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

Return flights

25 May - 29 May	Eurowings	direct
24 May - 27 May	Eurowings	direct
02 May - 11 May	Eurowings	direct
08 May - 12 May	Lufthansa
10 May - 15 May	Lufthansa
01 May - 04 May	Lufthansa
02 May - 06 May	Lufthansa
01 May - 06 May	Lufthansa
18 May - 25 May	Eurowings
01 May - 03 May	Lufthansa
29 May - 01 Jun	Eurowings	direct
29 May - 02 Jun	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 157€

Return flights