WAS - POS

$207 Find Cheap Flights from Washington, D.C. to Port of Spain - Compare and Save

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Everything you should know

Cheapest round-trip
$410
Typical prices: $495-$807
Air Canada
Tue 12/4Fri 12/7
DCA - POS • 2 stops
Cheapest one-way
$207
Typical prices: $240-$486
JetBlue
Sat 10/20
DCA - POS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Port of Spain. You'll need to take a connecting flight to reach the destination.
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Top routes
IAD - POS
Cheapest • 4% average savings
DCA - POS
Most popular
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When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 20% compared to booking last minute.
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When to travel
October
Cheapest • 27% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg $487 (round-trip)
Newark (EWR)
Shortest trip • 8h 48m (one-way)
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Flight Deals

Cheap Flights from Washington, D.C. to Port of Spain (WAS-POS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Port of Spain

Fri, Dec 4 - Mon, Dec 7
Multiple Airlines Logo
4:00 pm - 1:00 amDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
56h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Multiple Airlines Logo
9:00 am - 3:24 pmPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
31h 24m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl
$410Multiple Airlines
Fri, Dec 4 - Mon, Dec 7
Multiple Airlines Logo
4:00 pm - 1:00 amDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
56h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Multiple Airlines Logo
9:00 am - 3:24 pmPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
31h 24m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl
$423Multiple Airlines
Tue, Feb 23 - Sun, Feb 28
JetBlue Logo
6:00 am - 2:32 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
7h 32m1 stop New York John F Kennedy Intl
JetBlue Logo
9:05 am - 10:59 pmPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
14h 54m1 stop New York John F Kennedy Intl
$515JetBlue
Sun, Oct 25 - Mon, Nov 2
Copa Airlines Logo
2:25 am - 1:17 pmIAD  Washington, D.C. Dulles Intl-POS Port of Spain Piarco Intl
10h 52m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:19 pm - 11:33 pmPOS  Port of Spain Piarco Intl-IAD Washington, D.C. Dulles Intl
10h 14m1 stop Panama City Tocumen Intl
$562Copa Airlines
Tue, Oct 27 - Wed, Nov 4
Copa Airlines Logo
2:25 am - 1:17 pmIAD  Washington, D.C. Dulles Intl-POS Port of Spain Piarco Intl
10h 52m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:19 pm - 1:58 pmPOS  Port of Spain Piarco Intl-IAD Washington, D.C. Dulles Intl
24h 39m1 stop Panama City Tocumen Intl
$568Copa Airlines
Thu, Nov 5 - Tue, Nov 17
American Airlines Logo
7:59 pm - 3:37 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
18h 38m1 stop Miami
American Airlines Logo
4:42 pm - 9:28 amPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
17h 46m1 stop Miami
$580American Airlines
Mon, Nov 9 - Mon, Nov 16
United Airlines Logo
8:34 am - 12:18 amIAD  Washington, D.C. Dulles Intl-POS Port of Spain Piarco Intl
14h 44m1 stop Houston George Bush Intcntl
United Airlines Logo
1:25 am - 11:28 amPOS  Port of Spain Piarco Intl-IAD Washington, D.C. Dulles Intl
11h 03m1 stop Houston George Bush Intcntl
$580United Airlines
Thu, Oct 15 - Wed, Nov 4
United Airlines Logo
8:30 am - 11:23 pmIAD  Washington, D.C. Dulles Intl-POS Port of Spain Piarco Intl
14h 53m1 stop Houston George Bush Intcntl
United Airlines Logo
1:25 am - 11:28 amPOS  Port of Spain Piarco Intl-IAD Washington, D.C. Dulles Intl
11h 03m1 stop Houston George Bush Intcntl
$580United Airlines
Mon, Nov 2 - Tue, Nov 17
American Airlines Logo
11:48 am - 3:37 pmBWI  Baltimore/Washington-POS Port of Spain Piarco Intl
26h 49m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
4:42 pm - 3:55 pmPOS  Port of Spain Piarco Intl-BWI Baltimore/Washington
24h 13m2 stops Miami Charlotte Douglas
$584American Airlines
Thu, Mar 11 - Mon, Mar 15
JetBlue Logo
6:00 am - 2:32 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
7h 32m1 stop New York John F Kennedy Intl
JetBlue Logo
8:05 am - 10:59 pmPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
14h 54m1 stop New York John F Kennedy Intl
$593JetBlue
Booking Insights

Price, demand and travel trends for Washington, D.C. to Port of Spain flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. to Port of Spain with more confidence.

