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

Return flights

17 May - 20 May	Ryanair
03 May - 08 May	Eurowings	direct
18 May - 21 May	Ryanair
07 May - 14 May	Ryanair
06 May - 08 May	Ryanair
04 May - 08 May	Eurowings	direct
03 May - 07 May	Eurowings	direct
18 May - 21 May	Eurowings	direct
27 May - 04 Jun	Ryanair
27 May - 04 Jun	Eurowings	direct
30 May - 04 Jun	Eurowings	direct
07 May - 09 May	Ryanair
08 May - 11 May	Lufthansa
27 May - 03 Jun	Ryanair
27 May - 03 Jun	Eurowings	direct

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.

Book a cheap hotel in Nice

Cheap car rent in Nice

Cheapest return flights from Cologne to Nice in May from $143

Return flights