KLM flights from London to Port of Spain (LON - POS)

LON — POS
9 nov — 16 nov1
1 adult
1 adult, Economy

Cheapflights users flying from London to Port of Spain on KLM typically fly into Port of Spain Piarco Intl and depart from London Heathrow. Select your dates above for pricing.

KLM flights from London to Port of Spain in 2025

Find detailed information about KLM flights from London to Port of Spain. Explore the options provided by KLM to plan your journey from London to Port of Spain. Data last updated 10 ottobre 2025.

Return from

£547

Popular in

December

Cheapest in

May

Average price (all airlines)

£617
KLM
  • KLM
  • 24/11-1/12
  • 3 total stops
  • 26h 50m total
  • London to Port of Spain
Highest demand for flights from London to Port of Spain Piarco Intl; 5% potential price increase.
Best time to find cheap flights from London to Port of Spain Piarco Intl; 3% potential price drop.
Average price for all London to Port of Spain Piarco Intl flights (one-way and round-trip).
  • How do most travelers feel about KLM?

    Cheapflights users who travel with KLM (a popular airline from London to Port of Spain) have rated them a 7.7/10. This rating comes from 1,399 reviews. If you are looking to travel LON-POS, search your dates above.

Find KLM flight deals from London to Port of Spain

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Cheapest KLM flights from London to Port of Spain
Explore the most affordable KLM flight options available from London to Port of Spain. Find the lowest fares with prices last updated on 10 ottobre 2025.

lun 24/1106:30LHR - POS
2 stops15h 25mKLM
lun 1/1219:20POS - LHR
1 stop11h 25mKLM
Deal found 10/10£547
sab 8/1106:30LHR - POS
2 stops18h 00mKLM
lun 10/1119:20POS - LHR
1 stop11h 25mKLM
Deal found 10/10£584
ven 7/1111:45LHR - POS
2 stops36h 45mKLM
ven 14/1119:55POS - LHR
1 stop12h 10mKLM
Deal found 10/10£636

Travel insights for KLM flights from London to Port of Spain

Get recent, data-driven insights about KLM flights from London to Port of Spain including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Port of Spain with KLM?

Use this chart to determine the optimal time to book a return flight from London to Port of Spain. Price data was last updated on 3 October 2025.

Booking with KLM 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Port of Spain. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port of Spain ranges from 30.0 - 250.0 inches per month. June is typically the wettest month, when rainfall can reach 250.0 mm. March is typically the driest time to visit Port of Spain when rainfall is around 30.0 mm.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

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

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Fly from London to Port of Spain on another airline

Consider alternative airlines that service the Port of Spain area. Flight routes are based on user searches made on Cheapflights and were last updated on 10 ottobre 2025.

See what others are saying about KLM

Read reviews and see what other travellers are saying about their experiences with KLM. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing KLM for your next flight. Reviews last updated 10 ottobre 2025.
KLM
7.7
Good
1,399 reviews
Overview

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Food

7.2

Crew

8.4

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