UVF - LON

£433 Find Cheap Flights from Castries to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Castries to London departing on 25/2. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Castries to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Castries to London, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£768
Overall average: £897
British Airways
Fri 22/5Tue 26/5
UVF - LGW • Direct
Cheapest one-way flight
£433
JetBlue
Wed 25/2
UVF - LHR • 1 stop
Our travellers' advice
AI-generated summary based on content written by travel experts
British Airways' premium economy adds 18 cm legroom.
TUI's extra legroom seats are ideal for taller travelers.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
British Airways
Cheapest • from £817 (return)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
UVF-LHR
Cheapest • 4% average savings
UVF-LGW
Most popular
Insights
Insights
Insights
Insights
When to travel
December
Cheapest • 14% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Castries to London (UVF-LON)

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

Fri, 22 May - Tue, 26 May
British Airways Logo
20:50 - 10:10UVF-LGW
8h 20mdirect
British Airways Logo
11:15 - 15:05LGW-UVF
8h 50mdirect
£768British Airways
Find Deal
Fri, 22 May - Tue, 26 May
British Airways Logo
20:50 - 10:10UVF-LGW
8h 20mdirect
British Airways Logo
11:15 - 15:05LGW-UVF
8h 50mdirect
£769British Airways
Find Deal
Wed, 24 Dec - Thu, 1 Jan
British Airways Logo
20:35 - 08:50UVF-LGW
8h 15mdirect
British Airways Logo
10:00 - 15:05LGW-UVF
9h 05mdirect
£817British Airways
Find Deal
Wed, 24 Dec - Tue, 30 Dec
Air Canada Logo
17:15 - 07:10UVF-LHR
33h 55m2 stops
Air Canada Logo
13:25 - 16:20LHR-UVF
30h 55m2 stops
£1,159Air Canada
Find Deal
Fri, 26 Dec - Tue, 30 Dec
Air Canada Logo
17:15 - 11:20UVF-LHR
14h 05m1 stop
Air Canada Logo
13:25 - 16:20LHR-UVF
30h 55m2 stops
£1,231Air Canada
Find Deal
Tue, 6 Jan - Tue, 13 Jan
Multiple Airlines Logo
15:40 - 10:50UVF-LHR
39h 10m2 stops
Multiple Airlines Logo
18:00 - 16:20LHR-UVF
26h 20m1 stop
£1,355Multiple Airlines
Find Deal
Wed, 24 Dec - Wed, 31 Dec
American Airlines Logo
14:04 - 22:10UVF-LHR
28h 06m2 stops
American Airlines Logo
11:15 - 15:54LHR-UVF
32h 39m1 stop
£1,445American Airlines
Find Deal
Thu, 29 Jan - Mon, 2 Feb
American Airlines Logo
14:46 - 11:30UVF-LHR
16h 44m1 stop
American Airlines Logo
17:00 - 16:02LHR-UVF
27h 02m2 stops
£1,460American Airlines
Find Deal
Thu, 29 Jan - Mon, 2 Feb
Delta Logo
16:25 - 16:35UVF-LCY
20h 10m2 stops
Delta Logo
08:40 - 15:05LCY-UVF
58h 25m2 stops
£1,632Delta
Find Deal
Thu, 29 Jan - Mon, 2 Feb
Delta Logo
16:25 - 09:30UVF-LCY
37h 05m2 stops
Delta Logo
08:40 - 15:05LCY-UVF
58h 25m2 stops
£1,632Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Castries to London flights

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

What is the cheapest Castries to London flight route?

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

The cheapest return flight from Castries to London costs £712 on the route between Castries (UVF) and London Heathrow Airport (LHR). Over the past month, this route was, on average, 4% cheaper than other Castries-London routes. The most popular route is between Castries (UVF) and London Gatwick Airport (LGW).

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

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

When flying from Castries to London, you should consider leaving on a Sunday and avoid Fridays if you are looking for the best rates. For your return to Castries, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Castries to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Castries to London, 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 Castries to London is December, where tickets cost £710 (return) on average. On the other hand, the most expensive months are August and October, where the average cost of round-trip tickets is £1,330 and £881 respectively.

Can I save money by flying with a stopover from Castries to London?

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.

No, with an average price for the route of £860, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Castries to London

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
TUI Airways

TUI's premium economy includes 38-inch seat pitch and priority boarding.


TUI offers extra legroom seats for a small fee, ideal for taller passengers.

British Airways

Consider premium economy for more legroom and peace on long-haul flights.


BA's premium economy offers 18 cm extra legroom, ideal for long flights.

Our travel experts
Kirstie Pickering

Kirstie Pickering

Expert on TUI Airways

Kirstie Pickering

Kirstie Pickering

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

Good to know - Cheap tickets from Castries to London

Low seasonJanuary
Cheapest flight£433
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.
Flight from Castries to London Heathrow Airport

When to book flights from Castries to London

Are your dates flexible? Find out the best times to travel from Castries to London 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 Castries to London

  • What is the cheapest flight from Castries to London?

