Cheap flights from Saint Lucia to Barbados from £133

In general, December is the cheapest month to fly from Saint Lucia to Barbados. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £229. If you are unable to visit Barbados during the month of December, then departing from Saint Lucia during the month November is also very affordable. Most momondo users find prices during this month for around £235.

Fly from Castries George F. L. Charle to Bridgetown Grantley Adams Intl for the best Saint Lucia - Barbados flight prices

You are more likely to see cheaper flights to Barbados from Saint Lucia when booking weeks ahead of your departure date. In general, you can expect to find flights to Barbados for around £254 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barbados from Saint Lucia for as low as £192 on momondo.

There is only 1 cabin class available to choose from on Saint Lucia to Barbados flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

The number of flights available between Saint Lucia and Barbados is 2 per day as of October 2026. The most frequent departure time is 09:00, with 60% of daily flights leaving in the afternoon.

The number of flights available between Saint Lucia and Barbados is 20 per week as of October 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.