How does KAYAK find such low prices on flights from Washington to Port of Spain?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Port of Spain. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Port of Spain?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port of Spain from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Port of Spain?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Port of Spain with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Port of Spain?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Port of Spain from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$245 CHEAP FLIGHTS from Washington to Port of Spain

POS

KAYAK searches hundreds of travel sites at once for deals on flights to Port of Spain

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$473

Overall average: $646

United Airlines

Thu 2/5Mon 2/9

SEA - POS • 1 stop

Cheapest one-way

$245

Typical prices: $281-$332

Multiple Airlines

Tue 10/28

SEA - POS • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Port of Spain!

Flight Deals

Cheap Flights from Washington to Port of Spain

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Port of Spain that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Recent round-trip flight deals from Washington to Port of Spain

Thu, Feb 5 - Mon, Feb 9

7:00 am - 12:23 amSEA-POS

13h 23m1 stop

1:30 am - 12:49 pmPOS-SEA

15h 19m1 stop

$473United Airlines

Find Deal

Thu, Nov 20 - Tue, Nov 25

5:48 am - 11:38 pmSEA-POS

13h 50m2 stops

7:19 am - 11:05 pmPOS-SEA

19h 46m2 stops

$477American Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

7:10 am - 12:23 amSEA-POS

13h 13m1 stop

1:30 am - 7:25 pmPOS-SEA

21h 55m1 stop

$494United Airlines

Find Deal

Mon, Nov 10 - Sun, Nov 16

7:10 am - 12:23 amSEA-POS

13h 13m1 stop

1:30 am - 7:25 pmPOS-SEA

21h 55m1 stop

$499United Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

5:30 am - 12:23 amSEA-POS

14h 53m2 stops

1:30 am - 6:10 pmPOS-SEA

20h 40m2 stops

$558United Airlines

Find Deal

Mon, Nov 10 - Sun, Nov 16

5:05 am - 12:23 amSEA-POS

15h 18m2 stops

1:30 am - 4:15 pmPOS-SEA

18h 45m2 stops

$562United Airlines

Find Deal

Tue, Mar 3 - Wed, Mar 11

6:00 am - 6:55 pmPDX-POS

32h 55m2 stops

9:10 am - 8:23 pmPOS-PDX

14h 13m1 stop

$698Multiple Airlines

Find Deal

Sun, Jan 11 - Sun, Jan 18

8:10 am - 1:10 amSEA-POS

13h 00m1 stop

2:15 am - 10:16 pmPOS-SEA

24h 01m1 stop

$700Air Canada

Find Deal

Wed, Mar 4 - Wed, Mar 11

2:45 pm - 5:15 amPDX-POS

34h 30m2 stops

9:10 am - 8:23 pmPOS-PDX

14h 13m1 stop

$714Multiple Airlines

Find Deal

Mon, Mar 2 - Tue, Mar 10

7:00 pm - 1:10 amPDX-POS

26h 10m2 stops

1:15 am - 2:40 pmPOS-PDX

16h 25m2 stops

$873Air Canada

Find Deal

Useful Info

Low season	September
High season	December
Cheapest flight	$245

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 34% increase in price.

Flight from Seattle to Port of Spain

How does KAYAK find such low prices on flights from Washington to Port of Spain?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Port of Spain.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Port of Spain?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port of Spain from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Port of Spain?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Port of Spain with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Port of Spain?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Port of Spain from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Piarco

Everything you need to know for your flight to Port of Spain

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Port of Spain

Port of Spain (POS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

POS

$245 Find Cheap Flights from Washington to Port of Spain

KAYAK searches hundreds of travel sites at once for deals on flights to Port of Spain

Everything you should know

Cheap Flights from Washington to Port of Spain

Recent round-trip flight deals from Washington to Port of Spain

Recent one-way flight deals from Washington to Port of Spain

Good to know

FAQs for booking flights from Washington to Port of Spain

How does KAYAK find such low prices on flights from Washington to Port of Spain?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Port of Spain.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Port of Spain?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port of Spain from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Port of Spain?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Port of Spain with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Port of Spain?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Port of Spain from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Port of Spain?

Everything you need to know for your flight to Port of Spain

Information on the airport you'll fly into in Port of Spain

Cabin class types available on flights to Washington

Complete your trip to Port of Spain with a hotel stay or car rental

Find direct flights for Port of Spain

Flights to other popular destinations

Flights from domestic origins to Port of Spain

Choose which airport to fly into in Port of Spain

Find deals for your return flight