$171 Cheap flights from Washington Dulles Intl. to Piarco Intl. (IAD to POS)

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Find The Best Dates To Fly from Washington Dulles Intl. to Piarco Intl.

Amazing IAD to POS Flight Deals

The cheapest flights to Piarco Intl. found within the past 7 days were $372 round trip and $171 one way. Prices and availability subject to change. Additional terms may apply.

Thu, May 16 - Tue, May 21
IAD
Washington
POS
Port of Spain
$372 Roundtrip, found 2 days ago
$372
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 16 from Washington to Port of Spain, returning Tue, May 21, priced at $372 found 2 days ago
Tue, Oct 22 - Sun, Oct 27
IAD
Washington
POS
Port of Spain
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 22 from Washington to Port of Spain, returning Sun, Oct 27, priced at $389 found 1 day ago
Tue, May 14 - Sat, Jun 1
IAD
Washington
POS
Port of Spain
$389 Roundtrip, found 4 days ago
$389
Roundtrip
found 4 days ago
Select United flight, departing Tue, May 14 from Washington to Port of Spain, returning Sat, Jun 1, priced at $389 found 4 days ago
Thu, May 16 - Tue, May 21
IAD
Washington
POS
Port of Spain
$393 Roundtrip, found 2 days ago
$393
Roundtrip
found 2 days ago
Select Copa flight, departing Thu, May 16 from Washington to Port of Spain, returning Tue, May 21, priced at $393 found 2 days ago
Tue, May 14 - Sat, Jun 1
IAD
Washington
POS
Port of Spain
$397 Roundtrip, found 4 days ago
$397
Roundtrip
found 4 days ago
Select United flight, departing Tue, May 14 from Washington to Port of Spain, returning Sat, Jun 1, priced at $397 found 4 days ago
Thu, May 16 - Tue, May 21
IAD
Washington
POS
Port of Spain
$402 Roundtrip, found 2 days ago
$402
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 16 from Washington to Port of Spain, returning Tue, May 21, priced at $402 found 2 days ago
Thu, May 16 - Tue, May 21
IAD
Washington
POS
Port of Spain
$405 Roundtrip, found 2 days ago
$405
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 16 from Washington to Port of Spain, returning Tue, May 21, priced at $405 found 2 days ago
Thu, May 16 - Tue, May 21
IAD
Washington
POS
Port of Spain
$407 Roundtrip, found 2 days ago
$407
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 16 from Washington to Port of Spain, returning Tue, May 21, priced at $407 found 2 days ago
Tue, May 14 - Sat, Jun 1
IAD
Washington
POS
Port of Spain
$408 Roundtrip, found 4 days ago
$408
Roundtrip
found 4 days ago
Select United flight, departing Tue, May 14 from Washington to Port of Spain, returning Sat, Jun 1, priced at $408 found 4 days ago
Tue, May 14 - Tue, May 21
IAD
Washington
POS
Port of Spain
$410 Roundtrip, found 12 hours ago
$410
Roundtrip
found 12 hours ago
Select United flight, departing Tue, May 14 from Washington to Port of Spain, returning Tue, May 21, priced at $410 found 12 hours ago

Frequently asked questions

Can I catch a flight from Dulles Intl. Airport to Piarco Intl. Airport right now?
Make sure you visit the Covid-19 Travel Advisor to discover if there are any present travel advice reports or quarantine requirements in place in Piarco Intl. Airport when flying from IAD.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Piarco Intl. Airport (POS), please visit our Customer Service Portal.
How long is the flight from IAD to Piarco Intl. Airport?
It generally takes around 8 hours and 29 minutes to fly from Washington Dulles Intl. Airport (IAD) to Piarco Intl. Airport. You’ll be in your seat for a while, so amuse yourself with a film or flip through the airway’s magazines.
What is the flight distance from IAD to Piarco Intl. Airport (POS)?
You’ll have to travel around 2,200 mi from Washington Dulles Intl. Airport (IAD) to Piarco Intl. Airport before you can officially kick off your adventures. Get a beverage when the drink cart rolls by and settle in for a few of your favorite TV shows. You’ll have lots of time!
What airlines fly from Washington Dulles Intl. Airport (IAD) to POS?
With no direct flights available, it’s a wise idea to book in advance when you’re traveling between Dulles Intl. Airport and POS. Find the quickest route with minimal connections and save yourself some time.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Caribbean Airlines, Surinam Airways or JetBlue you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Washington Dulles Intl.
Traveling To
Piarco Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$372

Route Info

Flight path for flights from Washington Dulles International Airport to Piarco International Airport.


Origin:
IAD - Washington Dulles International Airport
Destination:
POS - Piarco International Airport
Distance:
2,561.00 miles


Discover our best flights from Washington IAD to Port of Spain POS. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to Port of Spain POS at the right price  

Airfares to Port of Spain POS from Washington IAD currently cost between $372 and $410. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to Port of Spain POS 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to Port of Spain POS on Travelocity starting at $171. Prices and availability subject to change. Additional terms may apply. 

 

Get to Port of Spain POS from Washington IAD quicker with direct flights. 

Get to Port of Spain faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to POS from IAD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Washington IAD to Port of Spain POS

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to POS from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to Port of Spain POS today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Washington IAD to Port of Spain POS. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Port of Spain POS from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to POS from IAD have this option.  

 

Travel with confidence when you book flights to Port of Spain POS from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.