    In the last 3 days, the lowest price for a flight from Castries to London was £433 for a one-way ticket and £768 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Castries to London?

    Only Air Canada offers inflight Wi-Fi service on the Castries to London flight route.

  • Which aircraft models fly most regularly from Castries to London?

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

  • Which airline alliances offer flights from Castries to London?

    SkyTeam, and oneworld are the airline alliances operating flights between Castries and London, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Castries to London?

    There are direct flights from Castries to London on a daily basis.

  • How does KAYAK find such low prices on flights from Castries to London?

    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 Castries to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Castries 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 Castries to London?

    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 London with an airline and back to Castries with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Castries to London?

    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 London from Castries 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 Castries to London

  • Looking for a cheap flight from London to Castries? 25% of our users found flights on this route for £786 or less round-trip.

Prefer to fly direct from Castries to London?

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

Direct departures

Castries Hewanorra to London

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

London to Castries Hewanorra

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top airline flying from Castries to London

 
See real verified KAYAK customer reviews for airlines flying from Castries to London. 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 Castries to London? 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.
6.7
British AirwaysOverall score based on 7535 reviews
6.3Food
6.7Comfort
7.6Crew
6.4Entertainment
6.9Boarding
Airline reviews

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

8.0 ExcellentAnonymous, Nov 2025JFK - LHR
Read more British Airways reviews

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

The check-in baggage belt was broken (which is understandable) but what was surprising is they would check you in, give a baggage tag and then you have to drag the baggage to a different counter at the end of airport. No vegetarian option in in-flight meal. British Airways remains the worst big name airlines and always my last option while booking.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

Entertainment did not work from DC to London. Was not able to check in online during my return journey from Mumbai to London. Food was good!

The to flight was excellent but the return flight the seats seemed not cushioning enough.

⭐ British Airways Review — A Journey of Highs, Lows, and Lessons ⭐ I recently flew Business Class round-trip from Boston to Mumbai with British Airways, and my experience was a tale of two extremes — from disappointment to exceptional service, and then back to inconsistency. Boston → London: A Surprisingly Poor Start My journey began on a disappointing note. On a 6-hour Business Class flight, I was surprised to discover that there wasn’t a single proper vegetarian meal option available. I was offered a few bakery items only after repeatedly requesting something to eat. The flight attendant shrugged, offered no solution, and eventually — quite literally — threw some bread at me after much delay. This was not only disheartening, it was extremely surprising given my wonderful Business Class experience with BA last year. I stepped off that flight genuinely hungry and had to make a mad dash to the lounge just to get a proper meal. London → Mumbai: A Complete Turnaround The next sector restored my faith in British Airways. The entire crew was warm, welcoming, attentive, and genuinely caring. A special shoutout to Phiroze, Sara and the entire team serving the Business Class cabin — their professionalism, hospitality, and thoughtful service were extraordinary. They truly embodied what makes British Airways a global leader, and I am deeply grateful for the experience they provided. This is the BA I know and love. Mumbai → London: A Strange Meal Schedule This sector was generally fine, but the meal timing was puzzling. Lunch at 10:30 AM — for a Business cabin — felt unusual, and most passengers, including myself, barely touched it. The rest of the service was smooth, but the scheduling definitely needs a rethink. London → Boston: Mixed Experience Again The flight itself was decent, but the Business Lounge at Heathrow for this leg was a letdown. Arrived during lunch hours: no hot vegetarian options available Lounge area: dirty dishes everywhere Even after politely alerting the staff, the dishes were ignored and left uncleared For a premium cabin passenger — and at one of the world’s busiest international hubs — this was disappointing. Overall Impression My journey with British Airways felt inconsistent — two great sectors sandwiched between two that fell short of the BA standard. When BA is good, it is world-class. When it misses, the gap is noticeable. I genuinely hope the airline takes this feedback as constructive insight. I continue to believe in British Airways, and I commend the outstanding crew on the London → Mumbai sector — they were the highlight of my entire trip. With a little more focus on vegetarian meal availability, lounge service, and consistency across crews, BA can ensure every Business Class passenger experiences the premium journey they promise.

For a business class ticket the service was very mediocre. We had to ask for coffee after a meal and the service was grudging like we were putting them out. The leg from BOM to LHR was especially bad and the toilets had no water. It was disgusting. Looks like self service is the new model for Business Class. No Thank you. I will look elsewhere

The boarding process was very poorly organized. Too many people had way to much carry on and resulted in loading overhead bins being the gating factor. Time for change.

I do not understand how BA takes coach seating and has people paying for business class. There is no leg room, seats don’t recline and no entertainment to be had unless you brought your own.

It's useless to complain about the space and the back of the seat, making you sitting vertically like a candle. it's your business model. The "food" - there is no food. But I don't care about the food. It's the seating.

Everything you need to know for your flight from Castries to London

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