Cheap flights from Copenhagen to Vienna from $30

In general, January is the cheapest month to fly from Copenhagen to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $114. If you aren’t able to travel to Vienna during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $117.

On average, the least expensive day to fly to Vienna from Copenhagen is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $276. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Copenhagen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $589.

The cheapest time of day to fly to Vienna is at noon when flights can be purchased for as low as $117. Try not to purchase tickets in the evening because they tend to be around $725. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Kastrup Copenhagen to Vienna Intl for the best Kastrup Copenhagen - Vienna Intl flight prices

You are more likely to see cheaper flights to Vienna from Copenhagen when booking weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around $151 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vienna from Copenhagen for as low as $136 on momondo.

There are 3 cabin classes available to choose from on Kastrup Copenhagen to Vienna Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Ryanair is the most popular carrier operating from Kastrup Copenhagen to Vienna Intl

Austrian Airlines, Ryanair and Ethiopian Air are the top three most popular airlines that fly to Vienna from Copenhagen according to our data. Austrian Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Vienna. Keep in mind that there are 4 different airlines that fly to Vienna on a routine basis, so you have a few additional options to choose from.

Historically, on average around 11% of flights between Copenhagen and Vienna have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

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

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

According to our data, Ethiopian Air have had the least number of delays on this route over the last 12 months; with about 6% of their flights experiencing any sort of delay.

As of February 2026, there are 3 flights per day flying from Copenhagen to Vienna. The most common time of day flights depart is 5:00PM, with 44% of flights taking off at noon.

25 flights are operational weekly from Copenhagen to Vienna as of February 2026. The most popular departure day for this route is Mon, with 24% of flights per week taking off on this day.