Cheapest return flights from Philipsburg to Castries in October from $510

AirHint found the following cheapest return flights from Philipsburg (SXM) to Castries (SLU) in October 2025 (see full year).

Return flights

23 Oct - 29 Oct Winair/Windward Islands Airways direct
28 Oct - 04 Nov Winair/Windward Islands Airways direct
23 Oct - 28 Oct Winair/Windward Islands Airways
23 Oct - 28 Oct Winair/Windward Islands Airways direct

Also check the deals for one-way flights from Philipsburg to Castries in October.

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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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