Cheapest return flights from Bologna to Cologne in September from 77€

AirHint found the following cheapest return flights from Bologna (BLQ) to Cologne (CGN) in September 2026 (see full year).

Return flights

19 Sep - 24 Sep Ryanair direct
19 Sep - 05 Oct Ryanair direct
19 Sep - 03 Oct Ryanair direct
19 Sep - 26 Sep Ryanair direct
24 Sep - 05 Oct Ryanair direct
28 Sep - 05 Oct Ryanair direct
24 Sep - 03 Oct Ryanair direct
26 Sep - 05 Oct Ryanair direct
24 Sep - 26 Sep Ryanair direct
28 Sep - 03 Oct Ryanair direct
26 Sep - 03 Oct Ryanair direct
19 Sep - 08 Oct Ryanair direct
24 Sep - 08 Oct Ryanair direct
25 Sep - 26 Sep Eurowings direct
24 Sep - 27 Sep Ryanair direct
25 Sep - 27 Sep Eurowings direct
26 Sep - 27 Sep Lufthansa

Also check the deals for one-way flights from Bologna to Cologne in September.

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