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Cheap Flights from Port Of Spain (POS) to Washington, D.C. (WASA)

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Compare Port Of Spain to Washington, D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington, D.C.

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Flight deals from Port Of Spain to Washington, D.C.

Looking for a cheap last-minute deal or the best round-trip flight from Port Of Spain to Washington, D.C.? Find the lowest prices on one-way and round-trip tickets right here.
Washington, D.C..$207 per passenger.Departing Fri, Oct 10.One-way flight with Copa.Outbound indirect flight with Copa, departing from Port Of Spain on Fri, Oct 10, arriving in Washington Dulles.Price includes taxes and charges.From $207, select.
Washington, D.C..$214 per passenger.Departing Tue, Jul 1.One-way flight with Copa.Outbound indirect flight with Copa, departing from Port Of Spain on Tue, Jul 1, arriving in Washington Dulles.Price includes taxes and charges.From $214, select.
Washington, D.C..$214 per passenger.Departing Wed, Sep 3.One-way flight with Copa.Outbound indirect flight with Copa, departing from Port Of Spain on Wed, Sep 3, arriving in Washington Dulles.Price includes taxes and charges.From $214, select.
Washington, D.C..$241 per passenger.Departing Mon, May 26.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departing from Port Of Spain on Mon, May 26, arriving in Washington Dulles.Price includes taxes and charges.From $241, select.
Washington, D.C..$242 per passenger.Departing Mon, Dec 1.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departing from Port Of Spain on Mon, Dec 1, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $242, select.
Washington, D.C..$242 per passenger.Departing Mon, Feb 9.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departing from Port Of Spain on Mon, Feb 9, arriving in Washington Dulles.Price includes taxes and charges.From $242, select.
Washington, D.C..$242 per passenger.Departing Tue, Jun 17.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departing from Port Of Spain on Tue, Jun 17, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $242, select.
Washington, D.C..$262 per passenger.Departing Thu, Nov 20.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departing from Port Of Spain on Thu, Nov 20, arriving in Baltimore Washington International.Price includes taxes and charges.From $262, select.

Find the cheapest month to fly from Port Of Spain to Washington, D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Port Of Spain to Washington, D.C. flights are currently cheapest in October.
May
from $241
Jun
from $242
Jul
from $214
Aug
Find prices
Sep
from $214
Oct
from $207
Nov
from $262
Dec
from $242
Jan
Find prices
Feb
from $242
Mar
Find prices
Apr
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Alternative Port Of Spain to Washington, D.C. routes

Looking for the cheapest, fastest or easiest route from Port Of Spain to Washington, D.C.? You could fly into the following airports instead.

Port Of Spain to Washington, D.C.: Flight information

The things to know before you go.
Cheapest flight found$207
Cheapest month to flyOctober

Finding cheap flights from Port Of Spain to Washington, D.C.: Frequently asked questions

There are 5 airports in Washington, D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.
The best price we found for a round-trip flight from Port Of Spain to Washington, D.C. is $336. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Port Of Spain to Washington, D.C.. But we found flights with one or more stops from $336.
There are no flights flying from Port Of Spain to Washington, D.C., as of May 2025.
The cheapest month to fly from Port Of Spain to Washington, D.C. is usually May 2025.
If you're flying from Port Of Spain Airport, the cheapest airport near Washington, D.C. is Washington Dulles – which is 22.7 miles away from the center of Washington, D.C.. We've found flights to this airport from $336.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Port Of Spain Airport to Washington, D.C. on Friday, October 10, 2025.
No airlines currently offer direct flights between Port Of Spain Airport and Washington, D.C.. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington, D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Washington, D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 62°F. July is typically the warmest month in Washington, D.C., when it usually averages around 88°F. You can expect the least rain in February. The coldest month is January, with temperatures averaging 25°F. The rainiest month is September.
Currently, Copa offers the cheapest flight tickets to Washington, D.C..

Flying from Piarco International Airport (POS) to Washington DC: what you need to know

  • Washington DC and Port Of Spain (where Piarco International Airport is located) are in the UTC-4 timezone. That means you won't have to change your watch when you arrive.

  • For a relaxed start to your POS to Washington DC flight, leave plenty of time to check in and find your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • Longer lines at check-in and security are more likely if you're traveling during high season, so give yourself a little extra breathing room. A good rule for peak times? Get there up to four hours early for international flights and two hours for domestic departures.

  • We make it simple to book plane tickets from POS to Washington DC with a stopover. To see your options, uncheck 'Direct flights only.' Next, choose a flight offering a stop long enough to explore the city of your choice. Top stopovers include:

    • Miami International Airport (MIA)

    • Orlando International Airport (MCO)

    • Fort Lauderdale-Hollywood International Airport (FLL)

  • To reach POS from central Port Of Spain, it takes about 30 minutes if you're planning to drive. It's roughly 12 miles from the airport to the city center.

