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Cheap flights from London to Castries from £397

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Castries departing on 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London to Castries

Cheap return flights

British Airways Logo
11:15 - 15:00LGW-UVF
8h 45mdirect
British Airways Logo
22:05 - 11:25UVF-LGW
8h 20mdirect
£446British Airways
Find Deal
Wed, 3 Sep - Thu, 2 Oct
British Airways Logo
11:15 - 15:05LGW-UVF
8h 50mdirect
British Airways Logo
20:25 - 09:45UVF-LGW
8h 20mdirect
£467British Airways
Find Deal
Thu, 4 Sep - Sun, 14 Sep
Air Canada Logo
19:25 - 16:00LHR-UVF
48h 35m2 stops
Air Canada Logo
17:05 - 06:30UVF-LHR
33h 25m1 stop
£534Air Canada
Find Deal
Wed, 3 Dec - Wed, 17 Dec
Air Canada Logo
19:25 - 16:00LHR-UVF
48h 35m2 stops
Air Canada Logo
17:05 - 11:20UVF-LHR
14h 15m1 stop
£560Air Canada
Find Deal
Wed, 3 Dec - Wed, 17 Dec
American Airlines Logo
09:55 - 14:17LHR-UVF
33h 22m1 stop
American Airlines Logo
15:17 - 10:35UVF-LHR
14h 18m1 stop
£706American Airlines
Find Deal
Mon, 8 Sep - Mon, 22 Sep
American Airlines Logo
09:55 - 14:17LHR-UVF
33h 22m1 stop
American Airlines Logo
14:10 - 09:25UVF-LHR
14h 15m1 stop
£706American Airlines
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Finnair Logo
14:30 - 13:45LGW-UVF
28h 15m2 stops
Finnair Logo
15:00 - 08:10UVF-LGW
36h 10m2 stops
£949Finnair
Find Deal
Wed, 2 Jul - Wed, 9 Jul
Finnair Logo
19:05 - 13:45LHR-UVF
23h 40m2 stops
Finnair Logo
15:00 - 10:35UVF-LHR
14h 35m1 stop
£949Finnair
Find Deal
Wed, 2 Jul - Wed, 16 Jul
KLM Logo
07:45 - 14:15LCY-UVF
35h 30m2 stops
KLM Logo
15:38 - 17:20UVF-LCY
44h 42m2 stops
£1,100KLM
Find Deal
Fri, 5 Sep - Fri, 12 Sep
KLM Logo
10:00 - 15:10LCY-UVF
33h 10m2 stops
KLM Logo
16:35 - 09:30UVF-LCY
36h 55m2 stops
£1,308KLM
Find Deal
Thu, 13 Nov - Sun, 23 Nov

British Airways flights from London to Castries

Our best British Airways deals on London to Castries flight tickets
British Airways
3 Sept
LGW11:15London Gatwick
8h 45m
UVF15:00Castries Hewanorra
2 Oct
UVF22:05Castries Hewanorra
8h 20m
LGW11:25London Gatwick
British Airways
4 Sept
LGW11:15London Gatwick
8h 50m
UVF15:05Castries Hewanorra
14 Sept
UVF20:25Castries Hewanorra
8h 20m
LGW09:45London Gatwick
British Airways
4 Sept
LGW11:15London Gatwick
8h 50m
UVF15:05Castries Hewanorra
11 Sept
UVF22:05Castries Hewanorra
8h 20m
LGW11:25London Gatwick

Air Canada flights from London to Castries

Our best Air Canada deals on London to Castries flight tickets
Air Canada
3 Dec
LHR19:25London Heathrow
48h 35m
2 stops
UVF16:00Castries Hewanorra
17 Dec
UVF17:05Castries Hewanorra
33h 25m
1 stop
LHR06:30London Heathrow
Air Canada
3 Dec
LHR19:25London Heathrow
48h 35m
2 stops
UVF16:00Castries Hewanorra
17 Dec
UVF17:05Castries Hewanorra
14h 15m
1 stop
LHR11:20London Heathrow
Air Canada
10 Nov
LHR18:00London Heathrow
26h 00m
1 stop
UVF16:00Castries Hewanorra
24 Nov
UVF17:05Castries Hewanorra
14h 15m
1 stop
LHR11:20London Heathrow

See travel insights to Castries from

How to get the cheapest flight ticket from London to Castries

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Castries?

