Flights Chicago → Vienna — September 12, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Saturday, September 12, 2026 on the Chicago–Vienna route: 2 stops itinerary (3 flights), from Chicago O'Hare (ORD) to Vienna (VIE), first flight JetBlue B61006, departs 10:59 AM, flight time 11h 36m (layovers excluded), $506 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 9, 2026 and read by AirSource on September 10, 2026, 20:47 UTC: it is not guaranteed and is confirmed on Aviasales at booking time. The cheapest direct flight observed: Austrian Airlines OS46, from Chicago O'Hare (ORD) to Vienna (VIE), departs 4:20 PM, arrives 8:15 AM the next day, direct, 8h 55m, $2,282 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable.