Cheapest return flights from Chicago to Belgrade in June from $831

AirHint found the following cheapest return flights from Chicago (ORD) to Belgrade (BEG) in June 2026 (see full year).

Return flights

10 Jun - 21 Jun Aer Lingus
01 Jun - 15 Jun Icelandair
08 Jun - 15 Jun Icelandair
11 Jun - 21 Jun Aer Lingus
07 Jun - 01 Jul Icelandair
12 Jun - 22 Jun Frontier Airlines
01 Jun - 30 Jun Icelandair
08 Jun - 30 Jun Icelandair
10 Jun - 04 Jul Aer Lingus
10 Jun - 20 Jun Aer Lingus
08 Jun - 01 Jul Aer Lingus
09 Jun - 01 Jul Aer Lingus
08 Jun - 27 Jun Icelandair
04 Jun - 18 Jun Icelandair
13 Jun - 04 Jul Frontier Airlines
27 Jun - 13 Jul Aer Lingus
13 Jun - 25 Jul Spirit Airlines
27 Jun - 21 Jul TAP
20 Jun - 31 Jul TAP
13 Jun - 06 Jul Aer Lingus

Also check the deals for one-way flights from Chicago to Belgrade in June.

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