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District of Columbia

$231+ Cheap flights from Trinidad and Tobago to District of Columbia

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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
POS — IAD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Trinidad and Tobago to District of Columbia

Keep the following information in mind while searching for Trinidad and Tobago to District of Columbia flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$405
(United Airlines)

One-way from

$231
(Copa Airlines)

Popular in

April

Cheapest in

February

Average price

$493
Provider with most accurate pricing for Port of Spain Piarco Intl-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Port of Spain Piarco Intl-Washington, D.C. (WAS) flights.
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From Trinidad and Tobago to District of Columbia
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One-way flight from Trinidad and Tobago to District of Columbia
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Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Trinidad and Tobago to District of Columbia

Cheapest flights from Trinidad and Tobago to District of Columbia
Explore the most affordable flight options available from Trinidad and Tobago to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/251:30 amPOS - IAD
1 stop23h 14mUnited Airlines
Sun 11/3010:10 pmIAD - POS
1 stop25h 13mUnited Airlines
Deal found 10/29$405
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/221:30 amPOS - DCA
1 stop18h 13mUnited Airlines
Sat 1/106:00 amDCA - POS
1 stop17h 23mUnited Airlines
Deal found 10/29$410
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/244:30 pmPOS - IAD
2 stops21h 42mAmerican Airlines
Tue 12/211:25 amIAD - POS
2 stops27h 08mAmerican Airlines
Deal found 10/28$415
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/241:30 amPOS - DCA
1 stop13h 19mUnited Airlines
Tue 12/27:59 pmDCA - POS
1 stop27h 24mUnited Airlines
Deal found 10/29$422
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/241:30 amPOS - IAD
1 stop23h 14mUnited Airlines
Tue 12/28:30 amIAD - POS
1 stop14h 53mUnited Airlines
Deal found 10/29$422
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/221:30 amPOS - IAD
1 stop21h 49mUnited Airlines
Sat 1/1012:50 pmIAD - POS
1 stop10h 33mUnited Airlines
Deal found 10/29$426
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/181:30 amPOS - DCA
1 stop13h 19mUnited Airlines
Thu 12/48:15 amDCA - POS
1 stop15h 08mUnited Airlines
Deal found 10/29$427
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 11/181:30 amPOS - IAD
1 stop10h 58mUnited Airlines
Thu 12/48:30 amIAD - POS
1 stop14h 53mUnited Airlines
Deal found 10/30$427
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 10/317:00 amPOS - DCA
2 stops12h 59mAmerican Airlines
Wed 11/265:59 amDCA - POS
1 stop16h 39mAmerican Airlines
Deal found 10/29$431
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/244:30 pmPOS - IAD
2 stops21h 42mAmerican Airlines
Wed 12/311:25 amIAD - POS
2 stops27h 08mAmerican Airlines
Deal found 10/28$431
This Copa Airlines deal was found by Cheapflights users on 10/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:48 amPOS - IAD
1 stop11h 14mCopa Airlines
Tue 11/113:24 pmIAD - POS
1 stop9h 24mCopa Airlines
Deal found 10/30$432
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 12/236:02 amPOS - DCA
1 stop19h 43mAmerican Airlines
Sat 1/105:00 amDCA - POS
1 stop16h 48mAmerican Airlines
Deal found 10/29$435

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trinidad and Tobago to District of Columbia 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 October 30, 2025.
Use the filters below to find and compare flights from Trinidad and Tobago to District of Columbia that are best for you.

