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Cheapest cached fares Karlsruhe → Bologna; typically 1 stop (e.g. W4). · Based on 1 fares found by travellers in the last 48h
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Flights from Karlsruhe to Bologna start around €123 (typically 1 stop). Range seen recently: €123–123, based on 1 fares found by travellers.
Fares found by travellers in the last 48 hours — refreshed daily.
3★+ hotels from €81/night (31 hotels sampled, ~3 weeks out).
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Bologna (Emilian: Bulåggna) is a beautiful and historic city in the Emilia-Romagna region of Northeast Italy. It has the oldest university in the Western world, a lively student population, excellent food, a striking brick terracotta-roofed cityscape, and lots to see and do. The city had a population just under 395,000 in 2020. Until 2015 it was part of a "Province of Bologna" but this was absorbed into a metropolitan area, population 1,017,000. This page therefore covers the entire metropolis, with the exception of Imola, described separately.
Guide content from Wikivoyage contributors (CC BY-SA).
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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 2026-09-13. Some links earn Stayonomy a commission at no cost to you.