Cheapest return flights from Madrid to Ljubljana in December from 179€
AirHint found the following cheapest return flights from Madrid (MAD) to Ljubljana (LJU) in December 2025 (see full year).
Return flights
| 28 Dec - 04 Jan | SWISS | ||
| 24 Dec - 31 Dec | Brussels Airlines | ||
| 05 Dec - 08 Dec | Ryanair |
Also check the deals for one-way flights from Madrid to Ljubljana in December.
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.
