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Flights from Piarco Intl. (POS) to Washington Dulles Intl. (IAD) starting at $247

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Amazing POS to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $434 round trip and $247 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Aug 31 -
POS
Port of Spain
to
IAD
Washington
$247

One way

found 4 hours ago

Open POS to IAD flights search result page
Sun, Jul 18 -
POS
Port of Spain
to
IAD
Washington
$279

One way

found 14 hours ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$284

One way

found 3 days ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$287

One way

found 3 days ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$293

One way

found 3 days ago

Open POS to IAD flights search result page
Sat, Jul 24 -
POS
Port of Spain
to
IAD
Washington
$307

One way

found 2 days ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$326

One way

found 3 days ago

Open POS to IAD flights search result page
Thu, Mar 3 -
POS
Port of Spain
to
IAD
Washington
$349

One way

found 5 days ago

Open POS to IAD flights search result page
Mon, Nov 29 -
POS
Port of Spain
to
IAD
Washington
$366

One way

found 4 days ago

Open POS to IAD flights search result page
Wed, Mar 2 -
POS
Port of Spain
to
IAD
Washington
$381

One way

found 2 hours ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$389

One way

found 3 days ago

Open POS to IAD flights search result page
Sun, Sep 5 -
POS
Port of Spain
to
IAD
Washington
$395

One way

found 4 days ago

Open POS to IAD flights search result page
Fri, Mar 4 -
POS
Port of Spain
to
IAD
Washington
$411

One way

found 5 days ago

Open POS to IAD flights search result page
Tue, Aug 31 -
POS
Port of Spain
to
IAD
Washington
$417

One way

found 4 hours ago

Open POS to IAD flights search result page
Tue, Jun 15 - Tue, Sep 14
POS
Port of Spain
to
IAD
Washington
$434

Roundtrip

found 5 hours ago

Open POS to IAD flights search result page
Tue, Jun 15 - Tue, Sep 14
POS
Port of Spain
to
IAD
Washington
$448

Roundtrip

found 5 hours ago

Open POS to IAD flights search result page
Fri, Oct 29 -
POS
Port of Spain
to
IAD
Washington
$484

One way

found 2 days ago

Open POS to IAD flights search result page
Tue, Jun 15 - Tue, Sep 14
POS
Port of Spain
to
IAD
Washington
$572

Roundtrip

found 5 hours ago

Open POS to IAD flights search result page
Tue, Jun 15 - Tue, Sep 14
POS
Port of Spain
to
IAD
Washington
$788

Roundtrip

found 5 hours ago

Open POS to IAD flights search result page
Tue, Jun 15 - Tue, Sep 14
POS
Port of Spain
to
IAD
Washington
$434

Roundtrip

found 5 hours ago

Open POS to IAD flights search result page
Tue, Jun 15 - Tue, Sep 14
POS
Port of Spain
to
IAD
Washington
$448

Roundtrip

found 5 hours ago

Open POS to IAD flights search result page
Tue, Jun 15 - Tue, Sep 14
POS
Port of Spain
to
IAD
Washington
$572

Roundtrip

found 5 hours ago

Open POS to IAD flights search result page
Tue, Jun 15 - Tue, Sep 14
POS
Port of Spain
to
IAD
Washington
$788

Roundtrip

found 5 hours ago

Open POS to IAD flights search result page
Sun, Jul 18 -
POS
Port of Spain
to
IAD
Washington
$279

One way

found 14 hours ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$284

One way

found 3 days ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$287

One way

found 3 days ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$293

One way

found 3 days ago

Open POS to IAD flights search result page
Sat, Jul 24 -
POS
Port of Spain
to
IAD
Washington
$307

One way

found 2 days ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$326

One way

found 3 days ago

Open POS to IAD flights search result page
Fri, Jul 9 -
POS
Port of Spain
to
IAD
Washington
$389

One way

found 3 days ago

Open POS to IAD flights search result page
Tue, Aug 31 -
POS
Port of Spain
to
IAD
Washington
$247

One way

found 4 hours ago

Open POS to IAD flights search result page
Tue, Aug 31 -
POS
Port of Spain
to
IAD
Washington
$417

One way

found 4 hours ago

Open POS to IAD flights search result page
Sun, Sep 5 -
POS
Port of Spain
to
IAD
Washington
$395

One way

found 4 days ago

Open POS to IAD flights search result page
Fri, Oct 29 -
POS
Port of Spain
to
IAD
Washington
$484

One way

found 2 days ago

Open POS to IAD flights search result page
Mon, Nov 29 -
POS
Port of Spain
to
IAD
Washington
$366

One way

found 4 days ago

Open POS to IAD flights search result page
Thu, Mar 3 -
POS
Port of Spain
to
IAD
Washington
$349

One way

found 5 days ago

Open POS to IAD flights search result page
Wed, Mar 2 -
POS
Port of Spain
to
IAD
Washington
$381

One way

found 2 hours ago

Open POS to IAD flights search result page
Fri, Mar 4 -
POS
Port of Spain
to
IAD
Washington
$411

One way

found 5 days ago

Open POS to IAD flights search result page

FAQs about flights from Piarco Intl. Airport (POS) to Washington Dulles Intl. Airport (IAD)

Are there direct flights from Port of Spain (POS-Piarco Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?

United Airlines, Air Canada and Copa Airlines will fly you to Washington (and vicinity) from Piarco with only one stopover. Unfortunately, there are no direct flights between Port of Spain (POS-Piarco Intl.) and Washington, DC (IAD-Washington Dulles Intl.) just yet.

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 Washington, DC (IAD-Washington Dulles Intl.), please visit our Customer Service Portal.

How long is the flight from Port of Spain (POS-Piarco Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?

Flights between Piarco and Washington usually take around 6 hours and 50 minutes in total. Make the most of that time in the air by reading, resting, checking out the in-flight entertainment or doing all three.

What is the flight distance from Port of Spain (POS-Piarco Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?

The flight distance from Port of Spain (POS-Piarco Intl.) to Washington, DC (IAD-Washington Dulles Intl.) is 2,423 mi. Remember to bring along a book or your favorite podcast to make the journey more enjoyable.

What airlines fly from Port of Spain (POS-Piarco Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?

Currently, there are no direct flights available between Port of Spain (POS-Piarco Intl.) and Washington, DC (IAD-Washington Dulles Intl.). Start planning early to save time and find the best route with the least amount of layovers.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week 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 2019, flights departing on a Tuesday 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 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Piarco Intl. to Washington Dulles Intl. Flight FAQ

Traveling FromPiarco Intl.
Traveling ToWashington Dulles Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$434

Route Info

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


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


Popular Flight Routes from Port of Spain (POS)

Travelers at POS love to visit these top cities. Roam to the top destinations from Port of Spain (POS) today with the cheap prices from Travelocity!

Top POS Flights to Domestic Cities

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Popular Flight Routes from Washington (IAD)

Travelers at IAD love to visit these top cities. Roam to the top destinations from Washington(IAD) today with the cheap prices from Travelocity!

Top IAD Flights to Domestic Cities

Top IAD Flights International Cities

Top Airlines Servicing POS - Piarco Intl. Airport

Top Airlines Servicing IAD - Washington Dulles Intl. Airport

Top Airlines Routes From POS

Top Airlines Routes To IAD

Top Flights to Piarco Intl.

*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.