Cheapest one-way flights from Ljubljana to Barcelona in December from 25€

AirHint found the following cheapest one-way flights from Ljubljana (LJU) to Barcelona (BCN) in December 2025 (see full year).

One-Way flights

16 Dec Vueling Airlines direct
23 Dec Vueling Airlines direct
09 Dec Vueling Airlines direct
10 Dec easyJet
18 Dec Vueling Airlines direct
11 Dec easyJet
07 Dec Vueling Airlines direct
21 Dec Vueling Airlines direct
11 Dec Vueling Airlines direct
19 Dec Air Serbia

Also check the deals for return flights from Ljubljana to Barcelona in December.

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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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