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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — UVF
10 Sep — 17 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from London to Castries Hewanorra are usually found in March or August, booked 6 days in advance, depart on a Tuesday or Wednesday and return on a Saturday
Cheap flight deals from London to Castries
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Castries (UVF). 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 5 September 2025.
Explore the most affordable flight options available from London to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2025.
Wed 1/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Wed 8/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£517
Tue 28/1010:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 6/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 4/9£519
Sun 2/1110:05LGW - UVF
Nonstop9h 05mBritish Airways
Sun 9/1120:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 3/9£534
Mon 10/1110:00LGW - UVF
Nonstop9h 05mBritish Airways
Mon 17/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 4/9£538
Wed 19/1110:05LGW - UVF
Nonstop9h 05mBritish Airways
Wed 3/1220:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 4/9£553
Fri 19/911:15LGW - UVF
Nonstop8h 45mBritish Airways
Sun 28/920:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£560
Sat 4/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Sat 11/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 4/9£565
Mon 3/1110:00LGW - UVF
Nonstop9h 05mBritish Airways
Mon 10/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 3/9£578
Thu 9/1011:15LGW - UVF
Nonstop8h 50mBritish Airways
Sat 18/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£582
Fri 19/911:15LGW - UVF
Nonstop8h 45mBritish Airways
Sat 27/920:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£587
Sat 15/1110:05LGW - UVF
Nonstop9h 05mBritish Airways
Thu 27/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 4/9£597
Tue 28/1007:25LHR - UVF
1 stop34h 32mJetBlue
Thu 6/1116:57UVF - LHR
1 stop23h 48mJetBlue
Deal found 4/9£627
Best flights from London to Castries
Discover carefully curated flight deals from London to Castries that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2025.
Tue 3/310:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 26/322:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 3/9£517
Tue 28/1007:25LHR - UVF
1 stop34h 32mJetBlue
Thu 6/1116:57UVF - LHR
1 stop23h 48mJetBlue
Deal found 4/9£627
Mon 23/212:05LHR - UVF
2 stops56h 20mAir Canada
Wed 4/317:15UVF - LHR
1 stop33h 15mAir Canada
Deal found 4/9£643
Tue 28/1007:25LHR - UVF
1 stop34h 32mIcelandair
Thu 6/1116:57UVF - LHR
2 stops33h 58mIcelandair
Deal found 4/9£667
Wed 24/910:00LCY - UVF
2 stops57h 23mDelta
Wed 8/1015:41UVF - LCY
2 stops36h 49mDelta
Deal found 4/9£807
Wed 1/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Wed 8/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£517
Wed 1/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Wed 22/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 4/9£517
Wed 1/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Sun 5/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£517
Sat 11/1008:15LHR - UVF
1 stop34h 59mJetBlue
Sat 25/1014:06UVF - LHR
1 stop15h 24mJetBlue
Deal found 5/9£647
Wed 21/119:25LHR - UVF
2 stops49h 00mAir Canada
Wed 28/117:15UVF - LHR
1 stop33h 15mAir Canada
Deal found 4/9£666
Tue 28/1010:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 6/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 4/9£519
Thu 16/1008:30LHR - UVF
1 stop34h 45mAir Canada
Tue 21/1015:10UVF - LHR
1 stop15h 40mAir Canada
Deal found 3/9£671
Direct flights from London to Castries
Explore direct flight options from London to Castries based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2025.
Wed 1/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Wed 8/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£517
Tue 28/1010:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 6/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 4/9£519
Sun 2/1110:05LGW - UVF
Nonstop9h 05mBritish Airways
Sun 9/1120:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 3/9£534
Mon 10/1110:00LGW - UVF
Nonstop9h 05mBritish Airways
Mon 17/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 4/9£538
Wed 19/1110:05LGW - UVF
Nonstop9h 05mBritish Airways
Wed 3/1220:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 4/9£553
Tue 3/210:00LGW - UVF
Nonstop9h 05mBritish Airways
Tue 10/220:50UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 3/9£558
Fri 19/911:15LGW - UVF
Nonstop8h 45mBritish Airways
Sun 28/920:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£560
Sat 4/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Sat 11/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 4/9£565
Mon 3/1110:00LGW - UVF
Nonstop9h 05mBritish Airways
Mon 10/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 3/9£578
Thu 9/1011:15LGW - UVF
Nonstop8h 50mBritish Airways
Sat 18/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£582
Fri 19/911:15LGW - UVF
Nonstop8h 45mBritish Airways
Sat 27/920:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 3/9£587
Last-minute flights from London to Castries
Discover last-minute flight deals from London to Castries. Data last updated 5 September 2025 and is based on user searches.