Fly from

Trinidad and Tobago

Fly to

District of Columbia

Route

Depart

Return

Price

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Mon 2/9

1:30 am-11:29 am

1 stop10h 59m

Washington, D.C. Reagan-National

Sat 2/21

12:47 pm-12:23 am

1 stop10h 36m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Mon 2/9

2:20 am-12:24 pm

1 stop11h 04m

Washington, D.C. Reagan-National

Mon 2/23

3:10 pm-1:05 am

1 stop8h 55m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Fri 2/13

1:30 am-11:36 am

1 stop11h 06m

Washington, D.C. Reagan-National

Sat 2/21

12:47 pm-12:23 am

1 stop10h 36m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Thu 2/12

1:30 am-11:35 am

1 stop11h 05m

Washington, D.C. Reagan-National

Tue 2/24

3:10 pm-1:05 am

1 stop8h 55m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Mon 2/9

2:20 am-10:33 am

1 stop9h 13m

Washington, D.C. Reagan-National

Wed 2/18

11:00 am-12:23 am

1 stop12h 23m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Fri 2/13

1:30 am-11:36 am

1 stop11h 06m

Washington, D.C. Reagan-National

Thu 2/19

12:47 pm-12:23 am

1 stop10h 36m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 2/11

1:30 am-11:35 am

1 stop11h 05m

Washington, D.C. Reagan-National

Tue 2/24

4:10 pm-1:05 am

1 stop7h 55m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 2/11

1:30 am-11:35 am

1 stop11h 05m

Washington, D.C. Reagan-National

Sun 2/22

4:10 pm-1:05 am

1 stop7h 55m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Sun 2/15

1:30 am-11:35 am

1 stop11h 05m

Washington, D.C. Reagan-National

Mon 2/23

12:47 pm-12:23 am

1 stop10h 36m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Thu 2/12

1:30 am-11:35 am

1 stop11h 05m

Washington, D.C. Reagan-National

Sun 2/22

4:10 pm-1:05 am

1 stop7h 55m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 38 results
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Best time to book a flight from Trinidad and Tobago to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Trinidad and Tobago 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 and Tobago to District of Columbia

What is the cheapest month to book a flight from Trinidad and Tobago to District of Columbia?

Currently, April is the cheapest month in which you can book a flight from Trinidad and Tobago to District of Columbia (average of $242). Flying from Trinidad and Tobago to District of Columbia 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 TT to DC?

Find hourly flight availability from Trinidad and Tobago to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from Trinidad and Tobago to District of Columbia at noon. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown Copa Airlines, United Airlines, and American Airlines from Trinidad and Tobago to District of Columbia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,561 reviews

Overall

7.6

Comfort

7.4

Crew

8.1

Boarding

7.8

Entertainment

6.8

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
1,561 reviews
Copa Airlines
7.6
Good
1,561 reviews

Overall

7.6

Comfort

7.4

Crew

8.1

Boarding

7.8

Entertainment

6.8

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
8,996 reviews
Copa Airlines
7.6
Good
1,561 reviews

Overall

7.6

Comfort

7.4

Crew

8.1

Boarding

7.8

Entertainment

6.8

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
11,034 reviews
Copa Airlines
7.6
Good
1,561 reviews

Overall

7.6

Comfort

7.4

Crew

8.1

Boarding

7.8

Entertainment

6.8

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 and Tobago to District of Columbia. 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 and Tobago to District of Columbia?

    For as low as $405, United Airlines can have you in District of Columbia from Trinidad and Tobago in 10h 59m. Airlines will cover a distance of 2178 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Trinidad and Tobago to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Trinidad and Tobago to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trinidad and Tobago to District of Columbia?

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

  • Can I find deals for business class flights from Trinidad and Tobago to District of Columbia?

    Yes. Cheapflights offers flight deals from Trinidad and Tobago to District of Columbia 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 and Tobago to District of Columbia?

    Currently, April is the cheapest month in which you can book a flight from Trinidad and Tobago to District of Columbia (average of $242). Flying from Trinidad and Tobago to District of Columbia 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Trinidad and Tobago to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Trinidad and Tobago to District of Columbia

Discover the top 3 airlines that operate flights from Trinidad and Tobago to District of Columbia. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$335Average$444FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$372Average$467FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$398Average$612FlexibilityNo cancel feeOn-time71%

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