Cheapest return flights from Ljubljana to Barcelona in April from $188

Best time to book flights for Ljubljana (LJU) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Ljubljana (LJU) to Barcelona (BCN) in April 2025 (see full year).

Return flights

12 Apr - 16 Apr SWISS
14 Apr - 18 Apr SWISS
10 Apr - 13 Apr SWISS
28 Apr - 05 May Air Serbia
05 Apr - 12 Apr SWISS
25 Apr - 29 Apr Air Serbia
11 Apr - 15 Apr Air Serbia
20 Apr - 24 Apr SWISS
20 Apr - 25 Apr SWISS
23 Apr - 26 Apr SWISS
22 Apr - 26 Apr SWISS
29 Apr - 03 May SWISS
30 Apr - 03 May SWISS
30 Apr - 04 May SWISS
29 Apr - 04 May SWISS
24 Apr - 03 May Air Serbia

Also check the deals for one-way flights from Ljubljana to Barcelona 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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