LGW - UVF

$446 Find Cheap Flights from London to Castries - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Castries departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$758
Typical prices: $785-$950
British Airways
Sun 11/8Sun 11/22
LGW - UVF • Non-stop
Cheapest one-way
$446
Multiple Airlines
Fri 9/18
LGW - UVF • 3 stops
Nonstop flights
Mon, Tue, Thu, Fri, Sat, Sun
You can fly direct with British Airways. Average duration is 8h 45m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $758 (round-trip)
Best reviews • 6.7 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Avoid delays
Most punctual • 77% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
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Expert advice
Flight Deals

Cheap Flights from London to Castries (LGW-UVF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Castries that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Castries

Sun, Nov 8 - Sun, Nov 22
British Airways Logo
12:30 pm - 5:35 pm
LGW
-
UVF
9h 05mnonstop
British Airways Logo
7:20 pm - 7:35 am
UVF
-
LGW
8h 15mnonstop
$758British Airways
Mon, Sep 7 - Mon, Sep 14
British Airways Logo
11:15 am - 3:00 pm
LGW
-
UVF
8h 45mnonstop
British Airways Logo
10:00 pm - 11:25 am
UVF
-
LGW
8h 25mnonstop
$759British Airways
Sun, Sep 6 - Sun, Sep 13
British Airways Logo
11:15 am - 3:00 pm
LGW
-
UVF
8h 45mnonstop
British Airways Logo
8:25 pm - 9:50 am
UVF
-
LGW
8h 25mnonstop
$760British Airways
Sun, Sep 13 - Sun, Sep 20
British Airways Logo
11:15 am - 3:00 pm
LGW
-
UVF
8h 45mnonstop
British Airways Logo
8:25 pm - 9:50 am
UVF
-
LGW
8h 25mnonstop
$784British Airways
Fri, Dec 25 - Tue, Dec 29
British Airways Logo
1:15 pm - 6:20 pm
LGW
-
UVF
9h 05mnonstop
British Airways Logo
7:20 pm - 7:35 am
UVF
-
LGW
8h 15mnonstop
$817British Airways
Tue, Nov 24 - Sun, Dec 6
British Airways Logo
12:30 pm - 5:35 pm
LGW
-
UVF
9h 05mnonstop
British Airways Logo
7:20 pm - 7:35 am
UVF
-
LGW
8h 15mnonstop
$819British Airways
Fri, Dec 25 - Wed, Dec 30
British Airways Logo
1:15 pm - 6:20 pm
LGW
-
UVF
9h 05mnonstop
British Airways Logo
7:20 pm - 7:35 am
UVF
-
LGW
8h 15mnonstop
$840British Airways
Tue, Dec 22 - Tue, Dec 29
British Airways Logo
12:30 pm - 5:35 pm
LGW
-
UVF
9h 05mnonstop
British Airways Logo
7:20 pm - 7:35 am
UVF
-
LGW
8h 15mnonstop
$887British Airways
Mon, Dec 28 - Fri, Jan 8
British Airways Logo
12:15 pm - 5:20 pm
LGW
-
UVF
9h 05mnonstop
British Airways Logo
8:05 pm - 8:20 am
UVF
-
LGW
8h 15mnonstop
$894British Airways
Tue, Dec 22 - Wed, Dec 30
British Airways Logo
12:30 pm - 5:35 pm
LGW
-
UVF
9h 05mnonstop
British Airways Logo
7:20 pm - 7:35 am
UVF
-
LGW
8h 15mnonstop
$909British Airways
Booking Insights

KAYAK's insights & trends for London to Castries flights

Get data-powered insights and trends into flights from London to Castries to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London Gatwick Airport to Castries?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London Gatwick Airport to Castries departing in November.

Flight prices are below average for this route right now.

Flights to Castries from London Gatwick Airport usually cost between $1,013 and $1,236 in November.
The lowest price found in the past 5 days was $758 on British Airways (Nov 8-Nov 22).

What’s the cheapest day of the week to fly from London to Castries?

The average price of all round-trip flights from London Gatwick Airport to Castries clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Castries on a Monday and more expensive on a Friday. On your return trip to London, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

What is the cheapest month to fly from London Gatwick Airport to Castries?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick Airport to Castries, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Gatwick Airport to Castries is September, where tickets cost $741 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,416 and $1,194 respectively.

