Which stopover airport offers the lowest fares from Castries to London?

Flights via Toronto (YYZ) offer the lowest average return price of £865.

How many flights depart from Castries to London on average per day?

As of June 2026, 1 flights take off from Castries and land in London each day. The most common flight departure time for this route is 20:00, with 100% of daily flights taking off in the evening.

What is the cheapest airline that flies from Castries Hewanorra to London?

WestJet and JetBlue are the most popular carriers operating from Castries Hewanorra to London

How many flights depart from Castries to London on average per week?

9 flights are operational weekly from Castries to London as of June 2026. The most popular departure day for this route is Mon, with 22% of flights per week taking off on this day.

Which airport is the most popular for stopovers for flights between Castries and London?

Toronto (YYZ) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest connection time from Castries to London?

Toronto (YYZ) has the shortest average stopover time for this route: 7h 00m.

Which stopover airport has the shortest travel time from Castries to London?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 14h 05m.

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?

The number of operators available for flights from Castries Hewanorra Airport to London is 1 as of June 2026.

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.

£372 Cheap Flights from Castries to London in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from £856 to £1,246. The lowest price recently found on this route was £770.

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Find the cheapest flights from Castries to London

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

20:45 - 10:10

UVF

LGW

8h 25mdirect

11:15 - 15:05

LGW

UVF

8h 50mdirect

£770British Airways

Fri, 25 Sep - Sat, 3 Oct

20:45 - 10:10

UVF

LGW

8h 25mdirect

11:15 - 15:05

LGW

UVF

8h 50mdirect

£780British Airways

Fri, 25 Sep - Sat, 3 Oct

20:45 - 10:10

UVF

LGW

8h 25mdirect

11:15 - 15:05

LGW

UVF

8h 50mdirect

£791British Airways

Fri, 25 Sep - Sat, 3 Oct

20:45 - 10:10

UVF

LGW

8h 25mdirect

11:15 - 15:05

LGW

UVF

8h 50mdirect

£793British Airways

Fri, 25 Sep - Sat, 3 Oct

20:45 - 10:10

UVF

LGW

8h 25mdirect

11:15 - 15:05

LGW

UVF

8h 50mdirect

£808British Airways

Fri, 25 Sep - Sat, 3 Oct

16:40 - 06:30

UVF

LHR

32h 50m

2 stops

08:40 - 12:53

LHR

UVF

33h 13m

2 stops

£1,043JetBlue

Sun, 19 Jul - Sun, 9 Aug

16:40 - 20:45

UVF

LHR

23h 05m

1 stop

08:40 - 12:53

LHR

UVF

33h 13m

2 stops

£1,053JetBlue

Sun, 19 Jul - Sun, 9 Aug

16:25 - 09:50

UVF

LHR

36h 25m

2 stops

22:40 - 15:20

LHR

UVF

45h 40m

2 stops

£1,065Multiple Airlines

Wed, 9 Sep - Sun, 20 Sep

16:40 - 08:40

UVF

LCY

35h 00m

2 stops

09:15 - 12:37

LCY

UVF

32h 22m

2 stops

£1,171Multiple Airlines

Tue, 21 Jul - Tue, 28 Jul

15:32 - 16:40

UVF

LCY

20h 08m

2 stops

13:45 - 14:08

LCY

UVF

29h 23m

2 stops

£1,969Delta

Wed, 9 Sep - Sun, 20 Sep

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American Airlines flights from Castries to London

