What airlines fly to Trinidad and Tobago?

American Airlines, United Airlines and Copa Airlines are the top three most popular airlines that fly to Trinidad and Tobago from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Trinidad and Tobago. Keep in mind that there are 3 different airlines that fly to Trinidad and Tobago on a routine basis, so you have a few additional options to choose from.

How long is the flight from Washington, D.C. to Trinidad and Tobago?

Flight times from Washington, D.C. to Trinidad and Tobago vary, but if you’re flying out of Washington, D.C. and flying into Port of Spain (one of the most popular routes), then the duration is 8h 24m on average. Another popular route from Washington, D.C. to Trinidad and Tobago is flying from Baltimore to Port of Spain, which will take roughly 10h 40m. Keep in mind that layovers or delays could extend your travel time.

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

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

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

Prices for flights from Washington, D.C. to Trinidad and Tobago are updated daily.

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

There are 3 operators available for flights from Washington, D.C. to Trinidad and Tobago as of October 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Trinidad and Tobago.

What documentation or ID do you need to fly to Trinidad and Tobago?

The travel and health documents you'll need for your trip to Trinidad and Tobago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trinidad and Tobago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$173 Cheap Flights from Washington, D.C. to Trinidad and Tobago in 2025/26

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8:09 pm - 3:30 pmIAD-POS

18h 21m2 stops

4:30 pm - 10:42 amPOS-IAD

19h 12m2 stops

$378American Airlines

Find Deal

Sun, Nov 16 - Sun, Nov 23

6:00 am - 12:23 amBWI-POS

17h 23m1 stop

1:30 am - 11:32 amPOS-BWI

11h 02m1 stop

$379United Airlines

Find Deal

Wed, Nov 19 - Tue, Nov 25

11:00 am - 12:23 amDCA-POS

12h 23m1 stop

1:30 am - 11:29 amPOS-DCA

10h 59m1 stop

$379United Airlines

Find Deal

Sun, Nov 16 - Sat, Nov 22

7:25 pm - 3:33 pmBWI-POS

19h 08m2 stops

7:10 am - 10:26 pmPOS-BWI

16h 16m1 stop

$383American Airlines

Find Deal

Tue, Dec 2 - Wed, Dec 10

3:25 pm - 1:44 amIAD-POS

9h 19m1 stop

2:16 pm - 11:30 pmPOS-IAD

10h 14m1 stop

$390Copa Airlines

Find Deal

Thu, Jan 22 - Mon, Jan 26

3:24 pm - 1:48 amIAD-POS

9h 24m1 stop

2:26 pm - 11:33 pmPOS-IAD

10h 07m1 stop

$397Copa Airlines

Find Deal

Fri, Nov 14 - Fri, Nov 21

9:00 am - 1:10 amIAD-POS

15h 10m1 stop

2:15 am - 3:46 pmPOS-IAD

14h 31m1 stop

$433Air Canada

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Fri, Nov 14 - Sun, Nov 16

8:40 pm - 1:10 amDCA-POS

27h 30m1 stop

2:15 am - 6:05 pmPOS-DCA

16h 50m1 stop

$443Air Canada

Find Deal

Mon, Nov 24 - Fri, Nov 28

6:05 am - 2:51 pmDCA-POS

8h 46m1 stop

4:16 pm - 10:57 pmPOS-DCA

30h 41m1 stop

$449JetBlue

Find Deal

Tue, Mar 10 - Thu, Mar 19

6:05 am - 2:51 pmDCA-POS

8h 46m1 stop

4:16 pm - 10:57 pmPOS-DCA

30h 41m1 stop

$505JetBlue

Find Deal

Sat, Mar 21 - Sat, Mar 28

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

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

American Airlines

Nov 16

IAD8:09 pmWashington, D.C. Dulles Intl

18h 21m

2 stops

POS3:30 pmPort of Spain Piarco Intl

Nov 23

POS4:30 pmPort of Spain Piarco Intl

19h 12m

2 stops

IAD10:42 amWashington, D.C. Dulles Intl

$378

Find similar

American Airlines

Dec 2

BWI7:25 pmBaltimore/Washington

19h 08m

2 stops

POS3:33 pmPort of Spain Piarco Intl

Dec 10

POS7:10 amPort of Spain Piarco Intl

16h 16m

1 stop

BWI10:26 pmBaltimore/Washington

$383

Find similar

American Airlines

Nov 13

DCA2:59 pmWashington, D.C. Reagan-National

7h 40m

1 stop

POS11:39 pmPort of Spain Piarco Intl

Nov 17

POS4:30 pmPort of Spain Piarco Intl

17h 25m

1 stop

DCA8:55 amWashington, D.C. Reagan-National

$384

Find similar

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

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

Copa Airlines

Jan 22

IAD3:25 pmWashington, D.C. Dulles Intl

9h 19m

1 stop

POS1:44 amPort of Spain Piarco Intl

Jan 26

POS2:16 pmPort of Spain Piarco Intl

10h 14m

1 stop

IAD11:30 pmWashington, D.C. Dulles Intl

$390

Find similar

Copa Airlines

Nov 14

IAD3:24 pmWashington, D.C. Dulles Intl

9h 24m

1 stop

POS1:48 amPort of Spain Piarco Intl

Nov 21

POS2:26 pmPort of Spain Piarco Intl

10h 07m

1 stop

IAD11:33 pmWashington, D.C. Dulles Intl

$397

Find similar

Copa Airlines

Jan 22

IAD3:25 pmWashington, D.C. Dulles Intl

9h 19m

1 stop

POS1:44 amPort of Spain Piarco Intl

Jan 25

POS3:40 amPort of Spain Piarco Intl

11h 18m

1 stop

IAD1:58 pmWashington, D.C. Dulles Intl

$405

Find similar

momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Sun 11/16

8:09 pm-3:30 pm

2 stops18h 21m

Port of Spain Piarco Intl

Sun 11/23

4:30 pm-10:42 am

2 stops19h 12m

$378

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Wed 11/19

6:00 am-12:23 am

1 stop17h 23m

Port of Spain Piarco Intl

Tue 11/25

1:30 am-11:32 am

1 stop11h 02m

$379

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Sun 11/16

11:00 am-12:23 am

1 stop12h 23m

Port of Spain Piarco Intl

Sat 11/22

1:30 am-11:29 am

1 stop10h 59m

$379

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Tue 12/2

7:25 pm-3:33 pm

2 stops19h 08m

Port of Spain Piarco Intl

Wed 12/10

7:10 am-10:26 pm

1 stop16h 16m

$383

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Thu 1/22

