Cheapest return flights from Chicago to Vienna in May from 799€

AirHint found the following cheapest return flights from Chicago (MDW) to Vienna (VIE) in May 2026 (see full year).

Return flights

07 May - 21 May Porter Airlines (Canada) Ltd
09 May - 16 May Porter Airlines (Canada) Ltd
24 May - 03 Jun Condor
11 May - 26 May Condor
07 May - 18 May Porter Airlines (Canada) Ltd
21 May - 01 Jun Porter Airlines (Canada) Ltd
02 May - 11 May Delta
01 May - 11 May Delta
10 May - 15 May Delta
23 May - 30 May KLM

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

Powered by

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.

Book a cheap hotel in Vienna

Cheap car rent in Vienna

Feel free to contact us with any feedback or request another flight research.