Wed 10/915:15LHR - UVF
1 stop28h 08mDelta
Thu 18/915:38UVF - LHR
2 stops33h 47mDelta
Deal found 3/9£706
Wed 10/912:40LHR - UVF
2 stops54h 35mAir Canada
Tue 16/915:10UVF - LHR
1 stop15h 40mAir Canada
Deal found 3/9£747
Thu 11/917:40LHR - UVF
1 stop25h 35mAir Canada
Tue 16/915:10UVF - LHR
1 stop15h 40mAir Canada
Deal found 3/9£709
Thu 11/910:40LGW - UVF
2 stops32h 37mAmerican Airlines
Tue 16/915:16UVF - LGW
2 stops35h 54mAmerican Airlines
Deal found 3/9£771
Thu 11/915:05LGW - UVF
2 stops28h 12mAmerican Airlines
Wed 17/915:17UVF - LGW
2 stops36h 18mAmerican Airlines
Deal found 3/9£779
Thu 11/910:40LGW - UVF
2 stops32h 37mAmerican Airlines
Thu 25/915:17UVF - LGW
2 stops36h 18mAmerican Airlines
Deal found 4/9£789
Fri 12/911:15LGW - UVF
Nonstop8h 45mBritish Airways
Fri 19/920:45UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 4/9£602
Sat 13/913:40LHR - UVF
1 stop29h 37mAmerican Airlines
Tue 23/915:17UVF - LHR
1 stop14h 18mAmerican Airlines
Deal found 3/9£802
Sun 14/911:15LGW - UVF
Nonstop8h 45mBritish Airways
Sun 21/920:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 4/9£653
Sun 14/908:25LHR - UVF
2 stops34h 50mIcelandair
Fri 26/915:20UVF - LHR
2 stops34h 10mIcelandair
Deal found 3/9£746
Mon 15/906:50LHR - UVF
2 stops36h 25mAir Canada
Tue 23/915:10UVF - LHR
1 stop15h 40mAir Canada
Deal found 3/9£698
Mon 15/906:50LHR - UVF
2 stops36h 25mAir Canada
Fri 26/915:10UVF - LHR
2 stops34h 20mAir Canada
Deal found 3/9£774
One-way flights from London to Castries
Search for one-way flight options from London to Castries. Find affordable one-way fares based on user searches. Data last updated 5 September 2025.
Mon 24/1111:40LGW - UVF
1 stop31h 10mMultiple Airlines
Deal found 3/9£398
Wed 1/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Deal found 4/9£405
Sun 23/1110:05LGW - UVF
Nonstop9h 05mBritish Airways
Deal found 3/9£406
Sun 23/1118:30LGW - UVF
3 stops48h 20mMultiple Airlines
Deal found 3/9£432
Mon 24/1106:00LHR - UVF
3 stops36h 50mMultiple Airlines
Deal found 3/9£447
Sun 12/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Deal found 2/9£501
Wed 7/110:10LGW - UVF
2 stops32h 40mMultiple Airlines
Deal found 3/9£507
Mon 27/1008:05LHR - UVF
1 stop33h 52mJetBlue
Deal found 4/9£516
Sat 18/1009:45LGW - UVF
2 stops32h 59mMultiple Airlines
Deal found 3/9£523
Sun 23/1120:35LHR - UVF
2 stops46h 15mMultiple Airlines
Deal found 3/9£535
Wed 1/1014:05LHR - UVF
2 stops53h 10mAir Canada
Deal found 4/9£537
Tue 23/1218:00LHR - UVF
1 stop26h 25mAir Canada
Deal found 3/9£540
Cheapflights Fare Finder
Customise your flight search to find flights from London to Castries 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 5 September 2025.
Use the filters below to find and compare flights from London to Castries that are best for you.
