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Washington, D.C.

$225+ Cheap flights from Trinidad to Washington, D.C. (WAS)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
POS — WAS
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
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Find flight deals from Trinidad to Washington, D.C.

Cheapest flights from Trinidad to Washington, D.C.
Explore the most affordable flight options available from Trinidad to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2025.

This Copa Airlines deal was found by Cheapflights users on 11/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/193:48 amPOS - IAD
1 stop11h 14mCopa Airlines
jue. 11/278:22 amIAD - POS
1 stop16h 26mCopa Airlines
Deal found 11/18$432
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/69:10 amPOS - BWI
1 stop8h 47mMultiple Airlines
sáb. 2/289:10 pmBWI - POS
1 stop20h 45mMultiple Airlines
Deal found 11/20$457
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/223:48 amPOS - IAD
1 stop11h 14mCopa Airlines
mié. 11/263:24 pmIAD - POS
1 stop9h 24mCopa Airlines
Deal found 11/20$458
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/232:15 amPOS - DCA
2 stops20h 41mAir Canada
dom. 11/306:00 amDCA - POS
2 stops18h 10mAir Canada
Deal found 11/19$463
This Mytrip deal was found by Cheapflights users on 11/19. 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.
dom. 11/232:15 amPOS - IAD
1 stop14h 31mAir Canada
dom. 11/309:00 amIAD - POS
1 stop15h 10mAir Canada
Deal found 11/19$463
This Air Canada deal was found by Cheapflights users on 11/19. 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.
dom. 11/232:15 amPOS - IAD
1 stop19h 11mAir Canada
mar. 12/29:00 amIAD - POS
1 stop15h 10mAir Canada
Deal found 11/19$471
This Justfly.com deal was found by Cheapflights users on 11/20. 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.
vie. 12/52:15 amPOS - DCA
2 stops20h 41mAir Canada
sáb. 2/288:40 pmDCA - POS
1 stop27h 40mAir Canada
Deal found 11/20$473
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/223:48 amPOS - IAD
1 stop11h 14mCopa Airlines
jue. 11/271:13 amIAD - POS
1 stop11h 04mCopa Airlines
Deal found 11/20$476
This Justfly.com deal was found by Cheapflights users on 11/20. 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.
vie. 12/52:15 amPOS - IAD
2 stops19h 44mAir Canada
sáb. 2/289:45 amIAD - POS
2 stops38h 35mAir Canada
Deal found 11/20$482
This Air Canada deal was found by Cheapflights users on 11/20. 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.
dom. 11/232:15 amPOS - IAD
1 stop19h 11mAir Canada
vie. 11/289:00 amIAD - POS
1 stop15h 10mAir Canada
Deal found 11/20$483
This Air Canada deal was found by Cheapflights users on 11/20. 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.
dom. 11/232:15 amPOS - IAD
1 stop19h 11mAir Canada
mié. 11/269:45 amIAD - POS
2 stops38h 25mAir Canada
Deal found 11/20$494
This Copa Airlines deal was found by Cheapflights users on 11/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/53:47 amPOS - BWI
1 stop11h 23mCopa Airlines
sáb. 2/283:45 pmBWI - POS
1 stop8h 59mCopa Airlines
Deal found 11/20$495

Cheap flight deals from Trinidad to Washington, D.C.

Keep the following information in mind while searching for Trinidad to Washington, D.C. flight deals. Data was last updated noviembre 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$397
(Copa Airlines)

One-way from

$225
(Expedia)

Popular in

April

Cheapest in

February

Average price

$546
Provider with most accurate pricing for Port of Spain Piarco Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Port of Spain Piarco Intl-Washington, D.C. (WAS) flights.
Search Deals
From Trinidad to Washington, D.C. (WAS)
Search Deals
One-way flight from Trinidad to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trinidad to Washington, D.C. 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 noviembre 20, 2025.
Use the filters below to find and compare flights from Trinidad to Washington, D.C. that are best for you.

Fly from

Trinidad

Fly to

Washington, D.C.

