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£416+ 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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
— UVF
14 Dec — 21 Dec1
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 14 November 2025.

Sat 18/411:15LGW - UVF
Nonstop8h 50mBritish Airways
Sat 2/520:30UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 12/11£619
Thu 1/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 26/322:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 12/11£647
Fri 6/310:00LGW - UVF
Nonstop9h 05mBritish Airways
Sat 14/320:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 12/11£650
Mon 23/210:00LGW - UVF
Nonstop9h 05mBritish Airways
Mon 2/322:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 13/11£653
Thu 1/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Wed 25/320:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 12/11£654
Fri 2/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Tue 24/320:50UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 12/11£656
Mon 9/210:00LGW - UVF
Nonstop9h 05mBritish Airways
Wed 4/320:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 13/11£666
Mon 9/210:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 5/322:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 13/11£666
Mon 12/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Tue 20/120:50UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 12/11£672
Fri 2/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 26/322:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 12/11£673
Tue 20/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Tue 27/120:50UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 13/11£676
Tue 6/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Mon 26/122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 13/11£678

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 14 November 2025.
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

Sat 18/4

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Sat 2/5

20:30-09:50

Nonstop8h 20m

£619

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Fri 2/1

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Tue 24/3

20:50-09:05

Nonstop8h 15m

£656

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Mon 9/2

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Thu 5/3

22:05-10:20

Nonstop8h 15m

£666

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Mon 12/1

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Tue 20/1

20:50-09:05

Nonstop8h 15m

£672

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Tue 6/1

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Mon 26/1

22:05-10:20

Nonstop8h 15m

£679

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sun 8/2

10:05-15:10

Nonstop9h 05m

Castries Hewanorra

Wed 11/2

20:35-08:50

Nonstop8h 15m

£682

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Wed 21/1

10:05-15:10

Nonstop9h 05m

Castries Hewanorra

Wed 28/1

20:35-08:50

Nonstop8h 15m

£686

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Thu 29/1

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Mon 9/2

22:05-10:20

Nonstop8h 15m

£689

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sun 22/3

10:05-15:10

Nonstop9h 05m

Castries Hewanorra

Fri 27/3

20:50-09:05

Nonstop8h 15m

£701

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Fri 23/1

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Fri 30/1

20:50-09:05

Nonstop8h 15m

£704

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 23 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 14 November 2025.
Get a feel of what it's like to fly with Finnair, Virgin Atlantic, 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
1,335 reviews
Check prices

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Virgin Atlantic
7.5
Good
673 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Icelandair
7.1
Good
578 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,516 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

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