Cheapest return flights from Vienna to Chicago in August from 416€

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

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

Return flights

19 Aug - 08 Sep SWISS
31 Aug - 30 Sep Aer Lingus
25 Aug - 08 Sep Austrian Airlines direct
25 Aug - 01 Sep United
21 Aug - 09 Sep Iberia
18 Aug - 25 Aug United
14 Aug - 28 Aug Lufthansa
06 Aug - 27 Aug United
25 Aug - 01 Sep Austrian Airlines direct
18 Aug - 29 Aug United
20 Aug - 08 Sep Delta
11 Aug - 25 Aug Brussels Airlines
01 Aug - 05 Sep British Airways
01 Aug - 30 Sep Aer Lingus
01 Aug - 01 Sep Air Canada
18 Aug - 23 Aug Austrian Airlines
09 Aug - 23 Aug LOT
01 Aug - 22 Aug British Airways

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

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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