What is the cheapest month to fly from Luxembourg to Sofia?

Based on current 6-month forward fare data, July 2026 is the cheapest month to fly from Luxembourg (LUX) to Sofia (SOF), with fares starting from $148.

What is the lowest current fare from LUX to SOF?

The lowest currently-listed fare from Luxembourg (LUX) to Sofia (SOF) is $148 on 2026-07-07.

Is there a direct flight from Luxembourg to Sofia?

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

Cheap flights from Luxembourg to Sofia

Cheapest current fares: $148 in July 2026 on connecting flights.

Last updated May 23, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Luxembourg (LUX) to Sofia (SOF). Refreshed daily.

Luxembourg (LUX) → Sofia (SOF)

July 2026 $148

Frequently asked questions

What is the cheapest month to fly from Luxembourg to Sofia?

Based on current 6-month forward fare data, July 2026 is the cheapest month to fly from Luxembourg (LUX) to Sofia (SOF), with fares starting from $148.
What is the lowest current fare from LUX to SOF?

The lowest currently-listed fare from Luxembourg (LUX) to Sofia (SOF) is $148 on 2026-07-07.
Is there a direct flight from Luxembourg to Sofia?

There is currently no non-stop service from LUX to SOF. 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.