£380 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 8/2. 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 the United Kingdom

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
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, 4 May - Wed, 4 Nov
British Airways Logo
22:05 - 11:25
UVF
-
LGW
8h 20mdirect
British Airways Logo
10:05 - 15:10
LGW
-
UVF
9h 05mdirect
£672British Airways
Wed, 15 Apr - Mon, 20 Apr
Air Canada Logo
16:20 - 06:35
UVF
-
LHR
33h 15m
1 stop
Air Canada Logo
17:50 - 15:20
LHR
-
UVF
50h 30m
2 stops
£744Air Canada
Wed, 15 Apr - Mon, 20 Apr
Air Canada Logo
16:20 - 06:30
UVF
-
LHR
33h 10m
2 stops
Air Canada Logo
17:50 - 15:20
LHR
-
UVF
50h 30m
2 stops
£748Air Canada
Wed, 15 Apr - Mon, 20 Apr
Air Canada Logo
16:20 - 06:35
UVF
-
LHR
33h 15m
1 stop
Air Canada Logo
17:50 - 15:20
LHR
-
UVF
50h 30m
2 stops
£753Air Canada
Wed, 15 Apr - Mon, 20 Apr
Air Canada Logo
16:20 - 06:30
UVF
-
LHR
33h 10m
2 stops
Air Canada Logo
17:50 - 15:20
LHR
-
UVF
50h 30m
2 stops
£756Air Canada
Fri, 6 Mar - Sun, 5 Apr
British Airways Logo
20:50 - 09:05
UVF
-
LGW
8h 15mdirect
British Airways Logo
11:15 - 15:05
LGW
-
UVF
8h 50mdirect
£765British Airways
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
17:23 - 08:05
UVF
-
LHR
34h 42m
2 stops
Multiple Airlines Logo
12:10 - 16:01
LHR
-
UVF
31h 51m
2 stops
£786Multiple 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
£790British Airways
Thu, 5 Mar - Sun, 5 Apr
British Airways Logo
22:05 - 10:20
UVF
-
LGW
8h 15mdirect
British Airways Logo
11:15 - 15:05
LGW
-
UVF
8h 50mdirect
£803British Airways
Wed, 15 Apr - Mon, 20 Apr
Delta Logo
15:20 - 16:40
UVF
-
LCY
20h 20m
2 stops
Delta Logo
10:00 - 14:08
LCY
-
UVF
33h 08m
2 stops
£1,593Delta
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 £661 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 £661.

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 £783, 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 £681 (return) on average. On the other hand, the most expensive months are August and January, when the average cost of return tickets is £1,299 and £928 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 Wednesdays 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£442
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 4% lower 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 £791 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 £794.

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 7664 reviews
6.4Food
7.6Crew
6.9Boarding
6.8Comfort
6.4Entertainment
Airline reviews

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

10.0 ExcellentAnonymous, Jan 2026
SFO - LHR
Read more British Airways reviews

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

I don’t think you’ll like the shoulder require people to pay to reserve seats. Also for the people in the bulkhead row the luggage locker nearest to their seats should be vacant. Both sides were filled with crew or airport items.

Experience was bad. In business class, they ran out of food choices. Luggage was delayed by 2 days in both to and fro flights, ground staff was not helpful, took 3 hours to log the complaint for missing luggage.

We got delayed for 3 hours and. Missed the connection. This is the 3rd time this happened with this airline

5 hour flight with no food or on-board entertainment. Flight crew barely made rounds to provide water.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

Staff except one has poor attitude. No cabin crew seen for several hours during the flight in business class. It felt like I was traveling in economy Drinks bad in business class Flight was late for no obvious reasen and I missed my flight to Miami I was put in a 3 star hotel in London although I was traveling in business class. Dinner was aweful at the hotel Overall very poor experience

The transit at Heathrow was an absolute and total nightmare. Absolutely gut wrenchingly horrible and scary. Embarrassing that their National air carrier cannot figure a half decent experience for passengers to transit via London. Shameful.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Gate agents were late…flight was late and air attendants unhelpful.

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

Information on your arrival and departure airports

Castries (UVF)