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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Castries Hewanorra Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents you'll need for your trip to London Heathrow 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 London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£368 Cheap Flights from Castries to London Heathrow Airport in 2026

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Find the cheapest flights from Castries to London

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

16:00 - 12:35

UVF

LHR

15h 35m

1 stop

09:45 - 13:04

LHR

UVF

31h 19m

1 stop

£984American Airlines

Wed, 7 Oct - Tue, 29 Dec

16:00 - 12:35

UVF

LHR

15h 35m

1 stop

19:10 - 15:53

LHR

UVF

24h 43m

2 stops

£987American Airlines

Wed, 7 Oct - Tue, 29 Dec

16:00 - 19:45

UVF

LHR

22h 45m

2 stops

19:05 - 15:53

LHR

UVF

24h 48m

2 stops

£990American Airlines

Wed, 7 Oct - Tue, 29 Dec

14:30 - 06:30

UVF

LHR

35h 00m

2 stops

09:30 - 13:40

LHR

UVF

33h 10m

2 stops

£1,050Multiple Airlines

Thu, 16 Jul - Sat, 25 Jul

14:30 - 21:00

UVF

LHR

25h 30m

2 stops

17:40 - 13:40

LHR

UVF

25h 00m

1 stop

£1,129Multiple Airlines

Thu, 16 Jul - Sat, 25 Jul

16:25 - 21:10

UVF

LHR

23h 45m

2 stops

06:30 - 15:20

LHR

UVF

37h 50m

2 stops

£1,179Multiple Airlines

Fri, 25 Sep - Sat, 3 Oct

14:30 - 06:30

UVF

LHR

35h 00m

2 stops

09:30 - 13:40

LHR

UVF

33h 10m

3 stops

£1,232Multiple Airlines

Thu, 16 Jul - Sat, 25 Jul

15:05 - 21:00

UVF

LHR

24h 55m

2 stops

17:40 - 15:31

LHR

UVF

26h 51m

2 stops

£1,254Multiple Airlines

Fri, 17 Jul - Fri, 31 Jul

13:06 - 13:00

UVF

LHR

18h 54m

2 stops

20:05 - 12:08

LHR

UVF

45h 03m

2 stops

£1,255Multiple Airlines

Tue, 23 Jun - Tue, 30 Jun

15:02 - 12:35

UVF

LHR

16h 33m

1 stop

20:10 - 13:54

LHR

UVF

22h 44m

2 stops

£1,263American Airlines

Fri, 25 Sep - Sat, 3 Oct

American Airlines flights from Castries to London Heathrow Airport

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

American Airlines

7 Oct

UVF16:00Castries Hewanorra

15h 35m

1 stop

LHR12:35London Heathrow

29 Dec

LHR09:45London Heathrow

31h 19m

1 stop

UVF13:04Castries Hewanorra

£984

American Airlines

7 Oct

UVF16:00Castries Hewanorra

15h 35m

1 stop

LHR12:35London Heathrow

29 Dec

LHR19:10London Heathrow

24h 43m

2 stops

UVF15:53Castries Hewanorra

£987

American Airlines

7 Oct

UVF16:00Castries Hewanorra

22h 45m

2 stops

LHR19:45London Heathrow

29 Dec

LHR19:05London Heathrow

24h 48m

2 stops

UVF15:53Castries Hewanorra

£990

JetBlue flights from Castries to London Heathrow Airport

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

JetBlue

1 Jun

UVF14:10Castries Hewanorra

35h 20m

2 stops

LHR06:30London Heathrow

8 Jun

LHR08:40London Heathrow

33h 10m

2 stops

UVF12:50Castries Hewanorra

£1,250

JetBlue

1 Jun

UVF16:55Castries Hewanorra

22h 50m

1 stop

LHR20:45London Heathrow

8 Jun

LHR08:40London Heathrow

33h 10m

2 stops

UVF12:50Castries Hewanorra

£1,297

JetBlue

6 Jun

UVF16:55Castries Hewanorra

22h 50m

1 stop

LHR20:45London Heathrow

5 Nov

LHR12:20London Heathrow

31h 49m

1 stop

UVF16:09Castries Hewanorra

£1,348

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 7/10

16:00-12:35

1 stop15h 35m

London Heathrow

Tue 29/12

09:45-13:04

1 stop31h 19m

£984

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 7/10

16:00-12:35

1 stop15h 35m

London Heathrow

Tue 29/12

19:10-15:53

2 stops24h 43m

£987

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Wed 7/10

16:00-19:45

2 stops22h 45m

London Heathrow

Tue 29/12

19:05-15:53

2 stops24h 48m

£990

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Thu 16/7

14:30-06:30

2 stops35h 00m

London Heathrow

Sat 25/7

09:30-13:40

2 stops33h 10m

£1,050

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Thu 16/7

14:30-21:00

2 stops25h 30m

London Heathrow

Sat 25/7

17:40-13:40

1 stop25h 00m

£1,129

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Fri 25/9

16:25-21:10

2 stops23h 45m

London Heathrow

Sat 3/10

06:30-15:20

2 stops37h 50m

£1,179

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Thu 16/7

14:30-06:30

2 stops35h 00m

London Heathrow

Sat 25/7

09:30-13:40

3 stops33h 10m

£1,232

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Fri 17/7

15:05-21:00

2 stops24h 55m

London Heathrow

Fri 31/7

17:40-15:31

2 stops26h 51m

£1,254

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Tue 23/6

13:06-13:00

2 stops18h 54m

London Heathrow

Tue 30/6

20:05-12:08

2 stops45h 03m

£1,255

Fastest return journey

CastriesLondon

UVF - LHR

UVFLHR

Castries Hewanorra

Fri 25/9

15:02-12:35

1 stop16h 33m

London Heathrow

Sat 3/10

20:10-13:54

2 stops22h 44m

£1,263

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 Heathrow Airport

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 airline that flies from Castries Hewanorra to London Heathrow?

Air Canada is the most popular carrier operating from Castries Hewanorra to London Heathrow

When to book flights from Castries to London Heathrow Airport

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

Estimated return price

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

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

Fastest flight time	19h 30m
Direct flights	None

The fastest flight from Castries to London Heathrow Airport takes 19h 30m

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

Search flight deals

Frequently asked questions about flying from Castries to London Heathrow Airport

How far is Castries Hewanorra to London Heathrow by plane?
Castries Hewanorra and London Heathrow are 4203.1 mi apart from one another. By plane, this route typically takes 19h 30m.
When did momondo last update prices for flights from Castries Hewanorra Airport to London Heathrow Airport?
Prices for flights from Castries Hewanorra Airport to London Heathrow Airport were last updated today.
How old do you have to be to fly from Castries Hewanorra Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Castries Hewanorra Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow 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 London Heathrow 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 Castries to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Castries to London Heathrow Airport is Boeing 777, representing 50.00% of all bookings. The subsequent popular model is Airbus A330-900neo at 50.00%.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Castries.

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?

Yes momondo offers price alerts on flights to London from Castries. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.