$345 Find Cheap Flights from Trinidad to Washington

1 adult
1 adult, Economy, 0 bags

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Useful Info

Good to know

Low seasonMay
Cheapest flight$345
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Port of Spain to Seattle

FAQs for booking flights from Trinidad to Washington

  • How does KAYAK find such low prices on flights from Trinidad 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 to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Trinidad 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 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 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 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 to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many airports are there in Washington?

    There are 13 airports in Washington. The busiest airport is Seattle/Tacoma Airport (SEA), with 87% of all flights arriving there.

  • 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.

  • How long is the flight to Washington?

    An average nonstop flight from Trinidad to Washington takes 21h 19m, covering a distance of 4332 miles. The shortest route is Port of Spain (POS) to Seattle (SEA) with an average flight time of 21h 19m.

  • What is the most popular destination in Washington?

    Based on KAYAK flight searches, the most popular destination is Seattle (100% of total searches to Washington).

Reviews of the top airline flying from Trinidad to Washington

 
Need help choosing which airline to fly with from Trinidad 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 9044 reviews
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

8.0 ExcellentTommy, Nov 2025YYZ - EWR
Read more United Airlines reviews

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

We boarded late. The crew at the airport was dismissive. The seat cushion on the plane was uncomfortable.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

United has come a long way, it’s been a fantastic experience traveling with them.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Great crew, excellent landing, good food. Over all great experience. Thank you!

Older aircraft, no meal, only food was for purchase. Not impressed United.

Everything you need to know for your flight to Washington

Cabin class types available on flights to Trinidad

Cabin classes available on flights to Trinidad. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Washingtonfrom $159
Business Class flights to Washingtonfrom $143
Prem Econ Class flights to Washingtonfrom $83
Economy Class flights to Washingtonfrom $29