£381 Find Cheap Flights from Castries to the United Kingdom

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 the United Kingdom 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

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Flight Deals

Book Cheap Castries to the United Kingdom Plane Tickets

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

Mon, 6 Apr - Sat, 25 Apr
Multiple Airlines Logo
16:00 - 13:55
UVF
-
LHR
16h 55m2 stops
Multiple Airlines Logo
13:25 - 14:27
LHR
-
UVF
30h 02m2 stops
£751Multiple Airlines
Tue, 13 Jan - Sat, 31 Jan
Multiple Airlines Logo
17:21 - 08:05
UVF
-
LHR
34h 44m2 stops
Multiple Airlines Logo
12:10 - 15:53
LHR
-
UVF
31h 43m2 stops
£770Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
British Airways Logo
20:50 - 09:05
UVF
-
LGW
8h 15mdirect
British Airways Logo
10:00 - 15:05
LGW
-
UVF
9h 05mdirect
£782British Airways
Mon, 16 Mar - Mon, 23 Mar
Air Canada Logo
16:15 - 08:30
UVF
-
LHR
36h 15m1 stop
Air Canada Logo
19:25 - 15:25
LHR
-
UVF
48h 00m2 stops
£783Air Canada
Mon, 16 Mar - Mon, 23 Mar
Air Canada Logo
16:15 - 20:35
UVF
-
LHR
24h 20m2 stops
Air Canada Logo
19:25 - 15:25
LHR
-
UVF
48h 00m2 stops
£786Air Canada
Mon, 19 Jan - Wed, 4 Feb
Air Canada Logo
17:15 - 08:30
UVF
-
LHR
35h 15m1 stop
Air Canada Logo
09:00 - 16:25
LHR
-
UVF
35h 25m2 stops
£788Air Canada
Tue, 13 Jan - Sat, 31 Jan
JetBlue Logo
17:21 - 21:40
UVF
-
LHR
24h 19m1 stop
JetBlue Logo
08:05 - 15:53
LHR
-
UVF
35h 48m1 stop
£794JetBlue
Mon, 16 Mar - Mon, 23 Mar
British Airways Logo
22:05 - 10:20
UVF
-
LGW
8h 15mdirect
British Airways Logo
10:00 - 15:05
LGW
-
UVF
9h 05mdirect
£846British Airways
Mon, 16 Mar - Mon, 23 Mar
Delta Logo
15:18 - 16:35
UVF
-
LCY
21h 17m2 stops
Delta Logo
08:40 - 13:58
LCY
-
UVF
33h 18m2 stops
£1,547Delta
Thu, 15 Jan - Thu, 22 Jan
Delta Logo
16:25 - 16:35
UVF
-
LCY
20h 10m2 stops
Delta Logo
10:00 - 15:05
LCY
-
UVF
33h 05m2 stops
£1,582Delta
Booking Insights

KAYAK's insights & trends for Castries to the United Kingdom flights

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

What is the cheapest Castries to the United Kingdom flight route?

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

The cheapest ticket to the United Kingdom from Castries found in the last 72 hours was to London, at £652 return. The most popular route is from Castries (UVF) to London Gatwick Airport (LGW), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £652.

Can I save money by flying with a stopover from Castries to the United Kingdom?

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 £739, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Castries to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Castries to the United Kingdom, 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 the United Kingdom is November, when tickets cost £676 (return) on average. On the other hand, the most expensive months are August and January, when the average cost of return tickets is £1,291 and £888 respectively.

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

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

If you are looking for a flight deal from Castries to United Kingdom, look for departures on Sundays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from United Kingdom, Wednesday is the cheapest day to fly and Friday is the most expensive.

Find deals

Good to know - Cheap tickets from Castries to the United Kingdom

Low seasonFebruary
Cheapest flight£381
Best time to beat the crowds (12% less expensive on average)
Flight from Castries to London Heathrow Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Castries to the United Kingdom?

    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 the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Castries to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Castries to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Castries to the United Kingdom with an airline and back with another airline.

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

    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 from Castries to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally at night, when retur flights cost £779 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the evening, which is peak travel time and where the average cost of a ticket is £788.

Top tips for finding a cheap flight from Castries to the United Kingdom

  • Looking for a cheap flight from Castries to the United Kingdom? 25% of our users found tickets from Castries to the United Kingdom for the following prices or less: London £638 one-way - £748 round-trip

Reviews of the top airline flying from Castries to the United Kingdom

 
Need help choosing which airline to fly with from Castries to the United Kingdom? 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 7616 reviews
7.6Crew
6.9Boarding
6.4Food
6.4Entertainment
6.7Comfort
Airline reviews

The flight went well. However the leg room in coach class is very very tight. We arrived early but could not get to the gate early….sadly. Also something about off loading cargo- we had to wait to deplane. There was not clear explanation for that.

8.0 ExcellentCynthia, Dec 2025
BSL - LHR
Read more British Airways reviews

The flight went well. However the leg room in coach class is very very tight. We arrived early but could not get to the gate early….sadly. Also something about off loading cargo- we had to wait to deplane. There was not clear explanation for that.

Awful. Flight was late. Follow flights cancelled. No person at the British airways counter for hotel voucher. Awful service.

Ohooo it's fantastic 👏 I love it 😀 😍 ❤️ it's on time ⏲️

Need thicker and wider blankets. Food was below standard especially in the fist leg.

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Big queues on arrival at airport despite having already checked in and only needed to drop bags off. Flight delayed which impacted on connecting flight.

The update about flights and the terminal changes information was great.

I love FRA - LCY route. So much better compared to the FRA - LHR route and the price differential is ZERO

Everything you need to know for your flight from Castries to the United Kingdom

Information on your arrival and departure airports

Castries (UVF)