How does KAYAK find such low prices on flights from Missouri 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 Missouri 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 Missouri 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 Missouri 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 Missouri 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 Missouri 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 Missouri 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 Missouri 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>

$653 CHEAP FLIGHTS from Missouri to Port of Spain

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Cheap Flights from Missouri 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 Missouri 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.

Round-trip

One-way

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Missouri to Port of Spain.

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

Choose your dates

8:25 am - 11:23 pmSTL-POS

13h 58m1 stop

12:30 am - 10:45 pmPOS-STL

23h 15m2 stops

$653United Airlines

Find Deal

Mon, Jun 16 - Wed, Jun 25

8:25 am - 11:23 pmSTL-POS

13h 58m1 stop

12:30 am - 10:15 pmPOS-STL

22h 45m1 stop

$658United Airlines

Find Deal

Mon, Jun 16 - Wed, Jun 25

5:27 pm - 11:23 pmSTL-POS

28h 56m2 stops

12:30 am - 10:45 pmPOS-STL

23h 15m2 stops

$670United Airlines

Find Deal

Mon, Jun 16 - Wed, Jun 25

7:03 pm - 1:56 pmSTL-POS

17h 53m2 stops

3:05 pm - 9:54 amPOS-STL

19h 49m2 stops

$808American Airlines

Find Deal

Wed, Apr 30 - Wed, May 7

6:09 pm - 1:56 pmSTL-POS

18h 47m1 stop

3:05 pm - 1:07 pmPOS-STL

23h 02m2 stops

$824American Airlines

Find Deal

Wed, Apr 30 - Wed, May 7

6:15 am - 11:23 pmSTL-POS

16h 08m1 stop

12:30 am - 10:03 pmPOS-STL

22h 33m1 stop

$884United Airlines

Find Deal

Wed, Apr 30 - Tue, May 6

9:39 am - 11:23 pmSTL-POS

12h 44m2 stops

12:30 am - 10:03 pmPOS-STL

22h 33m1 stop

$889United Airlines

Find Deal

Wed, Apr 30 - Tue, May 6

6:30 am - 11:23 pmSTL-POS

15h 53m2 stops

12:30 am - 2:47 pmPOS-STL

15h 17m2 stops

$1,038United Airlines

Find Deal

Wed, Apr 30 - Tue, May 6

5:35 am - 1:56 pmSTL-POS

7h 21m1 stop

3:05 pm - 5:29 pmPOS-STL

27h 24m1 stop

$1,147American Airlines

Find Deal

Wed, Apr 30 - Wed, May 7

Low season	January
High season	December
Cheapest flight	$653

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 27% increase in price.

Flight from St. Louis to Port of Spain

How does KAYAK find such low prices on flights from Missouri 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 Missouri to Port of Spain.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri 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 Missouri 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 Missouri 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 Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri 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 Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

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

Port of Spain (POS)

Cabin class types available on flights to Missouri

First Class flights to Piarco Intl, Port of Spain

Business Class flights to Piarco Intl, Port of Spain

Prem Econ Class flights to Piarco Intl, Port of Spain

Economy Class flights to Piarco Intl, Port of Spain

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$653 Find Cheap Flights from Missouri to Port of Spain

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Port of Spain departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

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

Cheap Flights from Missouri to Port of Spain

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

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

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Missouri to Port of Spain

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

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

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

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to 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 Missouri

Cabin classes available on flights to Port of Spain. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Port of Spain

Flights from all regions of Missouri to Port of Spain. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Port of Spain

Find deals for your return flight