$1,137 Cheap Flights from Naples (NAP) to Castries (SLU)

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Popular airlines from Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU)

Cheap Flights from Naples to Castries (NAP-SLU)

Prices were available within the past 7 days and start at $1,137 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU) cost?
Get a cheap one-way flight from $1,137 or cheap return flight from Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU)?
is the cheapest month to fly from NAP to SLU. Timing your trip outside of the busy season is often the key to better flight prices.
What is the cheapest airline that flies from Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest NAP to SLU flight.
How many flights per day from Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU)?
There aren't any daily direct flights departing from Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from NAP to SLU?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change 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 Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU)?
To touch down at George F. L. Charles Airport (SLU) on time, opt for a flight that leaves from Naples Intl. Airport (NAP) before 3 PM. The likelihood 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 Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU) last-minute?
Holding off until just before your trip to book a ticket from NAP to SLU often results in higher prices. While you may come across some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary for a better chance of getting a bargain.
Is it cheaper to book a NAP to SLU flight and hotel package?
Securing a NAP to SLU flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Naples Intl. Airport (NAP) to George F. L. Charles Airport (SLU)?
In most cases, you can cancel or modify your NAP to SLU flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

Origin airport
Naples Intl.
Destination airport
George F. L. Charles
Distance
4823 mi

Book with confidence

Naples to Castries Flights

The cheapest times to fly from Naples 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 Naples to Castries are during the month of . You can find some of the cheapest flights from Naples to Castries with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Naples to Castries

Sunday is one of the best days to book for cheap flights from Naples 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 Naples 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 Naples to Castries in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,137 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 Naples 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 Naples 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.

 

Naples to Castries Flights

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*Available to One Key members.