Cheapest return ORD–RMO flights, May

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

Return flights

01 May - 05 Jun Spirit Airlines
05 May - 02 Jun Spirit Airlines
05 May - 09 Jun Spirit Airlines
01 May - 14 May LOT
05 May - 12 May Austrian Airlines
05 May - 16 Jun Spirit Airlines
08 May - 16 Jun Spirit Airlines
14 May - 04 Jun Spirit Airlines
14 May - 28 May Spirit Airlines
04 May - 16 Jun Spirit Airlines
12 May - 16 Jun Spirit Airlines
22 May - 13 Jun Icelandair
12 May - 17 Jun Spirit Airlines

Also check the deals for one-way flights from Chicago to Chisinau in May.

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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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