Cheapest return flights from Lisbon to Ljubljana in August from $263

AirHint found the following cheapest return flights from Lisbon (LIS) to Ljubljana (LJU) in August 2026 (see full year).

Return flights

01 Aug - 11 Aug Air Serbia
04 Aug - 11 Aug TAP
04 Aug - 10 Aug SWISS
04 Aug - 13 Aug SWISS
27 Aug - 01 Sep SWISS
04 Aug - 12 Aug SWISS
02 Aug - 11 Aug Vueling Airlines
05 Aug - 13 Aug Lufthansa
19 Aug - 25 Aug Air Europa
03 Aug - 11 Aug Lufthansa
03 Aug - 12 Aug Lufthansa

Also check the deals for one-way flights from Lisbon to Ljubljana in August.

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