What is the cheapest Washington, D.C. to Port of Spain flight route?

There's little price difference between Washington, D.C. to Port of Spain routes. They average around $600 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Washington, D.C. to Port of Spain?

Tuesday is the cheapest day of the week to fly from Washington, D.C. to Port of Spain, it is 5% cheaper than the average day. Friday is the most expensive day with flight prices 6% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Washington, D.C. to Port of Spain?

  • October is the cheapest month to fly from Washington, D.C. to Port of Spain at $453 round-trip.
  • February ($847) and December ($842) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 86% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Washington, D.C. to Port of Spain the cheapest?

Flights from Washington, D.C. to Port of Spain are cheapest 5 weeks before departure. Booking in this window typically costs about 20% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Washington, D.C. to Port of Spain flights

Low season

December

Cheapest flight

$207
Best time to beat the crowds but there is an average 36% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Washington, D.C. Reagan-National Airport to Port of Spain

When to book flights from Washington, D.C. to Port of Spain

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Port of Spain based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. to Port of Spain flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Washington, D.C. to Port of Spain?

    Flights from Washington, D.C. to Port of Spain may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Port of Spain Piarco Intl (POS).

  • What cabin classes can I book on flights from Washington, D.C. to Port of Spain?

    Three cabin classes are available on flights from Washington, D.C. to Port of Spain:

    • Economy Class
    • Business Class
    • First Class

  • Which airports do connecting flights from Washington, D.C. to Port of Spain pass through?

    One-stop flights from Washington, D.C. to Port of Spain most commonly connect through:

    • Miami (MIA) - 52% of one-stop connections
    • Panama City Tocumen Intl (PTY) - 20% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 17% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 5% of one-stop connections

    Miami (MIA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Washington, D.C. to Port of Spain?

    Yes. Being flexible with your travel dates can save you up to 11% on the Washington, D.C. to Port of Spain route. Tuesday is the cheapest departure day at $591 round-trip on average, while Friday is the most expensive at $659, a difference of $68. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How expensive are last-minute Washington, D.C. to Port of Spain flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 10% above the route average of $619. Book 5 weeks before departure for the lowest fares.

  • How long is a flight from Washington, D.C. to Port of Spain?

    A nonstop flight from Washington, D.C. to Port of Spain takes 0h 00m, covering 2,181 miles.

  • Do I need a passport to fly from Washington, D.C. to Port of Spain?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Washington, D.C. to Port of Spain looking right now?

    One-way fares from Washington, D.C. to Port of Spain are currently lower than usual. Average one-way flight prices are about $295, which is 11% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. to Port of Spain?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time at 8h 48m, compared with 8h 55m via Miami (MIA) and 10h 35m via Panama City Tocumen Intl (PTY).

  • What car rental options are available at Port of Spain Piarco Intl Airport (POS)?

    Port of Spain Piarco Intl Airport (POS) hosts 5 major car rental companies, with daily rates starting from around $20 for economy cars. Top options include:
    • Classique Car Rentals
    • Ace
    • Hertz
    • Alamo
    • Europcar

  • How much should I expect to pay for a Washington, D.C. to Port of Spain flight?

    Round-trip flights from Washington, D.C. to Port of Spain range from $495 to $807, with an average of $619 over the past 12 months. Anything below $495 counts as a good deal.

Your guide to booking Washington, D.C. to Port of Spain flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $591 - about $68 less than Friday (10% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 20% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. to Port of Spain trip for October. Fares historically average $453 round-trip in that month - typically $394 less than the most expensive month, which is February (based on the last 12 months).

More options for your flight from Washington, D.C. to Port of Spain

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