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£413+ Direct flights to Castries

This is the cheapest price on a non-stop flight to Castries found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
— UVF
2 Mrz — 9 Mrz1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Castries

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Cheapest flights to Castries
Explore the most affordable flight options available to Castries. Find the lowest fares based on data from user searches, with prices last updated on 31 Januar 2026.

Mi 18/310:05
LGW
-
UVF
Nonstop9h 05m
British Airways
Mo 23/322:05
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 30/1£606
Do 16/411:15
LGW
-
UVF
Nonstop8h 50m
British Airways
Mo 21/922:05
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 30/1£611
Do 16/411:15
LGW
-
UVF
Nonstop8h 50m
British Airways
Fr 25/920:50
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 30/1£628
Fr 17/411:15
LGW
-
UVF
Nonstop8h 50m
British Airways
Fr 8/520:50
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 30/1£633
Mo 16/310:00
LGW
-
UVF
Nonstop9h 05m
British Airways
Mo 23/322:05
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 30/1£640
Di 21/411:15
LGW
-
UVF
Nonstop8h 50m
British Airways
So 26/420:30
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 30/1£641
So 8/310:05
LGW
-
UVF
Nonstop9h 05m
British Airways
So 15/320:35
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 29/1£650
Mi 4/310:05
LGW
-
UVF
Nonstop9h 05m
British Airways
Mi 18/320:35
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 30/1£663
Do 23/411:15
LGW
-
UVF
Nonstop8h 50m
British Airways
Sa 2/520:30
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 30/1£681
Di 17/310:00
LGW
-
UVF
Nonstop9h 05m
British Airways
Di 31/320:30
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 29/1£681
So 15/310:05
LGW
-
UVF
Nonstop9h 05m
British Airways
So 22/320:35
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 29/1£706

Best time to book a flight to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Castries within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches and data was last updated on 31 Januar 2026.
Use the filters below to find and compare direct flights to Castries that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Do 16/4

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Mo 21/9

22:05-11:25

Nonstop8h 20m

£592

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Do 16/4

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Do 24/9

22:05-11:25

Nonstop8h 20m

£592

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Mi 18/3

10:05-15:10

Nonstop9h 05m

Castries Hewanorra

Mo 23/3

22:05-10:20

Nonstop8h 15m

£600

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Di 12/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Fr 22/5

20:50-10:10

Nonstop8h 20m

£615

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Do 16/4

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Sa 26/9

20:30-09:50

Nonstop8h 20m

£626

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Do 16/4

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Fr 25/9

20:50-10:10

Nonstop8h 20m

£626

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Di 21/4

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

So 26/4

20:30-09:50

Nonstop8h 20m

£641

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Do 5/3

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Fr 20/3

20:50-09:05

Nonstop8h 15m

£656

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Mo 16/3

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Mo 23/3

22:05-10:20

Nonstop8h 15m

£656

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

So 26/4

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Mo 11/5

22:05-11:25

Nonstop8h 20m

£670

Flights are sorted by cheapest return flights first.

Deals found on 29/1

Showing 1-10 of 22 results
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Reviews of airlines flying non-stop to Castries

Get insights into the airlines that provide direct flights to Castries. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Castries. Reviews last updated 31 Januar 2026.
Get a feel of what it's like to fly with Finnair, JetBlue, andIcelandair to Saint Lucia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,356 reviews
Check prices

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,356 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
JetBlue
7.2
Good
2,891 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Icelandair
7.1
Good
606 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
British Airways
6.7
Okay
7,706 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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