What is the cheapest month to fly from Rotterdam to Ljubljana?

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Rotterdam (RTM) to Ljubljana (LJU), with fares starting from $237.

What is the lowest current fare from RTM to LJU?

The lowest currently-listed fare from Rotterdam (RTM) to Ljubljana (LJU) is $237 on 2026-10-05.

Is there a direct flight from Rotterdam to Ljubljana?

There is currently no non-stop service from RTM to LJU. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Rotterdam to Ljubljana

Cheapest current fares: $237 in October 2026 on connecting flights.

Last updated May 26, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Rotterdam (RTM) to Ljubljana (LJU). Refreshed daily.

Rotterdam (RTM) → Ljubljana (LJU)

October 2026 $237
June 2026 $254

Frequently asked questions

What is the cheapest month to fly from Rotterdam to Ljubljana?

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Rotterdam (RTM) to Ljubljana (LJU), with fares starting from $237.
What is the lowest current fare from RTM to LJU?

The lowest currently-listed fare from Rotterdam (RTM) to Ljubljana (LJU) is $237 on 2026-10-05.
Is there a direct flight from Rotterdam to Ljubljana?

There is currently no non-stop service from RTM to LJU. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.