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

Based on current 6-month forward fare data, January 2027 is the cheapest month to fly from Dulles (IAD) to Ljubljana (LJU), with fares starting from $378.

What is the lowest current fare from IAD to LJU?

The lowest currently-listed fare from Dulles (IAD) to Ljubljana (LJU) is $378 on 2027-01-08.

Is there a direct flight from Dulles to Ljubljana?

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

Cheap flights from Dulles to Ljubljana

Cheapest current fares: $378 in January 2027 on connecting flights.

Last updated August 11, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Dulles (IAD) to Ljubljana (LJU). Refreshed daily.

Dulles (IAD) → Ljubljana (LJU)

January 2027 $378
November 2026 $387

Frequently asked questions

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

Based on current 6-month forward fare data, January 2027 is the cheapest month to fly from Dulles (IAD) to Ljubljana (LJU), with fares starting from $378.
What is the lowest current fare from IAD to LJU?

The lowest currently-listed fare from Dulles (IAD) to Ljubljana (LJU) is $378 on 2027-01-08.
Is there a direct flight from Dulles to Ljubljana?

There is currently no non-stop service from IAD 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.