AirHint found the following cheapest return flights from London (LON) to Ljubljana (LJU) in March 2026 (see full year).

Return flights

09 Mar - 16 Mar	easyJet	direct
28 Mar - 31 Mar	easyJet	direct
28 Mar - 01 Apr	easyJet	direct
06 Mar - 08 Mar	easyJet	direct
30 Mar - 02 Apr	easyJet	direct
26 Mar - 29 Mar	Wizz Air UK
29 Mar - 01 Apr	easyJet	direct
28 Mar - 06 Apr	easyJet	direct
28 Mar - 05 Apr	easyJet	direct
20 Mar - 23 Mar	easyJet	direct

Also check the deals for one-way flights from London to Ljubljana in March.

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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Cheapest return flights from London to Ljubljana in March from $115

Return flights