What airlines fly to Washington, D.C.?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Washington, D.C. from Trinidad and Tobago according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Trinidad and Tobago to Washington, D.C.?

Air Canada, JetBlue, and American Airlines are the most popular carriers operating from Trinidad and Tobago to Washington, D.C.

When did momondo last update prices for flights from Trinidad and Tobago to Washington, D.C.?

Prices for flights from Trinidad and Tobago to Washington, D.C. were last updated today.

How many operators does momondo search for flights from Trinidad and Tobago to Washington, D.C.?

As of April 2026, there are 4 operators available to choose from for flights from Trinidad and Tobago to Washington, D.C..

How old do you have to be to fly from Trinidad and Tobago to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trinidad and Tobago to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$235 Cheap Flights from Trinidad and Tobago to Washington, D.C. in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Trinidad and Tobago to Washington, D.C.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Trinidad and Tobago to Washington, D.C.

Enter your travel dates to find the best prices.

10:10 am - 12:15 pm

POS

BWI

26h 05m

1 stop

7:27 pm - 6:55 pm

BWI

POS

23h 28m

1 stop

$441Multiple Airlines

Fri, May 22 - Mon, Jun 22

9:10 am - 6:32 pm

POS

BWI

9h 22m

1 stop

1:10 pm - 8:00 pm

BWI

POS

30h 50m

1 stop

$446Multiple Airlines

Thu, Jun 4 - Wed, Jun 10

9:10 am - 4:21 pm

POS

IAD

31h 11m

2 stops

6:26 pm - 8:00 pm

IAD

POS

25h 34m

1 stop

$449Multiple Airlines

Mon, May 18 - Wed, Jun 17

9:10 am - 6:32 pm

POS

BWI

9h 22m

1 stop

7:27 pm - 6:55 pm

BWI

POS

23h 28m

1 stop

$457Multiple Airlines

Thu, Jun 4 - Mon, Jun 8

9:10 am - 9:44 am

POS

BWI

24h 34m

1 stop

7:27 pm - 8:00 pm

BWI

POS

24h 33m

1 stop

$463Multiple Airlines

Sat, May 9 - Sun, May 24

1:25 am - 7:58 pm

POS

DCA

18h 33m

1 stop

6:55 pm - 12:15 am

DCA

POS

29h 20m

1 stop

$582Air Canada

Sun, May 31 - Sat, Jun 20

1:25 am - 9:55 pm

POS

DCA

20h 30m

2 stops

6:55 pm - 12:15 am

DCA

POS

29h 20m

1 stop

$586Air Canada

Fri, Jun 5 - Sat, Jun 13

3:49 am - 3:05 pm

POS

IAD

11h 16m

1 stop

4:38 pm - 1:46 am

IAD

POS

9h 08m

1 stop

$595Copa Airlines

Wed, May 20 - Thu, May 28

1:25 am - 10:28 pm

POS

DCA

21h 03m

1 stop

6:59 am - 12:15 am

DCA

POS

17h 16m

1 stop

$608Air Canada

Sun, Jun 14 - Fri, Jun 19

3:49 am - 3:05 pm

POS

IAD

11h 16m

1 stop

2:21 am - 1:16 pm

IAD

POS

10h 55m

1 stop

$609Copa Airlines

Wed, May 20 - Thu, Jun 11

American Airlines flights from Trinidad and Tobago to Washington, D.C.

Our best American Airlines deals on Trinidad and Tobago to Washington, D.C. flight tickets

American Airlines

Jul 14

POS7:00 amPort of Spain Piarco Intl

11h 22m

1 stop

DCA6:22 pmWashington, D.C. Reagan-National

Aug 3

DCA8:10 pmWashington, D.C. Reagan-National

18h 06m

1 stop

POS2:16 pmPort of Spain Piarco Intl

$636

American Airlines

Jun 19

POS3:12 pmPort of Spain Piarco Intl

21h 30m

2 stops

IAD12:42 pmWashington, D.C. Dulles Intl

Sep 1

IAD5:34 pmWashington, D.C. Dulles Intl

20h 39m

2 stops

POS2:13 pmPort of Spain Piarco Intl

$640

American Airlines

Jul 9

POS3:16 pmPort of Spain Piarco Intl

21h 22m

2 stops

IAD12:38 pmWashington, D.C. Dulles Intl

Jul 14

IAD6:33 amWashington, D.C. Dulles Intl

16h 36m

2 stops

POS11:09 pmPort of Spain Piarco Intl

$641

Copa Airlines flights from Trinidad and Tobago to Washington, D.C.

