Cheapest return flights from Chicago to Vienna in April from 570€

Best time to book flights for Chicago (ORD) to Vienna (VIE) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Vienna (VIE) in April 2025 (see full year).

Return flights

16 Apr - 23 Apr Turkish Airlines
11 Apr - 25 Apr Turkish Airlines
11 Apr - 18 Apr Turkish Airlines
19 Apr - 26 Apr Turkish Airlines
11 Apr - 26 Apr Turkish Airlines
04 Apr - 12 Apr Scandinavian Airlines
11 Apr - 25 Apr Austrian Airlines direct
04 Apr - 12 Apr United direct
19 Apr - 26 Apr Austrian Airlines direct
11 Apr - 26 Apr Austrian Airlines direct

Also check the deals for one-way flights from Chicago to Vienna in April.

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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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