Cheapest return flights from Moline to St. Croix Island in May from 705€

AirHint found the following cheapest return flights from Moline (MLI) to St. Croix Island (STX) in May 2026 (see full year).

Return flights

16 May - 20 May Allegiant Air

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

Powered by

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.

Book a cheap hotel in St. Croix Island

Cheap car rent in St. Croix Island

Feel free to contact us with any feedback or request another flight research.