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Cheap flights from Castries to London from £353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Castries to London departing on 13/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
20:30 - 09:50
UVF
-
LGW
8h 20mdirect
British Airways Logo
11:15 - 15:05
LGW
-
UVF
8h 50mdirect
£737British Airways
Sun, 3 May - Thu, 7 May
Multiple Airlines Logo
17:21 - 08:05
UVF
-
LHR
34h 44m2 stops
Multiple Airlines Logo
07:50 - 15:53
LHR
-
UVF
36h 03m2 stops
£742Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
British Airways Logo
22:05 - 11:25
UVF
-
LGW
8h 20mdirect
British Airways Logo
11:15 - 15:05
LGW
-
UVF
8h 50mdirect
£749British Airways
Mon, 27 Apr - Thu, 30 Apr
Multiple Airlines Logo
17:21 - 06:20
UVF
-
LHR
32h 59m1 stop
Multiple Airlines Logo
10:10 - 15:53
LHR
-
UVF
33h 43m1 stop
£786Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
17:21 - 06:55
UVF
-
LHR
33h 34m1 stop
Multiple Airlines Logo
08:40 - 15:53
LHR
-
UVF
35h 13m2 stops
£790Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Air Canada Logo
16:20 - 08:35
UVF
-
LHR
35h 15m1 stop
Air Canada Logo
17:10 - 15:20
LHR
-
UVF
51h 10m2 stops
£839Air Canada
Wed, 15 Apr - Mon, 20 Apr
Air Canada Logo
17:15 - 08:30
UVF
-
LHR
35h 15m1 stop
Air Canada Logo
18:00 - 16:25
LHR
-
UVF
26h 25m1 stop
£840Air Canada
Wed, 28 Jan - Wed, 4 Feb
JetBlue Logo
16:40 - 06:55
UVF
-
LHR
34h 15m1 stop
JetBlue Logo
08:05 - 15:41
LHR
-
UVF
35h 36m1 stop
£849JetBlue
Sat, 17 Jan - Sat, 24 Jan
Delta Logo
15:24 - 08:50
UVF
-
LCY
36h 26m2 stops
Delta Logo
10:00 - 14:08
LCY
-
UVF
33h 08m2 stops
£1,561Delta
Tue, 31 Mar - Tue, 14 Apr
Delta Logo
16:25 - 16:35
UVF
-
LCY
20h 10m2 stops
Delta Logo
08:40 - 15:05
LCY
-
UVF
34h 25m2 stops
£1,596Delta
Wed, 28 Jan - Wed, 4 Feb

British Airways flights from Castries to London

Our best British Airways deals on Castries to London flight tickets
British Airways
3 May
UVF20:30Castries Hewanorra
8h 20m
LGW09:50London Gatwick
7 May
LGW11:15London Gatwick
8h 50m
UVF15:05Castries Hewanorra
£737
Find similar
British Airways
27 Apr
UVF22:05Castries Hewanorra
8h 20m
LGW11:25London Gatwick
30 Apr
LGW11:15London Gatwick
8h 50m
UVF15:05Castries Hewanorra
£749
Find similar
British Airways
16 Apr
UVF22:05Castries Hewanorra
8h 20m
LGW11:25London Gatwick
20 Apr
LGW11:15London Gatwick
8h 50m
UVF15:05Castries Hewanorra
£801
Find similar

Air Canada flights from Castries to London

Our best Air Canada deals on Castries to London flight tickets
Air Canada
15 Apr
UVF16:20Castries Hewanorra
35h 15m
1 stop
LHR08:35London Heathrow
20 Apr
LHR17:10London Heathrow
51h 10m
2 stops
UVF15:20Castries Hewanorra
£839
Find similar
Air Canada
28 Jan
UVF17:15Castries Hewanorra
35h 15m
1 stop
LHR08:30London Heathrow
4 Feb
LHR18:00London Heathrow
26h 25m
1 stop
UVF16:25Castries Hewanorra
£840
Find similar
Air Canada
28 Jan
UVF17:15Castries Hewanorra
23h 20m
2 stops
LHR20:35London Heathrow
4 Feb
LHR13:25London Heathrow
31h 00m
2 stops
UVF16:25Castries Hewanorra
£842
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Castries to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 16 December 2025.
Use the filters below to find and compare flights from Castries to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Sun 3/5

