AirHint found the following cheapest one-way flights from London (LCY) to Castries (SLU) in February 2026 (see full year).
One-Way flights
| 26 Feb | SWISS | ||
| 17 Feb | SWISS | ||
| 25 Feb | SWISS | ||
| 19 Feb | KLM | ||
| 02 Feb | KLM | ||
| 03 Feb | KLM | ||
| 01 Feb | KLM | ||
| 28 Feb | Delta | ||
| 18 Feb | Delta | ||
| 07 Feb | Delta |
Also check the deals for return flights from London to Castries in February.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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