Our best American Airlines deals on Castries to London flight tickets

American Airlines

21 Jul

UVF15:20Castries Hewanorra

15h 50m

1 stop

LHR12:10London Heathrow

28 Jul

LHR12:15London Heathrow

30h 35m

1 stop

UVF13:50Castries Hewanorra

£1,443

American Airlines

20 Aug

UVF15:19Castries Hewanorra

15h 51m

1 stop

LHR12:10London Heathrow

31 Aug

LHR12:15London Heathrow

30h 34m

1 stop

UVF13:49Castries Hewanorra

£1,454

American Airlines

22 Aug

UVF14:49Castries Hewanorra

36h 56m

2 stops

LGW08:45London Gatwick

21 Sept

LGW10:45London Gatwick

32h 09m

2 stops

UVF13:54Castries Hewanorra

£1,458

JetBlue flights from Castries to London

Our best JetBlue deals on Castries to London flight tickets

JetBlue

17 Jul

UVF13:57Castries Hewanorra

38h 38m

2 stops

LGW09:35London Gatwick

31 Jul

LGW12:20London Gatwick

29h 30m

2 stops

UVF12:50Castries Hewanorra

£1,038

JetBlue

19 Jul

UVF16:40Castries Hewanorra

32h 50m

2 stops

LHR06:30London Heathrow

9 Aug

LHR08:40London Heathrow

33h 13m

2 stops

UVF12:53Castries Hewanorra

£1,043

JetBlue

19 Jul

UVF16:40Castries Hewanorra

35h 55m

2 stops

LGW09:35London Gatwick

9 Aug

LGW12:20London Gatwick

29h 33m

2 stops

UVF12:53Castries Hewanorra

£1,050

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Fri 25/9

20:45-10:10

Nonstop8h 25m

London Gatwick

Sat 3/10

11:15-15:05

Nonstop8h 50m

£770

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Fri 25/9

20:45-10:10

Nonstop8h 25m

London Gatwick

Sat 3/10

11:15-15:05

Nonstop8h 50m

£780

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Fri 25/9

20:45-10:10

Nonstop8h 25m

London Gatwick

Sat 3/10

11:15-15:05

Nonstop8h 50m

£791

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Fri 25/9

20:45-10:10

Nonstop8h 25m

London Gatwick

Sat 3/10

11:15-15:05

Nonstop8h 50m

£793

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Fri 25/9

20:45-10:10

Nonstop8h 25m

London Gatwick

Sat 3/10

11:15-15:05

Nonstop8h 50m

£808

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Sun 19/7

16:40-06:30

2 stops32h 50m

London Heathrow

Sun 9/8

08:40-12:53

2 stops33h 13m

£1,043

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Sun 19/7

16:40-20:45

1 stop23h 05m

London Heathrow

Sun 9/8

08:40-12:53

2 stops33h 13m

£1,053

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 9/9

16:25-09:50

2 stops36h 25m

London Heathrow

Sun 20/9

22:40-15:20

2 stops45h 40m

£1,065

CastriesLondon

UVF - LCY

UVFLCY

Castries Hewanorra

Tue 21/7

16:40-08:40

2 stops35h 00m

London City

Tue 28/7

09:15-12:37

2 stops32h 22m

£1,171

CastriesLondon

UVF - LCY

UVFLCY

Castries Hewanorra

Wed 9/9

15:32-16:40

2 stops20h 08m

London City

Sun 20/9

13:45-14:08

2 stops29h 23m

£1,969

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Stopovers

Other information

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

What is the cheapest month to fly to London?

The cheapest month to fly to London from Castries is in September. Flight prices, which tend to average around £422, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from Castries averaging around £478.

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 to London flights?

There are 2 cabin classes available to choose from on Castries 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 10% 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	£592
Fastest flight time	8h 15m
Direct flights	Mon, Wed, Fri, Sat and Sun
Airports in London	6 airports

The best one-way flight to London from Castries in the past 72 hours is £592. The best return flight deal from Castries to London found on momondo in the last 72 hours is £920.

The fastest flight from Castries to London takes 8h 15m

Direct flights go from Castries to London on Monday, Wednesday, Friday, Saturday 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

Frequently asked questions about flying from Castries to London

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?
The number of operators available for flights from Castries Hewanorra Airport to London is 1 as of June 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Castries to London is Boeing 777, representing 83.64% of all bookings. The subsequent popular models are Airbus A330-900neo at 14.55% and Airbus A319 at 1.82%.
What is the most popular airline from Castries to London?
Based on momondo bookings for flights between Castries and London, the leading airline is British Airways, making up 100% of the total bookings.

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
British Airways	PriceFrom £687	Free Cancellation	Rating 6.7 8,065 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 £878, but momondo users have found British Airways deals from Castries to London from as low as £687 round-trip. British Airways has been scored 6.7/10 in 8,065 reviews.

Eastbourne

Wembley

Milton Keynes

Gatwick

Luton

Slough

Southend-on-Sea

Maidstone

Ipswich

Ilford

Canterbury

Folkestone

Guildford

Hayes

Bedford

Chichester

Dover

Harlow

Chelmsford

Colchester

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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Cheap flights from Castries to London from £372

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 14/7. 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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American Airlines flights from Castries to London

Our best American Airlines deals on Castries to London flight tickets

JetBlue flights from Castries to London

Our best JetBlue deals on Castries to London flight tickets

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See travel insights to London from

How to get the cheapest flight ticket from Castries to London

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

What is the cheapest month to fly to London?

What is the cheapest Castries Hewanorra to London flight route?

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

Can stopping save me money on Castries to London flights?

How have Castries to London flight prices changed over time?

What is the cheapest airline that flies from Castries Hewanorra to London?

Which airport is the most popular for stopovers for flights between Castries and London?

Which stopover airport offers the lowest fares from Castries to London?

Which stopover airport has the shortest travel time from Castries to London?

Which stopover airport has the shortest connection time from Castries to London?

How many flights depart from Castries to London on average per day?

How many flights depart from Castries to London on average per week?

When to book flights from Castries to London

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

Fastest flight time

Direct flights

Airports in London

Frequently asked questions about flying 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

British Airways Flights From Castries to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

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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

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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