Cheap flights from Basel, Switzerland/Mulhouse to Frankfurt

Cheapest current fares: $97 in June 2026, 283 km direct flight in ~20m.

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Live fares · BSL → FRA

Cheapest month-by-month fares

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

Basel, Switzerland/Mulhouse (BSL) → Frankfurt (FRA)

  1. June 2026 $97
  2. May 2026 $179

Frequently asked questions

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

    Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Basel, Switzerland/Mulhouse (BSL) to Frankfurt (FRA), with fares starting from $97.

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

    The lowest currently-listed fare from Basel, Switzerland/Mulhouse (BSL) to Frankfurt (FRA) is $97 on 2026-06-09.

  • How long is the flight from Basel, Switzerland/Mulhouse to Frankfurt?

    Direct flights from BSL to FRA cover approximately 283 km (176 miles), with an estimated flight time of 20m. Operating airlines: EN, LH.

Related guides for this route

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

Full route page: BSL → FRA Cheapest month to fly to Frankfurt All flights from Basel, Switzerland/Mulhouse All flights to Frankfurt Flights to Germany Visa-free with France passport EN routes LH routes