Our best Copa Airlines deals on Trinidad and Tobago to Washington, D.C. flight tickets

Copa Airlines

Jun 5

POS3:49 amPort of Spain Piarco Intl

11h 41m

1 stop

BWI3:30 pmBaltimore/Washington

Jun 17

BWI4:46 pmBaltimore/Washington

9h 00m

1 stop

POS1:46 amPort of Spain Piarco Intl

$506

Copa Airlines

Apr 28

POS3:44 amPort of Spain Piarco Intl

24h 38m

1 stop

IAD4:22 amWashington, D.C. Dulles Intl

May 8

IAD2:21 amWashington, D.C. Dulles Intl

10h 55m

1 stop

POS1:16 pmPort of Spain Piarco Intl

$553

Copa Airlines

May 20

POS3:49 amPort of Spain Piarco Intl

11h 16m

1 stop

IAD3:05 pmWashington, D.C. Dulles Intl

May 28

IAD4:38 pmWashington, D.C. Dulles Intl

9h 08m

1 stop

POS1:46 amPort of Spain Piarco Intl

$595

momondo Fare Finder

Use the filters below to find and compare flights from Trinidad and Tobago to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Fri 5/22

10:10 am-12:15 pm

1 stop26h 05m

Baltimore/Washington

Mon 6/22

7:27 pm-6:55 pm

1 stop23h 28m

$441

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Thu 6/4

9:10 am-6:32 pm

1 stop9h 22m

Baltimore/Washington

Wed 6/10

1:10 pm-8:00 pm

1 stop30h 50m

$446

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Mon 5/18

9:10 am-4:21 pm

2 stops31h 11m

Washington, D.C. Dulles Intl

Wed 6/17

6:26 pm-8:00 pm

1 stop25h 34m

$449

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Thu 6/4

9:10 am-6:32 pm

1 stop9h 22m

Baltimore/Washington

Mon 6/8

7:27 pm-6:55 pm

1 stop23h 28m

$457

Port of SpainBaltimore

POS - BWI

POSBWI

Port of Spain Piarco Intl

Sat 5/9

9:10 am-9:44 am

1 stop24h 34m

Baltimore/Washington

Sun 5/24

7:27 pm-8:00 pm

1 stop24h 33m

$463

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Sun 5/31

1:25 am-7:58 pm

1 stop18h 33m

Washington, D.C. Reagan-National

Sat 6/20

6:55 pm-12:15 am

1 stop29h 20m

$582

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Fri 6/5

1:25 am-9:55 pm

2 stops20h 30m

Washington, D.C. Reagan-National

Sat 6/13

6:55 pm-12:15 am

1 stop29h 20m

$586

Quickest round-trip

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Wed 5/20

3:49 am-3:05 pm

1 stop11h 16m

Washington, D.C. Dulles Intl

Thu 5/28

4:38 pm-1:46 am

1 stop9h 08m

$595

Port of SpainWashington, D.C.

POS - DCA

POSDCA

Port of Spain Piarco Intl

Sun 6/14

1:25 am-10:28 pm

1 stop21h 03m

Washington, D.C. Reagan-National

Fri 6/19

6:59 am-12:15 am

1 stop17h 16m

$608

Port of SpainWashington, D.C.

POS - IAD

POSIAD

Port of Spain Piarco Intl

Wed 5/20

3:49 am-3:05 pm

1 stop11h 16m

Washington, D.C. Dulles Intl

Thu 6/11

2:21 am-1:16 pm

1 stop10h 55m

$609

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trinidad and Tobago to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Washington, D.C.?

