Reagan-National

$257+ Cheap flights from Trinidad to Reagan-National (DCA)

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
POS — DCA
Jan 28 — Feb 41
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Trinidad to Reagan-National with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Trinidad to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Trinidad (zzLAZ) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.

Round-trip from

$311
(United Airlines)

One-way from

$257
(American Airlines)
From Trinidad to Washington, D.C. Reagan-National
One-way flight from Trinidad to Washington, D.C. Reagan-National

Find flight deals from Trinidad to Reagan-National

Cheapest flights from Trinidad to Reagan-National
Explore the most affordable flight options available from Trinidad to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This United Airlines deal was found by Cheapflights users on 1/23. 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 4/1412:30 amPOS - DCA
1 stop18h 11mUnited Airlines
Tue 4/228:15 amDCA - POS
1 stop15h 08mUnited Airlines
Deal found 1/23$311
This American Airlines deal was found by Cheapflights users on 1/23. 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 1/246:00 amPOS - DCA
1 stop9h 50mAmerican Airlines
Wed 1/2910:00 amDCA - POS
1 stop12h 14mAmerican Airlines
Deal found 1/23$314
This Priceline deal was found by Cheapflights users on 1/23. 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.
Sun 7/132:35 amPOS - DCA
2 stops33h 28mAir Canada
Thu 8/1411:00 amDCA - POS
1 stop14h 35mAir Canada
Deal found 1/23$772
This Mytrip deal was found by Cheapflights users on 1/22. 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 1/2410:10 amPOS - DCA
2 stops23h 47mMultiple Airlines
Wed 1/294:10 pmDCA - POS
3 stops29h 05mMultiple Airlines
Deal found 1/22$1,163

Find flights from Trinidad to Reagan-National within your budget

Customize your flight search to find flights from Trinidad to Reagan-National 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 January 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Mon 4/14

12:30 am-6:41 pm

1 stop18h 11m

Washington, D.C. Reagan-National

Tue 4/22

8:15 am-11:23 pm

1 stop15h 08m

$311

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Tue 4/15

3:10 pm-9:28 am

2 stops18h 18m

Washington, D.C. Reagan-National

Tue 4/22

5:00 am-2:09 pm

1 stop9h 09m

$690

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Sun 7/13

2:35 am-12:03 pm

2 stops33h 28m

Washington, D.C. Reagan-National

Thu 8/14

11:00 am-1:35 am

1 stop14h 35m

$772

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Mon 7/14

6:00 am-7:52 pm

2 stops13h 52m

Washington, D.C. Reagan-National

Thu 8/14

9:40 am-1:35 am

2 stops15h 55m

$1,205

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Wed 1/29

6:00 am-6:59 pm

1 stop13h 59m

$257

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Tue 1/28

1:30 am-8:48 pm

1 stop20h 18m

$274

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Mon 4/21

6:00 am-1:11 pm

3 stops31h 11m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Best time to book a flight from Trinidad to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Travel insights for flights from Trinidad to Reagan-National

Get recent, data-driven insights about flights from Trinidad to Reagan-National including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Trinidad to Washington, D.C. Reagan-National Airport (average of $278). Flying from Trinidad to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 DCA?

Find hourly flight availability from Trinidad to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

When flying from Trinidad to Washington, D.C. Reagan-National Airport, 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 Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July 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 35.6 F).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated January 23, 2025.
To help decide which airline to fly from Trinidad to Washington, D.C., see what other customers have to say about American Airlines and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.4
Good
8,971 reviews

Crew

8.1

Boarding

7.7

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

7.4
Good
8,971 reviews
7.4
Good
8,971 reviews

Crew

8.1

Boarding

7.7

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

7.2
Good
10,000 reviews
7.4
Good
8,971 reviews

Crew

8.1

Boarding

7.7

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

7.0
Good
8,635 reviews
7.4
Good
8,971 reviews

Crew

8.1

Boarding

7.7

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

Find useful and relevant information for your journey from Trinidad to Reagan-National. 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 Trinidad to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Trinidad to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trinidad to Reagan-National?

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

  • Can I find deals for business class flights from Trinidad to Reagan-National?

    Yes. Cheapflights offers flight deals from Trinidad to Reagan-National 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. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Trinidad to Washington, D.C. Reagan-National Airport (average of $278). Flying from Trinidad to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 Trinidad?

Book flights to Trinidad if you plan to visit one of these locations
Fairfax
Arlington
Alexandria
Springfield
Silver Spring
Rockville
Tysons
Gaithersburg
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Greenbelt
Easton
Oxon Hill
Herndon
Woodbridge
Bowie
Reston
National Harbor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Trinidad to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Trinidad to Reagan-National

Discover the top 3 airlines that operate flights from Trinidad to Reagan-National. 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 January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$373Average$627FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$385Average$540FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$387Average$671FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.