Cheap flights from London to Port of Spain from £322
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — POS
23 Jul — 30 Jul1
Return
1 adult
Economy
Cheapflights Tip: The best prices from London to Port of Spain Piarco Intl are usually found in September or May, booked 51 days in advance, depart on a Thursday or Sunday and return on a Saturday
Cheap flight deals from London to Port of Spain
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 July 2025.
Explore the most affordable flight options available from London to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.
Thu 20/1108:55LHR - POS
2 stops20h 20mAir Canada
Sun 30/1102:15POS - LHR
1 stop24h 15mAir Canada
Deal found 15/7£502
Fri 1/808:15LHR - POS
1 stop27h 08mJetBlue
Tue 5/808:50POS - LHR
1 stop30h 55mJetBlue
Deal found 18/7£511
Fri 14/1112:55LGW - POS
Nonstop9h 25mBritish Airways
Fri 21/1120:10POS - LGW
Nonstop8h 40mBritish Airways
Deal found 18/7£530
Wed 3/1206:30LHR - POS
2 stops15h 25mMultiple Airlines
Mon 8/1203:47POS - LHR
2 stops27h 53mMultiple Airlines
Deal found 17/7£557
Wed 17/908:15LHR - POS
1 stop35h 19mIcelandair
Wed 24/915:59POS - LHR
1 stop23h 46mIcelandair
Deal found 17/7£563
Sat 18/1021:10LHR - POS
2 stops33h 15mAer Lingus
Fri 31/1001:15POS - LHR
2 stops39h 20mAer Lingus
Deal found 17/7£580
Thu 11/918:40LGW - POS
2 stops35h 45mMultiple Airlines
Mon 22/902:25POS - LGW
2 stops34h 25mMultiple Airlines
Deal found 17/7£581
Tue 9/920:55LHR - POS
2 stops33h 51mKLM
Tue 30/917:20POS - LHR
1 stop12h 25mKLM
Deal found 17/7£604
Tue 9/909:00LHR - POS
2 stops21h 46mAir France
Tue 30/917:20POS - LHR
2 stops15h 25mAir France
Deal found 17/7£624
Fri 7/1111:20LGW - POS
2 stops31h 35mAmerican Airlines
Sat 7/316:40POS - LGW
2 stops36h 20mAmerican Airlines
Deal found 18/7£643
Tue 9/912:10LGW - POS
2 stops55h 24mIcelandair
Tue 30/915:59POS - LGW
2 stops36h 36mIcelandair
Deal found 17/7£648
Sun 31/806:25STN - POS
3 stops26h 50mMultiple Airlines
Sat 6/903:51POS - STN
3 stops25h 49mMultiple Airlines
Deal found 17/7£870
Best flights from London to Port of Spain
Discover carefully curated flight deals from London to Port of Spain that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.
Thu 20/1108:55LHR - POS
2 stops20h 20mAir Canada
Sun 30/1102:15POS - LHR
1 stop24h 15mAir Canada
Deal found 15/7£502
Fri 1/808:15LHR - POS
1 stop27h 08mJetBlue
Tue 5/808:50POS - LHR
1 stop30h 55mJetBlue
Deal found 18/7£511
Fri 14/1112:55LGW - POS
Nonstop9h 25mBritish Airways
Fri 21/1120:10POS - LGW
Nonstop8h 40mBritish Airways
Deal found 18/7£530
Wed 3/1206:30LHR - POS
2 stops15h 25mMultiple Airlines
Mon 8/1203:47POS - LHR
2 stops27h 53mMultiple Airlines
Deal found 17/7£557
Wed 17/908:15LHR - POS
1 stop35h 19mIcelandair
Wed 24/915:59POS - LHR
1 stop23h 46mIcelandair
Deal found 17/7£563
Sat 18/1021:10LHR - POS
2 stops33h 15mAer Lingus
Fri 31/1001:15POS - LHR
2 stops39h 20mAer Lingus
Deal found 17/7£580
Tue 9/920:55LHR - POS
2 stops33h 51mKLM
Tue 30/917:20POS - LHR
1 stop12h 25mKLM
Deal found 17/7£604
Tue 9/909:00LHR - POS
2 stops21h 46mAir France
Tue 30/917:20POS - LHR
2 stops15h 25mAir France
Deal found 17/7£624
Fri 7/1111:20LGW - POS
2 stops31h 35mAmerican Airlines
Sat 7/316:40POS - LGW
2 stops36h 20mAmerican Airlines
Deal found 18/7£643
Thu 11/918:40LGW - POS
2 stops35h 45mMultiple Airlines
Mon 22/902:25POS - LGW
2 stops34h 25mMultiple Airlines
Deal found 17/7£581
Tue 9/912:10LGW - POS
2 stops55h 24mIcelandair
Tue 30/915:59POS - LGW
2 stops36h 36mIcelandair
Deal found 17/7£648
Sun 31/806:25STN - POS
3 stops26h 50mMultiple Airlines
Sat 6/903:51POS - STN
3 stops25h 49mMultiple Airlines
Deal found 17/7£870
Direct flights from London to Port of Spain
Explore direct flight options from London to Port of Spain based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2025.
