AirHint found the following cheapest return flights from Cologne (CGN) to Nice (NCE) in May 2026 (see full year).

Return flights

24 May - 27 May	Eurowings	direct
31 May - 03 Jun	Eurowings	direct
07 May - 10 May	Lufthansa
06 May - 10 May	Lufthansa
07 May - 11 May	Lufthansa
11 May - 16 May	Eurowings
08 May - 10 May	Lufthansa
11 May - 16 May	Eurowings	direct
07 May - 11 May	Eurowings	direct
08 May - 10 May	Eurowings	direct
21 May - 24 May	Lufthansa

Also check the deals for one-way flights from Cologne to Nice in May.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Cologne to Nice in May from 149€

Return flights