Cheapest return flights from Cologne to Vienna in May from $182

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

Return flights

12 May - 17 May Eurowings
01 May - 10 May Austrian Airlines direct
01 May - 31 May Austrian Airlines
10 May - 16 May Austrian Airlines
12 May - 17 May Eurowings direct
22 May - 25 May Lufthansa
07 May - 10 May Eurowings
10 May - 16 May Eurowings direct
01 May - 31 May Austrian Airlines direct
22 May - 25 May Austrian Airlines direct

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

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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