Cheapest one-way flights from London to Ljubljana in December from $112

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

One-Way flights

09 Dec Ryanair
08 Dec Ryanair
16 Dec Ryanair
15 Dec Ryanair
07 Dec Ryanair
30 Dec Ryanair
31 Dec Ryanair
06 Dec Ryanair
10 Dec Ryanair
14 Dec Ryanair

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

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