Route

Depart

Return

Price

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

vie. 2/27

2:16 pm-3:15 am

1 stop13h 59m

Washington, D.C. Dulles Intl

jue. 3/5

1:18 am-1:15 pm

1 stop10h 57m

$397

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

mié. 3/4

3:46 am-2:00 pm

1 stop11h 14m

Washington, D.C. Dulles Intl

mié. 3/11

4:35 pm-1:46 am

1 stop9h 11m

$418

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

vie. 1/23

2:16 pm-2:10 pm

1 stop24h 54m

Baltimore/Washington

dom. 1/25

3:37 pm-1:11 pm

1 stop20h 34m

$446

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

sáb. 12/6

9:10 am-4:57 pm

1 stop8h 47m

Baltimore/Washington

sáb. 2/28

9:10 pm-6:55 pm

1 stop20h 45m

$457

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

vie. 12/5

2:15 am-9:56 pm

2 stops20h 41m

Washington, D.C. Reagan-National

sáb. 2/28

8:40 pm-1:20 am

1 stop27h 40m

$473

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

jue. 4/30

2:35 am-6:02 pm

1 stop15h 27m

Washington, D.C. Reagan-National

mar. 5/5

11:00 am-1:35 am

1 stop14h 35m

$482

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

sáb. 1/31

9:10 am-8:46 am

1 stop24h 36m

Baltimore/Washington

sáb. 2/28

6:00 am-6:10 am

2 stops23h 10m

$495

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

vie. 5/1

2:16 pm-4:13 am

1 stop13h 57m

Washington, D.C. Dulles Intl

lun. 5/4

4:25 pm-1:44 am

1 stop9h 19m

$514

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

jue. 12/25

2:15 am-10:35 pm

1 stop21h 20m

Washington, D.C. Reagan-National

mar. 1/6

6:59 am-1:20 am

1 stop17h 21m

$519

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

jue. 12/25

2:15 am-3:46 pm

1 stop14h 31m

Washington, D.C. Dulles Intl

mar. 1/6

9:00 am-1:20 am

1 stop15h 20m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 47 results
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Best time to book a flight from Trinidad to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Trinidad 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 Trinidad to Washington, D.C.

What is the cheapest month to book a flight from Trinidad to Washington, D.C.?

Currently, April is the cheapest month in which you can book a flight from Trinidad to Washington, D.C. (average of $242). Flying from Trinidad to Washington, D.C. in February is currently the most expensive (average of $419). 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 LAZ to WAS?

Find hourly flight availability from Trinidad to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2025.

It’s optimal to fly from Trinidad to Washington, D.C. at noon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated noviembre 20, 2025.
Get a feel of what it's like to fly with Copa Airlines, United Airlines, and American Airlines from Trinidad to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,566 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.9

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,566 reviews
Copa Airlines
7.6
Good
1,566 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.9

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
United Airlines
7.4
Good
9,027 reviews
Copa Airlines
7.6
Good
1,566 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.9

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
American Airlines
7.2
Good
11,045 reviews
Copa Airlines
7.6
Good
1,566 reviews

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.9

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Trinidad to Washington, D.C.. 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 Trinidad to Washington, D.C.?

    Departing from Trinidad to Washington, D.C. will take you 13h 59m. Airlines will cover a distance of 2195 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Trinidad to Washington, D.C.?

    When deciding which route to take from Trinidad to Washington, D.C. consider Port of Spain Piarco Intl - Washington, D.C. Dulles Intl, Port of Spain Piarco Intl - Baltimore/Washington or Port of Spain Piarco Intl - Washington, D.C. Reagan-National as they are the most popular.

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

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

  • How can I find direct flights from Trinidad to Washington, D.C.?

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

  • Can I find deals for business class flights from Trinidad to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Trinidad to Washington, D.C. 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 Trinidad to Washington, D.C.?

    Currently, April is the cheapest month in which you can book a flight from Trinidad to Washington, D.C. (average of $242). Flying from Trinidad to Washington, D.C. in February is currently the most expensive (average of $419). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Trinidad to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Port of Spain to Dulles Intl flights
Port of Spain to Reagan-National flights

Top 3 airlines flying from Trinidad to Washington, D.C.

Discover the top 3 airlines that operate flights from Trinidad to Washington, D.C.. 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 noviembre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$335Average$424FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$372Average$479FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$398Average$615FlexibilityNo cancel feeOn-time71%

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