$411 Find Cheap Flights from Trinidad to Washington

1 adult
1 adult, Economy

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

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info

Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$411
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 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.

  • 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.

  • What is the cheapest month to fly from Trinidad to Washington?

    The cheapest month for flights from Trinidad 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.

  • How long is the flight to Washington?

    An average nonstop flight from Trinidad to Washington takes 14h 11m, covering a distance of 4332 miles. The shortest route is Port of Spain (POS) to Seattle (SEA) with an average flight time of 14h 11m.

  • 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 airlines 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 8809 reviews
7.3Comfort
7.0Entertainment
6.6Food
7.7Boarding
8.1Crew
Airline reviews

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

8.0 ExcellentAnonymous, Jun 2025UIO - IAH
Read more United Airlines reviews

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

They cancelled my flight and downgraded me to economy and only gave me $250 for the downgrade

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

The flight crew were friendly and attentive. Food was good and they passed out ice cream and drinks awhile after Lunch was done. The ice cream was a nice treat! I found several movies to watch during the flight. There was many movies and tv shows to choose from. We flew Premium economy and there was enough leg room to be comfortable. The seats were also comfortable. I would fly AA again if the airfare isn’t expensive.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Cramped seats. FAA should make airlines have more legroom, for even short people complain

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Book cheap flights from Trinidad to Washington

Recent round-trip flight deals

9/10Mi
1 stopUnited Airlines
20h 01mPOS-SEA
9/21So
1 stopUnited Airlines
20h 25mSEA-POS
$686
9/10Mi
2 stopsUnited Airlines
25h 29mPOS-SEA
9/21So
2 stopsUnited Airlines
29h 04mSEA-POS
$691
9/21So
2 stopsAmerican Airlines
20h 58mPOS-SEA
9/28So
1 stopAmerican Airlines
14h 18mSEA-POS
$697
8/12Di
1 stopUnited Airlines
23h 42mPOS-SEA
8/30Sa
1 stopUnited Airlines
13h 13mSEA-POS
$713
9/11Do
2 stopsAmerican Airlines
22h 56mPOS-SEA
9/22Mo
2 stopsAmerican Airlines
17h 52mSEA-POS
$727
7/16Mi
2 stops
17h 09mPOS-SEA
7/26Sa
1 stop
15h 23mSEA-POS
$924
7/16Mi
2 stops
25h 55mPOS-SEA
7/26Sa
1 stop
15h 23mSEA-POS
$926
7/15Di
1 stopAir Canada
21h 44mPOS-SEA
7/26Sa
1 stopAir Canada
15h 23mSEA-POS
$997
7/15Di
1 stopAir Canada
21h 44mPOS-SEA
7/25Fr
2 stopsAir Canada
20h 03mSEA-POS
$1,184
8/7Do
1 stopJetBlue
14h 11mPOS-SEA
8/21Do
1 stopJetBlue
15h 59mSEA-POS
$1,194

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/11Fr
2 stopsAir Canada
34h 01mPOS-SEA
$411
8/6Mi
2 stops
34h 22mPOS-SEA
$447
7/12Sa
3 stops
27h 50mPOS-SEA
$454
8/3So
1 stopUnited Airlines
25h 07mPOS-SEA
$458
8/5Di
2 stopsUnited Airlines
49h 29mPOS-SEA
$463
8/4Mo
2 stopsUnited Airlines
44h 19mPOS-SEA
$464
8/8Fr
2 stopsAir Canada
21h 21mPOS-SEA
$468
7/12Sa
1 stopJetBlue
14h 08mPOS-SEA
$509
8/3So
1 stopJetBlue
14h 08mPOS-SEA
$635
8/9Sa
2 stopsAmerican Airlines
29h 19mPOS-SEA
$725

Search by stops

Search by airline

Search by price

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.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.