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$175+ Cheap flights from District of Columbia 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — POS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from District of Columbia to Trinidad

Cheapest flights from District of Columbia to Trinidad
Explore the most affordable flight options available from District of Columbia to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/5. 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 12/311:00 amDCA - POS
1 stop12h 23mUnited Airlines
Tue 12/91:30 amPOS - DCA
1 stop13h 22mUnited Airlines
Deal found 11/5$379
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/58:30 amIAD - POS
1 stop14h 53mUnited Airlines
Thu 12/111:30 amPOS - IAD
1 stop20h 12mUnited Airlines
Deal found 11/5$379
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/35:59 amDCA - POS
1 stop17h 00mAmerican Airlines
Wed 12/107:10 amPOS - DCA
2 stops12h 47mAmerican Airlines
Deal found 11/5$383
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/68:05 pmIAD - POS
2 stops18h 28mAmerican Airlines
Sat 12/134:33 pmPOS - IAD
2 stops21h 47mAmerican Airlines
Deal found 11/6$383
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Thu 12/48:30 amIAD - POS
1 stop14h 53mUnited Airlines
Wed 12/101:30 amPOS - IAD
1 stop21h 45mUnited Airlines
Deal found 11/6$387
This Copa Airlines deal was found by Cheapflights users on 11/6. 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 11/133:24 pmIAD - POS
1 stop9h 24mCopa Airlines
Mon 11/172:26 pmPOS - IAD
1 stop13h 56mCopa Airlines
Deal found 11/6$397
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/284:34 pmIAD - POS
2 stops21h 56mAmerican Airlines
Fri 12/54:33 pmPOS - IAD
2 stops21h 47mAmerican Airlines
Deal found 11/5$398
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/511:00 amDCA - POS
1 stop12h 23mUnited Airlines
Tue 11/111:30 amPOS - DCA
1 stop15h 28mUnited Airlines
Deal found 11/4$409
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/116:00 amIAD - POS
1 stop17h 23mUnited Airlines
Mon 11/171:30 amPOS - IAD
1 stop10h 58mUnited Airlines
Deal found 11/6$409
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/117:44 pmDCA - POS
2 stops18h 46mAmerican Airlines
Fri 11/147:19 amPOS - DCA
2 stops11h 13mAmerican Airlines
Deal found 11/5$413
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/145:35 pmIAD - POS
2 stops20h 55mAmerican Airlines
Mon 11/174:30 pmPOS - IAD
2 stops18h 49mAmerican Airlines
Deal found 11/5$413
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/178:30 amIAD - POS
1 stop14h 53mUnited Airlines
Thu 11/201:30 amPOS - IAD
1 stop21h 42mUnited Airlines
Deal found 11/6$417

Cheap flight deals from District of Columbia to Trinidad

Keep the following information in mind while searching for District of Columbia to Trinidad flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$353
(Copa Airlines)

One-way from

$175
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$482
Provider with most accurate pricing for Washington, D.C. (WAS)-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Port of Spain Piarco Intl flights.
Search Deals
From District of Columbia to Trinidad
Search Deals
One-way flight from District of Columbia to Trinidad
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 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 District of Columbia 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 November 6, 2025.
Use the filters below to find and compare flights from District of Columbia to Trinidad that are best for you.

Fly from

District of Columbia

Fly to

Trinidad

Route

Depart

Return

Price

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Fri 1/30

8:25 am-1:44 am

1 stop16h 19m

Port of Spain Piarco Intl

Mon 3/2

3:46 am-2:00 pm

1 stop11h 14m

$373

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Thu 12/11

12:40 pm-12:23 am

1 stop10h 43m

Port of Spain Piarco Intl

Sun 1/11

1:30 am-6:41 pm

1 stop18h 11m

$379

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Wed 12/3

11:00 am-12:23 am

1 stop12h 23m

Port of Spain Piarco Intl

Tue 12/9

1:30 am-1:52 pm

1 stop13h 22m

$379

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Sat 12/6

6:00 am-12:23 am

1 stop17h 23m

Port of Spain Piarco Intl

Sun 12/7

1:30 am-6:43 pm

1 stop18h 13m

$379

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Fri 12/5

6:00 am-12:23 am

1 stop17h 23m

Port of Spain Piarco Intl

Thu 12/11

1:30 am-11:32 am

1 stop11h 02m

$379

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Thu 12/11

8:15 am-12:23 am

1 stop15h 08m

Port of Spain Piarco Intl

Mon 12/15

1:30 am-8:56 pm

1 stop20h 26m

$379

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Sat 12/13

6:00 am-12:23 am

1 stop17h 23m

Port of Spain Piarco Intl

Wed 12/17

1:30 am-8:46 pm

1 stop20h 16m

$379

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Thu 11/13

3:24 pm-1:48 am

1 stop9h 24m

Port of Spain Piarco Intl

Mon 11/17

2:26 pm-3:22 am

1 stop13h 56m

$397

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Fri 1/16

5:00 am-10:48 pm

1 stop16h 48m

Port of Spain Piarco Intl

Sun 1/25

6:30 am-12:34 am

1 stop19h 04m

$408

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Thu 11/13

7:00 am-11:39 pm

1 stop15h 39m

Port of Spain Piarco Intl

Mon 11/17

4:30 pm-8:55 am

1 stop17h 25m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 36 results
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Best time to book a flight from District of Columbia to Trinidad

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

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

Currently, August is the cheapest month in which you can book a flight from District of Columbia to Trinidad (average of $196). Flying from District of Columbia to Trinidad in July is currently the most expensive (average of $382). 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 DC to LAZ?

Find hourly flight availability from District of Columbia 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 November 6, 2025.

It’s typically best to fly out from District of Columbia to Trinidad in the evening. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from District of Columbia to Trinidad?

Use this chart to determine the cheapest time to fly round-trip from District of Columbia to Trinidad. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their District of Columbia to Trinidad flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Trinidad. 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 District of Columbia to Trinidad?

    A quick flight from District of Columbia to Trinidad can take about 10h 43m. Copa Airlines provides one of the quickest options available for as low as $379. District of Columbia and Trinidad are separated by 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 District of Columbia to Trinidad that include hotel bookings?

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from District of Columbia to Trinidad (average of $196). Flying from District of Columbia to Trinidad in July is currently the most expensive (average of $382). 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 District of Columbia to Trinidad

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

Discover the top 3 airlines that operate flights from District of Columbia 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$291Average$485FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$323Average$497FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$347Average$612FlexibilityNo cancel feeOn-time71%

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