What is the cheapest month to fly to Castries?

The month of June is, on average, the cheapest month to fly to Castries from London, with most prices found around £282. If you’re not able to fly to Castries in June, then March is your next best option. Flight prices from London to Castries during March average around £297.

What is the cheapest day to depart on your flight to Castries?

Our data shows that Tuesday is the least expensive day to fly to Castries. Tickets to fly out on this day can be as low as £298. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Castries on Saturday is £669.

What is the cheapest time of day to depart on your flight to Castries?

According to our data, the cheapest time of day to fly to Castries is in the morning. momondo users have found flights departing from London to Castries in the morning for as low as £496. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Castries, so prices are often more expensive at around £865 per ticket.

What is the cheapest London to Castries Hewanorra flight route?

Fly from London Gatwick to Castries Hewanorra for the best London - Castries Hewanorra flight prices

How far in advance should I book a flight to Castries?

You are more likely to see cheaper flights to Castries from London when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Castries for around £688 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from London for as low as £570 on momondo.

What cabin class options are available on London to Castries Hewanorra flights?

There are 3 cabin classes available to choose from on London to Castries Hewanorra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Castries flights?

No. A direct flight is the cheapest option for a flight between London to Castries.

How have London to Castries flight prices changed over time?

As of June 2025, prices for London to Castries flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from London to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from London to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Castries (LON to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Castries

Best price found

£397

Fastest flight time

8h 45m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Castries

1 airport
The best one-way flight to Castries from London in the past 72 hours is £397. The best return flight deal from London to Castries found on momondo in the last 72 hours is £446.
The fastest flight from London to Castries takes 8h 45m
Direct flights go from London to Castries on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is British Airways..
There is 1 airport near Castries: Castries Hewanorra (UVF)

  • How far is London to Castries Hewanorra by plane?

    There are 4217.4 mi between London and Castries Hewanorra. Typically, this will take 8h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from London to Castries Hewanorra Airport?

    Prices for flights from London to Castries Hewanorra Airport are updated daily.

  • How many operators does momondo search for flights from London to Castries Hewanorra Airport?

  • How old do you have to be to fly from London to Castries Hewanorra Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The travel and health documents you'll need for your trip to Castries Hewanorra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castries Hewanorra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Castries?

  • What is the most popular airline from London to Castries?


Best airlines flying from London to Castries

Compare and see reviews for airlines that fly from London to Castries with momondo
Airline
Rating
Free Cancellation
Price
TUI AirwaysPriceFrom £279Free CancellationRating
6.2
16 reviews
Search TUI Airways flights
British AirwaysPriceFrom £411Free CancellationRating
6.6
7,011 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £428Free CancellationRating
7.4
652 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £502Free CancellationRating
7.6
1,290 reviews
Search Finnair flights
Air CanadaPriceFrom £508Free CancellationRating
7.1
9,537 reviews
Search Air Canada flights
KLMPriceFrom £674Free CancellationRating
7.8
1,358 reviews
Search KLM flights
  • British Airways Flights From London to Castries

    British Airways flight deals from London to Castries start from £558 round-trip. Over the 4 British Airways flights for this route in a normal week, average airfare is usually £849 round-trip - but some users have found much cheaper deals with momondo.


Travelling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

Why should I use momondo to find a flight deal from London to Castries?

It is quick and easy to find London to Castries flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Castries that suits you.

Can I find flights from London to Castries with flexible booking policies on momondo?

All flight searches from London to Castries on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Castries?

Once all potential London to Castries flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Castries right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Castries now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Castries and let you know when they change.


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1 adult
Wed 18/6
Wed 25/6

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