Which airline has the best punctuality record on London to Castries flights?

According to our data, Virgin Atlantic have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

How often are flights from London to Castries delayed?

Historically, on average around 18% of flights between London and Castries have experienced a delay on any given week. The average delay length over the past 12 months has been 150 minutes.

Which airlines fly to Castries?

British Airways, Virgin Atlantic and Finnair are the top three most popular airlines that fly to Castries from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Castries. Keep in mind that there are 5 different airlines that fly to Castries on a routine basis, so you have a few additional options to choose from.

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

JetBlue, WestJet, and Air Canada are the most popular carriers operating from London Heathrow to Castries Hewanorra

What is the most punctual flight time for London to Castries flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

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

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

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

As of December 2025, there are 5 operators available to choose from for flights from London Heathrow Airport to Castries Hewanorra Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Castries Hewanorra Airport.

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

The required travel and health documents for your Castries Hewanorra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Castries Hewanorra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£385 Cheap Flights from London Heathrow Airport to Castries in 2025/26

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Find the cheapest flights from London Heathrow Airport to Castries

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One-way

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Enter your travel dates to find the best prices.

07:25 - 15:43

LHR

UVF

36h 18m1 stop

17:21 - 20:45

UVF

LHR

23h 24m1 stop

£688JetBlue

Tue, 27 Jan - Thu, 29 Jan

18:00 - 16:25

LHR

UVF

26h 25m1 stop

17:15 - 11:20

UVF

LHR

14h 05m1 stop

£693Air Canada

Sun, 11 Jan - Mon, 26 Jan

11:10 - 16:25

LHR

UVF

33h 15m1 stop

17:15 - 11:20

UVF

LHR

14h 05m1 stop

£694Air Canada

Sun, 11 Jan - Sun, 18 Jan

13:00 - 16:20

LHR

UVF

31h 20m1 stop

17:15 - 11:20

UVF

LHR

14h 05m1 stop

£694Air Canada

Tue, 13 Jan - Fri, 23 Jan

09:00 - 16:25

LHR

UVF

59h 25m2 stops

17:15 - 07:10

UVF

LHR

33h 55m2 stops

£695Air Canada

Fri, 9 Jan - Mon, 19 Jan

13:25 - 16:20

LHR

UVF

30h 55m2 stops

17:15 - 11:20

UVF

LHR

14h 05m1 stop

£702Air Canada

Tue, 13 Jan - Fri, 23 Jan

12:20 - 15:15

LHR

UVF

30h 55m1 stop

17:02 - 20:45

UVF

LHR

23h 43m1 stop

£703JetBlue

Tue, 10 Feb - Sat, 14 Feb

19:25 - 16:20

LHR

UVF

48h 55m2 stops

17:15 - 11:20

UVF

LHR

14h 05m1 stop

£706Air Canada

Mon, 12 Jan - Mon, 26 Jan

13:00 - 16:25

LHR

UVF

31h 25m1 stop

17:15 - 08:30

UVF

LHR

35h 15m1 stop

£707Air Canada

Thu, 22 Jan - Thu, 29 Jan

19:25 - 16:20

LHR

UVF

48h 55m2 stops

17:15 - 20:35

UVF

LHR

23h 20m2 stops

£711Air Canada

Mon, 12 Jan - Mon, 26 Jan

JetBlue flights from London Heathrow Airport to Castries

Our best JetBlue deals on London Heathrow Airport to Castries flight tickets

JetBlue

27 Jan

LHR07:25London Heathrow

36h 18m

1 stop

UVF15:43Castries Hewanorra

29 Jan

UVF17:21Castries Hewanorra

23h 24m

1 stop

LHR20:45London Heathrow

£688

Find similar

JetBlue

10 Feb

LHR12:20London Heathrow

30h 55m

1 stop

UVF15:15Castries Hewanorra

14 Feb

UVF17:02Castries Hewanorra

23h 43m

1 stop

LHR20:45London Heathrow

£703

Find similar

JetBlue

5 Feb

LHR07:25London Heathrow

35h 50m

1 stop

UVF15:15Castries Hewanorra

12 Feb

UVF16:51Castries Hewanorra

23h 54m

1 stop

LHR20:45London Heathrow

£714

Find similar

American Airlines flights from London Heathrow Airport to Castries

Our best American Airlines deals on London Heathrow Airport to Castries flight tickets

American Airlines

16 Jan

LHR19:05London Heathrow

22h 41m

1 stop

UVF13:46Castries Hewanorra

22 Jan

UVF17:02Castries Hewanorra

21h 58m

2 stops

LHR19:00London Heathrow

£715

Find similar

American Airlines

7 Mar

LHR11:15London Heathrow

31h 43m

1 stop

UVF14:58Castries Hewanorra

14 Mar

UVF13:07Castries Hewanorra

15h 03m

1 stop

LHR08:10London Heathrow

£718

Find similar

American Airlines

14 Mar

LHR14:30London Heathrow

28h 28m

1 stop

UVF14:58Castries Hewanorra

21 Mar

UVF13:07Castries Hewanorra

16h 33m

1 stop

LHR09:40London Heathrow

£719

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momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Castries that are best for you.