Fri 14/1112:55LGW - POS
Nonstop9h 25mBritish Airways
Fri 21/1120:10POS - LGW
Nonstop8h 40mBritish Airways
Deal found 17/7£533
Last-minute flights from London to Port of Spain
Discover last-minute flight deals from London to Port of Spain. Data last updated 18 July 2025 and is based on user searches.
Thu 24/712:25LHR - POS
1 stop22h 45mMultiple Airlines
Wed 6/807:05POS - LHR
2 stops18h 20mMultiple Airlines
Deal found 17/7£874
Thu 24/712:10LGW - POS
2 stops23h 13mIcelandair
Wed 6/819:29POS - LGW
2 stops33h 06mIcelandair
Deal found 16/7£956
Thu 24/713:05LGW - POS
1 stop22h 05mMultiple Airlines
Wed 6/807:05POS - LGW
2 stops18h 15mMultiple Airlines
Deal found 17/7£980
Fri 25/710:40LGW - POS
2 stops32h 20mAmerican Airlines
Mon 4/807:00POS - LGW
2 stops22h 10mAmerican Airlines
Deal found 17/7£929
Fri 25/712:20LGW - POS
2 stops30h 40mFinnair
Thu 31/715:05POS - LGW
2 stops36h 30mFinnair
Deal found 17/7£962
Fri 25/709:30LHR - POS
2 stops20h 50mAir Canada
Mon 4/802:20POS - LHR
2 stops23h 10mAir Canada
Deal found 16/7£962
Fri 25/710:00LHR - POS
1 stop18h 23mUnited Airlines
Sun 21/900:30POS - LHR
2 stops24h 25mUnited Airlines
Deal found 17/7£981
Fri 25/710:00LHR - POS
1 stop18h 23mLufthansa
Sun 21/900:30POS - LHR
1 stop30h 05mLufthansa
Deal found 17/7£1,001
Fri 25/720:55LHR - POS
2 stops33h 52mKLM
Thu 21/803:49POS - LHR
2 stops31h 26mKLM
Deal found 16/7£1,061
Sat 26/719:05LHR - POS
2 stops23h 55mAmerican Airlines
Sun 2/1107:15POS - LHR
1 stop24h 15mAmerican Airlines
Deal found 17/7£867
Sun 27/709:30LGW - POS
Nonstop9h 05mBritish Airways
Fri 8/816:50POS - LGW
Nonstop8h 40mBritish Airways
Deal found 17/7£891
Mon 28/708:25LHR - POS
2 stops38h 39mIcelandair
Mon 4/808:50POS - LHR
1 stop19h 40mIcelandair
Deal found 16/7£944
One-way flights from London to Port of Spain
Search for one-way flight options from London to Port of Spain. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.
Tue 30/913:00LGW - POS
3 stops28h 55mMultiple Airlines
Deal found 16/7£322
Wed 15/1012:00STN - POS
3 stops29h 55mMultiple Airlines
Deal found 17/7£333
Mon 15/911:05SEN - POS
2 stops30h 25mMultiple Airlines
Deal found 16/7£437
Tue 30/911:05LGW - POS
Nonstop9h 10mBritish Airways
Deal found 16/7£448
Mon 15/912:05LHR - POS
1 stop18h 20mAir Canada
Deal found 16/7£467
Thu 7/807:05LHR - POS
2 stops28h 05mMultiple Airlines
Deal found 16/7£534
Wed 15/1010:00LHR - POS
1 stop18h 23mLufthansa
Deal found 17/7£548
Sun 10/806:30LHR - POS
2 stops24h 16mKLM
Deal found 16/7£568
Fri 1/819:45LHR - POS
2 stops35h 01mAir France
Deal found 17/7£874
Fri 1/810:00LHR - POS
1 stop18h 23mUnited Airlines
Deal found 18/7£913
Sat 9/822:25LHR - POS
3 stops32h 21mTurkish Airlines
Deal found 16/7£1,027
Fri 1/811:55LHR - POS
1 stop23h 28mIcelandair
Deal found 16/7£1,093
Cheapflights Fare Finder
Customise your flight search to find flights from London to Port of Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from London to Port of Spain that are best for you.
