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Cheapest return flights from Basel (BSL) to Barcelona (BCN)

Overview for the next 12 months — click a month to see all dates.

All destinations from Basel (BSL)

Lowest fare by month
Month	Price
June 2026	81 €
July 2026	81 €
August 2026	74 €
September 2026	48 €
October 2026	46 €
November 2026	46 €
December 2026	53 €
January 2027	50 €
February 2027	41 €
March 2027	41 €
April 2027	66 €
May 2027	61 €

deals for one-way flights from Basel to Barcelona.

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Cheap car rent in Barcelona

Updated Jun 29, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Basel (BSL) to Barcelona (BCN)

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