$303 Find Cheap Flights from Trinidad and Tobago to Washington

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, as well as popular online travel agencies
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Useful Info

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Trinidad and Tobago to Washington, 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 Trinidad and Tobago to Washington is October, when tickets cost $607 (return) on average. On the other hand, the most expensive months are July and November, when the average cost of round-trip tickets is $1,170 and $1,081 respectively.


Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$303
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Port of Spain to Seattle

FAQs for booking flights from Trinidad and Tobago to Washington

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

    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 Trinidad and Tobago to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Trinidad and Tobago to Washington 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 Trinidad and Tobago to Washington?

    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 Trinidad and Tobago to Washington 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 Trinidad and Tobago to Washington?

    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 Trinidad and Tobago to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Washington?

    Based on KAYAK data, the cheapest day to fly to Washington is Tuesday where round-trip tickets can be as cheap as $622. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $973 on average.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally at night, when round-trip flights cost $718 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $981.

Reviews of the top airlines flying from Trinidad and Tobago to Washington

 
See real verified KAYAK customer reviews for airlines flying to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Trinidad and Tobago to Washington. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Trinidad and Tobago to Washington? 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.
7.4
United AirlinesOverall score based on 8861 reviews
7.7Boarding
7.0Entertainment
7.3Comfort
6.6Food
8.1Crew
Airline reviews

Boarded plane and then delayed 1.5 hours while on the plane

4.0 OkayJake, Jul 2025BIH - SFO
Read more United Airlines reviews

Boarded plane and then delayed 1.5 hours while on the plane

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

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

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

I flew Business Class. Rory, one of the Cabin stewards, was attentive, explained the menu, provided appropriate drinks. was

The flight delay in Dallas created a domino effect that impacted all connecting flights, leading to an increase in the number of connections. As a result, I missed my flight from Casablanca to Marrakech due to the tight turnaround when landing in Casablanca. CMN Airport was understaffed; only one employee was available to assist passengers while others just stood by and watched. It was an extremely frustrating situation. Many passengers were crying and banging their hands on the counter while talking to customer service representative Allabough. Unfortunately, Allabough couldn’t change my flight in the system. At the same time, I was on the phone with an American Airlines customer service representative named Solomon, who said he couldn’t make the change either. So, I decided to take an ONYA Voyages train from Casablanca to Marrakech to reach my destination on Friday, June 26. It turned out to be an unpredictable trip.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

This flight never occurred because AA couldn’t get their act together.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

A cookie and a soda, packed like sardines, will never be a positive experience. Also, boarded a 5:30 flight at 7:45pm

Book cheap flights from Trinidad and Tobago to Washington

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Washington found on KAYAK in the last 72 hours.
9/26Fri
1 stop
16h 16mPOS-SEA
10/5Sun
1 stop
16h 45mSEA-POS
$587
10/23Thu
1 stop
16h 20mPOS-SEA
10/26Sun
1 stop
16h 45mSEA-POS
$598
10/24Fri
1 stopUnited Airlines
15h 21mPOS-SEA
10/29Wed
2 stopsUnited Airlines
15h 18mSEA-POS
$653
9/25Thu
3 stopsUnited Airlines
47h 45mPOS-SEA
10/5Sun
2 stopsUnited Airlines
13h 48mSEA-POS
$654
9/10Wed
1 stopUnited Airlines
15h 16mPOS-SEA
9/22Mon
1 stopUnited Airlines
20h 25mSEA-POS
$688
8/24Sun
2 stopsUnited Airlines
36h 13mPOS-SEA
8/30Sat
1 stopUnited Airlines
27h 08mSEA-POS
$689
10/22Wed
1 stopAmerican Airlines
19h 35mPOS-SEA
10/29Wed
1 stopAmerican Airlines
21h 31mSEA-POS
$705
8/25Mon
1 stopAmerican Airlines
20h 14mPOS-SEA
8/30Sat
2 stopsAmerican Airlines
19h 06mSEA-POS
$749
10/19Sun
2 stopsAir Canada
19h 11mPOS-SEA
10/31Fri
2 stopsAir Canada
15h 25mSEA-POS
$788
11/21Fri
2 stopsCopa Airlines
25h 13mPOS-SEA
12/5Fri
2 stopsCopa Airlines
24h 12mSEA-POS
$946

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington found on KAYAK in the last 72 hours.
10/24Fri
3 stops
36h 52mPOS-SEA
$303
10/22Wed
2 stops
42h 21mPOS-SEA
$324
10/23Thu
2 stops
33h 06mPOS-SEA
$333
10/24Fri
2 stops
42h 21mPOS-SEA
$342
10/22Wed
1 stop
16h 20mPOS-SEA
$356
10/24Fri
1 stop
15h 05mPOS-SEA
$363
10/20Mon
2 stopsAir Canada
19h 11mPOS-SEA
$419
10/21Tue
3 stopsUnited Airlines
25h 45mPOS-SEA
$436
10/20Mon
3 stopsUnited Airlines
23h 45mPOS-SEA
$463
10/18Sat
1 stopUnited Airlines
15h 21mPOS-SEA
$481

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Everything you need to know for your flight to Washington

Cabin class types available on flights to Washington

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

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