Cheap flights from Cologne to Vienna from R1 087

In general, January is the cheapest month to fly from Cologne to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R2 466. The month of February is another great option to travel to Vienna, with average flight prices from Cologne averaging around R2 483.

Fly from Cologne Köln/Bonn to Vienna Intl for the best Cologne Köln/Bonn - Vienna Intl flight prices

You are more likely to see cheaper flights to Vienna from Cologne when booking weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around R3 201 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vienna from Cologne for as low as R2 401 on momondo.

There is only 1 cabin class available to choose from on Cologne to Vienna flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 14% of flights between Cologne and Vienna have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Austrian Airlines have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

The number of flights available between Cologne and Vienna is 3 per day as of September 2026. The most frequent departure time is 6:00, with 53% of daily flights leaving at midday.

The number of flights available between Cologne and Vienna is 27 per week as of September 2026. The most frequent departure day is Tue, with 37% of weekly flights leaving on this day.