$376 Cheap Flights from Kingston (KIN) to Castries (SLU)

View $376 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU)

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Cheap Flights from Kingston to Castries (KIN-SLU)

Prices were available within the past 7 days and start at $376 for one-way flights and $690 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Caribbean Airlines
Fri, Dec 12 - Sun, Dec 14
KIN
Kingston
SLU
Castries
$690 Roundtrip, found 1 day ago
$690
Roundtrip
found 1 day ago
Select Caribbean Airlines flight, departing Fri, Dec 12 from Kingston to Castries, returning Sun, Dec 14, priced at $690 found 1 day ago
Hahn Air Technologies
Thu, Dec 18 - Thu, Dec 25
KIN
Kingston
SLU
Castries
$784 Roundtrip, found 4 days ago
$784
Roundtrip
found 4 days ago
Select Hahn Air Technologies flight, departing Thu, Dec 18 from Kingston to Castries, returning Thu, Dec 25, priced at $784 found 4 days ago
interCaribbean Airways
Mon, Dec 1 - Tue, Dec 9
KIN
Kingston
SLU
Castries
$947 Roundtrip, found 5 days ago
$947
Roundtrip
found 5 days ago
Select interCaribbean Airways flight, departing Mon, Dec 1 from Kingston to Castries, returning Tue, Dec 9, priced at $947 found 5 days ago

Find the cheapest month to fly from Kingston (KIN) to Castries (SLU)

November is typically the cheapest month to fly

From $680 - $941 per traveler.

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 $599
UVF
Hewanorra Intl.
Cheapest
Average driving time to city center53 min
Flights from $599
Flights from Kingston (KIN) to Castries (SLU)
Origin airport
Norman Manley Intl.
Destination airport
George F. L. Charles
Airlines serving
Caribbean Airlines, Hahn Air Technologies, interCaribbean Airways
Roundtrip price
$690
Distance
1082 mi

Kingston to Castries Flights

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

 

The best time to book a flight from Kingston to Castries

Sunday is one of the best days to book for cheap flights from Kingston 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 Kingston 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 Kingston to Castries in 2025. You can also book with separate airlines for your outbound and return journeys, from $376 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 Kingston 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 Kingston 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.

 

Frequently asked questions

How much does a flight from Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU) cost?
Lock in a cheap one-way flight from $376 or cheap return flight from $690 from Norman Manley Intl. Airport (KIN) 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 Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU)?
December is the cheapest month to fly from KIN to SLU. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Norman Manley Intl. Airport (KIN) 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 out which carrier offers the cheapest KIN to SLU flight.
How many flights per day from Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU)?
You'll have to hop on a flight with a layover when traveling from Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from KIN to SLU?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be 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 Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU)?
Opt for a flight from Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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 Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU) last-minute?
Holding off until just before your trip to book a ticket from KIN to SLU generally means paying more. While you may come across some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for the best chance of getting a bargain.
Is it cheaper to book a KIN to SLU flight and hotel package?
Booking a KIN to SLU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Norman Manley Intl. Airport (KIN) to George F. L. Charles Airport (SLU)?
If you reserved your KIN to SLU flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.