Question 1

What is the cheapest airline to fly from Port of Spain to Lisbon round-trip?

Accepted Answer

Flying on KLM is currently your cheapest option to Lisbon, with prices starting at £966.

Question 2

What is the cheapest month to book a flight from Port of Spain to Lisbon?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Port of Spain to Lisbon (average of £101). Flying from Port of Spain to Lisbon in August is currently the most expensive (average of £274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 3

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

Accepted Answer

Travellers seeking maximum savings on their Port of Spain to Lisbon flight should consider departing on Monday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 6

What is the cheapest time of day to fly from POS to LIS?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Port of Spain to Lisbon as you normally would.

Question 7

Can I find deals for flights from Port of Spain to Lisbon that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Port of Spain to Lisbon flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 8

How can I find direct flights from Port of Spain to Lisbon?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port of Spain to Lisbon.

Question 9

Can I find deals for business class flights from Port of Spain to Lisbon?

Accepted Answer

Yes. Cheapflights offers flight deals from Port of Spain to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 10

How does Cheapflights help users find flights from Port of Spain to Lisbon?

Accepted Answer

Cheapflights helps you search for flights from Port of Spain to Lisbon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 11

Why should you use Cheapflights to find cheap flight tickets from Port of Spain to Lisbon?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Port of Spain to Lisbon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 12

Can Cheapflights find flights from Port of Spain to Lisbon with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Port of Spain to Lisbon, users can toggle the no change fees filter when performing a flight search.

Question 13

Can Cheapflights notify me if prices for flights from Port of Spain to Lisbon become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Port of Spain today and book when prices fit your budget.

Best time to book a flight from Port of Spain to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Port of Spain with our price prediction graph.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated 26 August 2025.

Check out reviews from past customers who have flown with KLM from Port of Spain to Lisbon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Port of Spain to Lisbon round-trip?

Can I find deals for flights from Port of Spain to Lisbon that include hotel bookings?

How can I find direct flights from Port of Spain to Lisbon?

Can I find deals for business class flights from Port of Spain to Lisbon?

What is the cheapest month to book a flight from Port of Spain to Lisbon?

Travelling to a place near Lisbon?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Lisbon by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Portugal

Book a non-stop flight to one of these other cities located in Portugal.

Search flights from Port of Spain to Lisbon by cabin class

Find flights from Port of Spain to Lisbon, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Lisbon

Explore flights to Lisbon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2025.

Port of Spain and Lisbon flights

Browse other Port of Spain and Lisbon flight options. Last updated on 26 August 2025.

Other flights from Port of Spain

Browse through other flights departing from Port of Spain. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2025.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2025

Top airline flying from Port of Spain to Lisbon

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Port of Spain to Lisbon?

Why should you use Cheapflights to find cheap flight tickets from Port of Spain to Lisbon?

Can Cheapflights find flights from Port of Spain to Lisbon with no change fees?

Can Cheapflights notify me if prices for flights from Port of Spain to Lisbon become cheaper?

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Cheap flights from Port of Spain to Lisbon

Best time to book a flight from Port of Spain to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Port of Spain with our price prediction graph.

Reviews of airlines servicing Lisbon

Check out reviews from past customers who have flown with KLM from Port of Spain to Lisbon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Port of Spain to Lisbon round-trip?

Can I find deals for flights from Port of Spain to Lisbon that include hotel bookings?

How can I find direct flights from Port of Spain to Lisbon?

Can I find deals for business class flights from Port of Spain to Lisbon?

What is the cheapest month to book a flight from Port of Spain to Lisbon?

Travelling to a place near Lisbon?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Lisbon by adding a car hire and/or hotel booking to your travel itinerary.

Top airline flying from Port of Spain to Lisbon

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Port of Spain to Lisbon?

Why should you use Cheapflights to find cheap flight tickets from Port of Spain to Lisbon?

Can Cheapflights find flights from Port of Spain to Lisbon with no change fees?

Can Cheapflights notify me if prices for flights from Port of Spain to Lisbon become cheaper?

100% Free

Book with Flexibility

Travel Smart