AirHint found the following cheapest return flights from Rome (ROM) to Cologne (CGN) in April 2026 (see full year).

Return flights

18 Apr - 19 Apr	Wizz Air Malta
23 Apr - 26 Apr	Wizz Air Malta
15 Apr - 20 Apr	Ryanair
16 Apr - 20 Apr	Wizz Air Malta
15 Apr - 07 May	Ryanair
17 Apr - 19 Apr	Ryanair
30 Apr - 04 May	Wizz Air Malta
29 Apr - 06 May	Ryanair
29 Apr - 05 May	Wizz Air Malta
19 Apr - 26 Apr	Ryanair
20 Apr - 26 Apr	Ryanair
20 Apr - 27 Apr	Ryanair
29 Apr - 02 May	Ryanair
30 Apr - 06 May	Wizz Air Malta
16 Apr - 19 Apr	Wizz Air Malta
28 Apr - 02 May	Ryanair
17 Apr - 21 Apr	Ryanair
30 Apr - 03 May	Wizz Air Malta
15 Apr - 07 May	Eurowings	direct
29 Apr - 02 May	Eurowings	direct

Also check the deals for one-way flights from Rome to Cologne in April.

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 Rome to Cologne in April from $128

Return flights