LON - POS

£299 Find Cheap Flights from London to Port of Spain

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Port of Spain departing on 11/9. 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.
1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Port of Spain.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Port of Spain.
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Cheap Flights from London to Port of Spain (LON-POS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London 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.

Recent return flight deals from London to Port of Spain

Fri, 29 Aug - Sun, 14 Sep
KLM Logo
06:30 - 16:00LHR-POS
14h 30m2 stops
KLM Logo
17:20 - 10:45POS-LHR
12h 25m1 stop
£469KLM
Find Deal
Fri, 5 Sep - Sun, 14 Sep
KLM Logo
06:30 - 16:00LHR-POS
14h 30m2 stops
KLM Logo
17:20 - 10:45POS-LHR
12h 25m1 stop
£485KLM
Find Deal
Wed, 10 Sep - Wed, 24 Sep
Icelandair Logo
08:15 - 14:34LHR-POS
35h 19m1 stop
Icelandair Logo
15:59 - 20:45POS-LHR
23h 46m1 stop
£507Icelandair
Find Deal
Fri, 7 Nov - Fri, 6 Mar
Air Canada Logo
09:00 - 01:10LHR-POS
20h 10m2 stops
Air Canada Logo
02:15 - 08:30POS-LHR
26h 15m1 stop
£516Air Canada
Find Deal
Wed, 28 Jan - Sun, 8 Feb
Air Canada Logo
13:45 - 01:10LHR-POS
39h 25m2 stops
Air Canada Logo
02:15 - 06:30POS-LHR
24h 15m1 stop
£518Air Canada
Find Deal
Fri, 14 Nov - Fri, 21 Nov
British Airways Logo
12:55 - 18:20LGW-POS
9h 25mdirect
British Airways Logo
20:10 - 08:50POS-LGW
8h 40mdirect
£520British Airways
Find Deal
Fri, 14 Nov - Fri, 21 Nov
British Airways Logo
12:55 - 18:20LGW-POS
9h 25mdirect
British Airways Logo
20:10 - 08:50POS-LGW
8h 40mdirect
£523British Airways
Find Deal
Fri, 14 Nov - Fri, 21 Nov
Icelandair Logo
12:20 - 15:07LHR-POS
30h 47m1 stop
Icelandair Logo
17:53 - 20:45POS-LHR
22h 52m1 stop
£584Icelandair
Find Deal
Sun, 28 Sep - Sun, 5 Oct
American Airlines Logo
14:45 - 14:16LGW-POS
28h 31m2 stops
American Airlines Logo
15:25 - 06:35POS-LGW
34h 10m2 stops
£639American Airlines
Find Deal
Fri, 12 Sep - Fri, 19 Sep
American Airlines Logo
10:40 - 14:16LGW-POS
32h 36m2 stops
American Airlines Logo
15:25 - 08:10POS-LGW
35h 45m2 stops
£642American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for London to Port of Spain flights

Get data-powered insights and trends into flights from London to Port of Spain to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Port of Spain
Find cheap flights to Port of Spain

Planning a trip from London to Port of Spain? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a return flight from London to Port of Spain?

What is the cheapest London to Port of Spain flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Port of Spain costs £365 on the route between London Gatwick Airport (LGW) and Port of Spain (POS). It is also the most popular route.

What’s the cheapest day of the week to fly from London to Port of Spain?

The average price of all round-trip flights from London to Port of Spain clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London to Port of Spain, look for departures on Sundays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Port of Spain, Sunday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from London to Port of Spain?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Port of Spain, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Port of Spain is May, where tickets cost £507 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £812 and £729 respectively.

Can I save money by flying with a stopover from London to Port of Spain?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 3 stops stopover the cheapest option at £672 on average.

How far in advance should I book a flight from London to Port of Spain?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Port of Spain, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Port of Spain, you should book around 5 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know - Cheap tickets from London to Port of Spain

Low seasonJune
Cheapest flight£299
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from London Gatwick Airport to Port of Spain

When to book flights from London to Port of Spain

Are your dates flexible? Find out the best times to travel from London 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Port of Spain

  • Which airlines offer in-flight Wi-Fi from London to Port of Spain?

    Several airlines offer in-flight Wi-Fi on flights from London to Port of Spain. British Airways, Virgin Atlantic and American Airlines are some of the carriers that provide this service. KLM flights are one of the best options and include Wi-Fi throughout the flight. British Airways have a direct flight from London Gatwick (LGW) to Port of Spain (POS) with Wi-Fi.

  • What are some of the most popular routes between these cities?

