Cheap Flights from Castries (SLU) to Swansea (SWS)

Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between George F. L. Charles Airport (SLU) and SWS start from . Book today to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.

Most flights can be cancelled online, but whether you incur a fee all comes down to your airline. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SLU to SWS flights, you’ll see a “no change fees” filter for you to select.

With around 6,500 kilometres separating Castries and Swansea, your flight will be a long one. Pack wisely and make your time in the air more comfortable. Things like a sleep mask and a quality travel pillow can make a massive difference.

Flying directly between Vigie Airport and SWS isn’t possible at the moment. However, you’ll still be able to find a flight to Swansea with at least one stop.

Last-minute planners can sometimes nab a bargain, with some of the cheapest airfares from George F. L. Charles Airport (SLU) to SWS emerging a few weeks before the date of departure. If you’d rather plan ahead of time, Expedia compares and updates the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines issue prices that far in advance.