$173 Cheap flight deals from Washington (WAS) to Port of Spain (POS)

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This Weekend's Flight Deals from Washington to Port of Spain

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 25 - Sat, Aug 30
DCA
Ronald Reagan Washington National
POS
Piarco Intl.
$497 Roundtrip, found 4 days ago
$497
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jul 25 from Ronald Reagan Washington National to Piarco Intl., returning Sat, Aug 30, priced at $497 found 4 days ago
Fri, Jul 25 - Wed, Aug 6
IAD
Washington Dulles Intl.
POS
Piarco Intl.
$539 Roundtrip, found 6 days ago
$539
Roundtrip
found 6 days ago
Select Copa flight, departing Fri, Jul 25 from Washington Dulles Intl. to Piarco Intl., returning Wed, Aug 6, priced at $539 found 6 days ago
Fri, Jul 25 - Sat, Aug 2
BWI
Baltimore Washington Intl. Thurgood Marshall
POS
Piarco Intl.
$597 Roundtrip, found 2 days ago
$597
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jul 25 from Baltimore Washington Intl. Thurgood Marshall to Piarco Intl., returning Sat, Aug 2, priced at $597 found 2 days ago

Airfares from $173 One Way, $378 Round Trip from Washington to Port of Spain

Prices starting at $378 for return flights and $173 for one-way flights to Port of Spain were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 17 - Wed, Sep 24
IAD
Washington
POS
Trinidad
$378 Roundtrip, found 4 days ago
$378
Roundtrip
found 4 days ago
Select United flight, departing Wed, Sep 17 from Washington to Trinidad, returning Wed, Sep 24, priced at $378 found 4 days ago
Sat, Sep 6 - Sun, Sep 21
BWI
Baltimore
POS
Trinidad
$378 Roundtrip, found 4 days ago
$378
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep 6 from Baltimore to Trinidad, returning Sun, Sep 21, priced at $378 found 4 days ago
Wed, Sep 17 - Wed, Sep 24
DCA
Washington
POS
Trinidad
$378 Roundtrip, found 4 days ago
$378
Roundtrip
found 4 days ago
Select United flight, departing Wed, Sep 17 from Washington to Trinidad, returning Wed, Sep 24, priced at $378 found 4 days ago
Wed, Sep 17 - Wed, Sep 24
DCA
Washington
POS
Trinidad
$378 Roundtrip, found 4 days ago
$378
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Sep 17 from Washington to Trinidad, returning Wed, Sep 24, priced at $378 found 4 days ago
Wed, Sep 17 - Wed, Sep 24
IAD
Washington
POS
Trinidad
$379 Roundtrip, found 4 days ago
$379
Roundtrip
found 4 days ago
Select Copa flight, departing Wed, Sep 17 from Washington to Trinidad, returning Wed, Sep 24, priced at $379 found 4 days ago

More About Flying To Port of Spain from Washington

Washington to Port of Spain

Orbitz guarantees you low prices on flights from Washington to Port of Spain. In addition to low fares on Washington to Port of Spain flights, Orbitz offers fantastic savings on hotels, cruises, vacation packages, and more.

Earn Miles While Saving

Besides helping you fly for the lowest fares, Orbitz lets you earn miles for your frequent flyer program for certain flights from Washington to Port of Spain. If you are a member of the frequent flyer or loyalty program offered by the airline you booked through Orbitz or a partner airline’s, simply add your frequent flyer number to your Orbitz reservation to get credit for your Washington to Port of Spain flights.

Travel Planning Made Easy

We help take some of the anxiety out of your Washington to Port of Spain flights with free flight alerts. We will let you know of flight changes and delays to your flights from Washington to Port of Spain by email, voicemail, or text messages to your mobile phone. Alerts can also be sent to up to six other contacts to keep family and business teams informed.

Use Mobile Apps with Orbitz

Orbitz lets you find the best deals on Washington to Port of Spain flights while on the go, with our easy-to-use Android and iPhone mobile apps. Easily check flight status, gate numbers, and other flight details all in one place with our app—which is great when you are in a hurry. You can use the apps to access great mobile deals on flights and amazing hotel rooms.

Frequently asked questions

What is the shortest flight from Washington to Port of Spain?
Flying from Washington, DC (IAD-Washington Dulles Intl.) to Piarco Intl. Airport (POS) will take a minimum of 7 hours and 57 minutes. Indulge in a wine and watch a movie or two — now's your chance to kick back and unwind.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.