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District of Columbia

$231+ Cheap flights from Trinidad 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
POS — IAD
Oct 22 — Oct 291
Wed 10/22
Wed 10/29
1 adult, Economy
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Cheap flight deals from Trinidad to District of Columbia

Keep the following information in mind while searching for Trinidad to District of Columbia flight deals. Data was last updated September 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$405
(United Airlines)

One-way from

$259
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$496
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 to District of Columbia
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One-way flight from Trinidad to District of Columbia
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Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Trinidad to District of Columbia

Cheapest flights from Trinidad to District of Columbia
Explore the most affordable flight options available from Trinidad to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2025.

This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1712:30 amPOS - DCA
2 stops22h 13mUnited Airlines
Tue 10/214:47 pmDCA - POS
1 stop30h 36mUnited Airlines
Deal found 9/19$405
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1712:30 amPOS - IAD
1 stop23h 22mUnited Airlines
Tue 10/216:01 amIAD - POS
1 stop17h 22mUnited Airlines
Deal found 9/19$405
This United Airlines deal was found by Cheapflights users on 9/20. 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 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 stop15h 28mUnited Airlines
Thu 12/46:00 amDCA - POS
1 stop17h 23mUnited Airlines
Deal found 9/20$410
This United Airlines deal was found by Cheapflights users on 9/21. 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 9/21$410
This American Airlines deal was found by Cheapflights users on 9/21. 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 11/54:30 pmPOS - DCA
2 stops19h 30mAmerican Airlines
Wed 11/125:00 amDCA - POS
1 stop17h 39mAmerican Airlines
Deal found 9/21$414
This American Airlines deal was found by Cheapflights users on 9/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:00 amPOS - IAD
2 stops26h 55mAmerican Airlines
Mon 11/32:16 pmIAD - POS
2 stops24h 14mAmerican Airlines
Deal found 9/19$414
This Copa Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 10/12:40 pmPOS - IAD
1 stop13h 40mCopa Airlines
Wed 10/159:34 amIAD - POS
1 stop16h 12mCopa Airlines
Deal found 9/20$431
This United Airlines deal was found by Cheapflights users on 9/21. 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 9/2412:30 amPOS - IAD
1 stop23h 21mUnited Airlines
Sat 9/2712:50 pmIAD - POS
1 stop10h 33mUnited Airlines
Deal found 9/21$440
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:30 amPOS - DCA
2 stops22h 13mUnited Airlines
Wed 10/158:20 amDCA - POS
1 stop15h 03mUnited Airlines
Deal found 9/20$444
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:30 amPOS - IAD
1 stop15h 54mUnited Airlines
Wed 10/156:01 amIAD - POS
1 stop17h 22mUnited Airlines
Deal found 9/20$444
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:25 pmPOS - DCA
2 stops17h 35mAmerican Airlines
Wed 10/1511:44 amDCA - POS
1 stop9h 36mAmerican Airlines
Deal found 9/20$448
This American Airlines deal was found by Cheapflights users on 9/21. 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 9/263:25 pmPOS - IAD
2 stops18h 42mAmerican Airlines
Sun 10/58:12 pmIAD - POS
2 stops18h 13mAmerican Airlines
Deal found 9/21$448

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trinidad 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 September 22, 2025.
Use the filters below to find and compare flights from Trinidad to District of Columbia that are best for you.

Fly from

Trinidad

Fly to

District of Columbia

Route

Depart

Return

Price

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Fri 10/17

12:30 am-3:58 pm

1 stop15h 28m

Washington, D.C. Reagan-National

Tue 10/21

2:56 pm-11:23 pm

1 stop32h 27m

$405

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Fri 10/17

12:30 am-11:52 pm

1 stop23h 22m

Washington, D.C. Dulles Intl

Tue 10/21

6:01 am-11:23 pm

1 stop17h 22m

$405

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 11/5

4:30 pm-12:24 am

1 stop8h 54m

Washington, D.C. Reagan-National

Wed 11/12

5:00 am-3:30 pm

1 stop9h 30m

$410

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Tue 11/18

1:30 am-3:58 pm

1 stop15h 28m

Washington, D.C. Reagan-National

Thu 12/4

6:00 am-12:23 am

1 stop17h 23m

$410

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Wed 10/1

2:40 pm-4:20 am

1 stop13h 40m

Washington, D.C. Dulles Intl

Wed 10/15

9:34 am-1:46 am

1 stop16h 12m

$431

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 10/8

3:25 pm-8:26 am

1 stop17h 01m

Washington, D.C. Reagan-National

Sun 10/12

6:49 am-9:20 pm

1 stop14h 31m

$444

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 10/1

3:25 pm-9:02 am

1 stop17h 37m

Washington, D.C. Reagan-National

Wed 10/15

6:49 am-9:20 pm

1 stop14h 31m

$444

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Sat 10/18

12:30 am-11:34 am

1 stop11h 04m

Washington, D.C. Reagan-National

Wed 10/22

8:20 am-11:23 pm

1 stop15h 03m

$444

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Tue 10/7

12:30 am-11:34 am

1 stop11h 04m

Washington, D.C. Reagan-National

Sun 10/12

6:00 am-11:23 pm

1 stop17h 23m

$444

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Wed 10/1

12:30 am-11:27 am

1 stop10h 57m

Washington, D.C. Dulles Intl

Sat 10/4

12:50 pm-11:23 pm

1 stop10h 33m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/19

Showing 1-10 of 32 results
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Best time to book a flight from Trinidad to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

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

Currently, August is the cheapest month in which you can book a flight from Trinidad to District of Columbia (average of $292). Flying from Trinidad to District of Columbia in April is currently the most expensive (average of $337). 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 DC?

Find hourly flight availability from Trinidad 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 September 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Trinidad to District of Columbia as you normally would.

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 September 22, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, United Airlines, and American Airlines from Trinidad to District of Columbia to help guide your decision. 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
1,535 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Food

6.8

Overall

7.6

Crew

8.1

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
1,535 reviews
Copa Airlines
7.6
Good
1,535 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Food

6.8

Overall

7.6

Crew

8.1

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
8,922 reviews
Copa Airlines
7.6
Good
1,535 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Food

6.8

Overall

7.6

Crew

8.1

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
10,000 reviews
Copa Airlines
7.6
Good
1,535 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Food

6.8

Overall

7.6

Crew

8.1

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 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 to District of Columbia?

    United Airlines, American Airlines, and Copa Airlines can get you from Trinidad to District of Columbia in just under 8h 54m. Your travel time can differ by up to 6h 34m. Trinidad and District of Columbia are separated by a distance of 2178 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Trinidad 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 to District of Columbia.

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

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

    Currently, August is the cheapest month in which you can book a flight from Trinidad to District of Columbia (average of $292). Flying from Trinidad to District of Columbia in April is currently the most expensive (average of $337). 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 Trinidad 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 to District of Columbia

Discover the top 3 airlines that operate flights from Trinidad 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 September 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$335Average$451FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$372Average$469FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$398Average$617FlexibilityNo cancel feeOn-time71%

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