Cheapest return flights from Denver to Ljubljana in August from 749€

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

Return flights

29 Aug - 05 Sep Turkish Airlines
30 Aug - 06 Sep Turkish Airlines
25 Aug - 01 Sep Turkish Airlines
27 Aug - 03 Sep Turkish Airlines
26 Aug - 02 Sep jetBlue
31 Aug - 07 Sep jetBlue
28 Aug - 04 Sep jetBlue

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

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