Cheap flights Cologne → Vienna

Direct return flights for 1–7 days. Compare dates and book on Aviasales — prices change fast.

Cheapest dates

Prices as of 27.10.2026. Fresh prices load automatically. Round-trip fare for 1 adult without checked baggage; subject to change.

Dates	Days	Airline	Price
18.11 — 21.11	3	Ryanair	€69	Book from €69 →
07.12 — 09.12	2	Ryanair	€82	Book from €82 →
02.12 — 05.12	3	Ryanair	€83	Book from €83 →
05.12 — 08.12	3	Ryanair	€85	Book from €85 →
29.12 — 31.12	2	Ryanair	€89	Book from €89 →
21.11 — 25.11	4	Ryanair	€92	Book from €92 →
22.11 — 25.11	3	Ryanair	€96	Book from €96 →
10.11 — 12.11	2	Ryanair	€97	Book from €97 →