$3,355 Cheap Flights from Geneva (GVA) to Castries (SLU)

View $3,355 flight on Fri, Dec 26, 2025Opens in a new window

Popular airlines from Geneva International Airport (GVA) to George F. L. Charles Airport (SLU)

Cheap Flights from Geneva to Castries (GVA-SLU)

Prices were available within the past 7 days and start at $3,355 for one-way flights and $1,331 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, Nov 14 - Sun, Nov 30
GVA
Geneva
SLU
Castries
$1,331 Roundtrip, found 5 days ago
$1,331
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Nov 14 from Geneva to Castries, returning Sun, Nov 30, priced at $1,331 found 5 days ago

Alternative airports near Castries

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hewanorra Intl. UVF. Cheapest option available. Average driving time to city center is 53 minutes. Flights from $951
UVF
Hewanorra Intl.
Cheapest
Average driving time to city center53 min
Flights from $951

Frequently asked questions

How much does a flight from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU) cost?
Grab a cheap one-way flight from $3,355 or cheap return flight from $1,331 from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU)?
November is the cheapest month to fly from GVA to SLU. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from GVA to SLU. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU)?
There aren't any daily direct flights departing from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from GVA to SLU?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU)?
To arrive at George F. L. Charles Airport (SLU) without delays, pick a flight that leaves Cointrin Intl. Airport (GVA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU) last-minute?
Waiting until just before your departure to book a ticket from GVA to SLU generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book a GVA to SLU flight and hotel package?
You'll typically save money by booking a GVA to SLU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your ideal flights and accommodations, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Cointrin Intl. Airport (GVA) to George F. L. Charles Airport (SLU)?
It's usually possible to reschedule or cancel your GVA to SLU flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Cointrin Intl.
Destination airport
George F. L. Charles
Roundtrip price
$1,331
Distance
4431 mi

Book with confidence

Geneva to Castries Flights

The cheapest times to fly from Geneva to Castries

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Geneva to Castries are during the month of November. You can find some of the cheapest flights from Geneva to Castries with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Geneva to Castries

Sunday is one of the best days to book for cheap flights from Geneva to Castries: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Geneva to Castries

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Geneva to Castries in 2025. You can also book with separate airlines for your outbound and return journeys, from $3,355 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Geneva to Castries flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Geneva to Castries airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Geneva to Castries Flights

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*Available to One Key members.