    The most common routes between London and Port of Spain usually involve one or multiple stopovers. Popular options include flights with British Airways via direct routes, as well as connections with airlines like Virgin Atlantic, KLM, and American Airlines through various cities such as Amsterdam (AMS), Miami (MIA) and New York (JFK).

  • Which airlines have Business Class flights on these routes?

    Airlines offering Business Class tickets from London to Port of Spain include British Airways, United Airlines, and American Airlines. These airlines provide a premium travel experience with enhanced comfort, priority services, and exclusive amenities. Passengers can enjoy a luxurious journey from London Heathrow (LHR), London City (LCY) and London Gatwick (LGW) with these airlines.

  • Which flights are the most eco-friendly?

    American Airlines and British Airways operate flights between these cities with the least Co2 emissions. American Airlines flights from Heathrow have two stopovers at Philadelphia Airport (PHL) and Miami Airport (MIA). British Airlines have direct flights. Both of these routes have 48% fewer Co2 emissions compared to the average flight.

  • What is the cheapest flight from London to Port of Spain?

    In the last 3 days, the lowest price for a flight from London to Port of Spain was £405 for a one-way ticket and £636 for a return.

  • Which airports will I be using when flying from London to Port of Spain?

    On your way to Port of Spain, you’ll fly out from one of these London airports: London City, London Gatwick, London Heathrow, London Luton, or London Stansted. You’ll be landing at Port of Spain Piarco Intl.

  • Which aircraft models fly most regularly from London to Port of Spain?

    The Boeing 777 is the aircraft model that flies most regularly on the London to Port of Spain flight route.

  • Which airline alliances offer flights from London to Port of Spain?

    oneworld is the only airline alliance operating flights between London and Port of Spain.

  • On which days can I fly direct from London to Port of Spain?

    You can catch a direct flight from London to Port of Spain on on Tuesday, Friday, and Sunday.

  • Which is the best airline for flights from London to Port of Spain, KLM or American Airlines?

    The two airlines most popular with KAYAK users for flights from London to Port of Spain are KLM and American Airlines. With an average price for the route of £720 and an overall rating of 7.8, KLM is the most popular choice. American Airlines is also a great choice for the route, with an average price of £981 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from London 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 London to Port of Spain.

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London 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 London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Port of Spain

  • Looking for a cheap flight from London to Port of Spain? 25% of our users found flights on this route for £447 or less one-way and £551 or less round-trip.
  • Looking to travel between London and Port of Spain? Discover the popular routes operated by leading airlines. For affordable options, consider KLM flights with stopovers in Amsterdam and Panama City. If you prefer a direct flight, British Airways offers a convenient option. Alternatively, Lufthansa operates flights via Houston George Bush Airport (IAH).
  • If you're travelling with a lot of luggage, choose flights with major airlines that offer generous baggage allowances. Airlines like British Airways and Virgin Atlantic provide ample luggage allowances on their flights between London and Port of Spain. Check their specific baggage policies and enjoy a stress-free journey with your belongings well taken care of.
  • If you're choosing self-transfer flights to save money, like flights with British Airways and KLM that travel via Manchester (MAN), Amsterdam (AMS), and Simpson Bay (SXM), ensure you have ample time on your stopover. You will need time to collect your luggage and check in again at each stopover. Missing connecting flights on these routes don't have any financial insurance so you'll cover any additional cost.
  • To reach the city centre from Port of Spain Piarco Airport (POS), the most convenient option is to take a taxi or arrange a pre-booked private transfer. Taxis are readily available outside the terminal, and the journey to the city centre takes approximately 30 minutes. Alternatively, some hotels provide shuttle services for their guests. Public buses also operate from the airport.
  • For budget travellers, it's advisable to pack light and opt for flights with low-cost airlines or lower-fare options that do not include a baggage allowance. Airlines like KLM offer affordable fares with multiple stopovers, allowing you to save on ticket costs. By packing efficiently and avoiding additional baggage fees, you can make your trip more economical while still enjoying the travel experience.

Prefer to fly direct from London to Port of Spain?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Port of Spain Piarco Intl.
Find which airlines fly direct from London to Port of Spain Piarco Intl Airport, which days they fly and book direct flights.

Direct departures

London to Port of Spain Piarco Intl

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Friday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Port of Spain Piarco Intl to London

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Friday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top 5 airlines flying from London to Port of Spain

 
See real verified KAYAK customer reviews for airlines flying from London to Port of Spain. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Port of Spain? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1384 reviews
8.4Crew
7.7Comfort
7.8Boarding
7.3Food
7.1Entertainment
Airline reviews

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

8.0 ExcellentMark, Aug 2025BHX - AMS
Read more KLM reviews

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Because of a change in aircraft, I was unable to experience the business class I paid for and was disappointed.

