What is the difference between the most popular and the most frequent airline at Port of Spain?

United Airlines operates the most flights from Ireland to Port of Spain at 0 per week, while KLM is the airline most often selected by KAYAK users searching for flights from Ireland to Port of Spain. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

How do I know if a flight to Port of Spain is a good deal?

A good deal on a flight to Port of Spain is around €832 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Port of Spain?

Dublin to Port of Spain is the cheapest route at €1,038 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Port of Spain?

On average, a return flight from Ireland to Port of Spain costs €1,048, based on KAYAK data over the past 12 months. Return fares from Dublin average €1,012.

What is the cheapest day to fly to Port of Spain?

Wednesday is the cheapest day to fly to Port of Spain at €812 return on average over the past 12 months on KAYAK. Tuesday is the most expensive at €1,326.

What is the cheapest time of day to fly to Port of Spain?

Morning flights to Port of Spain are the cheapest at €960 return on average. Evening flights are the most expensive at €1,324.

What is a good deal for flights to Port of Spain?

Flights under €832 are considered a good deal. 25% of KAYAK users found return flights to Port of Spain at or below these prices, with the lowest fares from: •Dublin €812.

What are the most popular airlines flying to Port of Spain?

KLM is the most popular airline flying to Port of Spain among KAYAK users, followed by American Airlines and Air Canada.

€592 CHEAP FLIGHTS to Port of Spain in 2026/27

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

€1,038

Typical prices: €832-€1,317

United Airlines

Wed 24/10Sat 27/10

DUB - POS • 2 stops

Cheapest one-way flight

€780

Typical prices: €700-€1,009

Multiple Airlines

Wed 19/12

DUB - POS • 2 stops

Top airlines

KLM

Best reviews • 7.8 score

Airline reviews

When to travel

May

Cheapest • 44% price drop

December

Most popular

Good to know

Start a new search

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

We hope you enjoy your trip to Port of Spain!

Flight Deals

Cheap Flights to Port of Spain

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

Return

One-way

All Flight Deals

Recent return flight deals to Port of Spain

Sat, 24 Oct - Tue, 27 Oct

08:50 - 23:18DUB Dublin-POS Port of Spain Piarco Intl

43h 28m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

00:25 - 09:55POS Port of Spain Piarco Intl-DUB Dublin

29h 30m2 stops Houston George Bush Intcntl Newark

€1,038United Airlines

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 22:15POS Port of Spain Piarco Intl-DUB Dublin

23h 25m1 stop Amsterdam Schiphol

€1,423KLM

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 22:15POS Port of Spain Piarco Intl-DUB Dublin

23h 25m1 stop Amsterdam Schiphol

€1,428KLM

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 22:15POS Port of Spain Piarco Intl-DUB Dublin

23h 25m1 stop Amsterdam Schiphol

€1,444KLM

Sat, 24 Oct - Tue, 27 Oct

06:30 - 00:01DUB Dublin-POS Port of Spain Piarco Intl

46h 31m2 stops London Heathrow Toronto Pearson Intl

01:15 - 06:10POS Port of Spain Piarco Intl-DUB Dublin

24h 55m1 stop Toronto Pearson Intl

€1,461Multiple Airlines

Sat, 24 Oct - Wed, 28 Oct

16:45 - 14:18DUB Dublin-POS Port of Spain Piarco Intl

26h 33m1 stop New York John F Kennedy Intl

15:45 - 04:30POS Port of Spain Piarco Intl-DUB Dublin

32h 45m1 stop New York John F Kennedy Intl

€1,473Multiple Airlines

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 14:10POS Port of Spain Piarco Intl-DUB Dublin

15h 20m2 stops Amsterdam Schiphol Paris Charles de Gaulle

€1,593Multiple Airlines

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 14:10POS Port of Spain Piarco Intl-DUB Dublin

15h 20m2 stops Amsterdam Schiphol Paris Charles de Gaulle

€1,596Multiple Airlines

Sat, 24 Oct - Wed, 28 Oct

22:00 - 00:01DUB Dublin-POS Port of Spain Piarco Intl

31h 01m3 stops London Stansted Halifax Intl Toronto Pearson Intl

09:10 - 13:20POS Port of Spain Piarco Intl-DUB Dublin

24h 10m3 stops Miami Reykjavik Keflavik Intl Glasgow Intl

€1,614Multiple Airlines

Sat, 19 Dec - Fri, 8 Jan

13:40 - 05:00DUB Dublin-POS Port of Spain Piarco Intl

19h 20m1 stop New York John F Kennedy Intl

15:35 - 04:30POS Port of Spain Piarco Intl-DUB Dublin

32h 55m1 stop New York John F Kennedy Intl

€1,620Multiple Airlines

All return flight deals to Port of Spain

Sat, 24 Oct - Tue, 27 Oct

08:50 - 23:18DUB Dublin-POS Port of Spain Piarco Intl

43h 28m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

00:25 - 09:55POS Port of Spain Piarco Intl-DUB Dublin

29h 30m2 stops Houston George Bush Intcntl Newark

€1,038United Airlines

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 22:15POS Port of Spain Piarco Intl-DUB Dublin

23h 25m1 stop Amsterdam Schiphol

€1,423KLM

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 22:15POS Port of Spain Piarco Intl-DUB Dublin

