Cheap flights from Warsaw to Basel, Switzerland/Mulhouse

Cheapest current fares: $28 in June 2026 on connecting flights.

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Live fares · WAW → BSL

Cheapest month-by-month fares

Lowest available fare per calendar month from Warsaw (WAW) to Basel, Switzerland/Mulhouse (BSL). Refreshed daily.

Warsaw (WAW) → Basel, Switzerland/Mulhouse (BSL)

  1. June 2026 $28
  2. July 2026 $33
  3. August 2026 $70
  4. May 2026 $72

Frequently asked questions

  • What is the cheapest month to fly from Warsaw to Basel, Switzerland/Mulhouse?

    Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Warsaw (WAW) to Basel, Switzerland/Mulhouse (BSL), with fares starting from $28.

  • What is the lowest current fare from WAW to BSL?

    The lowest currently-listed fare from Warsaw (WAW) to Basel, Switzerland/Mulhouse (BSL) is $28 on 2026-06-24.

  • Is there a direct flight from Warsaw to Basel, Switzerland/Mulhouse?

    There is currently no non-stop service from WAW to BSL. 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: WAW → BSL Cheapest month to fly to Basel, Switzerland/Mulhouse All flights from Warsaw All flights to Basel, Switzerland/Mulhouse Flights to France Visa-free with Poland passport