Cheapest return flights from Cologne to Sofia in April from $108

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

Return flights

20 Apr - 24 Apr Ryanair
05 Apr - 24 Apr Ryanair direct
10 Apr - 24 Apr Ryanair direct
20 Apr - 23 Apr Ryanair
15 Apr - 17 Apr Ryanair
17 Apr - 08 May Ryanair direct
19 Apr - 24 Apr Ryanair direct
12 Apr - 01 May Ryanair direct
10 Apr - 14 Apr Ryanair
20 Apr - 22 Apr Ryanair
20 Apr - 21 Apr Ryanair
26 Apr - 15 May Ryanair direct
17 Apr - 01 May Ryanair direct
05 Apr - 17 Apr Ryanair direct
26 Apr - 08 May Ryanair direct
24 Apr - 08 May Ryanair direct
19 Apr - 08 May Ryanair direct
10 Apr - 01 May Ryanair direct
26 Apr - 10 May Ryanair direct
24 Apr - 10 May Ryanair direct

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

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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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