20:30-09:50

Nonstop8h 20m

London Gatwick

Thu 7/5

11:15-15:05

Nonstop8h 50m

£737

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 28/1

17:21-08:05

2 stops34h 44m

London Heathrow

Wed 4/2

07:50-15:53

2 stops36h 03m

£742

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Mon 27/4

22:05-11:25

Nonstop8h 20m

London Gatwick

Thu 30/4

11:15-15:05

Nonstop8h 50m

£749

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 28/1

17:21-06:20

1 stop32h 59m

London Heathrow

Wed 4/2

10:10-15:53

1 stop33h 43m

£786

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 28/1

17:21-06:55

1 stop33h 34m

London Heathrow

Wed 4/2

08:40-15:53

2 stops35h 13m

£790

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 15/4

16:20-08:35

1 stop35h 15m

London Heathrow

Mon 20/4

17:10-15:20

2 stops51h 10m

£839

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 28/1

17:15-08:30

1 stop35h 15m

London Heathrow

Wed 4/2

18:00-16:25

1 stop26h 25m

£840

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Sat 17/1

16:40-06:55

1 stop34h 15m

London Heathrow

Sat 24/1

08:05-15:41

1 stop35h 36m

£849

CastriesLondon

UVF - LCY

UVFLCY

Castries Hewanorra

Tue 31/3

15:24-08:50

2 stops36h 26m

London City

Tue 14/4

10:00-14:08

2 stops33h 08m

£1,561

CastriesLondon

UVF - LCY

UVFLCY

Castries Hewanorra

Wed 28/1

16:25-16:35

2 stops20h 10m

London City

Wed 4/2

08:40-15:05

2 stops34h 25m

£1,596

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Castries to London

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 cheapest month to fly to London?

The cheapest month to fly to London from Castries is in November. Flight prices, which tend to average around £683, are often lower during this time because this is during the off-season. The month of December is another great option to travel to London, with average flight prices from Castries averaging around £697.

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

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £686. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Castries to London for around £764.

What is the cheapest Castries Hewanorra to London flight route?

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

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

There is only 1 cabin class available to choose from on Castries Hewanorra to London 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 Castries to London flights?

You could potentially save up to 27% on your flight if you consider stops on a Castries to London flight.

How have Castries to London flight prices changed over time?

When to book flights from Castries to London

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

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

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

Best price found

£644

Fastest flight time

8h 15m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in London

6 airports
The best one-way flight to London from Castries in the past 72 hours is £644. The best return flight deal from Castries to London found on momondo in the last 72 hours is £756.
The fastest flight from Castries to London takes 8h 15m
Direct flights go from Castries to London on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airline offering direct flights is British Airways..
There are 6 airports in London. From Castries there are direct flights to London Gatwick (LGW).
Search flight deals

  • How far is Castries Hewanorra to London by plane?

    Castries Hewanorra and London are 4217.4 mi apart from one another. By plane, this route typically takes 8h 15m.

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

    Prices for flights from Castries Hewanorra Airport to London were last updated today.

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

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

    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 Castries Hewanorra Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London 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 London. 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 Castries to London?

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

Best airlines flying from Castries to London

Compare and see reviews for airlines that fly from Castries to London with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £573Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £648Free CancellationRating
6.7
7,578 reviews
Search British Airways flights

  • British Airways Flights From Castries to London

    British Airways operates around 3 flights from Castries to London every week. The average price of these flights found in the last 72 hours has been £783, but momondo users have found British Airways deals from Castries to London from as low as £648 round-trip. British Airways has been scored 6.7/10 in 7,578 reviews.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Hayes
Chelmsford
Dover
Worthing
Colchester
Bedford
Ramsgate
Hounslow
Stansted

Why use momondo?

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

It is quick and easy to find Castries to London 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 London that suits you.

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

Yes. All flights to London from Castries on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Castries to London 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 Castries to London right now. Can momondo alert me if prices change?

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

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport