AirHint found the following cheapest one-way flights from London (LHR) to Ljubljana (LJU) in January 2026 (see full year).
One-Way flights
| 31 Jan | Air Serbia | ||
| 13 Jan | Air Serbia | ||
| 12 Jan | Air Serbia | ||
| 14 Jan | Air Serbia | ||
| 06 Jan | Vueling Airlines | ||
| 10 Jan | Lufthansa | ||
| 04 Jan | Lufthansa |
Also check the deals for return flights from London to Ljubljana in January.
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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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