Cheapest return flights from Cologne to Prague in September from 107€

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

Return flights

06 Sep - 11 Sep Eurowings direct
09 Sep - 13 Sep Lufthansa

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

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