AirHint found the following cheapest return flights from Ljubljana (LJU) to Lisbon (LIS) in July 2026 (see full year).
Return flights
| 01 Jul - 07 Jul | Lufthansa | ||
| 06 Jul - 13 Jul | SWISS | ||
| 22 Jul - 26 Jul | SWISS | ||
| 17 Jul - 24 Jul | Air Serbia | ||
| 04 Jul - 11 Jul | SWISS | ||
| 25 Jul - 31 Jul | Air Serbia | ||
| 09 Jul - 16 Jul | Lufthansa |
Also check the deals for one-way flights from Ljubljana to Lisbon in July.
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