AirHint found the following cheapest return flights from Sofia (SOF) to Copenhagen (CPH) in June 2025 (see full year).

Return flights

16 Jun - 17 Jun	Ryanair
17 Jun - 19 Jun	Ryanair
20 Jun - 25 Jun	Ryanair
20 Jun - 24 Jun	Ryanair
16 Jun - 18 Jun	Ryanair
18 Jun - 24 Jun	Ryanair
16 Jun - 24 Jun	Ryanair
22 Jun - 25 Jun	Ryanair
20 Jun - 26 Jun	Ryanair
30 Jun - 21 Jul	Ryanair	direct
24 Jun - 26 Jun	Ryanair
27 Jun - 01 Jul	Ryanair
23 Jun - 08 Jul	Ryanair
30 Jun - 18 Jul	Ryanair	direct
29 Jun - 18 Jul	Ryanair	direct
27 Jun - 18 Jul	Ryanair	direct
25 Jun - 16 Jul	Ryanair	direct
25 Jun - 08 Jul	Ryanair	direct
24 Jun - 08 Jul	Ryanair	direct
20 Jun - 08 Jul	Ryanair	direct

Also check the deals for one-way flights from Sofia to Copenhagen in June.

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 Sofia to Copenhagen in June from $148

Return flights