$516+ Cheap flights from Trinidad and Tobago to Washington
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
POS — SEA
Dec 3 — Dec 101
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Trinidad and Tobago to Washington
Keep the following information in mind while searching for Trinidad and Tobago to Washington flight deals. Data was last updated November 3, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $516 (United Airlines) |
Popular in | November |
Cheapest in | May |
Average price | $1,081 |
Find flight deals from Trinidad and Tobago to Washington
Cheapest flights from Trinidad and Tobago to WashingtonExplore the most affordable flight options available from Trinidad and Tobago to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.
Explore the most affordable flight options available from Trinidad and Tobago to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/191:30 amPOS - SEA
1 stop27h 04mUnited Airlines
Thu 12/251:55 pmSEA - POS
2 stops30h 28mUnited Airlines
Deal found 11/3![United Airlines logo]()
$687
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:30 amPOS - SEA
2 stops17h 59mUnited Airlines
Sun 12/285:00 amSEA - POS
1 stop15h 23mUnited Airlines
Deal found 11/3![United Airlines logo]()
$691
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:10 amPOS - SEA
1 stop20h 06mAmerican Airlines
Sun 12/2810:06 pmSEA - POS
1 stop13h 40mAmerican Airlines
Deal found 11/3![American Airlines logo]()
$803
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:30 amPOS - SEA
1 stop27h 04mUnited Airlines
Fri 12/265:00 amSEA - POS
1 stop15h 23mUnited Airlines
Deal found 11/3![United Airlines logo]()
$835
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:40 amPOS - SEA
3 stops19h 11mMultiple Airlines
Fri 12/268:10 amSEA - POS
1 stop13h 00mMultiple Airlines
Deal found 11/3![Multiple Airlines logo]()
$949
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:46 pmPOS - SEA
1 stop22h 44mAmerican Airlines
Thu 12/2512:43 pmSEA - POS
1 stop23h 03mAmerican Airlines
Deal found 11/3![American Airlines logo]()
$969
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:35 pmPOS - SEA
3 stops29h 43mMultiple Airlines
Sun 12/288:10 amSEA - POS
1 stop13h 00mMultiple Airlines
Deal found 11/3![Multiple Airlines logo]()
$974
Cheapflights Fare Finder
Customize your flight search to find flights from Trinidad and Tobago to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Trinidad and Tobago to Washington that are best for you.
Fly from
Trinidad and Tobago
Fly to
Washington
Route
Depart
Return
Price
Port of SpainSeattle
POS - SEA
POSSEA
Port of Spain Piarco Intl
Thu 2/26
1:30 am-1:24 pm
1 stop15h 54m
Seattle/Tacoma Intl
Tue 3/3
6:45 am-12:23 am
1 stop13h 38m
$516
Port of SpainSeattle
POS - SEA
POSSEA
Port of Spain Piarco Intl
Mon 3/16
12:30 am-12:20 pm
1 stop14h 50m
Seattle/Tacoma Intl
Tue 3/24
7:03 am-11:23 pm
1 stop13h 20m
$516
Port of SpainSeattle
POS - SEA
POSSEA
Port of Spain Piarco Intl
Fri 1/2
1:30 am-1:58 pm
2 stops40h 28m
$1,024
Port of SpainSeattle
POS - SEA
POSSEA
Port of Spain Piarco Intl
Sat 1/3
6:02 am-11:42 pm
1 stop21h 40m
$1,230
Best time to book a flight from Trinidad and Tobago to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Trinidad and Tobago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Trinidad and Tobago to Washington
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated November 3, 2025.
Get a feel of what it's like to fly with United Airlines from Trinidad and Tobago to Washington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Food
6.6
Crew
8.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Entertainment
7.1
Food
6.6
Crew
8.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Related info for your journey
Find useful and relevant information for your journey from Trinidad and Tobago to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Trinidad and Tobago to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Trinidad and Tobago to Washington
Discover the top airline that operate flights from Trinidad and Tobago to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$617 | Average$718 | FlexibilityNo cancel fee | On-time69% |