Cheap flights from Sofia to Mulhouse, France/Basel

Cheapest current fares: $64 in June 2026 on connecting flights.

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Live fares · SOF → MLH

Cheapest month-by-month fares

Lowest available fare per calendar month from Sofia (SOF) to Mulhouse, France/Basel (MLH). Refreshed daily.

Sofia (SOF) → Mulhouse, France/Basel (MLH)

  1. June 2026 $64
  2. July 2026 $88
  3. August 2026 $210

Frequently asked questions

  • What is the cheapest month to fly from Sofia to Mulhouse, France/Basel?

    Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Sofia (SOF) to Mulhouse, France/Basel (MLH), with fares starting from $64.

  • What is the lowest current fare from SOF to MLH?

    The lowest currently-listed fare from Sofia (SOF) to Mulhouse, France/Basel (MLH) is $64 on 2026-06-22.

  • Is there a direct flight from Sofia to Mulhouse, France/Basel?

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

Full route page: SOF → MLH Cheapest month to fly to Mulhouse, France/Basel All flights from Sofia All flights to Mulhouse, France/Basel Flights to Switzerland Visa-free with Bulgaria passport