Cheapest return flights from Chicago to St. Thomas in May from 202€

AirHint found the following cheapest return flights from Chicago (ORD) to St. Thomas (STT) in May 2026 (see full year).

Return flights

09 May - 19 May Spirit Airlines
19 May - 21 May Spirit Airlines
19 May - 27 May Spirit Airlines
19 May - 20 May Spirit Airlines
19 May - 02 Jun Spirit Airlines
18 May - 19 May Spirit Airlines
16 May - 19 May Spirit Airlines
09 May - 14 May Spirit Airlines
19 May - 23 May Spirit Airlines
19 May - 26 May Spirit Airlines
17 May - 19 May Spirit Airlines
18 May - 02 Jun Spirit Airlines
20 May - 02 Jun Spirit Airlines
26 May - 02 Jun Spirit Airlines
27 May - 02 Jun Spirit Airlines
16 May - 02 Jun Spirit Airlines
17 May - 02 Jun Spirit Airlines
19 May - 01 Jun Spirit Airlines
14 May - 02 Jun Spirit Airlines
25 May - 02 Jun Spirit Airlines

Also check the deals for one-way flights from Chicago to St. Thomas 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. Thomas

Cheap car rent in St. Thomas

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