The month of May is, on average, the cheapest month to fly to Washington, D.C. from Trinidad and Tobago, with most prices found around $437. If you’re not able to fly to Washington, D.C. in May, then November is your next best option. Flight prices from Trinidad and Tobago to Washington, D.C. during November average around $439.

Can stopping save me money on Trinidad and Tobago to Washington, D.C. flights?

You could potentially save up to 2% on your flight if you consider stops on a Trinidad and Tobago to Washington, D.C. flight.

Cheap Trinidad and Tobago to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trinidad and Tobago to Washington, D.C.

Fastest flight time	8h 41m
Direct flights	None

The fastest flight from Trinidad and Tobago to Washington, D.C. takes 8h 41m

There are no direct flights from Trinidad and Tobago to Washington, D.C.. There are no popular flight routes from Trinidad and Tobago to Washington, D.C..

Search flight deals

Frequently asked questions about flying from Trinidad and Tobago to Washington, D.C.

When did momondo last update prices for flights from Trinidad and Tobago to Washington, D.C.?
Prices for flights from Trinidad and Tobago to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Trinidad and Tobago to Washington, D.C.?
As of April 2026, there are 4 operators available to choose from for flights from Trinidad and Tobago to Washington, D.C..
How old do you have to be to fly from Trinidad and Tobago to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trinidad and Tobago to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Trinidad and Tobago to Washington, D.C.

Compare and see reviews for airlines that fly from Trinidad and Tobago to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $222	Free Cancellation	Rating 7.5 1,577 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $291	Free Cancellation	Rating 7.4 9,648 reviews	Search United Airlines flights
American Airlines	PriceFrom $402	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights
Air Canada	PriceFrom $437	Free Cancellation	Rating 7.1 10,964 reviews	Search Air Canada flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Colonial Beach

Gaithersburg

Towson

Fredericksburg

Silver Spring

Rockville

Manassas

Linthicum Heights

Tysons

Bethesda

Springfield

Fairfax

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Trinidad and Tobago to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Trinidad and Tobago to Washington, D.C. for you.

Can I find flights from Trinidad and Tobago to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Trinidad and Tobago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Trinidad and Tobago to Washington, D.C.?

momondo helps you find the best flight between Trinidad and Tobago and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Trinidad and Tobago to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Trinidad and Tobago to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 5/24

Sun 5/31

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Trinidad and Tobago

Complete your trip

Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Trinidad and Tobago to Washington, D.C. from $235

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Trinidad and Tobago to Washington, D.C.

Recent round-trip flight deals from Trinidad and Tobago to Washington, D.C.

Recent one-way flight deals from Trinidad and Tobago to Washington, D.C.

Recent last minute flight deals from Trinidad and Tobago to Washington, D.C.

American Airlines flights from Trinidad and Tobago to Washington, D.C.

Our best American Airlines deals on Trinidad and Tobago to Washington, D.C. flight tickets

Copa Airlines flights from Trinidad and Tobago to Washington, D.C.

Our best Copa Airlines deals on Trinidad and Tobago to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Trinidad and Tobago to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Trinidad and Tobago to Washington, D.C.

What is the cheapest month to fly to Washington, D.C.?

Can stopping save me money on Trinidad and Tobago to Washington, D.C. flights?

What is the cheapest airline that flies from Trinidad and Tobago to Washington, D.C.?

What airlines fly to Washington, D.C.?

Cheap Trinidad and Tobago to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trinidad and Tobago to Washington, D.C.

Fastest flight time

Direct flights

Frequently asked questions about flying from Trinidad and Tobago to Washington, D.C.

Best airlines flying from Trinidad and Tobago to Washington, D.C.

Compare and see reviews for airlines that fly from Trinidad and Tobago to Washington, D.C. with momondo

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

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Trinidad and Tobago

According to popular flight searches on momondo this year

Complete your trip to Washington, D.C.

Explore popular destinations other users love

According to popular flight searches on momondo this year