Cheapest return flights from Greenville to St. Croix Island in March from $405

AirHint found the following cheapest return flights from Greenville (GSP) to St. Croix Island (STX) in March 2026 (see full year).

Return flights

25 Mar - 29 Mar American Airlines
19 Mar - 23 Mar American Airlines

Also check the deals for one-way flights from Greenville to St. Croix Island in March.

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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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