UVF - LON

£341 Find Cheap Flights from Castries to London – Compare and Save

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 22/10. 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

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Everything you should know

Cheapest return fare
£715
Typical prices: £754-£813
British Airways
Mon 7/12Thu 17/12
UVF - LGW • Direct
Cheapest one-way flight
£341
Multiple Airlines
Thu 22/10
UVF - LHR • 2 stops
Direct flights
Mon, Tue, Thu, Fri, Sat, Sun
You can fly direct with British Airways. Average duration is 8h 25m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from £715 (return)
Best reviews • 6.7 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
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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

Mon, 7 Dec - Thu, 17 Dec
British Airways Logo
19:05 - 07:20
UVF
-
LGW
8h 15mdirect
British Airways Logo
12:30 - 17:35
LGW
-
UVF
9h 05mdirect
£715British Airways
Tue, 1 Dec - Thu, 31 Dec
British Airways Logo
19:20 - 07:35
UVF
-
LGW
8h 15mdirect
British Airways Logo
12:30 - 17:35
LGW
-
UVF
9h 05mdirect
£715British Airways
Tue, 1 Dec - Fri, 11 Dec
British Airways Logo
19:20 - 07:35
UVF
-
LGW
8h 15mdirect
British Airways Logo
13:15 - 18:20
LGW
-
UVF
9h 05mdirect
£715British Airways
Fri, 23 Oct - Tue, 10 Nov
British Airways Logo
20:50 - 10:10
UVF
-
LGW
8h 20mdirect
British Airways Logo
12:30 - 17:35
LGW
-
UVF
9h 05mdirect
£715British Airways
Tue, 1 Dec - Wed, 2 Dec
British Airways Logo
19:20 - 07:35
UVF
-
LGW
8h 15mdirect
British Airways Logo
12:30 - 17:35
LGW
-
UVF
9h 05mdirect
£715British Airways
Fri, 13 Nov - Sun, 29 Nov
British Airways Logo
20:05 - 08:20
UVF
-
LGW
8h 15mdirect
British Airways Logo
12:30 - 17:35
LGW
-
UVF
9h 05mdirect
£723British Airways
Thu, 8 Oct - Tue, 10 Nov
British Airways Logo
22:05 - 11:25
UVF
-
LGW
8h 20mdirect
British Airways Logo
12:30 - 17:35
LGW
-
UVF
9h 05mdirect
£739British Airways
Fri, 25 Sep - Sat, 3 Oct
British Airways Logo
20:45 - 10:10
UVF
-
LGW
8h 25mdirect
British Airways Logo
11:15 - 15:05
LGW
-
UVF
8h 50mdirect
£739British Airways
Thu, 27 Aug - Tue, 1 Sep
JetBlue Logo
13:59 - 20:45
UVF
-
LHR
25h 46m
1 stop
JetBlue Logo
11:55 - 12:30
LHR
-
UVF
29h 35m
1 stop
£774JetBlue
Thu, 10 Sep - Thu, 17 Sep
JetBlue Logo
16:39 - 20:45
UVF
-
LHR
23h 06m
1 stop
JetBlue Logo
08:15 - 15:34
LHR
-
UVF
36h 19m
1 stop
£777JetBlue
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.

How much is a return flight from Castries to London?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Castries to London departing in December.

Flight prices are below average for this route right now.

Flights to London from Castries usually cost between £831 and £1,347 in December.
The lowest price found in the past 5 days was £715 on British Airways (1 Dec–31 Dec).

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 £844 on the route between Castries (UVF) and London Gatwick Airport (LGW). It is also the most popular route.

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 September, where tickets cost £749 (return) on average. On the other hand, the most expensive months are April and August, where the average cost of round-trip tickets is £1,103 and £986 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.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £864 on average.

Expert advice

Expert advice for your flight from Castries to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Kirstie Pickering

Kirstie Pickering

Expert on TUI Airways

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.

Duncan Madden

Duncan Madden

Expert on British Airways

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.

Good to know - Cheap tickets from Castries to London

Low season

September

Cheapest flight

£341
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (48% more expensive 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

  • How many flights are there between Castries and London per day?

    There is a maximum of 1 direct flight a day that takes off from Castries and lands in London, with an average flight time of 8h 25m. The most common departure time is 20:00 and most flights take off in the evening. Each week, there are 6 flights.

  • What is the cheapest flight from Castries to London?

    In the last 5 days, the lowest price for a flight from Castries to London was £341 for a one-way ticket and £715 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?

    oneworld is the only airline alliance operating flights between Castries and London.

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

    You can catch a direct flight from Castries to London on on Monday, Tuesday, Thursday, Friday, Saturday, and Sunday.

  • 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 £849 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

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

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 8130 reviews
7.7Crew
6.8Comfort
6.4Food
7.0Boarding
6.5Entertainment
Airline reviews

Comfortable seats, good service overall. The food could’ve been a little bit better. The boarding process was slightly chaotic and in fairness, not all of that is related to the performance of British Airways.

8.0 ExcellentAnonymous, Jul 2026
ORD - LHR
Read more British Airways reviews

Comfortable seats, good service overall. The food could’ve been a little bit better. The boarding process was slightly chaotic and in fairness, not all of that is related to the performance of British Airways.

The chairs were a bit tight even though I had extra feet space…2nd plane didn’t have entertainment and even though they said there was free WiFi-I believe the free WiFi wasn’t accessible unless u had some account set up….which I didn’t figure out

On time. Comfortable sats. Clean aircraft. Friendly crew. Good food.

Naples airport not the best ! Boarding via coach to aircraft never the best. Staff and captains announcements good. Flight on time with soft landing. Ran out of sandwiches half way down the plane. !! Not impressed. 7/10 satisfaction overall

That was awful. My flight from Zurich to London was delayed 2hours and 50 minutes. This had a significant negative impact on my work and living conditions. How can I complain?

The seats are not comfortable if you are not tall.

The flight was cancelled and I was re-routed via an inconvenient routing proposed.

Overall great! They could add more entertainment option. They kept running out of vegetarian food options and I got travel packs. This happened on all legs of the flight. Need to plan for it better - I am sure you have some data analytics from all your travels.

Better service to offer drinks in the middle of the trip

They can improve Everything, a 12 hour flight has just 2 meals and the meals are 7 hours apart, wtf are they thinking. At the very least they should have 2 refreshments like some small snacks with some water or some other refreshments since there are people travelling with medical conditions. The services and seats were genuinely horrible

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

Information on your arrival and departure airports