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Fly to

Route

Depart

Return

Price

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Tue 27/1

07:25-15:43

1 stop36h 18m

Castries Hewanorra

Thu 29/1

17:21-20:45

1 stop23h 24m

£688

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Sun 11/1

18:00-16:25

1 stop26h 25m

Castries Hewanorra

Mon 26/1

17:15-11:20

1 stop14h 05m

£693

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Sun 11/1

11:10-16:25

1 stop33h 15m

Castries Hewanorra

Sun 18/1

17:15-11:20

1 stop14h 05m

£694

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Tue 13/1

13:00-16:20

1 stop31h 20m

Castries Hewanorra

Fri 23/1

17:15-11:20

1 stop14h 05m

£694

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Fri 9/1

09:00-16:25

2 stops59h 25m

Castries Hewanorra

Mon 19/1

17:15-07:10

2 stops33h 55m

£695

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Tue 13/1

13:25-16:20

2 stops30h 55m

Castries Hewanorra

Fri 23/1

17:15-11:20

1 stop14h 05m

£702

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Tue 10/2

12:20-15:15

1 stop30h 55m

Castries Hewanorra

Sat 14/2

17:02-20:45

1 stop23h 43m

£703

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Mon 12/1

19:25-16:20

2 stops48h 55m

Castries Hewanorra

Mon 26/1

17:15-11:20

1 stop14h 05m

£706

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Thu 22/1

13:00-16:25

1 stop31h 25m

Castries Hewanorra

Thu 29/1

17:15-08:30

1 stop35h 15m

£707

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Mon 12/1

19:25-16:20

2 stops48h 55m

Castries Hewanorra

Mon 26/1

17:15-20:35

2 stops23h 20m

£711

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport 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

Prices

Airlines

Delays

What is the cheapest month to fly to Castries?

The month of March is, on average, the cheapest month to fly to Castries from London Heathrow Airport, with most prices found around £508. If you’re not able to fly to Castries in March, then February is your next best option. Flight prices from London Heathrow Airport to Castries during February average around £529.

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 £392. 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 £678.

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 at midday. momondo users have found flights departing from London Heathrow Airport to Castries at midday for as low as £564. 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 £882 per ticket.

What is the cheapest London Heathrow to Castries Hewanorra flight route?

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

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

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

You could potentially save up to 43% on your flight if you consider stops on a London Heathrow Airport to Castries flight.

When to book flights from London Heathrow Airport to Castries

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

Estimated return price

Cheap London Heathrow Airport to Castries (LHR to UVF) flight deals and tips

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

Fastest flight time	27h 26m
Direct flights	None

The fastest flight from London Heathrow Airport to Castries takes 27h 26m

There are no direct flights from London Heathrow Airport to Castries. There are no popular flight routes from London Heathrow Airport to Castries.

Search flight deals

How far is London Heathrow to Castries Hewanorra by plane?
A flight from London Heathrow to Castries Hewanorra will travel around 4203.1 mi. 22h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Castries Hewanorra Airport?
Prices for flights from London Heathrow Airport to Castries Hewanorra Airport were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Castries Hewanorra Airport?
As of December 2025, there are 5 operators available to choose from for flights from London Heathrow Airport to Castries Hewanorra Airport.
How old do you have to be to fly from London Heathrow Airport to Castries Hewanorra Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Castries Hewanorra Airport.
What documentation or ID do you need to fly to Castries Hewanorra Airport?
The required travel and health documents for your Castries Hewanorra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Castries Hewanorra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Castries?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Heathrow Airport to Castries is Airbus A350-1000 (27.27% of total bookings). The next most popular plane models are Boeing 767-400 (27.27%), Airbus A330-300 (18.18%), and Boeing 777 (9.09%).
What is the most popular airline from London Heathrow Airport to Castries?
Based on momondo bookings for flights between London Heathrow Airport and Castries, the leading airline is British Airways, making up 26% of the total bookings. Other popular airlines include Virgin Atlantic with 23%, Finnair with 21%, and KLM with 15%.

Best airlines flying from London Heathrow Airport to Castries

Compare and see reviews for airlines that fly from London Heathrow Airport to Castries with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £375	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £462	Free Cancellation	Rating 6.7 7,573 reviews	Search British Airways flights
Air Canada	PriceFrom £522	Free Cancellation	Rating 7.1 10,513 reviews	Search Air Canada flights
Finnair	PriceFrom £648	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
KLM	PriceFrom £687	Free Cancellation	Rating 7.7 1,431 reviews	Search KLM flights

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Castries. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Castries.

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

Price alerts on flights to Castries from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Castries 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.

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Airports servicing Saint Lucia

Castries George F. L. Charle Airport

Cheap flights from London Heathrow Airport to Castries from £500

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JetBlue flights from London Heathrow Airport to Castries

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Our best American Airlines deals on London Heathrow Airport to Castries flight tickets

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Use the filters below to find and compare flights from London Heathrow Airport to Castries that are best for you.

See travel insights to Castries from

How to get the cheapest flight ticket from London Heathrow Airport 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 cheapest month to fly to Castries?

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

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

What is the cheapest London Heathrow to Castries Hewanorra flight route?

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

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

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

You could potentially save up to 43% on your flight if you consider stops on a London Heathrow Airport to Castries flight.

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

JetBlue, WestJet, and Air Canada are the most popular carriers operating from London Heathrow to Castries Hewanorra

Which airlines fly to Castries?

How often are flights from London to Castries delayed?

Historically, on average around 18% of flights between London and Castries have experienced a delay on any given week. The average delay length over the past 12 months has been 150 minutes.

What is the most punctual flight time for London to Castries flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Castries flights?

According to our data, Virgin Atlantic have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

When to book flights from London Heathrow Airport to Castries

Cheap London Heathrow Airport to Castries (LHR to UVF) flight deals and tips

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

Fastest flight time

Direct flights

How far is London Heathrow to Castries Hewanorra by plane?

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

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

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

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

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

What is the most popular airline from London Heathrow Airport to Castries?

Best airlines flying from London Heathrow Airport to Castries

Compare and see reviews for airlines that fly from London Heathrow Airport to Castries with momondo

Travelling to a place near Castries?

Why use momondo?

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

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

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

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

An easier way to manage your Castries 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

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia