Cheapest return flights from Chicago to Skopje in September from 481€

AirHint found the following cheapest return flights from Chicago (ORD) to Skopje (SKP) in September 2025 (see full year).

Return flights

14 Sep - 23 Sep SWISS
23 Sep - 21 Oct Lufthansa
29 Sep - 20 Oct Lufthansa
23 Sep - 28 Oct Lufthansa
23 Sep - 07 Oct SWISS
23 Sep - 14 Oct SWISS
30 Sep - 14 Oct Austrian Airlines
30 Sep - 28 Oct SWISS
30 Sep - 21 Oct SWISS
15 Sep - 15 Oct Lufthansa
25 Sep - 02 Oct SWISS
18 Sep - 25 Sep Austrian Airlines
14 Sep - 30 Sep SWISS
15 Sep - 30 Sep Lufthansa
19 Sep - 23 Sep Frontier Airlines
14 Sep - 28 Sep Austrian Airlines

Also check the deals for one-way flights from Chicago to Skopje in September.

Skyscanner

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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