Best value: Sep — fares from €145 and ~20°C daytime.
Flights from Petrozavodsk to Kaliningrad start around €106 (direct flights available). Range seen recently: €106–166, based on 24 fares found by travellers.
Kaliningrad (Russian: Калинингра́д kuh-leen-een-GRAHD), also known by its original German name, Königsberg, is the capital city of Kaliningrad Oblast in Russia. It has about 475,000 inhabitants (2018). It is also called 'Karaliaučius' in Lithuanian, as Lithuanians (cousins to the 'Old Prussians') used to live there. So it is truly the 'City of the Four Ks': Kaliningrad, Königsberg, Krolewiec, and Karalaucius. Following the Second World War, it was briefly known as Kyonigsberg (Кёнигсберг), the Russified form of the original German name.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-02. Some links earn Stayonomy a commission at no cost to you.
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