The Cologne to Zagreb route shows tracked fares from €93. Zagreb is in Croatia. Tracked fares on this route include at least one stop. Typical duration is around 1h 31min. Compare months in the calendar below as more observations fill in.
A one-way flight from Cologne to Zagreb typically takes around 1h 31min. The lowest observed fare is €93. If your dates are flexible, compare the months that already have fares in the calendar.
One-way fares
From €93
Cheapest tracked fare
Notify me when prices drop
Get an email when Cologne to Zagreb fares are at or below your target price. The email includes the fare.
Useful travel services, selected by SkyHopp, to help you get the most from your trip.
SkyHopp has tracked fares for this route in November at around €93. That is the only month with data so far, so it is too early to name a cheapest month.
Cheapest fare last seen 28 October 2026.
November in Zagreb
Historical averages from Open-Meteo. Shown for the cheapest travel month.
Entry requirements for Croatia
Requirements vary by nationality and change without notice. Check requirements for your nationality →
Croatia's compact capital is a far less-visited alternative to the Adriatic coast, with a strong coffee culture, a medieval upper town, and a walkable centre that rewards slow exploration. Zagreb Airport (ZAG) has been growing with Ryanair and Eurowings connections, and Plitvice Lakes National Park - one of Central Europe's most spectacular natural sites - is a three-hour drive south.