Fly from
London
Fly to
Castries
Route
Depart
Return
Price
LondonCastries
LGW - UVF
LGWUVF
London Gatwick
Tue 3/3
10:00-15:05
Nonstop9h 05m
Castries Hewanorra
Thu 26/3
22:05-10:20
Nonstop8h 15m
£517
LondonCastries
LGW - UVF
LGWUVF
London Gatwick
Wed 1/10
11:15-15:00
Nonstop8h 45m
Castries Hewanorra
Wed 8/10
20:25-09:45
Nonstop8h 20m
£517
LondonCastries
LGW - UVF
LGWUVF
London Gatwick
Wed 1/10
11:15-15:00
Nonstop8h 45m
Castries Hewanorra
Wed 22/10
20:25-09:45
Nonstop8h 20m
£517
LondonCastries
LGW - UVF
LGWUVF
London Gatwick
Wed 1/10
11:15-15:00
Nonstop8h 45m
Castries Hewanorra
Sun 5/10
20:25-09:45
Nonstop8h 20m
£517
LondonCastries
LGW - UVF
LGWUVF
London Gatwick
Tue 28/10
10:00-15:05
Nonstop9h 05m
Castries Hewanorra
Thu 6/11
22:05-10:20
Nonstop8h 15m
£519
LondonCastries
LGW - UVF
LGWUVF
London Gatwick
Sun 1/2
10:05-15:10
Nonstop9h 05m
Castries Hewanorra
Mon 16/3
22:05-10:20
Nonstop8h 15m
£534
LondonCastries
LGW - UVF
LGWUVF
London Gatwick
Sun 2/11
10:05-15:10
Nonstop9h 05m
Castries Hewanorra
Sun 9/11
20:35-08:50
Nonstop8h 15m
£534
LondonCastries
LGW - UVF
LGWUVF
London Gatwick
Mon 10/11
10:00-15:05
Nonstop9h 05m
Castries Hewanorra
Mon 17/11
22:05-10:20
Nonstop8h 15m
£538
LondonCastries
LHR - UVF
LHRUVF
London Heathrow
Tue 28/10
07:25-13:57
1 stop34h 32m
Castries Hewanorra
Thu 6/11
16:57-20:45
1 stop23h 48m
£627
LondonCastries
LHR - UVF
LHRUVF
London Heathrow
Mon 23/2
12:05-16:25
2 stops56h 20m
Castries Hewanorra
Wed 4/3
17:15-06:30
1 stop33h 15m
£643
Flights are sorted by cheapest return flights first.
Deals found on 3/9
Showing 1-10 of 51 results
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Best time to book a flight from London to Castries
Have a flexible travel schedule? Discover the best time to fly to Castries 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 Castries
How far ahead should I book a flight from London to Castries?
Use this chart to determine the optimal time to book a return flight from London to Castries. Price data was last updated on 29 August 2025.
The best time to book flights from London to Castries is 6 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London to Castries?
Currently, March is the cheapest month in which you can book a flight from London to Castries (average of £328). Flying from London to Castries in December is currently the most expensive (average of £1,100). 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 UVF?
Find hourly flight availability from London to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 September 2025.
One of the essential ways to save on airfare from London to Castries is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 33% on airfare.
Reviews of airlines servicing Castries
Get insights into the airlines that provide service to Castries. 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 Castries. Reviews last updated 5 September 2025.
Read through reviews of airlines operating flights from London to Castries, such as Finnair, Virgin Atlantic, andIcelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Related info for your journey
Find useful and relevant information for your journey from London to Castries. 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 Castries from London?
Most people fly into Castries Hewanorra (UVF) if they book a flight to Castries from London. On average, Hewanorra has 0 inbound flights from London per day from 6 airlines. Castries Hewanorra is conveniently located just 19.3 mi from Castries’s city center.
How long is the flight from London to Castries?
For as low as £517, British Airways can have you in Castries from London in 9h 05m. The distance between London and Castries is about 4223 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from London to Castries round-trip?
TUI Airways, at £282, was found to be the cheapest airline from London to Castries.Alternate airlines flying return to your destination include Virgin Atlantic and British Airways. TUI Airways is priced at 48% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London to Castries one-way?
To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £405. JetBlue flights start at £516 while deals on Air Canada start at £537 one-way.
What are the most popular routes from London to Castries?
Most travelers choose London Heathrow - Castries Hewanorra, London Gatwick - Castries Hewanorra or London City - Castries Hewanorra when deciding on the best route from London to Castries.
Can I find deals for flights from London to Castries that include hotel bookings?
Yes. In addition to deals on London to Castries flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Castries.
Can I find deals for business class flights from London to Castries?
Yes. Cheapflights offers flight deals from London to Castries 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 Castries?
Currently, March is the cheapest month in which you can book a flight from London to Castries (average of £328). Flying from London to Castries in December is currently the most expensive (average of £1,100). 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.
Browse thousands of different options on Cheapflights for your next trip
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Fly from London to Castries on these airlines
Choose from the following airlines for your flight from London to Castries. Flights are based on user searches made on Cheapflights and were last updated on 5 September 2025.
Discover the top 6 airlines that operate flights from London to Castries. 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 5 September 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 Castries?
Deals for London to Castries flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from London to Castries?
Cheapflights simply makes it quick and affordable to book flights from London to Castries 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.
Can Cheapflights find flights from London to Castries with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Castries flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from London to Castries become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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