AirHint found the following cheapest one-way flights from Philadelphia (PHL) to St. Croix Island (STX) in February 2026 (see full year).
One-Way flights
| 09 Feb | Spirit Airlines | ||
| 21 Feb | Spirit Airlines | ||
| 02 Feb | Spirit Airlines | ||
| 06 Feb | Spirit Airlines | ||
| 27 Feb | Spirit Airlines |
Also check the deals for return flights from Philadelphia to St. Croix Island 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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