Fly from
London
Fly to
Port of Spain
Route
Depart
Return
Price
LondonPort of Spain
LHR - POS
LHRPOS
London Heathrow
Thu 20/11
08:55-01:15
2 stops20h 20m
Port of Spain Piarco Intl
Sun 30/11
02:15-06:30
1 stop24h 15m
£502
LondonPort of Spain
LHR - POS
LHRPOS
London Heathrow
Fri 1/8
08:15-06:23
1 stop27h 08m
Port of Spain Piarco Intl
Tue 5/8
08:50-20:45
1 stop30h 55m
£511
LondonPort of Spain
LGW - POS
LGWPOS
London Gatwick
Fri 14/11
12:55-18:20
Nonstop9h 25m
Port of Spain Piarco Intl
Fri 21/11
20:10-08:50
Nonstop8h 40m
£530
LondonPort of Spain
LHR - POS
LHRPOS
London Heathrow
Wed 3/12
06:30-17:55
2 stops15h 25m
Port of Spain Piarco Intl
Mon 8/12
03:47-11:40
2 stops27h 53m
£557
LondonPort of Spain
LHR - POS
LHRPOS
London Heathrow
Wed 17/9
08:15-14:34
1 stop35h 19m
Port of Spain Piarco Intl
Wed 24/9
15:59-20:45
1 stop23h 46m
£563
LondonPort of Spain
LHR - POS
LHRPOS
London Heathrow
Sat 18/10
21:10-01:25
2 stops33h 15m
Port of Spain Piarco Intl
Fri 31/10
01:15-20:35
2 stops39h 20m
£580
LondonPort of Spain
LGW - POS
LGWPOS
London Gatwick
Thu 11/9
18:40-01:25
2 stops35h 45m
Port of Spain Piarco Intl
Mon 22/9
02:25-17:50
2 stops34h 25m
£581
LondonPort of Spain
LHR - POS
LHRPOS
London Heathrow
Tue 9/9
20:55-01:46
2 stops33h 51m
Port of Spain Piarco Intl
Tue 30/9
17:20-10:45
1 stop12h 25m
£604
LondonPort of Spain
LHR - POS
LHRPOS
London Heathrow
Tue 9/9
09:00-01:46
2 stops21h 46m
Port of Spain Piarco Intl
Tue 30/9
17:20-13:45
2 stops15h 25m
£624
LondonPort of Spain
LGW - POS
LGWPOS
London Gatwick
Fri 7/11
11:20-14:55
2 stops31h 35m
Port of Spain Piarco Intl
Sat 7/3
16:40-09:00
2 stops36h 20m
£643
Flights are sorted by cheapest return flights first.
Deals found on 16/7
Showing 1-10 of 24 results
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2
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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.
Cheapflights Insights
Everything you need to know about your flight from London to Port of Spain
How far ahead should I book a flight from London to Port of Spain?
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 11 July 2025.
To ensure you get the cheapest price possible for a flight from London to Port of Spain, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London to Port of Spain?
Currently, September is the cheapest month in which you can book a flight from London to Port of Spain (average of £657). Flying from London to Port of Spain in August is currently the most expensive (average of £973). 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.
What is the cheapest time of day to fly from LON to POS?
Find hourly flight availability from London to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.
It’s optimal to fly from London to Port of Spain in the evening. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from London to Port of Spain?
Use this chart to determine the cheapest time to fly return from London to Port of Spain. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their London to Port of Spain flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Port of Spain
Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated 18 July 2025.
Read reviews from past customers who have flown with KLM, Air France, andUnited Airlines
from London to Port of Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Related info for your journey
Find useful and relevant information for your journey from London to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Port of Spain from London?
Located just 12.6 mi from the city center, Port of Spain Piarco Intl is the airport most travelers will use when flying to Port of Spain from London. Booking flights from London to Piarco Intl (POS) should be relatively easy as there are 0 daily inbound flights from London from 5 different airlines.
What are the cheapest airlines flying from London to Port of Spain round-trip?
Currently priced at £502, Air Canada will fly you from London to Port of Spain and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and British Airways - these airlines can fly you to your destination from £511 and £530, respectively. You may be able to fly from London to Port of Spain for 16% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from London to Port of Spain one-way?
£448 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air Canada and Lufthansa, with prices starting from £467 and £548, respectively.
What are the most popular routes from London to Port of Spain?
The most popular route from London to Port of Spain is London Heathrow - Port of Spain Piarco Intl. You may also consider London Gatwick - Port of Spain Piarco Intl or London Stansted - Port of Spain Piarco Intl.
Can I find deals for flights from London to Port of Spain that include hotel bookings?
Yes. In addition to deals on London to Port of Spain flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Port of Spain?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Port of Spain.
Can I find deals for business class flights from London to Port of Spain?
Yes. Cheapflights offers flight deals from London to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Port of Spain?
Currently, September is the cheapest month in which you can book a flight from London to Port of Spain (average of £657). Flying from London to Port of Spain in August is currently the most expensive (average of £973). 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.
Book flights to Port of Spain if you plan to visit one of these locations
Piarco
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Fly from London to Port of Spain on these airlines
Choose from the following airlines for your flight from London to Port of Spain. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Explore flights to Port of Spain departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Top 5 airlines flying from London to Port of Spain
Discover the top 5 airlines that operate flights from London to Port of Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
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 London to Port of Spain?
Cheapflights makes it easy to find London to Port of Spain flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from London to Port of Spain?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Port of Spain from London.
Can Cheapflights find flights from London to Port of Spain with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Port of Spain flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from London to Port of Spain become cheaper?
Yes! Start tracking prices for London to Port of Spain flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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