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

Return flights

02 Jul - 07 Jul	Ryanair	direct
02 Jul - 09 Jul	Ryanair	direct
05 Jul - 07 Jul	Ryanair	direct
05 Jul - 09 Jul	Ryanair	direct
05 Jul - 23 Jul	Ryanair	direct
14 Jul - 23 Jul	Ryanair	direct
30 Jul - 02 Aug	Ryanair	direct
02 Jul - 06 Jul	Ryanair	direct
31 Jul - 02 Aug	Austrian Airlines	direct
14 Jul - 02 Aug	Ryanair	direct
12 Jul - 23 Jul	Ryanair	direct
05 Jul - 06 Jul	Ryanair	direct

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

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

Cheapest return flights from Cologne to Vienna in July from 73€

Return flights