3:25 pm-1:44 am

1 stop9h 19m

Port of Spain Piarco Intl

Mon 1/26

2:16 pm-11:30 pm

1 stop10h 14m

$390

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Fri 11/14

3:24 pm-1:48 am

1 stop9h 24m

Port of Spain Piarco Intl

Fri 11/21

2:26 pm-11:33 pm

1 stop10h 07m

$397

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Fri 11/14

9:00 am-1:10 am

1 stop15h 10m

Port of Spain Piarco Intl

Sun 11/16

2:15 am-3:46 pm

1 stop14h 31m

$433

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Mon 11/24

8:40 pm-1:10 am

1 stop27h 30m

Port of Spain Piarco Intl

Fri 11/28

2:15 am-6:05 pm

1 stop16h 50m

$443

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Tue 3/10

6:05 am-2:51 pm

1 stop8h 46m

Port of Spain Piarco Intl

Thu 3/19

4:16 pm-10:57 pm

1 stop30h 41m

$449

Washington, D.C.Port of Spain

DCA - POS

DCAPOS

Washington, D.C. Reagan-National

Sat 3/21

6:05 am-2:51 pm

1 stop8h 46m

Port of Spain Piarco Intl

Sat 3/28

4:16 pm-10:57 pm

1 stop30h 41m

$505

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

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

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What is the cheapest month to fly to Trinidad and Tobago?

In general, January is the cheapest month to fly from Washington, D.C. to Trinidad and Tobago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $428. If you aren’t able to travel to Trinidad and Tobago during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $479.

What is the cheapest day to depart on your flight to Trinidad and Tobago?

On average, the least expensive day to fly to Trinidad and Tobago from Washington, D.C. is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $480. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Trinidad and Tobago is Sunday, with ticket prices averaging around $707.

What is the cheapest time of day to depart on your flight to Trinidad and Tobago?

According to our data, the cheapest time of day to fly to Trinidad and Tobago is in the evening. momondo users have found flights departing from Washington, D.C. to Trinidad and Tobago in the evening for as low as $513. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Trinidad and Tobago, so prices are often more expensive at around $733 per ticket.

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

You could potentially save up to 9% on your flight if you consider stops on a Washington, D.C. to Trinidad and Tobago flight.

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

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Trinidad and Tobago?
Prices for flights from Washington, D.C. to Trinidad and Tobago are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Trinidad and Tobago?
There are 3 operators available for flights from Washington, D.C. to Trinidad and Tobago as of October 2025.
How old do you have to be to fly from Washington, D.C. to Trinidad and Tobago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Trinidad and Tobago.
What documentation or ID do you need to fly to Trinidad and Tobago?
The travel and health documents you'll need for your trip to Trinidad and Tobago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trinidad and Tobago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $291	Free Cancellation	Rating 7.6 1,557 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $323	Free Cancellation	Rating 7.4 8,993 reviews	Search United Airlines flights
American Airlines	PriceFrom $351	Free Cancellation	Rating 7.2 11,026 reviews	Search American Airlines flights

Why use momondo?

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

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 Washington, D.C. to Trinidad and Tobago for you.

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

Yes. momondo allows you to filter the results for Washington, D.C. to Trinidad and Tobago flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Trinidad and Tobago from Washington, D.C..

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

Of course. momondo tracks the price of Washington, D.C. to Trinidad and Tobago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Washington, D.C. to Trinidad and Tobago from $173

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

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

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

What is the cheapest month to fly to Trinidad and Tobago?

What is the cheapest day to depart on your flight to Trinidad and Tobago?

What is the cheapest time of day to depart on your flight to Trinidad and Tobago?

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

You could potentially save up to 9% on your flight if you consider stops on a Washington, D.C. to Trinidad and Tobago flight.

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

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

What airlines fly to Trinidad and Tobago?

How long is the flight from Washington, D.C. to Trinidad and Tobago?

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

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

Direct flights

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

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

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

What documentation or ID do you need to fly to Trinidad and Tobago?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Trinidad and Tobago 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 Trinidad and Tobago

Popular cities in Trinidad and Tobago

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