Cheapest one-way flights from Chicago to Belgrade in January from 208€

AirHint found the following cheapest one-way flights from Chicago (ORD) to Belgrade (BEG) in January 2026 (see full year).

One-Way flights

10 Jan Frontier Airlines
28 Jan Spirit Airlines
24 Jan Spirit Airlines
12 Jan Frontier Airlines
23 Jan Icelandair
17 Jan Icelandair
15 Jan Spirit Airlines
05 Jan SWISS
01 Jan Lufthansa
03 Jan Lufthansa

Also check the deals for return flights from Chicago to Belgrade in January.

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