmerican Airlines
Mon 6/97:09 amPOS - PDX
2 stops19h 00mAmerican Airlines
Deal found 4/8$663
This Mytrip deal was found by Cheapflights users on 4/8. 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.
Fri 5/237:15 pmSEA - POS
2 stops51h 10mMultiple Airlines
Fri 5/3011:10 amPOS - SEA
3 stops40h 00mMultiple Airlines
Deal found 4/8$717
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Mon 7/77:04 amPDX - POS
1 stop13h 19mUnited Airlines
Sun 7/1312:30 amPOS - PDX
1 stop21h 49mUnited Airlines
Deal found 4/7$730
This Mytrip deal was found by Cheapflights users on 4/8. 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.
Mon 7/712:42 pmPDX - POS
2 stops27h 13mMultiple Airlines
Mon 7/149:10 amPOS - PDX
3 stops31h 20mMultiple Airlines
Deal found 4/8$758

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 April 9, 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

Fri 5/23

5:05 pm-11:23 pm

1 stop27h 18m

Port of Spain Piarco Intl

Thu 5/29

12:30 am-7:14 pm

1 stop21h 44m

$602

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Mon 6/2

6:15 am-1:25 am

2 stops16h 10m

Port of Spain Piarco Intl

Sun 6/8

2:25 am-8:47 pm

2 stops45h 22m

$608

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Mon 4/28

10:10 pm-2:05 pm

1 stop12h 55m

Port of Spain Piarco Intl

Tue 5/13

3:05 pm-10:42 am

2 stops22h 37m

$639

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Mon 6/2

10:24 pm-2:05 pm

1 stop12h 41m

Port of Spain Piarco Intl

Mon 6/9

7:09 am-12:36 am

2 stops20h 27m

$663

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Fri 5/23

7:15 pm-1:25 am

2 stops51h 10m

Port of Spain Piarco Intl

Fri 5/30

11:10 am-12:10 am

3 stops40h 00m

$717

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Mon 7/7

7:04 am-11:23 pm

1 stop13h 19m

Port of Spain Piarco Intl

Sun 7/13

12:30 am-7:19 pm

1 stop21h 49m

$730

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Mon 7/7

12:42 pm-6:55 pm

2 stops27h 13m

Port of Spain Piarco Intl

Mon 7/14

9:10 am-1:30 pm

3 stops31h 20m

$758

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

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 April 9, 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 April 9, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines and Air Canada from Washington to Trinidad. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

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??

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

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??

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

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??

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

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

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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.

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 April 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$492Average$873FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$493Average$651FlexibilityNo cancel feeOn-time69%

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