How far in advance should I book a flight from London Gatwick Airport to Castries?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Gatwick Airport to Castries, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Gatwick Airport to Castries, you should book around 3 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Expert advice

Expert advice for your flight from London to Castries

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Kirstie Pickering

Kirstie Pickering

Expert on TUI Airways

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Duncan Madden

Duncan Madden

Expert on British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Good to know

Low season

April

Cheapest flight

$446
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 47% increase in price.
Flight from London to Castries

When to book flights from London to Castries

Are your dates flexible? Find out the best times to travel from London to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to Castries flights

  • How many flights are there between London Gatwick Airport and Castries per day?

    There is a maximum of 1 nonstop flight a day that takes off from London Gatwick Airport and lands in Castries, with an average flight time of 8h 45m. The most common departure time is 11:00 am and most flights take off in the morning. Each week, there are 6 flights.

  • What is the cheapest flight from London Gatwick Airport to Castries?

    In the last 5 days, the lowest price for a flight from London Gatwick Airport to Castries was $446 for a one-way ticket and $758 for a round-trip.

  • Do I need a passport to fly between London and Castries?

    Yes, you’ll need a passport to travel to Castries from London.

  • Which airports will I be using when flying from London to Castries?

    When flying out of London you will be using London Gatwick. You will be landing at Castries, also known as Castries Hewanorra.

  • Which aircraft models fly most regularly from London to Castries?

    The Boeing 777 is the aircraft model that flies most regularly on the London to Castries flight route.

  • Which airline alliances offer flights from London to Castries?

    oneworld is the only airline alliance operating flights between London and Castries.

  • On which days can I fly direct from London to Castries?

    You can catch a nonstop flight from London to Castries on Monday, Tuesday, Thursday, Friday, Saturday, and Sunday.

  • How does KAYAK find such low prices on flights from London to Castries?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Castries.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Castries?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Castries?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castries with an airline and back to London with another airline. Booking your flights between London and UVF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Castries?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Castries from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Gatwick Airport to Castries

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,264 or less one-way and $827 or less round-trip.

Prefer to fly direct from London to Castries?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Gatwick to Castries Hewanorra.
Find which airlines fly direct from London Gatwick Airport to Castries Hewanorra Airport, which days they fly and book direct flights.

Direct departures

London Gatwick to Castries Hewanorra

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Castries Hewanorra to London Gatwick

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top airline flying from London to Castries

 
See real verified KAYAK customer reviews for airlines flying from London to Castries. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Castries? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8132 reviews
6.9Boarding
6.8Comfort
6.5Entertainment
6.4Food
7.7Crew
Airline reviews

The crew and flight was fine and enjoyable…unfortunately, when I arrived to Bari and received my checked luggage(that I bought for this first trip to Europe), one of bags had a huge dent in it and the other had a completely damaged/broken wheel that made it very difficult to travel the rest of my time in Italy. Very disappointing and frustrating!

8.0 ExcellentAnonymous, Jun 2026
LGW - BRI
Read more British Airways reviews

The crew and flight was fine and enjoyable…unfortunately, when I arrived to Bari and received my checked luggage(that I bought for this first trip to Europe), one of bags had a huge dent in it and the other had a completely damaged/broken wheel that made it very difficult to travel the rest of my time in Italy. Very disappointing and frustrating!

BA code for a Vueling flight. All god but the temperature in the plane (too hot when engine not running but otherwise ok)

Food options limited and quality wasn’t very good. I was I was in premium economy and the people in front of me pushed their seats back to fully reclined position which made it difficult for me. My seat wouldn’t recline at all. I suggest that BA restrict the recliner more. Also, the audio in my headset didn’t work unless I held it in all the time. Entertainment choices were good. Customer services is excellent. Thank you to BA team.

It’s the old style plane with the old Ying Yang seats doesn’t compare to other airlines with newer planes.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

Everything, every step of the process, from check in, to boarding, to exiting the plane was organized, efficient, and orderly. Excellent experience!

Flight was 3h50 and was only provided with a packet of oat cookies and offered a cold drink. Thankfully i'd had breakfast but for a morning flight of that length some sort of breakfast should be included. There were 2 toilets for economy but due to turbulence we couldn't use them until the last 1hr which meant the queue was then huge. Would've been nice to open up the business one for those closest to the front to use.

It was perfect. The service was exceptional. I would never want to cross the Atlantic in anyone else's sardine tins.

Checking in prior on line and wait time at Gatwick was terrible. I would rate a big fat ZERO.

It was ok. Our flight was delayed 2 hours, and then again on arrival. The explanation given felt feeble.

Everything you need to know for your flight from London to Castries

Information on your arrival and departure airports