The 787 Dreamliner that we flew on was relatively new and a nice aircraft. We flew on a 777 which was noticeably older and the seats were average” but the 787 was very nice, especially for the price. No window blinds anymore, instead high tech adjustable polychromatic glass!! Nice.

an absolute disaster and nightmare on air condition. IT WAS FREEZING!! everyone around us had hats, hoodies, gloves outdoor jackets on. that segment of the aircraft had a fault I assume...no amount of suggestion to turn down the air con helped. otherwise all good.

Everything was very good, short delay Toronto to Regina on my return to Canada but not a big deal. Thanks Kayak, Dr. Ian Stewart

Boarded smoothly, took off on time. Entertainment screens were reliable and the movie library is abundant. Food better than wtst was served on the first leg of the journey by another airline.

After nearly nine years without traveling, my son and I decided to take our first flight, and we chose Air Canada and I’m so glad we did! From start to finish, our experience was nothing short of amazing. The flight itself was smooth, comfortable, and truly enjoyable. The staff were warm, professional, and went above and beyond to make us feel at ease. But what really stood out for me was the luggage tracking feature. Knowing that my bag was scanned onto the same flight I was on gave me such peace of mind. It’s little details like this that make all the difference, especially after not traveling for so long. This trip was incredibly special for us, and Air Canada made it even more memorable. Thank you for such a fantastic experience I wouldn’t hesitate to fly with you again!

Seats to small and crowded ....way too many additional charges. No effort to make customer feel valued

The plane was dirty. It appeared that Air Canada did not know vacuum cleaners had been invented. Second, the overhead bins were about 1/3 or 1/2 the size of "normal" bins. That was a problem. The worst was disembarking in the weather in Montreal. I have cold agglutinin disease. That means my red blood cells clump together and then are destroyed when exposed, even by breathing to cold air. A few seconds of exposure can be dangerous. I am now experiencing extreme fatigue caused by the anemia from that experience. I should have had more assistance descending a narrow ramp and then traversing, even if only a few feet, of icy pavement. The blowing snow penetrated my facial covering and has caused problems.

Check in was incredibly fast, fukuoka was comfortable and crew very pleasant. The only negative was that the boarding was somewhat chaotic, but it so often is these days as airlines tend to board by how much you pay and not by what an orderly process of filling the plane would be.

It was ok. Even after the airport bus took us to the terminal , we did not expect to walk 35 mins inside the airport to the gate . A 15 min walk is ok . Especially if there was any delay in TSA check which happens to is too then people can easily miss the flight.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

Good service. No complementary food for international flight. WiFi kinda pricey. Got the job done for the right price.

Still one of my favorite airlines, but the entertainment options were a bit lacking. It didn't help that my screen didn't work on one of the legs of the trip.

The plane was very small and the aisle was so narrow that every time someone walked by they rubbed against me, so it was very uncomfortable.

Everything was good. Only issue comes from being vegan and flying. The food options are super limited.

Overall good for an economy fare. IMO the movie selection could be improved. Great that you can now connect bluetooth headphones to the entertainment system.

Paid for a Premium seat...minimal recline, no footrest. Maybe slightly wider than a cheap economy seat. Zero chance of getting any rest on this plane

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

I had an exit row and so was Comfortable on the long flight.

Checking in prior on line and wait time at Gatwick was terrible. I would rate a big fat ZERO.

I checked in to bags, one arrived one was delayed. I did not receive the bag for 4 days - arrived on Tuesday, received bag on Saturday!

It was ok. Our flight was delayed 2 hours, and then again on arrival. The explanation given felt feeble.

The booking agent, cheapflightsfares, messed up, and the information for the seats we paid extra for was not sent to American Airlines. We were separated on the return flight and sent to the lowest economy section. The flight attendant helped arrange seating at the back of the plane to allow my wife and me to sit together.

The staff were fantastic and couldn't have been more accomodating; however, the air-conditioning was broken in our section of the aircraft, leaving us feeling extremely cold and unwell on arrival in Johannesbury. The head sets were also faulty, causing difficulty when listening to announcements and entertainment.

I liked the comfort of the seats, very attentive crew, and the meals were excellent.

We spent twice as long on the runway waiting to take off as we did in the air.

We were kicked off this flight by British Airways due to delays on our connecting flight also operated by British airways and were rebooked on a different carrier which delayed our arrival home by > 26 hours.

Everything about the flight check-in was smooth no line the plane is clean and bathroom

Excellent everywhere but Philly, the most rotten airport in the world.

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