Cheapest return flights from Copenhagen to Ljubljana in May from $161

AirHint found the following cheapest return flights from Copenhagen (CPH) to Ljubljana (LJU) in May 2026 (see full year).

Return flights

18 May - 29 May Norwegian Air Sweden AOC direct
25 May - 29 May Norwegian Air Sweden AOC direct
15 May - 29 May Norwegian Air Sweden AOC direct
18 May - 22 May Norwegian Air Sweden AOC direct
11 May - 29 May Norwegian Air Sweden AOC direct
15 May - 22 May Norwegian Air Sweden AOC direct
08 May - 11 May SWISS
08 May - 11 May Norwegian Air Sweden AOC direct
15 May - 18 May Norwegian Air Sweden AOC direct
26 May - 30 May SWISS

Also check the deals for one-way flights from Copenhagen to Ljubljana in May.

Skyscanner

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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