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

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Trinidad and Tobago departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy

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Cheap Flights from Washington, D.C. to Trinidad and Tobago

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Port of Spain
Port of Spain1 stop$352
Scarborough
Scarborough2 stops$979
Port of Spain
Port of Spain1 stop$352
Scarborough
Scarborough2 stops$979

Book Cheap Washington, D.C. to Trinidad and Tobago Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Trinidad and Tobago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Thu, Oct 23 - Mon, Nov 3
Copa Airlines Logo
2:25 am - 1:17 pmIAD-POS
10h 52m1 stop
Copa Airlines Logo
2:26 pm - 11:33 pmPOS-IAD
10h 07m1 stop
$352Copa Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 11
Copa Airlines Logo
4:49 pm - 1:46 amBWI-POS
8h 57m1 stop
Copa Airlines Logo
3:51 am - 3:08 pmPOS-BWI
11h 17m1 stop
$359Copa Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
American Airlines Logo
5:05 am - 2:16 pmDCA-POS
9h 11m1 stop
American Airlines Logo
3:25 pm - 11:59 pmPOS-DCA
8h 34m1 stop
$379American Airlines
Find Deal
Sat, Oct 11 - Fri, Oct 24
United Airlines Logo
5:20 pm - 11:23 pmBWI-POS
30h 03m2 stops
United Airlines Logo
12:30 am - 4:14 pmPOS-BWI
15h 44m1 stop
$379United Airlines
Find Deal
Sat, Oct 11 - Fri, Oct 24
United Airlines Logo
6:01 am - 11:23 pmIAD-POS
17h 22m1 stop
United Airlines Logo
12:30 am - 9:00 pmPOS-IAD
20h 30m1 stop
$379United Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
American Airlines Logo
5:00 am - 2:16 pmDCA-POS
9h 16m2 stops
American Airlines Logo
3:25 pm - 9:00 amPOS-DCA
17h 35m2 stops
$383American Airlines
Find Deal
Sun, Sep 21 - Sun, Sep 28
 Logo
3:15 pm - 4:15 amIAD-POS
13h 00m1 stop
 Logo
6:25 pm - 2:25 pmPOS-IAD
20h 00m1 stop
Mon, Sep 22 - Mon, Sep 29
Air Canada Logo
9:40 am - 1:20 amDCA-POS
15h 40m2 stops
Air Canada Logo
2:25 am - 7:44 pmPOS-DCA
17h 19m1 stop
$423Air Canada
Find Deal
Mon, Sep 22 - Mon, Sep 29
Air Canada Logo
9:35 am - 1:20 amIAD-POS
15h 45m2 stops
Air Canada Logo
2:25 am - 9:05 pmPOS-IAD
18h 40m2 stops
$423Air Canada
Find Deal
Thu, Sep 25 - Sun, Sep 28
 Logo
3:15 pm - 4:15 amIAD-POS
13h 00m1 stop
 Logo
9:10 am - 2:25 pmPOS-IAD
29h 15m1 stop
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Trinidad and Tobago flights

Get data-powered insights and trends into flights from Washington, D.C. to Trinidad and Tobago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. to Trinidad and Tobago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Trinidad and Tobago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Trinidad and Tobago is January, when tickets cost $428 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $650 and $625 respectively.

What’s the cheapest day of the week to fly from Washington, D.C. to Trinidad and Tobago?

The average price of all round-trip flights from Washington, D.C. to Trinidad and Tobago clicked on KAYAK for each day over the last 12 months.

For Washington, D.C. to Trinidad and Tobago, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Trinidad and Tobago back to Washington, D.C., the best deals are generally found on Thursday, with Monday being the most expensive.

Good to know

Low seasonNovember
Cheapest flight$173
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Washington Dulles Airport to Port of Spain

FAQs - booking Trinidad and Tobago flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to Trinidad and Tobago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Trinidad and Tobago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Trinidad and Tobago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Trinidad and Tobago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Trinidad and Tobago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to Trinidad and Tobago with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Trinidad and Tobago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Trinidad and Tobago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Trinidad and Tobago?

    The cheapest time of day to fly to Trinidad and Tobago is generally at night, when round-trip flights cost $513 on average. Morning departures are around 30% more expensive than evening flights, on average. The most expensive time of day to fly to Trinidad and Tobago is generally in the morning, which is peak travel time and where the average cost of a ticket is $733.

Reviews of the top 4 airlines serving from Washington, D.C. to Trinidad and Tobago

 
Need help choosing which airline to fly with from Washington, D.C. to Trinidad and Tobago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Copa AirlinesOverall score based on 1514 reviews
6.8Entertainment
7.4Comfort
8.1Crew
6.8Food
7.8Boarding
Airline reviews

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

2.0 MediocreAnonymous, Jul 2025ASU - PTY
Read more Copa Airlines reviews

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Great experience with a crew always thinking in the passenger

The flighr attandants were very rude they ignored me didnt offer me anything to drink throughoit the 4 hour flight i feel i was targeted and ignored because i was a darkskin latino man.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

Internet was a bit expensive and did not work ask that week otherwise a good flight

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

They changed our Gate 5 times, and concourse twice. Changed our seats twice.

I paid extra for a seat closer to the front. The TV didn’t work at all for the entire flight. Would have been nice to know before I purchased an “upgraded “ seat

It was great. I had never flown on JetBlue before, but would be very happy to fly with them in the future.

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

My JetBlue experience was nice. The flights ran on time, the aircraft was clean and comfortable, and the flight attendants were attentive. My only issue, which is isolated to the low-cost (budget) option at JetBlue, is that the check in process makes the user feel that they have to buy their seats. The seats offered for purchase are upgrades from the budget seats you get (which are essentially the last seats remaining). The interface should not make it feel like you must purchase a seat.

The plane was late to leave.. Internet was lousy. TV was not working. when we arrived, We stayed on the plane for a long time before we got to the gate. It took us a long time to retrieve our luggage because they didn’t know what carousel to send them to. It was a bad experience.

I especially liked the lead crew officer. His boarding and safety announcements were made with a bit of novelty and humor. The flight also left the gate 10 minutes early and we landed about 20 minutes early… It was a delightful flight…

There were mutliple delays. There was inconsistent, delayed, and poor communication regarding the delays.

flight was delayed for hours with no explanation. The plane was a very old aircraft.

Everything you need to know for your flight from Washington, D.C. to Trinidad and Tobago

Cabin class types available on flights to Trinidad and Tobago

Cabin classes available on flights to Trinidad and Tobago. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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