  • Have an early flight from Piarco International Airport to Washington DC? Avoid rushing to the terminal (and catch some extra z's) by choosing one of these stays near POS:

  • When it comes to the on-time performance of Piarco International Airport, data shows 78.97% of flights arrive within the scheduled time frame.

How to find the cheapest flights from Piarco International Airport (POS) to Washington DC

  • The best price we've seen for a one-way Piarco International Airport to Washington DC flight is $207. The cheapest price for a return flight is $336. Remember fares can change due to demand at the time of booking.

  • Booking ahead of time is often the key to securing a cheap flight from POS to Washington DC. Fares tend to rise as demand increases, so the nearer you get to departure, the more you'll likely spend on your ticket.

  • If you have flexibility with your travel dates, make the most of the 'Whole month' search tool. It'll show you the lowest price across every month when looking for a Piarco International Airport to Washington DC ticket.

  • Finding a cheap flight from POS to Washington DC couldn't be easier with Price Alerts. All you need to do is set up one of these automatic notifications and we'll let you know as soon as a cheaper option becomes available.

  • Find a cheap flight from Piarco International Airport to Washington DC with the help of our filters. Choose your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • The distance from Ronald Reagan National Airport (DCA) to central Washington DC is roughly 5 miles. It takes around 15 minutes to get to the center driving.

  • If you're using public transport, expect a journey time of about 45 minutes.

  • Book a hotel close to DCA if you have a late flight from Piarco International Airport to Washington DC. Pick one of these accommodation options and make your first night all about rest:

  • Pick up a Ronald Reagan National Airport rental car and explore Washington DC and beyond with your own set of wheels. Thrifty, Sixt and Dollar are popular providers to choose from here.

  • Booking your ride from Ronald Reagan National Airport around four weeks ahead of your flight from POS to Washington DC can help you lock in the best possible rate.

  • DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Central Washington DC is about 35 miles from Washington Dulles International Airport (IAD). Once your flight from Piarco International Airport to Washington DC has touched down and you've made your way out of the airport, expect a drive of about 50 minutes.

  • The trip will take about 1 hour 10 minutes on public transport.

  • Hang up the 'Do not disturb' sign and rest at a hotel near IAD. Here are a few options where you can kick back after your POS to Washington DC flight:

  • Forget about public transport schedules or slow-moving cab lines. Pick up a Washington Dulles International Airport rental car and take your journey in whatever direction you like. Check out the rates and availability from Dollar, Thrifty and Sixt.

  • Get what you want, not just what's left over. Reserving your ride from IAD one week in advance often means more savings and a bigger choice of vehicles.

  • The address for Washington Dulles International Airport is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Hop off your flight from Piarco International Airport to Washington DC and head for your hotel or start sightseeing right away. The center of Washington DC is around 30 miles from Baltimore/Wash International Thurgood Marshall Airport (BWI) and typically takes 50 minutes to reach driving.

  • The journey will take you about 1 hour 30 minutes when traveling by public transport.

  • Enjoy an unhurried start to your break by choosing a hotel near BWI after your POS to Washington DC flight. Take a load off after a long travel day or simply take a moment to find your footing in a new place at:

  • Start your trip without stressing over how to get to your next stop with a Baltimore/Wash International Thurgood Marshall Airport rental car. You can book with trusted names here like Dollar, Thrifty and Budget.

  • Around two weeks before your flight from Piarco International Airport to Washington DC is a good time to book your vehicle from BWI. You're more likely to land a better deal or even pick up some early bird discounts.

Best time to go to Washington DC

  • Before securing your flights from Piarco International Airport to Washington DC, consider which time of year is best for you. Peak season in Washington DC offers a lively atmosphere and plenty of activities, while the low season means you'll get cheaper deals on hotels and fewer crowds.

  • Before booking a Piarco International Airport to Washington DC plane ticket, think about the kind of weather you prefer. July is the warmest month in Washington DC, with temperatures ranging from 66ºF to 91ºF.

  • January sees average temperatures of between 21ºF and 50ºF. Search for a cheap ticket from POS to Washington DC around that time if you want to travel in cooler conditions.

More about Washington DC

Explore more of United States

  • New York is just one of the many cities in United States waiting to be discovered once you've taken in the sights of Washington DC. Around 200 miles away to the north-east, top sights here include Statue of Liberty, Central Park and Empire State Building.

  • Philadelphia is another favorite destination in United States and is around 120 miles north-east of Washington DC. No trip is complete without experiencing Liberty Bell, Independence Hall and Philadelphia Museum of Art.

More travel options

Plan the rest of your trip from Port Of Spain to Washington, D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.