Cheapest return flights from Castries to New York in August from 674€

AirHint found the following cheapest return flights from Castries (SLU) to New York (JFK) in August 2026 (see full year).

Return flights

11 Aug - 25 Aug Delta
11 Aug - 25 Aug jetBlue direct

Also check the deals for one-way flights from Castries to New York in August.

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