23h 25m1 stop Amsterdam Schiphol

€1,428KLM

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 22:15POS Port of Spain Piarco Intl-DUB Dublin

23h 25m1 stop Amsterdam Schiphol

€1,444KLM

Sat, 24 Oct - Tue, 27 Oct

06:30 - 00:01DUB Dublin-POS Port of Spain Piarco Intl

46h 31m2 stops London Heathrow Toronto Pearson Intl

01:15 - 06:10POS Port of Spain Piarco Intl-DUB Dublin

24h 55m1 stop Toronto Pearson Intl

€1,461Multiple Airlines

Sat, 24 Oct - Wed, 28 Oct

16:45 - 14:18DUB Dublin-POS Port of Spain Piarco Intl

26h 33m1 stop New York John F Kennedy Intl

15:45 - 04:30POS Port of Spain Piarco Intl-DUB Dublin

32h 45m1 stop New York John F Kennedy Intl

€1,473Multiple Airlines

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 14:10POS Port of Spain Piarco Intl-DUB Dublin

15h 20m2 stops Amsterdam Schiphol Paris Charles de Gaulle

€1,593Multiple Airlines

Sat, 19 Dec - Fri, 8 Jan

13:25 - 17:25DUB Dublin-POS Port of Spain Piarco Intl

32h 00m2 stops Amsterdam Schiphol Simpson Bay Princess Juliana

18:50 - 14:10POS Port of Spain Piarco Intl-DUB Dublin

15h 20m2 stops Amsterdam Schiphol Paris Charles de Gaulle

€1,596Multiple Airlines

Sat, 24 Oct - Wed, 28 Oct

22:00 - 00:01DUB Dublin-POS Port of Spain Piarco Intl

31h 01m3 stops London Stansted Halifax Intl Toronto Pearson Intl

09:10 - 13:20POS Port of Spain Piarco Intl-DUB Dublin

24h 10m3 stops Miami Reykjavik Keflavik Intl Glasgow Intl

€1,614Multiple Airlines

Sat, 19 Dec - Fri, 8 Jan

13:40 - 05:00DUB Dublin-POS Port of Spain Piarco Intl

19h 20m1 stop New York John F Kennedy Intl

15:35 - 04:30POS Port of Spain Piarco Intl-DUB Dublin

32h 55m1 stop New York John F Kennedy Intl

€1,620Multiple Airlines

Booking Insights

Price, demand, and travel trends for flights to Port of Spain

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Port of Spain?: Dublin to Port of Spain is the cheapest route at €1,038 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Port of Spain? Average and cheapest price for all return flights to Port of Spain from each origin found by users searching on KAYAK in the last 12 months.: On average, a return flight from Ireland to Port of Spain costs €1,048, based on KAYAK data over the past 12 months. Return fares from Dublin average €1,012.
What is the cheapest day to fly to Port of Spain?: Wednesday is the cheapest day to fly to Port of Spain at €812 return on average over the past 12 months on KAYAK. Tuesday is the most expensive at €1,326.
What is the cheapest time of day to fly to Port of Spain? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Morning flights to Port of Spain are the cheapest at €960 return on average. Evening flights are the most expensive at €1,324.
What is a good deal for flights to Port of Spain?: Flights under €832 are considered a good deal. 25% of KAYAK users found return flights to Port of Spain at or below these prices, with the lowest fares from:
•Dublin €812.

Find deals

Low season	May
High season	December
Cheapest flight	€780

Beat the crowds with an average 74% drop in traveller numbers.

The most popular month to fly with an average 284% increase in traveller numbers.

One-way flight from Dublin to Port of Spain

When to book flights to Port of Spain

Are your dates flexible? Find out the best times to travel to Port of Spain based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Port of Spain based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Port of Spain is a good deal?
A good deal on a flight to Port of Spain is around €832 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
What is the difference between the most popular and the most frequent airline at Port of Spain?
United Airlines operates the most flights from Ireland to Port of Spain at 0 per week, while KLM is the airline most often selected by KAYAK users searching for flights from Ireland to Port of Spain. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

For flights to Port of Spain, a good return fare is around €832. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Port of Spain in May. Return fares historically average €588, making May the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to morning to save up to €364 on a return flight. Morning flights to Port of Spain average €960 compared to €1,324 for afternoon flights.

More options for your flight to Port of Spain

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€592 Find Cheap Flights to Port of Spain – Compare and Save

Everything you should know

Cheap Flights to Port of Spain

Recent return flight deals to Port of Spain

Recent one-way flight deals to Port of Spain

All return flight deals to Port of Spain

Price, demand, and travel trends for flights to Port of Spain

What is the cheapest flight to Port of Spain?

How much is a flight to Port of Spain?

What is the cheapest day to fly to Port of Spain?

What is the cheapest time of day to fly to Port of Spain?

What is a good deal for flights to Port of Spain?

What are the most popular airlines flying to Port of Spain?

Key details for flights to Port of Spain

Low season

High season

Cheapest flight

When to book flights to Port of Spain

Your questions about flights to Port of Spain, answered

Your guide to booking Port of Spain flights

More options for your flight to Port of Spain

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

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

Cabin class types available on flights to Port of Spain

Flights from local origins to Port of Spain

Flights to other popular destinations

Find deals for your return flight