DCA - POS

$207 Find Cheap Flights from Reagan Washington National Airport to Port of Spain - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$410
Typical prices: $520-$783
Air Canada
Tue 12/4Fri 12/7
DCA - POS • 2 stops
Cheapest one-way
$207
Typical prices: $243-$429
JetBlue
Sat 10/20
DCA - POS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Reagan-National Airport and Port of Spain. You'll need to take a connecting flight to reach the destination.
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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.
Insights
Insights
When to travel
October
Cheapest • 24% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg $423 (round-trip)
Newark (EWR)
Shortest trip • 8h 48m (one-way)
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Flight Deals

Cheap Flights from Reagan-National to Port of Spain (DCA-POS)

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

Recent round-trip flight deals from Reagan-National 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
Mon, Nov 16 - Tue, Nov 17
Multiple Airlines Logo
6:59 am - 7:40 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
35h 41m2 stops Toronto Pearson Intl Bridgetown Grantley Adams Intl
Multiple Airlines Logo
2:15 am - 8:58 amPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
31h 43m1 stop Toronto Pearson Intl
$411Multiple Airlines
Mon, Nov 16 - Tue, Nov 17
Multiple Airlines Logo
9:40 am - 7:40 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
33h 00m2 stops Toronto Pearson Intl Bridgetown Grantley Adams Intl
Multiple Airlines Logo
2:15 am - 10:29 amPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
33h 14m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$414Multiple Airlines
Mon, Feb 1 - Sat, Feb 13
JetBlue Logo
6:00 am - 2:07 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
7h 07m1 stop New York John F Kennedy Intl
JetBlue Logo
3:35 pm - 10:59 pmPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
8h 24m1 stop New York John F Kennedy Intl
$472JetBlue
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, Nov 15 - Sat, Nov 21
JetBlue Logo
6:15 am - 3:18 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
8h 03m1 stop New York John F Kennedy Intl
JetBlue Logo
3:30 pm - 10:52 pmPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
8h 22m1 stop New York John F Kennedy Intl
$558JetBlue
Thu, Nov 5 - Tue, Nov 17
American Airlines Logo
8:51 pm - 3:37 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
17h 46m1 stop Miami
American Airlines Logo
4:42 pm - 12:30 amPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
8h 48m1 stop Miami
$600American Airlines
Fri, Dec 4 - Tue, Dec 8
American Airlines Logo
9:20 am - 11:35 pmDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
13h 15m1 stop Miami
American Airlines Logo
6:00 am - 4:59 pmPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
11h 59m1 stop Miami
$600American Airlines
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
10:54 am - 12:18 amDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
12h 24m1 stop Houston George Bush Intcntl
United Airlines Logo
1:25 am - 11:47 amPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
11h 22m1 stop Houston George Bush Intcntl
$600United Airlines
Sun, Nov 8 - Sun, Nov 15
United Airlines Logo
10:58 am - 12:18 amDCA  Washington, D.C. Reagan-National-POS Port of Spain Piarco Intl
12h 20m1 stop Houston George Bush Intcntl
United Airlines Logo
1:25 am - 11:47 amPOS  Port of Spain Piarco Intl-DCA Washington, D.C. Reagan-National
11h 22m1 stop Houston George Bush Intcntl
$600United Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Port of Spain with more confidence.

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

Tuesday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Port of Spain, it is 5% cheaper than the average day. Sunday is the most expensive day with flight prices 10% 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. Reagan-National Airport to Port of Spain?

•October is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Port of Spain at $477 round-trip.
•February ($893) and December ($887) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 87% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Port of Spain flights

Low season

February

Cheapest flight

$207
Best time to beat the crowds but there is an average 43% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Washington, D.C. Reagan-National Airport to Port of Spain

When to book flights from Reagan-National to Port of Spain

Are your dates flexible? Find out the best times to travel from Reagan-National 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. Reagan-National Airport 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. Reagan-National Airport to Port of Spain?

    Flights from Washington, D.C. Reagan-National Airport to Port of Spain usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Port of Spain Piarco Intl (POS).

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

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

    • Economy Class
    • Business Class
    • First Class

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

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

    • Miami (MIA) - 72% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 15% of one-stop connections
    • Newark (EWR) - 6% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 4% 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. Reagan-National Airport to Port of Spain?

    Yes. Being flexible with your travel dates can save you up to 14% on the Washington, D.C. Reagan-National Airport to Port of Spain route. Tuesday is the cheapest departure day at $599 round-trip on average, while Sunday is the most expensive at $689, a difference of $90. 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. Reagan-National Airport to Port of Spain flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 9% above the route average of $626. Book 5 weeks before departure for the lowest fares.

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

    A nonstop flight from Washington, D.C. Reagan-National Airport to Port of Spain takes 0h 00m, covering 2,178 miles.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Port of Spain looking right now?

    One-way fares from Washington, D.C. Reagan-National Airport to Port of Spain are currently in line with typical prices for this route. Average one-way fares are about $304.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Reagan-National Airport 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 11h 16m via Houston George Bush Intcntl (IAH).

  • 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. Reagan-National Airport to Port of Spain flight?

    Round-trip flights from Washington, D.C. Reagan-National Airport to Port of Spain range from $520 to $783, with an average of $626 over the past 12 months. Anything below $520 counts as a good deal.

Your guide to booking Washington, D.C. Reagan-National Airport 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 Sunday. On this route, Tuesday flights average $599 - about $90 less than Sunday (13% 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. Reagan-National Airport to Port of Spain trip for October. Fares historically average $477 round-trip in that month - typically $416 less than the most expensive month, which is February (based on the last 12 months).

More options for your flight from Reagan-National to Port of Spain

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