Cheap Flights from Basel, Switzerland/Mulhouse to Barcelona Starting at $21

Helping travelers to find the best flight offers

Cheapest flights from Basel, Switzerland/Mulhouse to Barcelona

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Basel, Switzerland/Mulhouse to Barcelona. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

See also:

Cheap flights to Spain

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Direct flights airfares to Barcelona

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Cheapest air tickets to Basel, Switzerland/Mulhouse

Airfare from Basel, Switzerland/Mulhouse to Barcelona by month

The cost of a one-way flight from Basel, Switzerland/Mulhouse to Barcelona ranges from $36 (November 2025) to $98 (January 2026). On average, the ticket price is about $63–$63.

Airlines operating on route

Direct Flights from Basel, Switzerland/Mulhouse to Barcelona

A direct flight is the most convenient and comfortable way to fly from Basel, Switzerland/Mulhouse to Barcelona, despite the fact that sometimes flights with transfers can cost significantly less.

Schedule of direct flights from Basel, Switzerland/Mulhouse to Barcelona

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Basel, Switzerland/Mulhouse to Barcelona:

Basel, Switzerland/Mulhouse airports overview

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Barcelona airports overview

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Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

Special offers and sales on air tickets from Basel, Switzerland/Mulhouse to Barcelona

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Alternative routes

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