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£415+ 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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
— UVF
7 Dec — 14 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 7 November 2025.

Sat 2/511:15LGW - UVF
Nonstop8h 50mBritish Airways
Tue 26/520:30UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 6/11£609
Thu 30/411:15LGW - UVF
Nonstop8h 50mBritish Airways
Sun 24/520:30UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 6/11£622
Mon 12/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Fri 23/120:50UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 6/11£625
Fri 1/511:15LGW - UVF
Nonstop8h 50mBritish Airways
Thu 21/522:05UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 6/11£627
Thu 8/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Sun 3/520:30UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 6/11£639
Fri 1/511:15LGW - UVF
Nonstop8h 50mBritish Airways
Mon 25/522:05UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 6/11£644
Mon 9/210:00LGW - UVF
Nonstop9h 05mBritish Airways
Sun 15/320:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 5/11£648
Wed 21/110:05LGW - UVF
Nonstop9h 05mBritish Airways
Wed 28/120:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 5/11£652
Thu 30/411:15LGW - UVF
Nonstop8h 50mBritish Airways
Thu 21/522:05UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 6/11£654
Fri 1/511:15LGW - UVF
Nonstop8h 50mBritish Airways
Fri 22/520:50UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 6/11£661
Thu 8/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 22/122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 6/11£666

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 7 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 2/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Thu 21/5

22:05-11:25

Nonstop8h 20m

£609

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sat 2/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Sun 24/5

20:30-09:50

Nonstop8h 20m

£609

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sat 2/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Tue 26/5

20:30-09:50

Nonstop8h 20m

£609

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Fri 1/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Tue 26/5

20:30-09:50

Nonstop8h 20m

£627

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sun 3/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Tue 26/5

20:30-09:50

Nonstop8h 20m

£627

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Fri 1/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Thu 21/5

22:05-11:25

Nonstop8h 20m

£627

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sat 2/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Mon 25/5

22:05-11:25

Nonstop8h 20m

£627

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Fri 1/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Sun 24/5

20:30-09:50

Nonstop8h 20m

£627

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sun 3/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Sat 23/5

20:30-09:50

Nonstop8h 20m

£644

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Fri 1/5

11:15-15:05

Nonstop8h 50m

Castries Hewanorra

Mon 25/5

22:05-11:25

Nonstop8h 20m

£644

Flights are sorted by cheapest return flights first.

Deals found on 5/11

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 7 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

Food

6.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.6

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

Food

6.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
672 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
572 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
7,500 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.6

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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