$152+ Cheap flights from Dulles Intl (IAD) to Trinidad and Tobago
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Dulles Intl to Trinidad and Tobago with Cheapflights
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 Dulles Intl to Trinidad and Tobago
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Trinidad and Tobago (TT0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $361 (American Airlines) |
|---|---|
One-way from | $152 (Kiwi.com) |
Find flight deals from Dulles Intl to Trinidad and Tobago
Cheapest flights from Dulles Intl to Trinidad and TobagoExplore the most affordable flight options available from Dulles Intl to Trinidad and Tobago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Dulles Intl to Trinidad and Tobago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This American Airlines deal was found by Cheapflights users on 1/20. 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.
This United Airlines deal was found by Cheapflights users on 1/21. 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.
This Copa Airlines deal was found by Cheapflights users on 1/21. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Booking.com deal was found by Cheapflights users on 1/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Dulles Intl to Trinidad and Tobago within your budget
Customize your flight search to find flights from Dulles Intl to Trinidad and Tobago 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 January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Wed 3/19
5:28 pm-2:05 pm
2 stops20h 37m
Port of Spain Piarco Intl
Wed 3/26
3:15 pm-1:22 pm
2 stops22h 07m
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Fri 3/21
4:34 pm-1:41 am
1 stop9h 07m
Port of Spain Piarco Intl
Sun 3/23
3:39 am-12:30 am
1 stop20h 51m
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Wed 3/19
5:54 pm-4:41 pm
2 stops22h 47m
Port of Spain Piarco Intl
Thu 3/27
6:01 pm-6:38 pm
2 stops48h 37m
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Sat 2/1
12:18 pm-12:23 am
1 stop11h 05m
Port of Spain Piarco Intl
Sun 2/2
1:30 am-8:40 pm
1 stop20h 10m
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Sat 3/8
11:32 am-4:41 pm
2 stops28h 09m
Port of Spain Piarco Intl
Fri 3/14
2:15 pm-4:19 am
1 stop14h 04m
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Fri 5/9
9:55 am-1:35 am
2 stops15h 40m
Port of Spain Piarco Intl
Fri 5/23
2:35 am-9:00 pm
2 stops18h 25m
Washington, D.C.Scarborough
IAD - TAB
IADTAB
Washington, D.C. Dulles Intl
Wed 3/19
6:00 am-6:30 pm
2 stops12h 30m
Scarborough ANR Robinson Intl
Wed 3/26
3:55 pm-7:17 am
2 stops39h 22m
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Sat 3/1
6:03 pm-5:56 pm
2 stops22h 53m
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Tue 3/18
4:34 pm-1:41 am
1 stop9h 07m
Washington, D.C.Port of Spain
IAD - POS
IADPOS
Washington, D.C. Dulles Intl
Sat 2/1
9:11 am-11:14 pm
2 stops13h 03m
Best time to book a flight from Dulles Intl to Trinidad and Tobago
Have a flexible travel schedule? Discover the best time to fly to Trinidad and Tobago from Dulles Intl with our price prediction graph.
Travel insights for flights from Dulles Intl to Trinidad and Tobago
Get recent, data-driven insights about flights from Dulles Intl to Trinidad and Tobago including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Trinidad and Tobago?
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Trinidad and Tobago (average of $435). Flying from Washington, D.C. Dulles Intl Airport to Trinidad and Tobago in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IAD to TT?
Find hourly flight availability from Dulles Intl to Trinidad and Tobago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
When flying from Washington, D.C. Dulles Intl Airport to Trinidad and Tobago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Trinidad and Tobago by month
Plan your trip to Trinidad and Tobago by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Trinidad and Tobago ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Trinidad and Tobago when rainfall is around 1.2 in.
Temperature in Trinidad and Tobago by month
Plan your trip to Trinidad and Tobago by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Trinidad and Tobago, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).
Reviews of airlines servicing Trinidad and Tobago
Get insights into the airlines that provide service to Trinidad and Tobago. 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 Trinidad and Tobago. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Trinidad and Tobago, such as Copa Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Trinidad and Tobago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Dulles Intl to Trinidad and Tobago
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Dulles Intl to Trinidad and Tobago
Discover the top 3 airlines that operate flights from Dulles Intl to Trinidad and Tobago. 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 January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$355 | Average$548 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$356 | Average$656 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$363 | Average$576 | FlexibilityNo cancel fee | On-time70% |