Cheapest one-way flights from Atlanta to St. Croix Island in July from $145

AirHint found the following cheapest one-way flights from Atlanta (ATL) to St. Croix Island (STX) in July 2025 (see full year).

One-Way flights

04 Jul Spirit Airlines
26 Jul Spirit Airlines
28 Jul Frontier Airlines
01 Jul Spirit Airlines
02 Jul Spirit Airlines
03 Jul Spirit Airlines
19 Jul Spirit Airlines
27 Jul Spirit Airlines
26 Jul Delta direct

Also check the deals for return flights from Atlanta to St. Croix Island in July.

Skyscanner

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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